TY - CHAP A1 - Böttcher, Benedikt A1 - Zentgraf, Peter A1 - Zeitler, Adrian T1 - Online-Selbst-Identifikation eines dynamischen Systems T2 - AALE 2020 - 17. Fachkonferenz, Automatisierung und Mensch-Technik-Interaktion, 04.03.2020 - 06.03.2020, Leipzig, Deutschland N2 - Im Rahmen der Digitalisierung der industriellen Produktion mit Industrie 4.0 und des autonomen Fahrens erlangen möglichst detaillierte digitale Abbilder von Maschinen und Fahrzeugen für den vollständigen Zeitraum ihres Einsatzes eine zentrale Bedeutung. Sowohl durch geplante Veränderungen des Arbeitspunkts aber auch durch Abnutzung und Verschleiß kommt es zu Abweichungen des Systemverhaltens. In diesem Posterbeitrag werden die Entwicklung und die Anwendung eines Identifikations-Algorithmus für die automatisierte Modellierung eines dynamischen Systems basierend auf einem gemessenen Ein- und Ausgangssignal beschrieben. Der in MATLAB und Simulink programmierte Algorithmus läuft parallel zum realen System auf einer embedded Hardware ab, so dass eine Identifikation online und selbstständig ausgeführt wird. Die prozess- oder verschleißbedingten Veränderungen des Systemverhaltens werden damit unmittelbar bei der Modellierung während des Betriebs berücksichtigt. Im Anschluss an die Identifikation sind die Selbst-Optimierung, die Vorsteuerung und die Selbst-Konfiguration des Systems, z.B. die Anpassung von Reglern, basierend auf dem aktuellen Modell durchführbar. KW - Industrie 4.0 KW - Identifikations-Algorithmus KW - Systemverhalten Y1 - 2020 ER - TY - JOUR A1 - Cardon, Peter A1 - Aritz, Jolanta A1 - Fleischmann, Carolin A1 - Elhaddaoui, Terri A1 - Getchell, Kristen A1 - Helens-Hart, Rose A1 - Iivonen, Kirsti A1 - Insignares, Frank A1 - Li, Xiaoli A1 - Logemann, Minna A1 - Palmer-Silveira, Juan Carlos A1 - Ruiz-Garrido, Miguel A1 - Shrivastava, Archana A1 - Springer, Scott A1 - Stapp, James A1 - Swartz, Stephanie A1 - Warren, Naomi A1 - Woolstenhulme, Karen A1 - Zemaitis, Eigirdas T1 - What Happens to Global Virtual Teams When a Pandemic Hits? Maintaining Normalcy and Stability with Disruption All Around JF - The Western ABC Bulletin N2 - Each year, the Virtual Business Professional (VBP) program brings together professors and students from across the globe to engage in client projects. The VBP program of 2020 occurred from the beginning of March through the middle of April. In this article, we share how the COVID-19 pandemic affected VBP participants and their teams. We present post-project survey results (completed by 440 of 530 participants for an 83 percent response rate), professor comments, and student comments to demonstrate how VBP participants overcame many of the pandemic disruptions to work effectively in virtual teams, develop compassion and empathy for one another, and foster more global mindsets. KW - Virtual Business Professional (VBP) program Y1 - 2020 VL - Spring 2020 ER - TY - CHAP A1 - Châteauvieux-Hellwig, Camille A1 - Borrmann, André T1 - Towards semantic enrichment of early-design timber models for noise and vibration analysis T2 - Proceedings of the 13th European Conference on Product and Process Modelling (ECPPM 2020) KW - BIM Y1 - 2020 ER - TY - CHAP A1 - Châteauvieux-Hellwig, Camille A1 - Geladze, Ekaterine A1 - Mayr, Andreas R. A1 - Schanda, Ulrich A1 - Schöpfer, Fabian T1 - Prognoseverfahren zum Schall- und Schwingungsschutz für BIM-basierte Gebäudeplanung T2 - Fortschritte der Akustik - DAGA KW - BIM Y1 - 2020 ER - TY - CHAP A1 - Dechant, Eduard A1 - Seliger, Norbert A1 - Kennel, Ralph T1 - Design of a Low Multi-Loop Inductance Three Level Neutral Point Clamped Converter with GaN HEMTs T2 - IEEE Energy Conversion Congress and Exposition (ECCE) N2 - This work shows a numerical and experimental analysis of a Neutral-Point-Clamp (NPC) three level inverter featuring an ultra low inductance printed circuit board (PCB) design in consideration of the mutual inductive and capacitive couplings. The commutation loops in this design are found to be strongly dependent on the vertical thickness of the used prepregs and the core. For vertical thicknesses ≤ 100 μm capacitive coupling must be taken into account in the switching cell design. Experimental measurements of a test set-up with a total PCB thickness of 400 μm results in commutation loop inductances from 1.4 nH up to 3.1 nH. In this set-up, switching tests without external gate resistor showed only a maximum voltage overshoot of 7% at 800 V. Based on a numerical analysis of the NPC cell we propose a further switching performance improvement with significant smaller parasitic inductance due to the application of novel printed circuit technologies such as the integration of bare dies into the printed circuit board or polyimide as an interlayer dielectric material. KW - Neutral-Point-Clamp (NPC) three level inverter KW - GaN HEMT KW - low multiloop inductance Y1 - 2020 PB - IEEE ER - TY - JOUR A1 - Devi, N. A1 - Prodinger, Birgit A1 - Pennycott, A. A1 - Sooben, R. A1 - Bickenbach, J. T1 - Investigating Supported Decision‐Making for Persons With Mild to Moderate Intellectual Disability Using Institutional Ethnography JF - Journal of Policy and Practice in Intellectual Disabilities N2 - Making one's own choices is an important part of leading a fulfilling life within society. However, people with IDs often face significant obstacles when making their own decisions. Article 12 (Equal recognition before the law) of the United Nations Convention on the Rights of Persons with Disabilities (CRPD) aims to ensure firstly that people with IDs and others with compromised capacity are nonetheless recognized as legal individuals, and secondly that assistance is provided in the form of supported decision‐making in order to exercise this resulting legal capacity. It is unclear whether current national legislation in any country satisfies these requirements in practice. This study utilizes institutional ethnography to reveal how decision‐making is coordinated in practice for people with mild to moderate IDs living in supported residential environments in England, and to determine whether these processes are compliant with Article 12 of the CRPD. Data collection was based on observations, semi‐structured interviews, and documentary analysis, involving 29 participants including people with mild to moderate IDs. The results point to the complexity of supported decision‐making and identify three main categories of decision‐making: spontaneous decisions, mid‐term decisions, and strategic decisions. The data also show that people with mild to moderate IDs are able to exercise their legal capacity through support decision‐making in their everyday life. Immediate and informal supported decision‐making exists in daily practice for people with mild to moderate IDs living in supported residential environments. Although there are structures in place for implementing supported decision‐making, various barriers persist that limit the overall efficacy and consistency of the realization of supported decision‐making, for example, multiple use of mental capacity assessments. Such practices move away from the supported decision‐making model toward substituted decision‐making. KW - Institutional Ethnography KW - Intellectual Disability Y1 - 2020 UR - https://doi.org/10.1111/jppi.12314 VL - 17 IS - 2 SP - 143 EP - 156 ER - TY - JOUR A1 - Dorjbal, D. A1 - Prodinger, Birgit A1 - Zanini, C. A1 - Avirmed, B. A1 - Stucki, G. A1 - Rubinelli, S. T1 - Living with spinal cord injury in Mongolia: A qualitative study on perceived environmental barriers JF - Journal of Spinal Cord Medicine N2 - Context: Environmental factors play a key role in the lives of individuals with a spinal cord injury (SCI). This study identifies environmental barriers and their impacts on daily lives as perceived by individuals living with SCI in Mongolia. Design: A qualitative study with semi-structured interviews was conducted. A topic guide for the interviews was structured around the components of the International Classification of Functioning, Disability, and Health. Setting: Urban and rural areas of Mongolia. Participants: A purposive sample of 16 persons with traumatic SCI. Interventions: Not applicable. Outcome Measures: Not applicable. Results: Seven categories of environmental barriers were mentioned, such as poor access to the physical environment, absence of wheelchair-friendly transportation, negative societal attitudes, inadequate health and rehabilitation services, lack of access to assistive devices and medicines, limited financial resources for healthcare, and inaccurate categorization of disabilities in laws. These barriers were claimed to have an impact on physical and psychological health, limit activities, and restrict participation in almost all areas of life. Conclusion: This study contributes to the identification of targets for interventions aimed at improving the lived experience of persons with SCI in a low-resource context. The findings reveal that while the Mongolian government already has laws and policies in place to improve access to the physical environment, transportation, assistive devices and employment, much more has to be done in terms of enforcement. Specialized SCI care and rehabilitation services are highly demanded in Mongolia. KW - Lived experience KW - Developing country KW - International Classification of Functioning, Disability, and Health KW - Semi-structured interviews KW - Person-centeredness KW - Rehabilitation services Y1 - 2020 UR - https://doi.org/10.1080/10790268.2019.1565707 VL - 43 IS - 4 SP - 518 EP - 531 ER - TY - JOUR A1 - Ehrmann, C. A1 - Mahmoudi, S. M. A1 - Prodinger, Birgit A1 - Kiekens, C. A1 - Ertzgaard, P. T1 - Impact of spasticity on functioning in spinal cord injury: an application of graphical modelling JF - Journal of Rehabilitation Medicine N2 - Abstract Objective: To identify the impact of moderate-to-severe spasticity on functioning in people living with spinal cord injury. Design: Secondary analysis of cross-sectional survey data using graphical modelling. Subjects: Individuals (n = 1,436) with spinal cord injury aged over 16 years with reported spasticity problems. Methods: Spasticity and 13 other impairments in body functions were assessed using the spinal cord injury Secondary Conditions Scale. Impairments in mental functions were assessed using the Mental Health subscale of the 36-item Short Form (SF-36). Independence in activities was measured with the Spinal Cord Injury Independence Measure Self-Report. Restrictions in participation were measured with the Utrecht Scale for Evaluation Rehabilitation – Participation. Results: Fifty-one percent of participants reported moderate-to-severe spasticity. Graphical modelling showed that Chronic pain, Contractures, Tiredness, Doing housework, and Respiratory functions were associated with spasticity and were the top 5 potential targets for interventions to improve the experience of spasticity. The associations and intervention targets were dependent on the level and completeness of the lesion. Conclusion: This is the first application of graphical modelling in studying spasticity in people living with spinal cord injury. The results can be used as a basis for studies aiming to optimize rehabilitation interventions in people with moderate-to-severe spasticity. Lay Abstract Spasticity is one of the most common complications of spinal cord injury. It influences limitations in functioning. Comprehensive evidence on the impact of spasticity on all domains of functioning may be beneficial to optimize rehabilitation interventions aimed at reducing the effects of spasticity. This is the first application of graphical modelling to study and visualize the impact of moderate-to-severe spasticity on functioning in people living with spinal cord injury. The results show that chronic pain, contractures, tiredness, doing housework, and respiratory functions were the functioning domains associated with spasticity. These are therefore the top 5 potential targets for interventions to improve the experience of spasticity. In addition, the level and completeness of lesions should be considered when studying spasticity in relation to all domains of functioning. These results should be used as a basis for studies aiming to optimize rehabilitation interventions in people with moderate-to-severe spasticity. KW - spinal cord injury Y1 - 2020 UR - https://doi.org/10.2340/16501977-2657 VL - 52 IS - 3 ER - TY - GEN A1 - Eng, W.K. A1 - Ott, Holly C. A1 - Mei, C.S. T1 - Optimising Process Flows in Dragon Fruit Jam Production KW - Case Study Y1 - 2020 ER - TY - JOUR A1 - Engler, Benjamin A1 - Hoffmann, Stephan A1 - Zscheile, Matthias T1 - Rubber tracked bogie-axles with supportive rollers – a new undercarriage concept for log extraction on sensitive soils JF - International Journal of Forest Engineering N2 - Driving forest machines on wet soils causes irreversible soil compaction, often associated with intensive rut formation and inaccessibility of wheeled forest machines for future forest operations. The German forestry equipment manufacturer FHS, Forsttechnik Handel & Service GmbH, engineered a forwarder, the Trac 81/11, equipped with conventional, well-proved bogie-axles embraced by a closed rubber track. At the center of the bogie-axle, four additional supportive rollers are placed to increase the load-carrying section between the tires of the bogie-axle. The study aimed to characterize the principle concept and the trafficability of the forwarder by analyzing the footprint area, the contact pressure, the rut formation on forest sites and the slippage during driving. Therefore, the effective contact area was measured on steel plates and rut formation was analyzed on a case study basis. Results showed that the supportive rollers increase the contact surface area by about 1/3. By this, a decrease of peak loads below the wheels and a more homogenous load distribution were observed. However, the contact surface area is still clearly divided into three parts; the area between the supportive rollers and the wheels does not take any load. Results of the rut formation were diverse: After 20 passes with 26,700 kg total mass, rut depth varied between 12.6 and 212.5 mm. Overall, the new undercarriage concept of FHS demonstrated a generally positive performance. The engineered forwarder contributes to reduce the environmental impact associated with log extraction. KW - rut formation KW - rubber track KW - soil disturbance KW - contact surface area KW - ground pressure Y1 - 2020 UR - https://doi.org/10.1080/14942119.2021.1834814 ER - TY - BOOK A1 - Ernst, Hartmut A1 - Schmidt, Jochen A1 - Beneken, Gerd T1 - Grundkurs Informatik: Grundlagen und Konzepte für die erfolgreiche IT-Praxis - Eine umfassende, praxisorientierte Einführung N2 - Zahlensysteme und binäre Arithmetik – Nachricht und Information – Codierung und Datenkompression – Verschlüsselung – Schaltalgebra, Schaltnetze und Elemente der Computerhardware – Rechnerarchitekturen – Rechnernetze – Betriebssysteme – prozedurale und objektorientierte Programmierung (C und Java) – Automatentheorie und formale Sprachen – Berechenbarkeit und Komplexität – Suchen und Sortieren – Bäume und Graphen – Software-Engineering – Datenbanken – Anwendungsprogrammierung im Internet (HTML, CSS, JavaScript und PHP) – Deep Learning mit neuronalen Netzen KW - Grundlagen Informatik Y1 - 2020 SN - 978-3-658-30330-3 PB - Springer Vieweg CY - Wiesbaden ET - 7 ER - TY - JOUR A1 - Fleischmann, Carolin A1 - Aritz, Jolanta A1 - Cardon, Peter T1 - Language Proficiency and Media Richness in Global Virtual Teams: Impacts on Satisfaction, Inclusion, and Task Accomplishment JF - ACM Transactions on Social Computing N2 - Virtual teams that use integrated communication platforms are ubiquitous in cross-border collaboration. This study explores the use of communication media and team outcomes—both social outcomes and task accomplishment—in multilingual virtual teams. Based on surveys from 96 virtual teams (with 578 team members), the research shows that the more time spent in rich communication channels, such as online conferences, increased inclusion and satisfaction, whereas the more time spent with written communication that is lower in richness increased the level of task accomplishment. Team members with lower language proficiency felt less included in all collaboration channels, whereas team members with higher language proficiency felt less satisfied with lean collaboration. In addition, limited language proficiency speakers were significantly less likely to view rich tools as helpful for their teams to reach a mutual decision. Our data support media richness theory in its original context for native and highly proficient English speakers. Our study extends the scope of the theory by applying it to the new context of team members with limited language proficiency. Management should implement a collaboration infrastructure consisting of communication platforms that integrate a variety of media to account for different tasks and different communication needs. KW - language proficiency KW - media richness theory KW - task accomplishment KW - team outcomes KW - Virtual teams Y1 - 2020 U6 - https://doi.org/10.1145/3363564 VL - 2 IS - 4 SP - 1 EP - 18 ER - TY - CHAP A1 - Fleischmann, Carolin A1 - Cardon, Peter A1 - Aritz, Jolanta T1 - Smart Collaboration in Global Virtual Teams: The Influence of Culture on Technology Acceptance and Communication Effectiveness T2 - Proceedings of the 53rd Hawaii International Conference on System Sciences N2 - Teams are beginning to rely on smart communication technology that is enhanced by Artificial Intelligence (AI). Yet, we lack understanding of how these smart communication technologies (SCT) influence team collaboration, especially in global virtual teams (GVT). This study empirically investigates how cultural values and practices influence the acceptance of SCT and how the use of this technology impacts communication effectiveness in GVT. We surveyed 643 members of 109 GVT before and after using the SCT. Results showed that team members from individualistic, future oriented cultures generally had more positive expectations towards the performance and enjoyment of using the technology. Uncertainty avoidance increased effort expectancy. After using SCT for communicating in the GVT, most differences disappeared. Regarding communication effectiveness, SCT had a positive influence, which was stronger for performance and future oriented cultures. Y1 - 2020 UR - http://hdl.handle.net/10125/63784 N1 - Best Paper Award ER - TY - JOUR A1 - Fleischmann, Carolin A1 - Folter, Laura-Christiane A1 - Aritz, Jolanta T1 - The Impact of Perceived Foreign Language Proficiency on Hybrid Team Culture JF - International Journal of Business Communication N2 - This study examines the impact of perceived foreign language proficiency on hybrid culture building in multicultural teams. Hybrid culture includes a mutually shared set of norms, communication patterns, problem-solving approaches, and synergistic task coordination that result from the diverse cultural backgrounds of the team members. Language is the main vehicle for communication and plays a major role in social interaction and therefore hybrid culture building. We argue that the level of perceived language proficiency of multicultural team members influences hybrid culture building; consequently, adequate language skills lead not only to an efficient task solution but are also an important factor in creating interpersonal relationships and building a shared culture. Our empirical analysis supports the positive influence of language proficiency in hybrid teams; however, foreign language proficiency is more influential on cognitively oriented areas of multicultural teamwork than on affective ones. Y1 - 2020 U6 - https://doi.org/10.1177/2329488417710440 VL - 57 IS - 4 SP - 497 EP - 516 ER - TY - JOUR A1 - Gandjour, Afschin A1 - Schüßler, Sofia A1 - Hammerschmidt, Thomas A1 - Dintsios, Charalabos‑Markos T1 - Predictors of negotiated prices for new drugs in Germany JF - The European Journal of Health Economics N2 - Introduction: In Germany, all new, innovative medicines are subject to an early benefit assessment by the German Federal Joint Committee with subsequent price negotiation and optional arbitration. The purpose of this study was to identify drivers of negotiated (including arbitrated) prices of new, non-orphan innovative medicines in Germany. Methods: The analysis considered all non-orphan drugs that underwent a benefit appraisal between January 2011 and June 2016, and displayed a reimbursement price in the German Drug Directory (Lauer-Taxe®) in November 2017. Negotiated annual treatment costs were analyzed with respect to 11 explanatory variables in regression models. Results: The total sample included 106 non-orphan drugs. The analysis showed a significant and positive association of log-transformed negotiated annual treatment cost of new medicines with log-transformed annual treatment cost of its comparator(s), extent of added benefit, and log-transformed size of the target population. Analyzing the effects of specific endpoints instead of the overall added benefit revealed that the single endpoint with the largest impact on price is adverse events (AEs). Surprisingly, an increase in AEs significantly increased the price. Various subgroup and sensitivity analyses demonstrated the robustness of the results. The adjusted R squared for all models was above 80%. Conclusions: The analysis was able to confirm that variables whose consideration is mandated by law are, in fact, the key drivers of negotiated prices. Somewhat puzzling, the analysis also found an increase in AEs to move prices significantly upward. KW - Innovative medicines, Pricing, Prediction, Negotiation, AMNOG Y1 - 2020 UR - https://doi.org/10.1007/s10198-020-01201-z VL - 21 SP - 1049 EP - 1057 ER - TY - RPRT A1 - Geladze, Ekaterine A1 - Schanda, Ulrich A1 - Châteauvieux-Hellwig, Camille A1 - Schöpfer, Fabian A1 - Mayr, Andreas R. T1 - Bauakustik meets BIM T2 - Jahresbericht 2019, Forschung - Entwicklung - Innovation KW - BIM Y1 - 2020 ER - TY - JOUR A1 - Hacker, Bernd A1 - Danzer, Stephan T1 - Digitalisierung im Finanzbereich – Bilanzielle Behandlung von ERP- und RPA-Systemen am Beispiel von SAP S4/HANA bei Kreditinstituten JF - PIR KW - Digitalisierung KW - IFRS KW - SAP/S4 HANA KW - Banken Y1 - 2021 VL - 5 IS - 7 SP - 258 EP - 262 PB - nwb-Verlag CY - Herne ER - TY - CHAP A1 - Hacker, Bernd A1 - Hornig, Stephan T1 - Goodwill-Bilanzierung und volkswirtschaftliche Stabilität – Wider die konzeptionelle Überlegenheit des Impairment-Only-Ansatzes T2 - Fragestellungen und Perspektiven der Rechnungslegung nach HGB und IFRS, Festschrift zum 65. Geburtstag von Dr. Norbert Lüdenbach KW - IFRS KW - Goodwill KW - Firmenwert KW - Volkswirtschaftliche Stabilität KW - IFRS KW - Goodwill KW - Firmenwert KW - Volkswirtschaftliche Stabilität Y1 - 2020 SP - 261 EP - 283 PB - nwb-Verlag CY - Herne ER - TY - JOUR A1 - Hacker, Bernd A1 - Rannetsperger, Thomas T1 - Empirische Untersuchung branchenspezifischer Impairmentzinssätze nach IFRS JF - NWB Internationale Rechnungslegung – PiR KW - Goodwill KW - Impairment KW - IFRS KW - Zinssatz Y1 - 2021 VL - 5 IS - 1 SP - 8 EP - 11 PB - nwb-Verlag CY - Herne ER - TY - JOUR A1 - Hacker, Bernd A1 - Spanheimer, Jürgen A1 - Weides, Dorothee T1 - Neue Hedge-Accounting-Vorschriften im Vorfeld der IBOR-Reform – Änderungen an IFRS 9, IAS 39 und IFRS 7 JF - KoR - Zeitschrift für internationale und kapitalmarktorientierte Rechnungslegung (KoR) KW - IBOR KW - IFRS KW - Hedge Accounting Y1 - 2021 VL - 20 IS - 3 SP - 113 EP - 119 PB - Beck CY - München ER - TY - JOUR A1 - Hacker, Bernd A1 - Spanheimer, Jürgen A1 - Weides, Dorothee T1 - IBOR reloaded – Was bringt die Reform der Zinsbenchmarks in der Bilanzierung JF - Zeitschrift für Internationale Rechnungslegung – IRZ KW - IBOR KW - IFRS KW - Hedge Accounting Y1 - 2021 VL - 15 IS - 1 SP - 5 EP - 6 PB - Beck CY - München ER - TY - CHAP A1 - Hanfstaengl, Lucia A1 - Parzinger, Michael A1 - Spindler, Uli A1 - Wellisch, Ulrich A1 - Wirnsberger, Markus T1 - Identifying occupant presence in a room based on machine learning techniques by measuring indoor air conditions T2 - E3S Web of Conferences, 12th Nordic Symposium on Building Physics (NSB 2020) N2 - Knowing about the presence and number of people in a room can be of interest for precise control of heating, ventilation and air conditioning. To determine the number and presence of occupants cost-effectively, it is of interest to use already existing air condition sensors (temperature, humidity, CO2) of the building automation system. Different approaches and methods for determining presence have attracted attention in recent years. We propose an occupancy detection method based on a method of supervised machine learning. In an experiment, measurement data were recorded in a research apartment with controllable boundary conditions. The presence of people was simulated by artificial injection of water vapour, CO2 and heat dissipation. The variation of the number of artificial users, the duration of presence and the supply air volume flow of the ventilation resulted in a total of 720 combinations. By using artificial users, the boundary conditions were accurately defined, and different presence situations could be measured time-effectively. The data is evaluated with a method of supervised machine learning called random forest. The statistical model can determine precisely the number of people in over 93% of the cases in a disjoint test sample. The experiments took part in the Rosenheim Technical University of Applied Sciences laboratory. KW - occupancy KW - maschine learning KW - random forest Y1 - 2020 UR - https://doi.org/10.1051/e3sconf/202017222005 VL - 172 SP - 22005 ER - TY - CHAP A1 - Heitauer, Mathias A1 - Versen, Martin T1 - Co-Simulation eines zweistufigen Operationsverstärkers mit MATLAB/Simulink und Cadence ADE T2 - Tagungsband: AALE 2020 - Automatisierung und Mensch-Technik-Interaktion 17. Fachkonferenz N2 - Ein zweistufiger Operationsverstärker wird parallel in einer 180nm CMOS Technologie in der Entwicklungsumgebung von Cadence ADE und in MATLAB/Simulink in einem modellbasierten Ansatz entworfen und simuliert. Für den Entwurf in MATLAB/Simulink wird das Kleinsignalersatzschaltbild der physikalischen Schaltung verwendet. Mit Hilfe der Co-Simulation zwischen Cadence und MATLAB/Simulink wird das Verhalten simuliert und ausgewertet. Die Ergebnisse aus beiden Modellen stimmen überein, wodurch festgestellt werden kann, dass die Co-Simulation erfolgreich war. KW - Co-Simulation KW - Operationsverstärker Y1 - 2020 SN - 978-3-8007-5180-8 SP - 287 EP - 291 PB - VDE Verlag Berlin CY - Berlin ER - TY - JOUR A1 - Hempel, Louisa A1 - Piehler, Armin A1 - Pfaffl, Michael W. A1 - Molnar, Jakob A1 - Kirchner, Benedikt A1 - Robert, Sebastian A1 - Veloso, Julia A1 - Gandorfer, Beate A1 - Trepotec, Zeljka A1 - Mederle, Stefanie A1 - Keim, Sabine A1 - Milani, Valeria A1 - Ebner, Florian A1 - Schweneker, Katrin A1 - Fleischmann, Bastian A1 - Kleespies, Axel A1 - Scheiber, Josef A1 - Hempel, Dirk A1 - Zehn, Dietmar T1 - SARS-CoV-2 infections in cancer outpatients—Most infected patients are asymptomatic carriers without impact on chemotherapy JF - Cancer Medicine N2 - Oncologic patients are regarded as the population most at risk of developing a severe course of COVID-19 due to the fact that malignant diseases and chemotherapy often weaken the immune system. In the face of the ongoing SARS-CoV-2 pandemic, how particular patients deal with this infection remains an important question. In the period between the 15 and 26 April 2020, a total of 1227 patients were tested in one of seven oncologic outpatient clinics for SARS-CoV-2, regardless of symptoms, employing RT-qPCR. Of 1227 patients, 78 (6.4%) were tested positive of SARS-CoV-2. Only one of the patients who tested positive developed a severe form of COVID-19 with pneumonia (CURB-65 score of 2), and two patients showed mild symptoms. Fourteen of 75 asymptomatic but positively tested patients received chemotherapy or chemo-immunotherapy according to their regular therapy algorithm (±4 weeks of SARS-CoV-2 test), and 48 of 78 (61.5%) positive-tested patients received glucocorticoids as co-medication. None of the asymptomatic infected patients showed unexpected complications due to the SARS-CoV-2 infection during the cancer treatment. These data clearly contrast the view that patients with an oncologic disease are particularly vulnerable to SARS-CoV-2 and suggest that compromising therapies could be continued or started despite the ongoing pandemic. Moreover the relatively low appearance of symptoms due to COVID-19 among patients on chemotherapy and other immunosuppressive co-medication like glucocorticoids indicate that suppressing the response capacity of the immune system reduces disease severity. KW - COVID-19 Y1 - 2021 UR - https://doi.org/10.1002/cam4.3435 VL - 9 IS - 21 SP - 8020 EP - 8028 ER - TY - JOUR A1 - Hilbert, Enrico A1 - Werning, Hanno T1 - Bauproduktenrecht in Österreich JF - Bauprodukte Aktuell N2 - Der Beitrag stellt das Grundprinzip des Bauproduktenrechtes in Österreich vor. KW - Bauproduktenrecht Y1 - 2020 VL - 2020 IS - 8 SP - 1 EP - 8 PB - FeuerTrutz Network CY - Köln ER - TY - CHAP A1 - Hilverkus, Johannes A1 - Hagl, Rainer A1 - Kennel, Ralph T1 - Structural Mechanical Limitations of Dynamics of Servo Drives T2 - 25th International Symposium on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM), Virtual Meeting KW - servo drives Y1 - 2020 SP - 11 EP - 16 ER - TY - CHAP A1 - Hirschmüller, Sebastian A1 - Marais, Brendan A1 - Brischke, Christian A1 - Krey, Adrian A1 - Bösing, Janine ED - The International Research Group on Wood Protection, T1 - Wood protection with cement – Part 1: Coating matters and durability of cement coated wood T2 - Proceedings IRG Annual Meeting. IRG/WP 20-60483. 51th IRG Annual Meeting N2 - The use of wood in geotechnical applications has seen renewed interest. However, concerns related to the durability and service life of wood in ground contact applications remain. Wood has the potential to substitute commonly used steel and concrete in the geotechnical engineering sector, but solutions to extending the service life and maintenance intervals require long-lasting wood protection systems capable of inhibiting fungal and bacterial decay. Cement, one of the constituents of concrete was identified as a potential coating material for wood used in soil stabilisation works. Spruce and beech wood rest rolls from commercial veneer peeling has been identified as a potential source for cement-coated geotechnical wood products. Norway spruce and European beech wood was subsequently used in this study. In this study, a series of tests related to dimensional stability and fungal durability were undertaken to investigate the adhesion of a cement coating to wood and to assess the effect of a cement coating on the resistance to fungal decay. Swelling and shrinkage tests of uncoated specimens were undertaken to investigate dimensional stability. Laboratory fungal durability tests assessed changes in wood durability of specimens coated with a novel, flexural cement coating. Wood impregnated with Polyethyleneglycol-dimethacrylate (PEGDMA) prior to cement coating was investigated to improve wood dimensional stability and reduce cracking of the cement coating under changing wood moisture conditions. Cement coating thickness and delamination tests then assessed the durability of the novel cement coating itself. Results from fungal durability tests showed that a continuous, flexural, and crack-free cement coating was imperative to a wood durability improvement. Double cement-coated spruce wood showed improved resistance to decay by basidiomycetes (Coniphora puteana and Trametes versicolor). Results from swelling and shrinkage tests showed that an improvement in dimensional stability would assist in achieving a durable cement coating and impregnation with Polyethyleneglycol-dimethacrylate (PEGDMA) is one manner to improve dimensional stability and therefore cement adhesion to the wood substrate. KW - Coating KW - Cement KW - Durability KW - PEGDMA KW - pH KW - Wooden pilings Y1 - 2020 SP - 1 EP - 25 PB - The International Research Group on Wood Protection 2020 CY - Stockholm ER - TY - JOUR A1 - Hodel, J A1 - Ehrmann, C A1 - Stucki, G A1 - Bickenbach, JE A1 - Prodinger, Birgit A1 - SwiSCI Study Group, T1 - Examining the complexity of functioning in persons with spinal cord injury attending first rehabilitation in Switzerland using structural equation modelling JF - Spinal Cord N2 - Study design Cross-sectional. Objectives To examine the associations between activities, body structures and functions, and their relationship with aetiology, age and sex in persons with spinal cord injury (SCI) at discharge from first rehabilitation. Setting Swiss SCI Cohort Study (SwiSCI). Methods The study included 390 participants with newly acquired SCI and the International Classification of Functioning, Disability and Health (ICF) as conceptual frame of reference. Body structures were represented by injury level and severity; body functions by cardiovascular, pulmonary, skin, bowel and urinary functions and pain; mental functions by anxiety, depression, optimism and self-esteem; and activities by independence in performing activities of daily living (ADL). Using structural equation modelling (SEM), indirect effects of body structures and functions on independence in performing ADL through mental functions were tested for each mental function separately. For each structural model, fit was assessed using several indices and differences in aetiology, age and sex groups were explored. Results The structural model about optimism showed good fit in all indices; the models about anxiety, depression and self-esteem showed conflicting fit indices, respectively. Within all models, effects on independence in performing ADL were mainly direct. Pain showed significant (P < 0.05) indirect effects on independence in performing ADL within the depression, optimism and self-esteem models. The model about anxiety showed differences in aetiology groups. Conclusions Using an ICF-based modelling approach, this study presents an attempt towards a more comprehensive understanding of functioning in first rehabilitation of persons with SCI, which might be fundamental for rehabilitation planning. KW - functioning KW - structural equation modelling KW - rehabilitation KW - spinal cord injury Y1 - 2020 UR - https://doi.org/10.1038/s41393-020-0428-4 VL - 58 SP - 570 EP - 580 ER - TY - CHAP A1 - Huber, Anton A1 - Rabold, Andreas A1 - Mecking, Simon T1 - Dämmstoffe aus nachwachsenden Rohstoffen in der Bauteilprognose mittels der Finiten-Elemente-Methode T2 - Fortschritte der Akustik - DAGA KW - Holzmassivbau KW - Luftschalldämmung KW - Transmission KW - FiniteElementeMethode KW - NaWaRo Y1 - 2020 ER - TY - CHAP A1 - Huber, Johannes A1 - Traxl, Bernd ED - Smidt, Wilfried ED - Lehrl, Simone T1 - Chapter 3: Pedagogical differences and similarities between male and female educators, and their impact on boys’ and girls’ behaviour in early childhood education and care institutions in Austria T2 - Teacher–Child Interactions in Early Childhood Education and Care Classrooms KW - child-educator attachment KW - early childhood education Y1 - 2020 PB - Routledge CY - London ER - TY - CHAP A1 - Höllthaler, Julia A1 - Hagl, Rainer A1 - Kennel, Ralph T1 - Influence of the PWM Frequency on Dynamic and Position Stability of Servo Drives T2 - 25th International Symposium on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM), Virtual Meeting N2 - The dynamic behavior and position stability of servo drives are influenced by many parameters. One major influencing parameter is the pulse width modulation (PWM) frequency. With inverters based on wide bandgap semiconductors, the PWM frequency can be increased. This enables a substantial increase in the current control bandwidth. The paper focuses on the influence of the PWM frequency on the dynamics of control loops and position stability, which are derived from theoretical correlations. The theory is verified using a test bench for high dynamic and position stability. The test bench is equipped with a voice coil motor and power electronic with gallium nitride (GaN) power semiconductors for switching frequencies of 100kHz and over. The achieved position stability, measured with a laser-based comparator at the tool center point, is lower than "+-1nm" with a standard deviation of "0.16nm" at a PWM frequency of "f_PWM=100kHz". KW - bandwidth Y1 - 2020 ER - TY - JOUR A1 - John, Thomas A1 - Aslan, Alp T1 - Age differences in the persistence of part-list cuing impairment: The role of retrieval inhibition and strategy disruption JF - Journal of Experimental Child Psychology N2 - Providing a subset of previously studied information as a retrieval cue can impair memory for the remaining information. Previous work with adults has shown that such part-list cuing impairment (PLCI) can be transient or lasting, depending on study condition. Here, we investigated the persistence of PLCI in children. Three age groups (7- and 8-year-olds, 9- and 10-year-olds, and 12- to 14-year-olds) learned a list of items, either through a single study trial (1-study condition) or through two study-test cycles (2-study-test condition). Subsequently, two recall tests were administered, with part-list cues being provided in the first (critical) test but not in the second (final) test. Of primary interest was whether the detrimental effect of part-list cuing induced in the critical test would persist to the uncued final test. In 12- to 14-year-olds, we found an adult-like pattern of results, with lasting impairment in the 1-study condition but transient impairment in the 2-study-test condition. In contrast, in the two younger age groups, we found PLCI to be lasting in both study conditions, suggesting age differences in the persistence of PLCI. The results are discussed in light of a recently proposed two-mechanism account of PLCI that attributes lasting impairment to retrieval inhibition and transient impairment to strategy disruption. Following this account, the results suggest that whereas 12- to 14-year-olds’ PLCI was caused by (lasting) retrieval inhibition in the 1-study condition and by (transient) strategy disruption in the 2-study-test condition, 7- and 8-year-olds’ and 9- and 10-year-olds’ PLCI was caused by (lasting) retrieval inhibition in both study conditions. KW - Memory development KW - Associative encoding KW - Part-list cuing impairment KW - Retrieval inhibition KW - Strategy disruption KW - Repeated testing Y1 - 2021 UR - https://doi.org/10.1016/j.jecp.2019.104746 VL - 191 SP - 104746 ER - TY - BOOK A1 - Kellner, Florian A1 - Brabänder, Christian T1 - VBA mit Excel BT - Einführung für Betriebswirte N2 - Dieses Buch bietet eine anwendungsorientierte Einführung in die Programmierung mit Visual Basic for Applications (VBA) in Microsoft Excel. Es ermöglicht auch Einsteigern die selbstständige Lösung kleiner bis mittelgroßer Programmieraufgaben aus dem betriebswirtschaftlichen Alltag. Der Schwierigkeitsgrad der Inhalte ist überwiegend einfach gehalten, sodass Nutzer, die bereits grundlegende Tätigkeiten in MS Excel beherrschen, sich nach ihren jeweiligen Anforderungen entsprechend fortbilden können. Zahlreiche Praxisbeispiele und Übungen, die auf einem Windows-Betriebssystem entwickelt und getestet wurden, unterstützen das Lernen Schritt für Schritt und zeigen, wie hilfreich VBA durch Automatisierung und Individualisierung in jedem Büro sein kann. Y1 - 2020 U6 - https://doi.org/10.1007/978-3-662-59740-8 PB - Springer Gabler CY - Berlin, Heidelberg ER - TY - BOOK A1 - Kellner, Florian A1 - Lienland, Bernhard A1 - Lukesch, Maximilian T1 - Produktionswirtschaft: Planung, Steuerung und Industrie 4.0 Y1 - 2020 U6 - https://doi.org/10.1007/978-3-662-61446-4 PB - Springer Gabler CY - Berlin, Heidelberg ET - 2 ER - TY - CHAP A1 - Kellner, Florian A1 - Lienland, Bernhard A1 - Utz, Sebastian T1 - Optimal engine technology mix in a low carbon economy T2 - 2020 International Conference on Decision Aid Sciences and Application (DASA) N2 - Environmental regulations force automotive companies to modify the powertrain technology portfolio offered to the customer to comply with greenhouse gas (GHG) emission targets. Automotive companies, in turn, are faced with the decision of finding the right powertrain technology portfolio because the selection of a particular technology portfolio affects different company targets at the same time. What makes this decision even more interesting is the fact that future market shares of the different technologies are uncertain. With its numerous objectives, this challenge requires multi-criteria decision-making techniques to identify the optimal powertrain technology portfolio. The objective of this research is to present a new decision support approach for assembling optimal powertrain technology portfolios while making decision-makers aware of the trade-offs between the achievable market share, the market share risk, and the GHG emissions generated by the selected vehicle fleet. The proposed approach combines `a posteriori' decision-making, multi-objective optimization, and the Markowitz portfolio theory. In an application case, the outlooks of selected market studies are fed into the proposed decision support system. The result is a visualization and analysis of the current real-world decision-making problem faced by many automotive companies. Interesting findings of this research include that for the assumed GHG restrictions in place in 2030, there exists no optimal powertrain technology portfolio that is not composed of at least 20% of electric vehicles. Y1 - 2020 U6 - https://doi.org/10.1109/DASA51403.2020.9317094 SP - 95 EP - 98 ER - TY - JOUR A1 - Klingshirn, Hanna A1 - Müller, Martin A1 - Beutner, Katrin A1 - Hirt, Julian A1 - Strobl, Ralf A1 - Grill, Eva A1 - Meyer, Gabriele A1 - Saal, Susanne T1 - Implementation of a complex intervention to improve participation in older people with joint contractures living in nursing homes: a process evaluation of a cluster-randomised pilot trial JF - BMC Geriatrics N2 - Background Joint contractures in frail older people are associated with serious restrictions in participation. We developed the Participation Enabling CAre in Nursing (PECAN) intervention, a complex intervention to enable nurses to promote participation in nursing home residents with joint contractures. The aim of this study was to examine the feasibility of the implementation strategy and to identify enablers and barriers for a successful implementation. Methods The implementation of PECAN was investigated in a 6-month pilot cluster-randomised controlled trial (c-RCT). As a key component of the implementation strategy, nominated nurses were trained as facilitators in a one-day workshop and supported by peer-mentoring (visit, telephone counselling). A mixed-methods approach was conducted in conjunction with the pilot trial and guided by a framework for process evaluations of c-RCTs. Data were collected using standardised questionnaires (nursing staff), documentation forms, problem-centred qualitative interviews (facilitators, therapists, social workers, relatives, peer-mentors), and a group discussion (facilitators). A set of predefined criteria on the nursing home level was examined. Quantitative data were analysed using descriptive statistics. Qualitative data were analysed using directed content analysis. Results Seven nursing homes (n = 4 intervention groups, n = 3 control groups) in two regions of Germany took part in the study. Facilitators responded well to the qualification measures (workshop participation: 14/14; workshop rating: “good”; peer-mentor visit participation: 10/14). The usage of peer-mentoring via telephone varied (one to seven contacts per nursing home). Our implementation strategy was not successful in connection with supplying the intervention to all the nurses. The clear commitment of the entire nursing home and the respect for the expertise of different healthcare professionals were emphasised as enablers, whereas a lack of impact on organisational conditions and routines and a lack of time and staff competence were mentioned as barriers. Conclusion The PECAN intervention was delivered as planned to the facilitators but was unable to produce comprehensive changes in the nursing homes and subsequently for the residents. Strategies to systematically include the management and the nursing team from the beginning are needed to support the facilitators during implementation in the main trial. Trial registration German clinical trials register, DRKS00010037. Registered 12 February 2016. KW - Joint contractures KW - Nursing homes KW - Participation KW - Complex intervention KW - Cluster-randomised controlled trials KW - Pilot study KW - Implementation strategy KW - Process evaluation Y1 - 2020 UR - https://doi.org/10.1186/s12877-020-01655-z VL - 20 SP - 270 ER - TY - CHAP A1 - Kottmair, Stefan A1 - Benstetter, Franz A1 - Erdmann, Lars ED - Hellmann, Wolfgang ED - Schäfer, Julia ED - Ohm, Gunda ED - Rippmann, Konrad ED - Rohrschneider, Uta T1 - Patientenzentrierte Kommunikation als Wettbewerbsfaktor T2 - SOS Krankenhaus, Strategien zur Zukunftssicherung KW - Krankenhaus Y1 - 2020 SP - 48 EP - 68 PB - W. Kohlhammer GmbH CY - Stuttgart ER - TY - JOUR A1 - Kramer, Natalie A1 - Lüftl, Katharina A1 - Püttner-Nann, Manuela T1 - Biografiearbeit umsetzen. Praxisbegleitung im Bachelorstudiengang Pflege der TH Rosenheim JF - Pflegezeitschrift KW - Praxisbegleitung KW - Praktische Ausbildung Y1 - 2020 VL - 73 IS - 4 PB - Springer CY - Heidelberg ER - TY - GEN A1 - Link, Friederike A1 - Horstmannshoff, Caren A1 - Müller, Martin A1 - Lüftl, Katharina ED - Lüftl, Katharina T1 - Zwischenergebnisse aus dem Projekt HiPo Health – High Potentials for Healthcare Studies. Vortrag beim Workshop „Partnerschaften zur Förderung von wissenschaftlichem Nachwuchs in der Pflege““. TH Rosenheim am 18.9.2020 KW - wissenschaftliche Karrieren in der Pflege Y1 - 2020 ER - TY - BOOK A1 - Lukesch, Maximilian A1 - Kellner, Florian T1 - Übungsbuch Produktionswirtschaft: Planung, Steuerung und Industrie 4.0 N2 - Dieses Buch bietet Studierenden mehr als 70 Übungsaufgaben und drei Fallstudien inklusive ausführlicher Lösungen zu ausgewählten Themen der Produktionswirtschaft und Industrie 4.0. Jedes Kapitel enthält eine kurze Einleitung sowie zu erreichende Lernziele. Querverweise auf das Lehrbuch „Produktionswirtschaft“ von Kellner/Lienland/Lukesch erleichtern das Selbststudium und ermöglichen eine optimale Prüfungsvorbereitung. In der 2. Auflage wurden umfangreiche Überarbeitungen hinsichtlich Sprache und Aufbau von Aufgaben, Lösungswegen und Abbildungen vorgenommen sowie zahlreiche neue Aufgaben ergänzt. KW - Produktion KW - Produktionswirtschaft Y1 - 2020 U6 - https://doi.org/10.1007/978-3-662-62087-8 PB - Springer Gabler CY - Berlin, Heidelberg ET - 2 ER - TY - CHAP A1 - Lüftl, Katharina A1 - Schmidt, Erika ED - Kerres, Andrea ED - Wissing, Christiane ED - Wershofen, Birgit T1 - Physiotherapie und Pflege: Schlüsselprobleme interprofessioneller Kooperation bewältigen T2 - Skillslab in Pflege- und Gesundheitsfachberufen KW - Interprofessionelle Kooperation Y1 - 2020 UR - https://doi.org/10.1007/978-3-662-61928-5_10 SP - 127 EP - 141 PB - Springer CY - Berlin ER - TY - JOUR A1 - Lüken, Jan-Diederich T1 - Looking for Prohets? The Trend Receiver Approach JF - St. Gallen Marketing Review KW - Trend Receiver, Customer Foresight, Innovation detection Y1 - 2020 VL - 3 ER - TY - JOUR A1 - Lüken, Jan-Diederich T1 - Der dgE (dezentraler Gutschein-Euro) als neues, innovatives Instrument der Fiskal- und Wirtschaftspolitik JF - REthinking Law KW - Blockchain, Smarte Wirtschaftspolitik, Digitale Gutscheine Y1 - 2020 VL - 2 ER - TY - CHAP A1 - Lüken, Jan-Diederich A1 - Teichert, A1 - Knöchel, T1 - Das Abo-Model – der Game Changer im Automotive? T2 - Neue Dimensionen der Mobilität KW - Abo-Modell, Mobilität, Digitale Geschäftsmodelle Y1 - 2020 PB - SpringerGabler CY - Wiesbaden ER - TY - JOUR A1 - Maritz, R. A1 - Ehrmann, C. A1 - Prodinger, Birgit A1 - Tennant, A. A1 - Stucki, G. T1 - The influence and added value of a Standardized Assessment and Reporting System for functioning outcomes upon national rehabilitation quality reports JF - International Journal for Quality in Health Care N2 - Objective To demonstrate the influence and added value of a Standardized Assessment and Reporting System (StARS) upon the reporting of functioning outcomes for national rehabilitation quality reports. A StARS builds upon an ICF-based (International Classification of Functioning, Disability and Health) and interval-scaled common metric. Design Comparison of current ordinal-scaled Swiss national rehabilitation outcome reports including an expert-consensus-based transformation scale with StARS-based reports through descriptive statistical methods and content exploration of further development areas of the reports with relevant ICF Core Sets. Setting Swiss national public rehabilitation outcome quality reports on the clinic level. Participants A total of 29 Swiss rehabilitation clinics provided their quality report datasets including 18 047 patients. Interventions Neurological or musculoskeletal rehabilitation. Main outcome measures Functional Independence Measure™ or Extended Barthel Index. Results Outcomes reported with a StARS tended to be smaller but more precise than in the current ordinal-scaled reports, indicating an overestimation of achieved outcomes in the latter. The comparison of the common metric’s content with ICF Core Sets suggests to include ‘energy and drive functions’ or ‘maintaining a basic body position’ to enhance the content of functioning as an indicator. Conclusions A StARS supports the comparison of outcomes assessed with different measures on the same interval-scaled ICF-based common metric. Careful consideration is needed whether an ordinal-scaled or interval-scaled reporting system is applied as the magnitude and precision of reported outcomes is influenced. The StARS’ ICF basis brings an added value by informing further development of functioning as a relevant indicator for national outcome quality reports in rehabilitation. KW - quality of health care KW - public reporting of healthcare data KW - outcome assessment (health care) KW - rehabilitation KW - international classification of functioning, disability and health KW - psychometrics Y1 - 2020 UR - https://doi.org/10.1093/intqhc/mzaa058 VL - 32 IS - 6 SP - 379 EP - 387 PB - Oxford University Press CY - Oxford ER - TY - JOUR A1 - Maritz, Roxanne A1 - Tennant, Alan A1 - Fellinghauer, Carolina A1 - Stucki, Gerold A1 - Prodinger, Birgit T1 - Creating a common metric based on existing activities of daily living tools to enable standardized reporting of functioning outcomes achieved during rehabilitation JF - Journal of Rehabilitation Medicine N2 - Objective: Many different assessment tools are used to assess functioning in rehabilitation; this limits the comparability and aggregation of respective data. The aim of this study was to outline the development of an International Classification of Functioning, Disability and Health (ICF)-based interval-scaled common metric for 2 assessment tools assessing activities of daily living: the Functional Independence Measure (FIMTM) and the Extended Barthel Index (EBI), used in Swiss national rehabilitation quality reports. Methods: The conceptual equivalence of the 2 tools was assessed through their linking to the ICF. The Rasch measurement model was then applied to create a common metric including FIMTM and EBI. Subjects: Secondary analysis of a sample of 265 neurological patients from 5 Swiss clinics. Results: ICF linking found conceptual coherency of the tools. An interval-scaled common metric, including FIMTM and EBI, could be established, given fit to the Rasch model in the related analyses. Conclusion: The ICF-based and interval-scaled common metric enables comparison of patients and clinics functioning outcomes when different activities of daily living tools are used. The common metric can be included in a Standardized Assessment and Reporting System for functioning information in order to enable data aggregation and comparability. Keywords: Barthel Index; Functional Independence Measure; Rasch Measurement Model; activities of daily living; outcome assessment (healthcare); psychometrics; quality in healthcare; rehabilitation. KW - Barthel Index; Functional Independence Measure; Rasch Measurement Model; activities of daily living; outcome assessment (healthcare); psychometrics; quality in healthcare; rehabilitation. Y1 - 2020 UR - https://doi.org/10.2340/16501977-2711 VL - 52 IS - 7 ER - TY - CHAP A1 - Miletzky, Frank A1 - Wagenführ, Andre A1 - Zscheile, Matthias ED - Thrän, Daniela ED - Moesenfechtel, Urs T1 - Holzbasierte Bioökonomie T2 - Das System Bioökonomie N2 - Die holzbasierte Bioökonomie beschreibt die innovative Nutzung des Rohstoffs Holz in allen Bereichen der Bioökonomie. Insbesondere versteht sie sich als strategisch altbekannter, aber vor allem als erweiterter, neuartiger Innovationsraum einer Kreislaufwirtschaft mit der gesamten Wertschöpfungskette Holz. Diese erfolgt idealerweise in Form einer sogenannten Nutzungskaskade: vom Forst über die forstlichen Dienstleister, die Sägeindustrie, den Holzbau, die Zellstoff-/Papierindustrie, die Holzwerkstoffindustrie und in zunehmendem Maße bis hin zur chemischen Industrie sowie hinein in moderne Verbrauchs- und Investitionsgüter. Die Nutzungskaskade betrifft damit den gesamten Wirtschaftskreislauf im Kern. Anders als im bisherigen, skalenökonomisch determinierten Wirtschaftsraum muss die Bioökonomie die begrenzte Verfügbarkeit von Ressourcen in Betracht ziehen und zielführende Nachhaltigkeitskriterien beachten. Nutzungskonkurrenzen sollen demzufolge durch intelligente, wertige Verwendung der jeweiligen Holz-, Restholz- und Abfallsortimente weitgehend vermieden werden, wodurch ein tatsächlich sinnvoller Gesamtnutzen für die Gesellschaft möglich erscheint. Um die Bioökonomie umzusetzen und wirtschaftlich zu etablieren, gibt es eine Reihe europäischer, nationaler und regionaler Politikprogramme, Initiativen und Strukturen, die die Forschung und Entwicklung, die Förderung industrieller Umsetzungen und die Etablierung neuer Geschäftsmodelle zum Ziel haben. Deutsche Hochschulen und Universitäten stellen sich auf die entsprechende Erweiterung bzw. Anpassung von Studiengängen ein. KW - Bioökonomie Y1 - 2020 U6 - https://doi.org/10.1007/978-3-662-60730-5_4 SP - 51 EP - 68 PB - Springer CY - Berlin Heidelberg ER - TY - CHAP A1 - Mucha, Henrik A1 - Mevißen, Dennis A1 - Robert, Sebastian A1 - Jacobi, Ricarda A1 - Meyer, Kirsten A1 - Heusler, Winfried A1 - Arztmann, Daniel T1 - Co-Design Futures for AI and Space: A Workbook Sprint T2 - Extended Abstracts of the 2020 CHI Conference on Human Factors in Computing Systems (CHI EA '20). Association for Computing Machinery, New York, NY, USA N2 - Artificial Intelligence (AI) is continuously moving into our surroundings. In its various forms, it has the potential to disrupt most aspects of human life. Yet, the discourse around AI has long been by experts and for experts. In this paper, we argue for a participatory approach towards designing human-AI interactions. We outline how we used design methodology to organise an interdisciplinary workshop with a diverse group of students – a workbook sprint with 45 participants from four different programs and 13 countries – to develop speculative design futures in five focus areas. We then provide insights into our findings and share our lessons learned regarding our workshop topic – AI and Space – our process, and our research. We learned that involving non-experts in complex technical discourses – such as AI – through the structural rigour of design methodology is a viable approach. We then conclude by laying out how others might use our findings and initiate their own workbook sprint to explore complex technologies in a human-centred way. KW - Artificial Intelligence Y1 - 2021 UR - https://doi.org/10.1145/3334480.3375203 SP - 1 EP - 8 ER - TY - CHAP A1 - Mucha, Henrik A1 - Robert, Sebastian T1 - Emerging Perspectives on Medical Decision Support: Co-Designing XAI T2 - Fair & Responsible AI Workshop, Conference on Human Factors in Computing Systems (CHI), 2020, Honolulu, Hawaii N2 - Artificial Intelligence (AI) and Machine Learning (ML) promise to significantly enhance the capabilities of decision support systems in medicine. Yet, if these systems fail to providean understandable rationale of the decision making process the adoption of this powerful technology will be difficult. Hence, there is growing interest in Explainable Artificial Intelligence (XAI). Explanations that speak the language of the user are a cornerstone for Fair AI. In this position paper, we reflect on research about XAI and designing decision support in medicine. From there, we lay out an approach to use co-design methodology to explore how users perceive and interact with explanations of decision support systems. KW - XAI KW - Medical Decision Support KW - Co-Design Y1 - 2021 ER - TY - CHAP A1 - Mucha, Henrik A1 - Robert, Sebastian A1 - Breitschwerdt, Rüdiger A1 - Fellmann, Michael T1 - Towards Participatory Design Spaces for Explainable AI Interfaces in Expert Domains T2 - CEUR Workshop Proceedings XI-ML 2020 N2 - In this position paper, we lay out an approach to use participatory and co-design methodology to explore how users perceive and interact with explanations of artificially intelligent decision support systems. We describe how we intend to construct bottom-up participatory design spaces to systematically inform the design of interactive explanations in Human-AI interaction. KW - Explainable AI (XAI) KW - Participatory Design KW - Design Spaces Y1 - 2021 ER - TY - JOUR A1 - Mukaino, M. A1 - Prodinger, Birgit A1 - Okouchi, Y. A1 - Mizutani, K. A1 - Senju, Y. A1 - Suzuki, M. A1 - Saitoh, E. T1 - Development and assessment of a home environment checklist to evaluate mismatch between patients' ability and home environment JF - Annals of Physical and Rehabilitation Medicine N2 - Background Modification of the home environment, together with rehabilitative interventions, is important for maximizing the level of functioning after an individual with disability undergoes rehabilitation in the hospital. Objectives We developed a simple screening scale – the home environment checklist (HEC) – to identify any mismatch between an individual's abilities and their home environment to help clinicians monitor the appropriateness of the home environment to which individuals with disability will be discharged. We also examined the psychometric properties of the HEC. Methods The HEC was developed by a multidisciplinary panel of rehabilitation experts using information routinely collected in rehabilitation clinics before discharge. The reliability of the checklist was assessed in 60 individuals undergoing rehabilitation. The inter-rater agreement and internal consistency of the scale were assessed by weighted kappa statistics and Cronbach's alpha, respectively. Rasch analysis was performed with 244 rehabilitation individuals to evaluate the internal construct validity, and the known-groups validity was confirmed by a comparison of the daily activity levels of 30 individuals with disabilities under rehabilitation to the HEC score. Results The HEC was developed as a simple, 10-item checklist. The weighted kappa statistics ranged from 0.73 to 0.93, indicating excellent inter-rater reliability. Cronbach's alpha was 0.92, indicating high internal consistency. Rasch analysis with a testlet approach on 3 subscales demonstrated a good fit with the Rasch model (χ2 = 13.2, P = 0.153), and the demonstrated unidimensionality and absence of differential item functioning supported the internal construct validity of the HEC. HEC scores were significantly different (P < .01) among individuals with disability and 3 levels of restrictions in their activities (no limitation, home-bound, and bed-bound), which demonstrates the known-groups validity of the HEC. Conclusions The HEC has good reliability and validity, which supports its utility in rehabilitation clinics. KW - ICF KW - Environmental factors KW - Activities of daily living Y1 - 2020 UR - https://doi.org/10.1016/j.rehab.2019.09.004 VL - 63 IS - 4 SP - 288 EP - 295 ER - TY - JOUR A1 - Mukaino, M. A1 - Prodinger, Birgit A1 - Yamada, S. A1 - Senju, Y. A1 - Izumi, S. I. A1 - Sonoda, S. A1 - Selb, M. A1 - Saitoh, E. A1 - Stucki, G. T1 - Supporting the clinical use of the ICF in Japan - development of the Japanese version of the simple, intuitive descriptions for the ICF Generic-30 set, its operationalization through a rating reference guide, and interrater reliability study JF - BMC Health Services Research N2 - Background The World Health Organization developed the International Classification of Functioning, Disability, and Health (ICF) in 2001 and has been in the process of implementing it in clinics since then. Current international efforts to implement ICF in rehabilitation clinics include the implementation of ICF Core Sets and the development of simple, intuitive descriptions for the ICF Generic-30 Set (also called Rehabilitation Set). The present study was designed to operationalize these ICF tools for clinical practice in Japan. This work included 1) the development of the Japanese version of the simple, intuitive descriptions for the ICF Generic-30 Set, 2) the development of a rating reference guide for Activity and Participation categories, and 3) the examination of the interrater reliability of rating Activity and Participation categories. Methods The Japanese version of the simple, intuitive descriptions for the ICF Generic-30 Set was developed following the process employed to develop the Chinese and Italian versions. For further operationalization of this ICF Set in practice, a rating reference guide was developed. The development of the rating reference guide involved the following steps: 1) a trial of rating patients by several raters, 2) cognitive interviewing of the raters to analyse the thinking process involved in rating, 3) drafting of the rating reference guide, and 4) review by ICF specialists to confirm consistency with the original ICF concepts. After the rating reference guide was developed, interrater reliability of the rating with the reference guide was determined. Interrater reliability was examined using weighted kappa statistics with linear weight. Results Through the pre-defined process, the Japanese version of the simple, intuitive descriptions for 30 categories of the ICF Generic-30 Set and the rating reference guides for 21 Activity and Participation categories were successfully developed. The weighted kappa statistics ranged from 0.61 to 0.85, showing substantial to excellent agreement of the ratings between raters. Conclusions The present study demonstrates that ICF categories can be translated into clinical practice. Collaboration between clinicians and researchers would further enhance the implementation of the ICF in Japan. KW - ICF KW - ICF rehabilitation set KW - Simple, intuitive descriptions KW - Interrater reliability Y1 - 2020 UR - https://doi.org/10.1186/s12913-020-4911-6 VL - 20 IS - 1 SP - 66 ER - TY - JOUR A1 - Neumaier, Stefanie T1 - Disney+. "If you can dream it, you can do it". JF - merz Medien + Erziehung, Zeitschrift für Medienpädagogik KW - Mediennutzung; Medienkompetenz; Medienwirkungsforschung; Medienpädagogik Y1 - 2020 VL - 64 IS - 3 SP - 83 EP - 84 ER - TY - JOUR A1 - Neumaier, Stefanie T1 - Stichwort Sexfluencing. JF - merz Medien + Erziehung, Zeitschrift für Medienpädagogik KW - Gender; Mediennutzung; Influencer; Medienpädagogik Y1 - 2020 VL - 64 IS - 2 SP - 4 EP - 4 ER - TY - JOUR A1 - Neumaier, Stefanie A1 - Al Maana, Jounas T1 - Kann Medienkompetenz gemessen werden? Der #DgitalCheckNRW im Überblick. JF - merz Medien + Erziehung, Zeitschrift für Medienpädagogik KW - Medienkompetenz; Empirische Sozialforschung; Medienpädagogik Y1 - 2020 VL - 64 IS - 5 ER - TY - JOUR A1 - Nicol, R A1 - Yu, H A1 - Selb, M A1 - Prodinger, Birgit A1 - Hartvigsen, J A1 - Côté, P T1 - How does the measurement of disability in low back pain map unto the International Classification of Functioning, Disability and Health (ICF)? A scoping review of the manual medicine literature JF - American Journal of Physical Medicine and Rehabilitation N2 - The objective of this study was to catalogue items from instruments used to measure functioning, disability, and contextual factors in patients with low back pain (LBP) treated with manual medicine (manipulation and mobilization) according to the International Classification of Functioning, Disability and Health (ICF). This catalogue will be used to inform the development of an ICF-based assessment schedule for LBP patients treated with manual medicine. In this scoping review we systematically searched MEDLINE, Embase, PsycINFO and CINAHL. We identified instruments (questionnaires, clinical tests, single questions) used to measure functioning, disability and contextual factors, extracted the relevant items and then linked these items to the ICF. We included 95 articles and identified 1510 meaningful concepts. All but 70 items were linked to the ICF. Of the concepts linked to the ICF, body functions accounted for 34.7%, body structures accounted for 0%, activities and participation accounted for 41%, environmental factors accounted for 3.6%, and personal factors accounted for 16%. Most items used to measure functioning and disability in LBP patient treated with manual medicine focus on body functions, and activities and participation. The lack of measures that address environmental factors warrants further investigation. KW - Low back pain , International Classification of Functioning , Disability and Health , Musculoskeletal Manipulations , Disability Evaluation Y1 - 2020 UR - https://doi.org/10.1097/PHM.0000000000001636 VL - Online ahead of print. ER - TY - JOUR A1 - Obermeier, Frederik A1 - Schumacher, Mara A1 - Barth, Simon A1 - Karlinger, Peter A1 - Schemme, Michael A1 - Michanickl, Andreas T1 - Thermoplastische Hybridverbunde mit Holzfasern - Leichtbau mit Naturfasern JF - Plastverarbeiter N2 - Gewichtsreduktion ist eine der entscheidenden Herausforderungen, um nachhaltige Fahrzeuge zu entwickeln. Der Einsatz von nachwachsenden Rohstoffen in Form von Naturfasern, wie Flachs, Kenaf, Hanf, ist Stand der Technik und findet vor allem in der Automobilindustrie Anwendung. Die Gründe sind zahlreich. Naturfasern sind wesentlich kostengünstiger als Carbonfasern und leichter als Glasfasern. Dadurch ergeben sich Kosten- und Gewichtsvorteile. Es lassen sich zudem hervorragende mechanische Eigenschaften erzielen. Schließlich bietet die Verwendung von Naturfasern einen deutlichen ökologischen Vorteil. Häufig kommen dabei Hybridverbunde zum Einsatz. Durch Hybridverbunde lassen sich die Vorteile von Spritzguss und Pressverfahren kombinieren (Funktionalisierung bei hoher Eigensteifigkeit). KW - Hybridverbund KW - Holzfasern KW - Thermoplast KW - Leichtbau Y1 - 2020 VL - 2020 IS - 2 PB - Hüthig GmbH CY - Heidelberg ER - TY - BOOK A1 - Ott, Robert A1 - Maier, Björn T1 - Controlling im Krankenhaus. Eine systematische Einführung in Fallstudien. KW - Controlling KW - Krankenhausmanagement Y1 - 2020 SN - 978-3-7910-4737-9 PB - Schäffer-Poeschel Verlag CY - Stuttgart ER - TY - JOUR A1 - Parzinger, Michael A1 - Hanfstaengl, Lucia A1 - Sigg, Ferdinand A1 - Spindler, Uli A1 - Wellisch, Ulrich A1 - Wirnsberger, Markus T1 - Residual Analysis of Predictive Modelling Data for Automated Fault Detection in Building’s Heating, Ventilation and Air Conditioning Systems JF - Sustainability N2 - Faults in Heating, Ventilation and Air Conditioning (HVAC) systems affect the energy efficiency of buildings. To date, there rarely exist methods to detect and diagnose faults during the operation of buildings that are both cost-effective and sufficient accurate. This study presents a method that uses artificial intelligence to automate the detection of faults in HVAC systems. The automated fault detection is based on a residual analysis of the predicted total heating power and the actual total heating power using an algorithm that aims to find an optimal decision rule for the determination of faults. The data for this study was provided by a detailed simulation of a residential case study house. A machine learning model and an ARX model predict the building operation. The model for fault detection is trained on a fault-free data set and then tested with a faulty operation. The algorithm for an optimal decision rule uses various statistical tests of residual properties such as the Sign Test, the Turning Point Test, the Box-Pierce Test and the Bartels-Rank Test. The results show that it is possible to predict faults for both known faults and unknown faults. The challenge is to find the optimal algorithm to determine the best decision rules. In the outlook of this study, further methods are presented that aim to solve this challenge. KW - fault detection KW - HVAC KW - residual analysis Y1 - 2020 UR - https://doi.org/10.3390/su12176758 VL - 12 IS - 17 SP - 6758 ER - TY - CHAP A1 - Parzinger, Michael A1 - Wellisch, Ulrich A1 - Hanfstaengl, Lucia A1 - Sigg, Ferdinand A1 - Wirnsberger, Markus A1 - Spindler, Uli T1 - Identifying faults in the building system based on model prediction and residuum analysis T2 - E3S Web of Conferences, 12th Nordic Symposium on Building Physics (NSB 2020) N2 - The energy efficiency of the building HVAC systems can be improved when faults in the running system are known. To this day, there are no cost-efficient, automatic methods that detect faults of the building HVAC systems to a satisfactory degree. This study induces a new method for fault detection that can replace a graphical, user-subjective evaluation of a building data measured on site with an automatic, data-based approach. This method can be a step towards cost-effective monitoring. For this research, the data from a detailed simulation of a residential case study house was used to compare a faultless operation of a building with a faulty operation. We argue that one can detect faults by analysing the properties of residuals of the prediction to the actual data. A machine learning model and an ARX model predict the building operation, and the method employs various statistical tests such as the Sign Test, the Turning Point Test, the Box-Pierce Test and the Bartels-Rank Test. The results show that the amount of data, the type and density of system faults significantly affect the accuracy of the prediction of faults. It became apparent that the challenge is to find a decision rule for the best combination of statistical tests on residuals to predict a fault. KW - fault detection KW - model prediction KW - HVAC KW - residuum analysis Y1 - 2020 UR - https://doi.org/10.1051/e3sconf/202017222001 VL - 172 SP - 22001 ER - TY - JOUR A1 - Pilloni, Giovanni A1 - Bayer, Anne A1 - Ruth-Anneser, Bettina A1 - Fillinger, Lucas A1 - Engel, Marion A1 - Griebler, Christian A1 - Lueders, Tillmann T1 - Dynamics of Hydrology and Anaerobic Hydrocarbon Degrader Communities in A Tar-Oil Contaminated Aquifer JF - Microorganisms N2 - Aquifers are typically perceived as rather stable habitats, characterized by low biogeochemical and microbial community dynamics. Upon contamination, aquifers shift to a perturbed ecological status, in which specialized populations of contaminant degraders establish and mediate aquifer restoration. However, the ecological controls of such degrader populations, and possible feedbacks between hydraulic and microbial habitat components, remain poorly understood. Here, we provide evidence of such couplings, via 4 years of annual sampling of groundwater and sediments across a high-resolution depth-transect of a hydrocarbon plume. Specialized anaerobic degrader populations are known to be established at the reactive fringes of the plume. Here, we show that fluctuations of the groundwater table were paralleled by pronounced dynamics of biogeochemical processes, pollutant degradation, and plume microbiota. Importantly, a switching in maximal relative abundance between dominant degrader populations within the Desulfobulbaceae and Desulfosporosinus spp. was observed after hydraulic dynamics. Thus, functional redundancy amongst anaerobic hydrocarbon degraders could have been relevant in sustaining biodegradation processes after hydraulic fluctuations. These findings contribute to an improved ecological perspective of contaminant plumes as a dynamic microbial habitat, with implications for both monitoring and remediation strategies in situ. KW - BTEX KW - anaerobic toluene degradation KW - benzylsuccinate synthase KW - microbial community dynamics KW - next-generation sequencing Y1 - 2020 UR - https://doi.org/10.3390/microorganisms7020046 VL - 7 IS - 2 SP - 46 ER - TY - JOUR A1 - Pongpipatpaiboon, K A1 - Selb, M A1 - Kovindha, A A1 - Prodinger, Birgit T1 - Toward a framework for developing an ICF-based documentation system in spinal cord injury-specific rehabilitation based on routine clinical practice: a case study approach JF - Spinal Cord Series and Cases N2 - Study design Case study. Objective To present a framework for developing an International Classification of Functioning, Disability and Health (ICF)-based documentation system in spinal cord injury (SCI)-specific rehabilitation. Setting Data collection took place at Maharaj Hospital, Thailand. The preparatory studies and analysis were performed at Swiss Paraplegic Research, Switzerland. Methods Data collected from interviews and health records of four SCI cases across the continuum of care (acute, post-acute, early and late long term) were linked to ICF categories using established ICF linking rules. The resulting categories were compared with selected ICF sets (ICF Generic-30, ICF core sets for SCI and multiple sclerosis) to determine the extent of coverage. Furthermore, the context of applicable services was described systematically. Results Less than half of the ICF categories in the defined ICF sets were covered by clinical assessment tools. Low correspondence was found predominantly in acute and late long-term phase. Least well covered were categories of activities and participations and environmental factors. The correspondence of categories increased when considering the additional ICF categories identified from patient interviews. The description of rehabilitation services provided in each case classified according to the dimensions of service provider, funding, and service delivery. Conclusions There is a need to promote the systematic and standardized assessment of functioning among health professionals working in the field of SCI in developing countries. This study describes basic steps toward developing a standardized ICF-based system for assessing and reporting functioning outcomes in SCI rehabilitation and across the continuum of care. KW - ICF KW - rehabilitation KW - documentation KW - case study Y1 - 2020 UR - https://doi.org/10.1038/s41394-020-0283-8 VL - 6 IS - 33 ER - TY - JOUR A1 - Prodinger, Birgit A1 - Coenen, M A1 - Hammond, A A1 - Küçükdeveci, AA A1 - Tennant, A T1 - Scale-Banking for Patient Reported Outcome Measures (PROMs) Measuring Functioning in Rheumatoid Arthritis: A Daily Activities Metric JF - Arthritis Care & Research N2 - Objective: Functioning is an important outcome for rheumatoid arthritis (RA) management. Heterogeneity of respective patient-reported outcome measures (PROMs) challenges direct comparisons between their results. This study aimed to standardize reporting of such PROMs measuring functioning in RA to facilitate comparability. Methods: Common Item Non-Equivalent Groups Design (NEAT) with the Health Assessment Questionnaire (HAQ) as a common scale across data sets from various countries (incl. UK, Turkey and Germany) to establish a common metric. Other PROMs included are the Physical Function items of the Multidimensional Health Assessment Questionnaire (MDHAQ), Disabilities of Arm, Shoulder and Hand (DASH), Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC), World Health Organization Disability Assessment Schedule Version 2.0 (WHODAS 2.0), and four short forms (20, 10, 6, and 4 physical function items) from the Patient-Reported Outcomes Measurement Information System (PROMIS). As the HAQ includes mobility, self-care and domestic life items, this study focuses on these three domains. PROMs were described using Standard Error of Measurement (SEM) and Smallest Detectable Difference (SDD). Rasch Measurement model was used to create the common metric. Results: Range of SEM is 0.2 (MDHAQ) to 7.4 (SF36-PF). SDD revealed a range from 9.7 % (WOMAC-RAT) to 33.5 % (WHODAS-PF). PROMs co-calibration revealed fit to the Rasch measurement model. A transformation table was developed to allow exchange between PROMs scores. Discussion: Scores between the Daily Activity PROMs commonly used in RA can now be compared. Factors such as SEM and SDD help determine choice of PROM in clinical practice and research. Keywords: Common metric; DASH; Disability and Health; HAQ; International Classification of Functioning; Multidimensional HAQ; PROMIS-SF; Rasch measurement model; Scale banking; WHODAS 2.0; WOMAC. KW - Common metric; DASH; Disability and Health; HAQ; International Classification of Functioning; Multidimensional HAQ; PROMIS-SF; Rasch measurement model; Scale banking; WHODAS 2.0; WOMAC. Y1 - 2020 UR - https://doi.org/10.1002/acr.24503 VL - Online ahead of print ER - TY - JOUR A1 - Prodinger, Birgit A1 - Coenen, Michaela A1 - Hammond, Alison A1 - Küçükdeveci, Ayse A. A1 - Tennant, Alan T1 - Scale-Banking for Patient Reported Outcome Measures (PROMs) Measuring Functioning in Rheumatoid Arthritis: A Daily Activities Metric JF - Arthritis Care & Research N2 - Objective: Functioning is an important outcome for rheumatoid arthritis (RA) management. Heterogeneity of respective patient-reported outcome measures (PROMs) challenges direct comparisons between their results. This study aimed to standardize reporting of such PROMs measuring functioning in RA to facilitate comparability. Methods: Common Item Non-Equivalent Groups Design (NEAT) with the Health Assessment Questionnaire (HAQ) as a common scale across data sets from various countries (incl. UK, Turkey and Germany) to establish a common metric. Other PROMs included are the Physical Function items of the Multidimensional Health Assessment Questionnaire (MDHAQ), Disabilities of Arm, Shoulder and Hand (DASH), Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC), World Health Organization Disability Assessment Schedule Version 2.0 (WHODAS 2.0), and four short forms (20, 10, 6, and 4 physical function items) from the Patient-Reported Outcomes Measurement Information System (PROMIS). As the HAQ includes mobility, self-care and domestic life items, this study focuses on these three domains. PROMs were described using Standard Error of Measurement (SEM) and Smallest Detectable Difference (SDD). Rasch Measurement model was used to create the common metric. Results: Range of SEM is 0.2 (MDHAQ) to 7.4 (SF36-PF). SDD revealed a range from 9.7 % (WOMAC-RAT) to 33.5 % (WHODAS-PF). PROMs co-calibration revealed fit to the Rasch measurement model. A transformation table was developed to allow exchange between PROMs scores. Discussion: Scores between the Daily Activity PROMs commonly used in RA can now be compared. Factors such as SEM and SDD help determine choice of PROM in clinical practice and research. KW - Common metric KW - DASH KW - HAQ KW - International Classification of Functioning KW - Multidimensional HAQ KW - PROMIS-SF KW - Rasch measurement model KW - Scale banking KW - WHODAS 2.0 KW - WOMAC Y1 - 2020 UR - https://doi.org/10.1002/acr.24503 ER - TY - JOUR A1 - Prodinger, Birgit A1 - Küçükdeveci, AA A1 - Kutlay, S A1 - Elhan, AH A1 - Kreiner, S A1 - Tennant, A T1 - Cross-diagnostic scale-banking using Rasch analysis: Developing a common reference metric for generic and health condition-specific scales in people with rheumatoid arthritis and stroke. JF - Journal of Rehabilitation Medicine N2 - Abstract Objectives: To develop a common reference metric of functioning, incorporating generic and health condition-specific disability instruments, and to test whether this reference metric is invariant across 2 health conditions. Design: Psychometric study using secondary data analysis. Firstly, the International Classification of Functioning, Disability and Health (ICF) Linking Rules were used to examine the concept equivalence between the World Health Organization Disability Assessment Schedule (WHODAS 2.0), Health Assessment Questionnaire (HAQ), and Functional Independence Measure (FIMTM). Secondly, a scale-bank was developed using a reference metric approach to test-equating, based on the Rasch measurement model. Participants: Secondary analysis was performed on data from 487 people; 61.4% with rheumatoid arthritis and 38.6% with stroke. Results: Three sub-domains of the WHODAS 2.0 and all items of the HAQ and FIMTM motor mapped on to the ICF chapters d4 Mobility, d5 Self-care and d6 Domestic life. Test-equating of these scales resulted in good model fit, indicating that a scale bank and associated reference metric across these 3 instruments could be created. Conclusion: This study provides a transformation table to enable direct comparisons among instruments measuring physical functioning commonly used in rheumatoid arthritis (HAQ) and stroke (FIMTM motor scale), as well as in people with disability in general (WHODAS 2.0). Keywords: FIM; Functional Independence Measure; HAQ; Health Assessment Questionnaire; WHODAS 2.0; World Health Organization Disability Assessment Schedule; outcome assessment; rheumatoid arthritis; stroke; psychometrics. KW - FIM; Functional Independence Measure; HAQ; Health Assessment Questionnaire; WHODAS 2.0; World Health Organization Disability Assessment Schedule; outcome assessment; rheumatoid arthritis; stroke; psychometrics. Y1 - 2020 UR - https://doi.org/10.2340/16501977-2736 ER - TY - JOUR A1 - Pöppl, Christian A1 - Werning, Hanno T1 - Wärmeschutz und Energieeinsparung von Gebäuden – Anforderungen und Nachweisführung JF - Bauprodukte Aktuell N2 - Der Beitrag zeigt auf, wie im Wärmeschutz Anforderungen an Bauwerke bestehen und wie sich daraus die Anforderungen an Bauprodukte hinsichtlich des Wärmeschutzes ergeben. Die maßgebenden Regelwerke werden beschrieben und Beispiele zur Verdeutlichung angegeben. KW - Bauproduktenrecht KW - Wärmeschutz Y1 - 2020 VL - 2020 IS - 5 SP - 2 EP - 8 PB - FeuerTrutz Network CY - Köln ER - TY - JOUR A1 - Rabold, Andreas T1 - Planung und Ausführung von Holzdecken unter Berücksichtigung der tieffrequenten Trittschallübertragung JF - Bauen+ KW - HolzLeichtBau KW - Holzmassivbau KW - Trittschall KW - Trittschalldämmung KW - Decke KW - TiefeFrequenzen KW - Geher Y1 - 2020 SN - 2363-8125 IS - 5 SP - 21 EP - 26 ER - TY - CHAP A1 - Rabold, Andreas T1 - Planungs- und Nachweisverfahren von Holzdecken unter Berücksichtigung der tieffrequenten Trittschallübertragung T2 - Fortschritte der Akustik - DAGA Y1 - 2020 ER - TY - JOUR A1 - Rabold, Andreas A1 - Châteauvieux-Hellwig, Camille A1 - Bacher, Stefan T1 - Schallschutz von Flachdächern und Dachterrassen im Holzbau: Einflussgrößen und Konstruktionen von praxisnahen Dachaufbauten JF - Bauen+ KW - Trittschall KW - Luftschall KW - Dach KW - Regentropfen Y1 - 2020 SN - 2363-8125 IS - 6 SP - 24 EP - 30 ER - TY - JOUR A1 - Rabold, Andreas A1 - Schneider, Martin A1 - Fischer, Heinz-Martin A1 - Zeitler, Berndt T1 - Neue Berechnungsverfahren zur Trittschallübertragung JF - Bauphysik N2 - Die Berechnung des bewerteten Norm-Trittschallpegels im Bau L'n,w erfolgt aktuell in der DIN 4109-2:2018 sowohl für den Massivbau als auch für den Holz-, Leicht- und Trockenbau unter Berücksichtigung relativ pauschaler Korrekturen für die flankierende Schallübertragung. Darüber hinaus unterliegen die derzeitigen Verfahren einigen weiteren gravierenden Beschränkungen des Anwendungsbereiches, die eine Überarbeitung der Verfahren wünschenswert erscheinen lassen. Basierend auf dem neuen vereinfachten Verfahren der DIN EN ISO 12354-2:2017 werden deshalb Berechnungsverfahren auf der Basis von Einzahlangaben vorgestellt, mit denen die direkte und die flankierende Trittschallübertragung, wie beim Luftschall, getrennt berechnet und anschließend aufsummiert werden. Hierdurch ergeben sich deutlich bessere Möglichkeiten, die tatsächliche Bausituation im Rechenmodell abzubilden und somit eine bessere Übereinstimmung zwischen dem prognostizierten und einem gemessenen Wert zu erhalten. Im Massivbau kann beispielsweise eine Vorsatzkonstruktion im Empfangsraum vor dem trennenden oder dem flankierenden Bauteil entsprechend ihrer schalltechnischen Wirkung berücksichtigt werden. Weiterhin können auch horizontale oder diagonale Übertragungssituationen oder die Trittschallübertragung von Treppen abhängig von der jeweiligen baulichen Situation berechnet werden. Die neuen Berechnungsverfahren ermöglichen damit eine wirtschaftlichere Dimensionierung der Bauteile. KW - Berechnungsmethoden KW - HolzLeichtBau KW - Holzmassivbau KW - Trittschall Y1 - 2020 U6 - https://doi.org/10.1002/bapi.202000013 VL - 42 IS - 4 SP - 160 EP - 172 ER - TY - JOUR A1 - Regauer, Verena A1 - Seckler, Eva A1 - Müller, Martin A1 - Bauer, Petra T1 - Physical therapy interventions for older people with vertigo, dizziness and balance disorders addressing mobility and participation: a systematic review JF - BMC Geriatrics N2 - Background Vertigo, dizziness and balance disorders (VDB) are among the most relevant contributors to the burden of disability among older adults living in the community and associated with immobility, limitations of activities of daily living and decreased participation. The aim of this study was to identify the quality of evidence of physical therapy interventions that address mobility and participation in older patients with VDB and to characterize the used primary and secondary outcomes. Methods A systematic search via MEDLINE (PubMed), Cochrane Library, CINAHL, PEDro, forward citation tracing and hand search was conducted initially in 11/2017 and updated in 7/2019. We included individual and cluster-randomized controlled trials and trials with quasi-experimental design, published between 2007 and 2017/2019 and including individuals ≥65 years with VDB. Physical therapy and related interventions were reviewed with no restrictions to outcome measurement. Screening of titles, abstracts and full texts, data extraction and critical appraisal was conducted by two independent researchers. The included studies were heterogeneous in terms of interventions and outcome measures. Therefore, a narrative synthesis was conducted. Results A total of 20 randomized and 2 non-randomized controlled trials with 1876 patients met the inclusion criteria. The included studies were heterogeneous in terms of complexity of interventions, outcome measures and methodological quality. Vestibular rehabilitation (VR) was examined in twelve studies, computer-assisted VR (CAVR) in five, Tai Chi as VR (TCVR) in three, canal repositioning manoeuvres (CRM) in one and manual therapy (MT) in one study. Mixed effects were found regarding body structure/function and activities/participation. Quality of life and/or falls were assessed, with no differences between groups. VR is with moderate quality of evidence superior to usual care to improve balance, mobility and symptoms. Conclusion To treat older individuals with VDB, VR in any variation and in addition to CRMs seems to be effective. High-quality randomized trials need to be conducted to inform clinical decision making. Trial registration PROSPERO 2017 CRD42017080291. KW - Aged KW - Aged, 80 and over KW - Dizziness, KW - Mobility limitation KW - Nervous system diseases KW - Physical therapy modalities KW - Postural balance KW - Social participation KW - Treatment outcome KW - Vertigo Y1 - 2020 UR - https://doi.org/10.1186/s12877-020-01899-9 VL - 20 SP - 494 ER - TY - CHAP A1 - Ritter von Marx, Susanne A1 - Kreuzer, Christine A1 - Weber, Susanne A1 - Bley, Sandra ED - Aprea, Carmela ED - Sappa, Viviana ED - Tenberg, Ralf T1 - Nachhaltige Gestaltungskompetenz im Einzelhandel - ein konnektivitätsorientierter Ansatz zur Spezifikation eines Kompetenzmodells T2 - Konnektivität und lernortintegrierte Kompetenzentwicklung in der beruflichen Bildung. Zeitschrift für Berufs- und Wirtschaftspädagogik KW - Gestaltungskompetenz Y1 - 2020 VL - Beiheft 29 SP - 83 EP - 112 PB - Franz Steiner Verlag CY - Stuttgart ER - TY - BOOK A1 - Schmidt, Jochen T1 - Grundkurs Informatik - Das Übungsbuch: 148 Aufgaben mit Lösungen KW - Grundlagen Informatik Übungen Y1 - 2020 SN - 978-3-658-30332-7 PB - Springer Vieweg CY - Wiesbaden ET - 2 ER - TY - CHAP A1 - Schneider, S. A1 - Hüttl, B. A1 - Pflaum, D. A1 - Schnell, V. A1 - Schulze, Achim T1 - Freifeldcharakterisierung von PV-Anlagen im Rahmen des Projektes PV- FeldLab -ein Statusbericht- T2 - 3. Regenerative Energietechnik Konferenz in Nordhausen N2 - Das Projekt PV-FeldLab verfolgt das Ziel, ein umfassendes Konzept für eine messtechnisch sehr präzise elektrische Freifeld-Charakterisierung von PV-Generatoren zu entwickeln. Es beinhaltet eine optische Untersuchung mittels drohnengestützter Thermografie und eine genaue elektrische Charakterisierung von PV-Anlagen im Freifeld, auch bei räumlicher Inhomogenität von Bestrahlungsstärke, Temperatur und bei variablen Aufbauwinkeln von Modulen im Strang. Die Verknüpfung der elektrischen und optischen Messdaten erlaubt eine effiziente Untersuchung von PV-Anlagen und ermöglicht eine Präzisierung von Ertragsanalysen. Dieser Bericht beschreibt den ersten Projektabschnitt, in welchem der Fokus vor allem auf der Initialisierung der messtechnischen Komponenten, sowie ersten Messungen und Analysen liegt. KW - Photovoltaik, Messtechnik, Charakterisierung von Solarmodulen Y1 - 2020 PB - RET.con 2020 CY - Nordhausen ER - TY - JOUR A1 - Schulze, Achim A1 - Koentopp, M. B. A1 - Taubitz, C. T1 - A drift and diffusion model for PID-s in solar modules JF - IEEE Journal of Photovoltaics N2 - A quantitative physical model for potential induced degradation of the shunting type (PID-s) in solar modules is introduced. Based on a drift and diffusion approach for sodium ions and atoms, it gives insight into the kinetics of degradation and the corresponding regeneration. A simple drift/source term is used to describe the time-dependent flux of Na-ions towards stacking faults at the surface of the solar cell. The assumed transport mechanism for Na+ ions through the SiN-layer uses the modified Stern-Eyring rate theory but our approach can also be adapted to other mechanisms. Several PID-s and regeneration curves of one-cell solar modules at T = 49°C and T = 90°C with 1000V potential difference between modul frame and cell were measured and least-square fits of the in-situ measured parallel resistance Rsh to the model were performed giving very good accordance. Based on a few measurements, the model can predict PID-s and regeneration characteristics of solar modules under different conditions. KW - Photovoltaic cells, Photovoltaic systems, PID Y1 - 2020 UR - https://doi.org/10.1109/JPHOTOV.2020.3003776 VL - 2020 PB - IEEE CY - USA ER - TY - JOUR A1 - Schutter, Sabina T1 - Markus Andrä (2019): Die Konstruktion von Männlichkeit in kindheitspädagogischen Interaktionen; Petra Focks (2016): Starke Mädchen, starke Jungen; Silke Hubrig (2019): Geschlechtersensibles Arbeiten in der Kita; Tim Rohrmann, Christa Wanzeck-Sielert (2018): Mädchen und Jungen in der Kita JF - Diskurs Kindheits- und Jugendforschung / Discourse. Journal of Childhood and Adolescence Research N2 - Sammelrezension KW - Gender KW - frühe Kindheit Y1 - 2020 VL - 15 IS - 1 SP - 115 EP - 119 PB - Verlag Barbara Budrich ER - TY - CHAP A1 - Schutter, Sabina ED - Jurczyk, Karin ED - Keddi, Barbara T1 - Dem Wandel gerecht werden? Ungleichzeitigkeiten in Geschlechterverhältnissen und Familienrecht BT - (Un)klare Verhältnisse T2 - Gender und Familie KW - Geschlechterverhältnisse Y1 - 2020 SN - 9783847400332 PB - Barbara Budrich CY - Leverkusen ER - TY - JOUR A1 - Seckler, Eva A1 - Regauer, Verena A1 - Rotter, Thomas A1 - Bauer, Petra A1 - Müller, Martin T1 - Barriers to and facilitators of the implementation of multi-disciplinary care pathways in primary care: a systematic review JF - BMC Family Practice N2 - Background: Care pathways (CPWs) are complex interventions that have the potential to reduce treatment errors and optimize patient outcomes by translating evidence into local practice. To design an optimal implementation strategy, potential barriers to and facilitators of implementation must be considered. The objective of this systematic review is to identify barriers to and facilitators of the implementation of CPWs in primary care (PC). Methods: A systematic search via Cochrane Library, CINAHL, and MEDLINE via PubMed supplemented by hand searches and citation tracing was carried out. We considered articles reporting on CPWs targeting patients at least 65 years of age in outpatient settings that were written in the English or German language and were published between 2007 and 2019. We considered (non-)randomized controlled trials, controlled before-after studies, interrupted time series studies (main project reports) as well as associated process evaluation reports of either methodology. Two independent researchers performed the study selection; the data extraction and critical appraisal were duplicated until the point of perfect agreement between the two reviewers. Due to the heterogeneity of the included studies, a narrative synthesis was performed. Results: Fourteen studies (seven main project reports and seven process evaluation reports) of the identified 8154 records in the search update were included in the synthesis. The structure and content of the interventions as well as the quality of evidence of the studies varied. The identified barriers and facilitators were classified using the Context and Implementation of Complex Interventions framework. The identified barriers were inadequate staffing, insufficient education, lack of financial compensation, low motivation and lack of time. Adequate skills and knowledge through training activities for health professionals, good multi-disciplinary communication and individual tailored interventions were identified as facilitators. Conclusions: In the implementation of CPWs in PC, a multitude of barriers and facilitators must be considered, and most of them can be modified through the careful design of intervention and implementation strategies. Furthermore, process evaluations must become a standard component of implementing CPWs to enable other projects to build upon previous experience. KW - Systematic review KW - Critical pathways KW - Primary health care KW - General practitioners Y1 - 2020 UR - https://doi.org/10.1186/s12875-020-01179-w VL - 21 SP - 113 ER - TY - JOUR A1 - Seidlmeier, Heinrich T1 - Prozessoptimierung mit Process Mining JF - wisu - das wirtschaftsstudium KW - Prozessoptimierung KW - Process Mining Y1 - 2020 VL - 2020 IS - Heft 2 PB - Lange Verlag ER - TY - CHAP A1 - Seidlmeier, Heinrich T1 - Prozessinduzierte soziale Netzwerke T2 - Kongress "Warum Netzwerkforschung? der Deutschen Gesellschaft für Netzwerkforschung im März 2020 in Darmstadt KW - Unternehmensprozess, Prozessmodellierung, Soziales Netzwerk Y1 - 2020 SP - 1 EP - 14 ER - TY - CHAP A1 - Seliger, Norbert A1 - Dechant, Eduard A1 - Brendel, Christian A1 - Kennel, Ralph T1 - Reduction of Common Mode EMI noise in microstrip line based commutation paths designed for sub-nH loop inductance T2 - CIPS 2020 - 11th International Conference on Integrated Power Electronics Systems, Berlin - Virtual Meeting N2 - We present a numerical and experimental design study for reducing conducted common mode noise for frequencies below 10MHz generated in switching cells comprising sub-nH commutation loops. Compared to conventional methods of adding external gate resistors our approach does not degrade efficiency. A parallel plate loop design (characterized by a minimum loop inductance and small board area usage) is found suboptimal in terms of conducted EMI compared to a micro-strip line loop geometry. The net ground impedance rather than the net ground inductance is found to mainly contribute to the observed EMI noise. KW - switching cell Y1 - 2020 ER - TY - JOUR A1 - Servaty, Ricarda A1 - Kersten, Annalena A1 - Brukamp, Kirsten A1 - Möhler, Ralph A1 - Müller, Martin T1 - Implementation of robotic devices in nursing care. Barriers and facilitators: an integrative review JF - BMJ Open N2 - Background: Robots in healthcare are gaining increasing attention; however, their implementation is challenging due to the complexity of both interventions themselves and the contexts in which they are implemented. The objective of this integrative review is to identify barriers to and facilitators of the implementation of robotic systems in nursing. Methods: Articles published from 2002 to 2019 reporting on projects to implement robotic devices in nursing care were searched on Medline (via PubMed), CINAHL and databases on funded research projects (Community Research and Development Information Services and Technische Informationsbibliothek) and in journals for robotic research in November 2017 and July 2019 for an update. No restrictions regarding study designs were imposed. All included articles underwent quality assessments with design-specific critical appraisal tools. Barriers to and facilitators of implementation were classified using the Context and Implementation of Complex Interventions framework. Results: After removing all duplicates, the search revealed 11 204 studies, of which 17 met the inclusion criteria and were included in the synthesis. The majority of the studies dealt with the implementation of robots designed to support individuals, either living at home or in nursing homes (n=11). The studies were conducted in Europe, the USA and New Zealand and were carried out in nursing homes, individual living environments, hospital units and laboratories. The quality of reporting and quality of evidence were low in most studies. The most frequently reported barriers were in socioeconomic and ethical domains and were within the implementation outcomes domain. The most frequently reported facilitators were related to the sociocultural context, implementation process and implementation strategies. Discussion: This review identified barriers to and facilitators of the implementation of robotic devices in nursing within different dimensions. The results serve as a basis for the development of suitable implementation strategies to reduce potential barriers and promote the integration of elements to facilitate implementation. PROSPERO registration number: CRD42018073486. KW - nursing KW - robotic device Y1 - 2020 UR - https://dx.doi.org/10.1136/bmjopen-2020-038650 VL - 10 IS - 9 SP - e038650 ER - TY - CHAP A1 - Sigrüner, Michael A1 - Muscat, Dirk A1 - Strübbe, Nicole T1 - Investigation of the Bonding Behavior of Modified Polypropylene to a Concrete Matrix by Single Fiber Pull Out Tests BT - Amsterdam, Netherlands, 29 September – 1 October 2020 T2 - SAMPE Europe Conference Proceedings 2020 KW - Polypropylene KW - Single fiber pull-out test Y1 - 2020 ER - TY - JOUR A1 - Silies, Katharina A1 - Schley, Angelika A1 - Sill, Janna A1 - Fleischer, Steffen A1 - Müller, Martin A1 - Balzer, Katrin T1 - Die COVID-19-Pandemie im akutstationären Setting aus Sicht von Führungspersonen und Hygienefachkräften in der Pflege BT - Eine qualitative Studie JF - Pflege N2 - Hintergrund: Die COVID-19-Pandemie ist eine Ausnahmesituation ohne Präzedenz und erforderte zahlreiche Ad-hoc-Anpassungen in den Strukturen und Prozessen der akutstationären Versorgung. Ziel: Ziel war es zu untersuchen, wie aus Sicht von Führungspersonen und Hygienefachkräften in der Pflege die stationäre Akutversorgung durch die Pandemiesituation beeinflusst wurde und welche Implikationen sich daraus für die Zukunft ergeben. Methoden: Qualitative Studie bestehend aus semistrukturierten Interviews mit fünf Verantwortlichen des leitenden Pflegemanagements und drei Hygienefachkräften in vier Krankenhäusern in Deutschland. Die Interviews wurden mittels qualitativer Inhaltsanalyse ausgewertet. Ergebnisse: Die Befragten beschrieben den auf die prioritäre Versorgung von COVID-19-Fällen hin umstrukturierten Klinikalltag. Herausforderungen waren Unsicherheit und Angst bei den Mitarbeiter_innen, relative Ressourcenknappheit von Material und Personal und die schnelle Umsetzung neuer Anforderungen an die Versorgungleistung. Dem wurde durch gezielte Kommunikation und Information, massive Anstrengungen zur Sicherung der Ressourcen und koordinierte Steuerung aller Prozesse durch bereichsübergreifende, interprofessionelle Task Forces begegnet. Schlussfolgerungen: Die in der COVID-19-Pandemie vorgenommenen Anpassungen zeigen Entwicklungspotenziale für die zukünftige Routineversorgung auf, z. B. könnten neue Arbeits- und Skill Mix-Modelle aufgegriffen werden. Für die Konkretisierung praktischer Implikationen sind vertiefende Analysen der Daten mit zeitlichem Abstand erforderlich. N2 - Background: The COVID-19-pandemic is an unprecedented, exceptional situation and necessitates numerous adaptations of structures and processes in the acute inpatient setting. Aim: The aim of this study was to explore how acute inpatient care was influenced by the pandemic and which implications may result for the future from nursing managers’ and hygiene specialists’ point of view. Methods: Qualitative study based on semi-structured interviews with five nursing managers and three hygiene specialists in four German acute care hospitals. Interviews were interpreted by using content analysis. Results: Interviewees described how everyday routines in their hospitals were adapted to the prioritized care for COVID-19 patients. Main challenges were uncertainty and anxiety among staff, relative scarcity of equipment and workforce resources and rapid implementation of new requirements for treatment capacities. This was addressed by targeted communication and information, large efforts to ensure resources and coordinated control of all processes by cross-department, interprofessional task forces. Conclusions: Adaptations made to the structures and procedures of care delivery during the pandemic hold potential for future improvements of routine care, e. g. new workplace and skill mix models. To identify detailed practical implications, a renewed and deepened data analysis is needed at a later point of time, with a larger distance to the period of the pandemic. KW - Krankenhäuser KW - Pflegemanagement KW - COVID-19-Pandemie KW - Rationierung KW - qualitative Studie Y1 - 2020 UR - https://doi.org/10.1024/1012-5302/a000756 VL - 33 IS - 5 SP - 289 EP - 298 ER - TY - JOUR A1 - Solf-Leipold, Barbara T1 - Reflexionen zur Übertragbarkeit der Sozialraumorientierung als Fachkonzept für die gesamte Soziale Arbeit aus sozialpolitisch-struktureller Perspektive JF - Jugendhilfe N2 - Reflexionen zur Übertragbarkeit der Sozialraumorientierung als Fachkonzept für die gesamte Soziale Arbeit aus sozialpolitisch-struktureller Perspektive. KW - Sozialraumorientierung, Soziale Arbeit, Fachkonzept, Sozialpolitik, kommunale Sozialpolitik Y1 - 2020 VL - 58 IS - 4 SP - 363 EP - 372 ER - TY - JOUR A1 - Stanley, Mandy A1 - Rogers, Sandra A1 - Forwell, Sue A1 - Hocking, Clare A1 - Nayar, Shoba A1 - Laliberte Rudman, Debbie A1 - Prodinger, Birgit A1 - Farias Vera, Lisette A1 - Townsend, Elizabeth A1 - Magalhães, Lilian A1 - Simaan, Juman A1 - Reid, Heleen A1 - Pols, Vee T1 - A Pledge to Mobilize Against Racism JF - Journal of Occupational Science KW - against racism Y1 - 2020 N1 - Position statement VL - 27 IS - s1 SP - 294 EP - 295 ER - TY - JOUR A1 - Versen, Martin A1 - Ernst, W. T1 - Row hammer avoidance analysis of DDR3 SDRAM JF - Microelectronics Reliability N2 - A DDR3 SDRAM test setup implemented on the Griffin III test system from HILEVEL Technologies is used to analyse the row hammer bug. Row hammer pattern experiments are compared to standard retention tests for different manufacturing technologies. The row hammer effect is depending on the number of stress activation cycles. The analysis is extended to an avoidance scheme with refreshes similar to the Target Row Refresh scheme for the DDR4 SDRAM technology. KW - DDR4 SDRAM technology Y1 - 2020 UR - https://doi.org/10.1016/j.microrel.2020.113744 SP - 113744 ER - TY - CHAP A1 - Versen, Martin A1 - Kipfelsberger, Stefan A1 - Bernhardt, Andreas T1 - Einführung in die Aufbau- und Verbindungstechnik durch eine interaktive und praxisnahe Qualifizierung in der Leiterplattentechnik T2 - Tagungsband 2. Symposium Elektronik und Systemintegration ESI 2020: "Intelligente Systeme und ihre Komponenten: Forschung und industrielle Anwendung" N2 - Für eine Einführung in die fertigungstechnischen Grundlagen der Aufbau- und Verbindungstechnik sind im Wahlfach „Leiterplattentechnik Praktikum“ an der Technischen Hochschule (TH) Rosenheim Inhalte der Prozesstechnik und des Leiterplattendesigns miteinander kombiniert. Zu Beginn der Veranstaltung zeichnen die Praktikumsteilnehmer ein Layout für eine Leiterbahn-Teststruktur, welche anschließend im Haus gefertigt wird. Nach der Fertigung folgt eine elektrische und optische Charakterisierung zur Kontrolle der Prozessqualität. Die praxisnahe Erstellung eines einlagigen Layouts für eine LED-Taschenlampe auf Basis eines vorgegebenen Schaltplans und innerhalb einer begrenzten Platinenfläche sowie dessen Fertigung befähigen die Kursteilnehmer später, eigene Layouts für elektronische Schaltungen selbstständig zu entwickeln. Die anspruchsvolle, teilautomatische Bestückung einer zweilagigen, vorgegebenen SMT(Surface Mount Technology)-Leiterplatte, die ein FM-Radio mit Capacitive Touch-Steuerung bildet, rundet die erfolgreiche Qualifizierung in der Leiterplattentechnik ab. KW - Leiterplattentechnik Y1 - 2020 UR - https://opus4.kobv.de/opus4-haw-landshut/frontdoor/index/index/docId/212 SN - 978-3-9818439-4-1 SP - 54 EP - 62 CY - Landshut ER - TY - BOOK A1 - Wambsganß, Mathias A1 - Hammer, Renate T1 - Planen mit Tageslicht: Grundlagen für die Praxis N2 - Neue Erkenntnisse zur Wichtigkeit ausreichender Tageslichtversorgung im Innenraum haben planungsrelevante Änderungen normativer Vorgaben nach sich gezogen. Renate Hammer und Mathias Wambsganß veranschaulichen die neuen Anforderungen und erläutern die Möglichkeiten zur planerischen Umsetzung. Die Autoren klären, wann Tageslichtversorgung und Besonnung als ausreichend gelten, welche Qualitäten die Sichtverbindung nach außen erfüllen muss und wie Blendung durch Tageslicht zu begrenzen ist. Angaben zur melanopischen Wirkungsweise von Tageslicht bieten einen Einstieg in den planerischen Umgang mit nicht-visuellen Kriterien. Ein weiteres Kapitel zeigt die Schnittstellen mit anderen Aspekten der Bauplanung. KW - Tageslicht KW - Planung KW - Architektur KW - Energie KW - Gesundheit KW - Tageslicht KW - Planung KW - Architektur KW - Energie KW - Gesundheit Y1 - 2024 SN - 978-3658301934 U6 - https://doi.org/10.1007/978-3-658-30194-1 PB - Springer Vieweg CY - Wiesbaden ET - 1. Auflage ER - TY - CHAP A1 - Weinzierl, Johanna A1 - Schöpfer, Fabian A1 - Mayr, Andreas R. A1 - Schanda, Ulrich T1 - Vorschlag für eine neue Messmethode zur Bestimmung von Abwassergeräuschen am Prüfstand T2 - Fortschritte der Akustik - DAGA KW - Normung KW - GebaeudetechnischeAnlagen KW - Prüfstand Y1 - 2020 ER - TY - CHAP A1 - Weinzierl, Johanna A1 - Schöpfer, Fabian A1 - Mayr, Andreas R. A1 - Schanda, Ulrich T1 - Approach for a new laboratory method to determine noise from waste water installations T2 - Proceedings of e-Forum Acusticum 2020 Y1 - 2020 ER - TY - JOUR A1 - Wentzky, Valerie C. A1 - Tittel, Jörg A1 - Jäger, Christoph G. A1 - Bruggeman, Jorn A1 - Rinke, Karsten T1 - Seasonal succession of functional traits in phytoplankton communities and their interaction with trophic state JF - Journal of Ecology N2 - 1. Understanding and explaining the structure of communities in response to environmental gradients is a central goal in ecology. Trait‐based approaches are promising but yet rarely applied to understand community dynamics in response to changing environmental conditions. 2. Here, we investigate seasonal succession patterns of functional traits in phytoplankton communities and how nutrient reductions (oligotrophication) alter these patterns. We used phytoplankton data from 40 years of observation from the Rappbode Reservoir (Germany), which underwent a strong shift in trophic conditions, and translated taxonomic composition into functional traits by assigning trait values compiled from the literature. 3. All studied traits (morphological, behavioural and physiological traits) responded to changing environmental conditions and showed consistent, reoccurring seasonal developments. The seasonal succession of phytoplankton communities was shaped by a trade‐off between small‐celled, fast‐growing species that are able to rapidly incorporate existing resources (r ‐strategists) and large‐celled species with more complex and efficient mechanisms to exploit scarce mineral nutrients or acquire previously unexploited nutrient pools (k ‐strategists). In summer, when nutrients were scarce, the k ‐strategy was prevailing (important traits: phosphate affinity, nitrogen fixation, motility and mixotrophy). During the rest of the year, nutrients and turbulence were high and r ‐strategists dominated (important traits: maximum growth rate and light affinity). 4. A comparison between eutrophic and oligotrophic years revealed that the main features of functional trait succession were largely preserved, but intra‐annual fluctuations from spring to summer were stronger during eutrophic years. Nutrient reductions mainly affected functional traits and biomass in spring, while in summer the functional community composition changed little. 5. Synthesis. This study provides for the first time a quantitatively supported functional template for trait‐based succession patterns in lakes under different nutrient conditions. By translating taxonomic composition into trait information, we demonstrate that the quantification of functional characteristics enables ecological interpretation of observed community dynamics and provides not only a testable template but also a powerful tool towards a more mechanistic understanding. The quantification of functional traits further improves the predictability of community shifts in response to changing environmental conditions and thus opens new perspectives for predictive limnology using lake ecosystem models. KW - freshwater ecology KW - functional groups KW - oligotrophication KW - plankton ecology group model KW - Rappbode Reservior KW - seasonal dynamics KW - trait-based approaches Y1 - 2020 UR - https://doi.org/10.1111/1365-2745.13395 VL - 108 IS - 4 SP - 1649 EP - 1663 ER - TY - JOUR A1 - Werning, Hanno ED - Krause-Czeranka, Thomas T1 - Studie zur Bewertung der Rauchgastoxikologie von Bauprodukten JF - Bauprodukte Aktuell N2 - Der Artikel berichtet kurz über eine im Auftrag der EU-Kommission durchgeführten Studie zur Notwendigkeit einer Bewertung der Rauchgastoxizität von Bauprodukten auf europäischer Ebene. KW - Brandschutz KW - Brandverhalten Y1 - 2020 SN - 2511-7807 VL - 2020 IS - 1 SP - 6 EP - 6 PB - FeuerTRUTZ Network GmbH CY - Köln ER - TY - JOUR A1 - Werning, Hanno ED - Krause-Czeranka, Thomas T1 - Änderungen der MBO zum Bauen mit Holz JF - Bauprodukte Aktuell N2 - Der Artikel berichtet über die geplanten Änderungen der Musterbauordnung vom Sommer 2019. Diese sehen vor, dass künftig auch in Gebäudeklasse 5 im Bauordnungs-Standard mit tragenden Bauteilen aus brennbaren Baustoffen gebaut werden darf. (Auch an anderem Ort publiziert und online verfügbar) KW - Brandschutz KW - Holzbau KW - Bauordnungsrecht Y1 - 2020 SN - 2511-7807 VL - 2020 IS - 1 SP - 7 EP - 8 PB - FeuerTRUTZ Network GmbH CY - Köln ER - TY - JOUR A1 - Werning, Hanno T1 - Änderungen der MBO zum Bauen mit Holz JF - FeuerTrutz Magazin N2 - Der Artikel beschreibt die vorgesehenen Änderungen der MBO zum Bauen mit Holz. Es ist vorgesehen, das künftig auch in der Gebäudeklasse 5 im Bauordnungs-Standard mit tragenden und aussteifenden Bauteilen aus brennbaren Baustoffen gebaut werden darf. KW - Brandschutz KW - Holzbau KW - Bauordnungsrecht Y1 - 2020 UR - https://www.feuertrutz.de/aenderung-der-mbo-zum-bauen-mit-holz/150/73772 VL - 2020 IS - 1 SP - 58 EP - 59 PB - FeuerTRUTZ Network GmbH CY - Köln ER - TY - JOUR A1 - Werning, Hanno ED - Krause-Czeranka, Thomas T1 - Der praktische Nutzen der Marktüberwachung für Bauprodukte im Geltungsbereich der BauPVO JF - Bauprodukte Aktuell N2 - Der Artikel diskutiert den praktischen Nutzen der Marktüberwachung von Bauprodukten im Geltungsbereich harmonisierter Normen unter der Bauproduktenrichtlinie. Neben formalen Aspekten kann die Marktüberwachung hier im wesentlichen sicherstellen, dass die tatsächlich vorhandenen Leistungen den erklärten Leistungen entsprechen. Dies entlastet den Verwender der Bauprodukte nicht von der Prüfung, ob die erklärten Leistungen die Anforderungen in der konkreten Verwendung erfüllen. Es wird kurz auf vorhandene Statistiken zur Marktüberwachung von Bauprodukten eingegangen. KW - Bauproduktenrecht KW - Marktüberwachung KW - Bauproduktenverordnung Y1 - 2020 VL - 2020 IS - 2 SP - 6 EP - 8 PB - FeuerTRUTZ Network GmbH CY - Köln ER - TY - JOUR A1 - Werning, Hanno T1 - Praktische Folgen der Optionen zur Revision der BauPVO JF - Bauprodukte Aktuell N2 - Der Beitrag zeigt auf, welche Folgen die verschiedenen von den EU-Kommissions-Diensten vorgestellten Möglichkeiten zur Revision der Bauproduktenverordnung haben würden. KW - Bauproduktenverordnung Y1 - 2020 VL - 2020 IS - 7 SP - 3 EP - 8 PB - FeuerTrutz Network CY - Köln ER - TY - JOUR A1 - Werning, Hanno T1 - MBO-Änderungen geplant JF - FeuerTrutz Magazin N2 - Der Beitrag stellt die im August 2020 von der Bauministerkonferenz vorgestellten geplanten Änderungen der Musterbauordnung vor, mit dem Schwerpunkt auf das Thema Brandschutz KW - Musterbauordnung KW - Brandschutz Y1 - 2020 VL - 2020 IS - 5 SP - 6 EP - 7 PB - FeuerTrutz Network CY - Köln ER - TY - JOUR A1 - Werning, Hanno T1 - FK Bautechnik zur Feuer- und Rauchschutzabschlüssen mit CE-Kennzeichnung nach EN 16034 JF - Bauprodukte Aktuell N2 - Der Beitrag diskutiert eine Publikation der Fachkommission Bautechnik zu Türen mit Feuerwiderstand oder Rauchschutz und CE-Kennzeichnung auf Basis von EN 16034. Dies betrifft bisher nur Außentüren und bestimmte Tore. KW - Feuerschutzabschlüsse KW - Brandschutztüren Y1 - 2020 VL - 2020 IS - 8 SP - 8 EP - 8 PB - FeuerTrutz Network CY - Köln ER - TY - JOUR A1 - Werning, Hanno A1 - Denkl, Maximilian A1 - Moarcas, Odette T1 - Hintergründe zum Nachweis des Glimmverhaltens JF - FeuerTrutz Magazin N2 - Der Artikel beschreibt die Hintergründe zum Nachweis des Glimmverhaltens für bestimmte Bauprodukte. Der Artikel ist eine gekürzte und stellenweise aktualisierte Fassung des Beitrages in Bauphysik 41 Heft 2, Seite 79-85 KW - Glimmverhalten KW - Brandverhalten KW - Dämmstoffe Y1 - 2020 N1 - Der Beitrag ist teilweise online verfügbar: https://www.feuertrutz.de/hintergruende-zum-nachweis-des-glimmverhaltens/150/75055/ (Nicht ganz vollständig) VL - 2020 IS - 1 SP - 28 EP - 32 PB - FeuerTRUTZ Network GmbH CY - Köln ER -