TY - CHAP A1 - Steffens, Jochen A1 - Greb, Fabian A1 - Schlotz, Wolff T1 - Why listen to music right now? – Towards an inventory measuring the functions of music listening under situational influences T2 - Proceedings of the 14th International Conference on Music Perception and Cognition (ICMPC), San Francisco (CA), USA Y1 - 2016 UR - http://www.icmpc.org/icmpc14/files/ICMPC14_Proceedings.pdf SN - 1-876346-65-5 SP - 842 CY - San Francisco, UA ER - TY - CHAP A1 - Steffens, Jochen T1 - When do we judge sounds? – Relevant everyday situations for the estimation of ecological validity of indoor soundscape experiments T2 - International Congress on Acoustics (ICA) 2013, Montréal, Canada Y1 - 2013 U6 - https://doi.org/10.1121/1.4800346 N1 - © 2013 Acoustical Society of America CY - Montréal ER - TY - CHAP A1 - Zielke, Thomas A1 - Bernst, Irina A1 - Crombach, Tobias A1 - Becker, Martin A1 - Lippel, Jens ED - Gómez Chova, Luis ED - López Martínez, A. ED - Candel Torres, I. T1 - WHAT CAN BE LEARNED BY GRADING ANALYTICS? T2 - INTED 2018: 12th International Technology, Education and Development Conference : 5-7 March, 2018, Valencia (Spain) : conference proceedings Y1 - 2018 SN - 978-84-697-9480-7 U6 - https://doi.org/10.21125/inted.2018.0593 VL - 12th International Technology, Education and Development Conference SP - 3097 EP - 3106 PB - IATED Academy CY - Valencia, Spain ER - TY - JOUR A1 - Müller, Romina A1 - Köhler, Denis A1 - Henning, Julia A1 - Josupeit, Jan A1 - Neher, Frederic A1 - Hagen, Susanne T1 - Well-Being, Quality of Life, and Personality in German Heart Transplant Patients JF - Open Journal of Medical Psychology N2 - Background: Heart transplantation constitutes not only a profound physiological impact but also imposes immense psychological strain, necessitating a deeper comprehension and optimal promotion of subjective well-being. Objective: Quantitative data collection of relationships between the subjective well-being of heart transplant patients and selected influencing factors was investigated. Material and Methods: In a random sample of 97 heart transplant patients, quality of life was measured with the MLDL, subjective well-being with the HSWBS, social support with the SUCE-4, social activities, personality traits with the BFI-10 and the UGTS, as well as disease management according to the EFK, and physical complaints with the ERSD-SC TM were determined using an online survey. Results: In addition to physical well-being, social life, personality traits, the type of disease (chronic or spontaneous), and functional capacity have a significant impact on subjective well-being. Conclusion: In addition to physical well-being, psychosocial monitoring should also be established in transplantation medicine, and the long-term involvement of psychotherapists, psychiatrists, and social workers should be considered. After a heart transplantation, caring for the mind is just as essential as caring for the body, as subjective well-being is a product of the reciprocal influences of physical and psychological states. KW - FBSK_Webseite KW - Herztransplantation KW - Psychosoziale Gesundheit KW - Psychosoziale Arbeit KW - Wohlbefinden Y1 - 2025 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:hbz:due62-opus-57415 UR - https://www.scirp.org/journal/paperinformation?paperid=146214 SN - 2165-9389 VL - 14 IS - 4 SP - 286 EP - 297 ER - TY - JOUR A1 - Engeldahl, Barthel A1 - Özaslan, Mehtap A1 - Marschall, Roland A1 - Rose, Marcus A1 - Kaluza, Stefan A1 - Titus, Juliane A1 - Sprung, Christoph T1 - Weimar 2015: Catalysing Tomorrow’s Solutions JF - ChemCatChem Y1 - 2015 U6 - https://doi.org/10.1002/cctc.201500435 SN - 1867-3899 VL - 7 IS - 12 SP - 1794 EP - 1796 PB - Wiley ER - TY - CHAP A1 - Askari, Sima Ipakchian A1 - Huldtgren, Alina A1 - IJsselsteijn, Wijnand ED - Bamidis, P.D. ED - Ziefle, M. ED - Maciaszek, L. T1 - Wear it or fear it: exploration of drivers & barriers in smartwatch acceptance by senior citizens T2 - Proceedings of the 4th International Conference on Information and Communication Technologies for Ageing Well and e-Health,IC T4AWE - Volume 1, 26-36, 2018, Funchal, Madeira, Portugal KW - Assistive Technology KW - Seniors KW - Smartwatches KW - Technology Acceptance KW - Wearables Y1 - 2018 SN - 978-989-758-299-8 U6 - https://doi.org/10.5220/0006673000260036 SP - 26 EP - 36 PB - SciTePress Digital Library ER - TY - JOUR A1 - Ruess, Martin A1 - Schillinger, Dominik A1 - Bazilevs, Yuri A1 - Varduhn, Vasco A1 - Rank, Ernst T1 - Weakly enforced essential boundary conditions for NURBS-embedded and trimmed NURBS geometries on the basis of the finite cell method JF - International Journal for Numerical Methods in Engineering Y1 - 2013 U6 - https://doi.org/10.1002/nme.4522 SN - 1097-0207 VL - 95 IS - 10 SP - 811 EP - 846 PB - Wiley ER - TY - JOUR A1 - Ruess, Martin A1 - Schillinger, Dominik A1 - Özcan, Ali I. A1 - Rank, Ernst T1 - Weak coupling for isogeometric analysis of non-matching and trimmed multi-patch geometries JF - Computer Methods in Applied Mechanics and Engineering Y1 - 2014 U6 - https://doi.org/10.1016/j.cma.2013.10.009 SN - 0045-7825 VL - 269 SP - 46 EP - 71 PB - Elsevier ER - TY - CHAP A1 - Krieter, Philipp A1 - Viertel, Michael A1 - Breiter, Andreas ED - Alario-Hoyos, Carlos ED - Rodríguez-Triana, María Jesús ED - Scheffel, Maren ED - Arnedillo-Sánchez, Inmaculada ED - Dennerlein, Sebastian Maximilian T1 - We Know What You Did Last Semester: Learners’ Perspectives on Screen Recordings as a Long-Term Data Source for Learning Analytics T2 - Addressing global challenges and quality education: 15th European Conference on Technology Enhanced Learning, EC-TEL 2020, Heidelberg, Germany, September 14–18, 2020 Y1 - 2020 SN - 9783030577162 U6 - https://doi.org/10.1007/978-3-030-57717-9_14 SN - 0302-9743 VL - Lecture Notes in Computer Science, vol. 12315 SP - 187 EP - 199 PB - Springer Nature CY - Cham ER - TY - JOUR A1 - Wolf, Dominik Werner A1 - Thielbeer, Boris A1 - Ulrich, Markus A1 - Braun, Alexander T1 - Wavefront aberration measurements based on the Background Oriented Schlieren method JF - Measurement: Sensors N2 - Applications based on neural networks tend to be very sensitive to dataset shifts. Hence, the perception chain for autonomous driving is safeguarded against perturbations by imposing exaggerated optical quality requirements. Due to the non-linear coupling of optical elements, system requirements of camera-based Advanced Driver Assistance Systems (ADAS) can not be easily decomposed into individual part tolerances of the objective lens and the windscreen. This holds true for intensity-based part measurements, e.g. slanted edge measurements according to ISO12233, which can fundamentally not capture interference effects of the complex light field. Instead wavefront-based part measurements are required. Unfortunately, state-of-the-art wavefront measurement techniques are limited by the spanned sensitive area of the Shack-Hartmann lenslet array or the aperture stop of a corresponding interferometrical setup, respectively. Further, both measurements are limited by using collimated light only, whereas the target application has a large (angular) field of view, requiring many different measurements. We address those bottlenecks by proposing a novel wavefront aberration measurement procedure based on the Background Oriented Schlieren (BOS) method utilizing image auto-correlation. We analytically derive the governing equations for determining the Zernike coefficients of a wavefront aberration map in the knowledge of the local refractive power map obtained by a high-resolution BOS measurement. Furthermore, we experimentally demonstrate the feasibility of the measurement technique. Applying this novel method yields the promise of affordable wavefront aberration measurements only requiring a high-resolution camera and a sophisticated alignment strategy. KW - Wavefront aberration measurements KW - Deep optics KW - Dataset shifts KW - Data augmentation KW - Autonomous driving Y1 - 2024 U6 - https://doi.org/10.1016/j.measen.2024.101509 SN - 2665-9174 N1 - In Press, Corrected Proof PB - Elsevier ER - TY - JOUR A1 - Pfeiffelmann, Björn A1 - Benim, Ali Cemal A1 - Joos, Franz T1 - Water-Cooled Thermoelectric Generators for Improved Net Output Power: A Review JF - Energies N2 - Thermoelectric generators (TEGs) have the ability to convert waste heat into electrical energy under unfavorable conditions and are becoming increasingly popular in academia, but have not yet achieved a broad commercial success, due to the still comparably low efficiency. To increase the efficiency and economic viability of TEGs, research is performed on the materials on one hand and on the system connection on the other. In the latter case, the net output power of the cooling system plays a key role. At first glance, passive cooling seems preferable to active cooling because it does not affect the net electrical output power. However, as shown in the present review, the active cooling is to be preferred for net output power. The situation is similar in air and water-cooling. Even though air-cooling is easier to set up, the water-cooling should be preferred to achieve higher net output power. It is shown that microchannel cooling has similar hydraulic performance to conventional cooling and inserts increase the net output power of TEG. As the review reveals that active water-cooling should be the method of choice to achieve high net output power, it also shows that a careful optimization is necessary to exploit the potential. KW - Energy Engineering and Power Technology KW - Renewable Energy, Sustainability and the Environment KW - Electrical and Electronic Engineering KW - Control and Optimization KW - DOAJ Y1 - 2021 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:hbz:due62-opus-37323 SN - 1996-1073 VL - 14 IS - 24 PB - MDPI ER - TY - BOOK ED - Schubart, Rikke ED - Virchow, Fabian T1 - War isn't hell, it's entertainment KW - Forena Y1 - 2009 SN - 978-0786435586 PB - McFarland & Company Publ. CY - Jefferson, N.C. ER - TY - JOUR A1 - Weigand, Markus A1 - Van Waeyenberge, Bartel A1 - Vansteenkiste, Arne A1 - Curcic, Michael A1 - Sackmann, Vitalij A1 - Stoll, Hermann A1 - Tyliszczak, Tolek A1 - Kaznatcheev, Konstantine A1 - Bertwistle, Drew A1 - Woltersdorf, Georg A1 - Back, Christian H. A1 - Schütz, Gisela T1 - Vortex Core Switching by Coherent Excitation with Single In-Plane Magnetic Field Pulses JF - Physical Review Letters Y1 - 2009 U6 - https://doi.org/10.1103/PhysRevLett.102.077201 SN - 0031-9007 VL - 102 IS - 7 PB - American Physical Society ER - TY - JOUR A1 - Tophoven, Silke A1 - Reims, Nancy A1 - Tisch, Anita T1 - Vocational Rehabilitation of Young Adults with Psychological Disabilities JF - Journal of Occupational Rehabilitation N2 - Objective Vocational rehabilitation measures support youth and young adults with disabilities to obtain vocational training and to enter the labor market. In Germany, a growing number of young people with psychological disabilities in vocational rehabilitation can be observed. The study at hand focuses on this group and examines their (un-)unemployment biographies before vocational rehabilitation, their access to vocational rehabilitation and identifies their individual challenges within the process of vocational rehabilitation. Methods Using a multi-methods approach, we analyze representative administrative data of the German Federal Employment Agency as well as biographical interviews conducted with young rehabilitants. We compare the population of young rehabilitants with psychological disorders to those with other disabilities in terms of vocational rehabilitation and initial labor market entry in order to get a representative picture about their school to work transitions. Since rehabilitants with psychological disabilities tend to be older than the remaining population, analyses are stratified by age groups. In addition, qualitative in-depth interviews provide an additional and deeper understanding of specific employment barriers youth with psychological disorders have to overcome. Furthermore, the individual perspective gives insight on how the crucial transition from school to work is perceived by the population under study. Results The pathway into vocational rehabilitation of youth with psychological disorders is often characterized by obstacles in their transition from school to work. During rehabilitation, it appears essential to provide psychological stabilization along with vocational training. Although their average level of education is higher than those of other rehabilitants, labor market transition after (often company-external) vocational training challenges many young people with psychological disabilities, leaving many of them with comparatively poor labor market prospects. Conclusions Young persons with psychological disabilities, who come from regular schools or dropped out from regular school or university, seem to find their way to vocational rehabilitation more indirectly. Furthermore, vocational rehabilitation itself is often prolonged for those with psychological disabilities possibly due to a corresponding stabilization process. However, vocational rehabilitation can be a core element within the stabilization process of a psychological disease. Y1 - 2019 U6 - https://doi.org/10.1007/s10926-018-9773-y VL - 29 IS - 1 SP - 150 EP - 162 PB - Springer ER - TY - JOUR A1 - Schreiber, Andreas A1 - Struminksi, Regina T1 - Visualizing the Provenance of Personal Data Using Comics JF - Computers KW - DOAJ Y1 - 2018 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:hbz:due62-opus-40286 SN - 2073-431X VL - 7 IS - 1 PB - MDPI ER - TY - JOUR A1 - Herder, Jens T1 - Visualization of a Clustering Algorithm of Sound Sources based on Localization Errors JF - Journal of the 3D-Forum Society N2 - A module for soundscape monitoring and visualizing resource management processes was extended for presenting clusters, generated by a novel sound source clustering algorithm. This algorithm groups multiple sound sources together into a single representative source, considering localization errors depending on listener orientation. Localization errors are visualized for each cluster using resolution cones. Visualization is done in runtime and allows understanding and evaluation of the clustering algorithm. KW - audio rendering, clustering KW - human perception KW - Resource Management KW - Sound Spatialization KW - Visualization Y1 - 1999 VL - 13 IS - 3 SP - 66 EP - 70 ER - TY - CHAP A1 - Herder, Jens T1 - Visualization of a Clustering Algorithm of Sound Sources based on Localization Errors T2 - Second International Conference on Human and Computer N2 - A module for soundscape monitoring and visualizing resource management processes was extended for presenting clusters, generated by a novel sound source clustering algorithm. This algorithm groups multiple sound sources together into a single representative source, considering localization errors depending on listener orientation. Localization errors are visualized for each cluster using resolution cones. Visualization is done in runtime and allows understanding and evaluation of the clustering algorithm. KW - audio rendering, clustering KW - human perception KW - Resource Management KW - Sound Spatialization KW - Visualization Y1 - 1999 SP - 1 EP - 5 CY - Aizu-Wakamatsu ER - TY - CHAP A1 - Myszkowski, Karol A1 - Herder, Jens A1 - Kunii, Tosiyasu L. A1 - Ibusuki, Masumi T1 - Visualization and analysis of occlusion for human jaws using a "functionally generated path" T2 - IS&T/SPIE Symp. on Electronic Imaging, Visual Data Exploration and Analysis III N2 - Dynamic characteristics of occlusion during lower jaw motion are useful in the diagnosis of jaw articulation problems and in computer-aided design/manufacture of teeth restorations. The Functionally Generated Path (FGP), produced as a surface which envelops the actual occlusal surface of the moving opponent jaw, can be used for compact representation of dynamic occlusal relations. In traditional dentistry FGP is recorded as a bite impression in a patient’s mouth. We propose an efficient computerized technique for FGP reconstruction and validate it through implementation and testing. The distance maps between occlusal surfaces of jaws, calculated for multiple projection directions and accumulated for mandibular motion, provide information for FGP computation. Rasterizing graphics hardware is used for fast calculation of the distance maps. Real-world data are used: the scanned shape of teeth and the measured motion of the lower jaw. We show applications of FGP to analysis of the occlusion relations and occlusal surface design for restorations. Y1 - 1996 U6 - https://doi.org/10.1117/12.234684 SP - 360 EP - 367 PB - The International Society for Optical Engineering CY - San Jose ER - TY - CHAP A1 - Myszkowski, Karol A1 - Okuneva, Galina A1 - Herder, Jens A1 - Kunii, Tosiyasu L. A1 - Ibusuki, Masumi T1 - Visual Simulation of the Chewing Process for Dentistry T2 - Visualization & Modelling, International Conf., 5-7 December, 1995 N2 - CAD/CAM techniques are increasingly used in dentistry for the design and fabrication of teeth restorations. Important concerns are the correction of articulation problems that existed beforetreatment and the prevention of treatment-generated problems. These require interactive evaluation of the occlusal surfaces of teeth during mastication. Traditional techniques based on the use of casts with mechanical articulators require manual adjustment of occlusal surfaces, which becomes impractical when hard restoration materials like porcelain are used; they are also time and labor consuming and provide little visual information. We present new visual tools and a related user interface for global articulation simulation, developed for the Intelligent Dental Care System project. The aim of the simulation is visual representation of characteristics relevant to the chewing process. The simulation is based on the construction of distance maps, which are visual representations of the distributions of the distances of points in a tooth to the opposite jaw. We use rasterizing graphics hardware for fast calculation of the distance maps. Distance maps are used for collision detection and for the derivation of various characteristics showing the distribution of load on the teeth and the chewing capability of the teeth. Such characteristics can be calculated for particular positions of the jaws; cumulative characteristics are used to describe the properties of jaw movement. This information may be used for interactive design of the occlusal surfaces of restorations and for jaw articulation diagnosis. We also demonstrate elements of a user interface that exploit metaphors familiar to dentists from everyday practice. Y1 - 1995 CY - Leeds ER - TY - CHAP A1 - Myszkowski, Karol A1 - Okuneva, Galina A1 - Herder, Jens A1 - Kunii, Tosiyasu L. A1 - Ibusuki, Masumi ED - Earnshaw, Rae A. ED - Huw, Jones ED - John, Vince T1 - Visual Simulation of the Chewing Process for Dentistry T2 - Visualization & Modeling N2 - CAD/CAM techniques are increasingly used in dentistry for the design and fabrication of teeth estorations. Important concerns are the correction of articulation problems that existed before treatment and the prevention of treatment-generated problems. These require interactive evaluation of the occlusal surfaces of teeth during mastication. Traditional techniques based on the use of casts with mechanical articulators require manual adjustment of occlusal surfaces, which becomes impractical when hard restoration materials like porcelain are used; they are also time and labor consuming and provide little visual information. We present new visual tools and a related user interface for global articulation simulation, developed for the Intelligent Dental Care System project. The aim of the simulation is visual representation of characteristics relevant to the chewing process. The simulation is based on the construction of distance maps, which are visual representations of the distributions of the distances of points in a tooth to the opposite jaw. We use rasterizing graphics hardware for fast calculation of the distance maps. Distance maps are used for collision detection and for the derivation of various characteristics showing the distribution of load on the teeth and the chewing capability of the teeth. Such characteristics can be calculated for particular positions of the jaws; cumulative characteristics are used to describe the properties of jaw movement. This information may be used for interactive design of the occlusal surfaces of restorations and for jaw articulation diagnosis. We also demonstrate elements of a user interface that exploit metaphors familiar to dentists from everyday practice. Y1 - 1997 SN - 0-12-227738-4 SP - 419 EP - 438 PB - Academic Press CY - London ER -