TY - GEN A1 - Martin, Titus A1 - Braun, Alexander A1 - Michel, Sven A1 - Meisinger, Matthias A1 - Prill, Robert A1 - Kirschner, Jana A1 - Vorwerg, Susan T1 - The objective measurement of individual work-related functional performance in the context of medical rehabilitation - First results of a case study with the ERGOS - Work Simulator T2 - The International Disabled People`s Day - XXIth edition - Life without Pain / Healthy Children - Healthy Europe N2 - In the context with the high meaning of work for the human, the enormous job-specific demands on psychophysical performance and the need for a rapid return to working life in case of injury or disease, the importance of the diagnosis of occupational performance in therapy is high. Diagnostically and therapeutically challenging to workers are mainly the biomechanical, the sensomotoric and psychosocial strain in the workplace. In case of illness with rehabilitative requirements should therefore medical therapy be dovetailed with work and work-related activities. That connection is a necessary development of rehabilitative care system in Germany, not least in view of the legal order of the German Pension Insurance to help injured patients and to support their return to work. In the work-related orientation of medical rehabilitation is the professional life of rehabilitation involved in all phases of therapy. The instruments for the diagnosis of occupational problems are both objectively and subjectively oriented Questionnaires with external and self-assessment, FCE systems (functional capacity evaluation) and medical documentation systems. The Ergos® Work Simulator is a psychophysical FCE system, which captures the individual motor skills in relation to the performance of job-specific requirement profiles. The evaluation of job performance is based on a profile pool of about 14,000 professional activities. The tests are standardized and analyze frequent physical aspects of the work (eg lifting, carrying) to ensure a realistic assessment. KW - individual work - related functional performance; work simulator Y1 - 2015 UR - https://www.researchgate.net/publication/273004385_The_objective_measurement_of_individual_work_-_related_functional_performance_in_the_context_of_medical_rehabilitation_-_First_results_of_a_case_study_with_the_ERGOS_-_Work_Simulator SN - 978-83-88380-73-0 SP - 17 PB - Oficyna Wydawnicza Klubu Literackiego "Inspiracje" CY - Zgorzelec ER - TY - GEN A1 - Bartsch, Carolin A1 - Braun, Alexander A1 - Martin, Titus A1 - Michel, Sven T1 - An investigation of different body sweat areas to analyze blood lactate and sweat lactate with constat load T2 - The International Disabled People`s Day - XXIVth edition - Life without Pain / Healthy Children - Healthy Europe N2 - Sweat is essential for the hydrologic and electrolytic regulation. Additionally it includes important information about the personal efficiency. Consequently, sweat is diverse in diagnostics for example pediatrics, internal medicine or sports diagnostic. At first, the medium sweat is only associate with blood samples on the ear. But sweat has lactate molecule in the eccrine gland which to take and analyze with modern filter systems. The method is patient- friendly, fast and non- invasive. Therefore lactate analyze in sweat is a simple, practicable method which could be testing in field studies. Although there are any information about sweat as a blood and lactate analyze but the science research is exciting more than ever before. For example, it could be interesting which body area is the ideal application point. In first studies, we found a number of measurement areas. Secondary, we want to testing twenty test persons on a treadmill with a speed about 10 km/ h. Afterwards three minutes, we want to take blood lactate and sweat lactate at the mess areas. That could be mess points on the upper and lower extremities, the front and back side as soon as including the head. Consequently, the results is to compare with central and peripheral points in association with core body temperature and time delay. In the end, it could be compare blood lactate and sweat lactate. Y1 - 2018 SN - 978-83-88380-76-1 SP - 95 PB - Oficyna Wydawnicza Klubu Literackiego "Inspiracje" CY - Zgorzelec ER - TY - GEN A1 - Otto, Gesine A1 - Martin, Titus A1 - Braun, Alexander A1 - Michel, Sven T1 - Bimanual working in the physical therapy - An investigation of possible disbalance of the hand grip strength and eye-hand coordination of physical therapists T2 - The International Disabled People`s Day - XXIVth edition - Life without Pain / Healthy Children - Healthy Europe N2 - Apart from widespread medical and therapeutic expertise a physical therapists needs occupation specific physical resources. Concerning the upper limb a distinct hand grip strength as well as a precise eye-hand coordination are of vital importance. Furthermore the therapists outcome of executed standardized grip settings of manual techniques and power impulses, i.e. the strength testing according to Janda, both handed or mirrored should be nearly identical. Potential individual disbalances could distort the medical findings of the patient or even influence the therapy in a negative matter. Therefore the balanced bimanual working should already be learned during the vocational training and should then be kept during the years of work. The aim of this study about physical therapists was to gain knowledge about possible disbalances of the observed skills. The sample consists of 47 test persons, including 27 pupils of physical therapy (M = 22.2 years, SD = 4.7) and 20 working physical therapists (M = 38.9 years, SD = 9.7). In an elicitation the status of the handgrip strength was acquired with a hand dynamometer whereas the status of the eye-hand coordination and of the finger skillfulness was acquired with the pegboard. There were no statistical significant disbalances found within cohorts. In contrast to that the group of pupils showed side differences regarding the finger skillfulness and the eye-hand coordination. Those differences didn’t occur in the group of working physical therapists. Therefore two conclusions could be made: (1.) either the former side differences of working physical therapists are equalized by the daily work or (2.) the disbalances show a trend regarding the regressive skills of new pupils. Finally it is recommended to execute a larger longitudinal study to evaluate the regression of both handed, sensomotoric skills of future physical therapists and to counteract this development- if necessary - with a bimanual subject area embedded in the curriculum of the vocational education. Y1 - 2018 SN - 978-83-88380-76-1 SP - 128 PB - Oficyna Wydawnicza Klubu Literackiego "Inspiracje" CY - Zgorcelec ER - TY - GEN A1 - Schulte-Westenberg, Niklas A1 - Martin, Titus A1 - Braun, Alexander A1 - Michel, Sven T1 - The virtual reality in physiotherapeutic performance diagnostics - A study of the reliability and validity of the virtually supported upper limb plate tapping test T2 - The International Disabled People`s Day - XXIVth edition - Life without Pain / Healthy Children - Healthy Europe N2 - Digitalization is the central challenge of the modern working environment. Some professions were always in need of digital skills, other professions now gain the need for these skills as well. With the importance of visumotor skills on the rise, the significance of conditional abilities will keep decrea-sing. Exact accuracy at top speed is increasingly needed in occupations like control tower operator, train conductor or in a control room of emergency services. New challenges in physiotherapeutic performance diagnostics and treatments continue to develop throughout this megatrend. It is also important not to limit the performance diagnostics due to age. Firstly, digital skills get crammed by children already at young age, useful for the modern working environment. These recent develpoments show the need for performance diagnostics of all ages. One approach are techniques with infrared LEDs and vertical lasers. Business and free time chal-lenges can be transformed and measured precisely in virtual reality. We developed the plate tap-ping test to test the upper body reaction time in a virtual environment. As in the first steps in the VR performance diagnostic we plan to test 300 probands of different age. Furthermore, a VR Test-ing battery will be developed, in order to simulate realistic requirements for an individual perfor-mance profile. Y1 - 2018 SN - 978-83-88380-76-1 SP - 127 PB - Oficyna Wydawnicza Klubu Literackiego "Inspiracje" CY - Zgorzelec ER - TY - GEN A1 - Joost, Theresa A1 - Martin, Titus A1 - Braun, Alexander A1 - Michel, Sven T1 - Comparison of the curve of the lactate concentration in the medium sweat an blood at constand load T2 - The International Disabled People`s Day - XXIVth edition - Life without Pain / Healthy Children - Healthy Europe N2 - Lactate acts not only as a metabolic indicator for aerobic capacity, but also as a marker for an increased mortality risk. Therefore, its determination is of vital importance in intensive medical care, physical therapy rehabilitation of cardiological and other internal patients as well as in mass and competitive sports. Currant invasive diagnostic procedures utilize the carrier medium blood. However, this valide and reliable method bears a great number of drawbacks, i.e. a higher risk of infection and expenses through the mandatory presence of healthcare professionals. The determination of sweat lactate is a promising approach. The aim of this study is to investigate the transferability of metabolic-physiological processes of lactate accumulation from blood to sweat, based on the comparison of the lactate curves with constant exposure over a defined period of time. The research group consists of 50 healthy volunteers in early adulthood at equal sexual proportions. The measurement regime initially provides for a test procedure on the treadmill ergometer at a constant speed of 10 km / h. In five measurements, both sweat and blood samples are taken after every three-minute exercise periods, which are used to determine the respective lactate concentration. As a result, an alternative non-invasive lactate diagnosis should be developed in real time, which meets the high quality criteria of the bloody determination. Welding lactate diagnostics means a reduction in costs, time and staff, as well as being more patient-friendly and allowing use in field studies. Y1 - 2018 SN - 978-83-88380-76-1 SP - 95 PB - Oficyna Wydawnicza Klubu Literackiego "Inspiracje" CY - Zgorzelec ER - TY - GEN A1 - Prill, Robert A1 - Michel, Sven A1 - Kirschner, Jana A1 - Martin, Titus A1 - Braun, Alexander A1 - Vorwerg, Susan T1 - Arthritis and sports in old age - challenges and opportunities for physiotherapy in amateur sport - approaches to prevention and activity design using the example of a single case study in Judo T2 - The International Disabled People`s Day - XXth edition - Life without Pain / Healthy Children - Healthy Europe N2 - Arthritis is an illness, which is usually frequently due to degenerative or traumatic causes and can in almost all joints of the human body occur. Joints frequently concerned are for example the hip, knee and shoulder joint. Triggering factors are apart from immobilization also overload and micro traumas. Thus it does not surprise that in the individual kinds of sport some joints are affected by arthritis more frequently than others. The promotion of the public health represents an important task of the popular sport. In order to be able to manage this task fairly, it is compellingly necessary to analyze the factors taking influence on the activity ratio. The frequent occurrence of pain affects the activity ratio negatively. The popular sport sees itself with an increasing obsolescence of the population and all the same with older sportsman and club members confronted. Therefore individual kinds of sport must, in order to be arranged attractive for older sportsmen it, be examined on their pain and arthritis of promoting elements. These are to be reduced then and be supplemented by jointcareful exercise and training programs, which make a pain reduced sport exercising possible. Since there are senior groups in many associations, these programs are relevant not only for the individual sportsman to be implement but wide range of importance. Here a close co-operation of coaches and physiotherapists is in demand, in order to become fair to the complex requirements on such a training. A Brandenburgian Judoka, who trains active for over fifty years, suffers for many years under arthritis in the hip joint. By the implementation of some physical therapy relevant training contents and a regular goal agreement, is it possible to merge the sportsman actively, despite hip joint total endoprosthesis, into the training happening. To be able to make a representative statement on the relevance of the physical therapy support in the club sport, further investigations are necessary. Y1 - 2014 UR - https://www.researchgate.net/publication/273004283_Arthritis_and_sports_in_old_age_-_challenges_and_opportunities_for_physiotherapy_in_amateur_sport_-_approaches_to_prevention_and_activity_design_using_the_example_of_a_single_case_study_in_Judo SN - 978-83-88380-72-3 SP - 25 PB - Oficyna Wydawnicza Klubu Literackiego "Inspiracje" CY - Zgorzelec ER - TY - GEN A1 - Suliga, Edyta A1 - Cieśla, Elżbieta A1 - Michel, Sven A1 - Kaducakova, Helena A1 - Martin, Titus A1 - Śliwiński, Grzegorz A1 - Braun, Alexander A1 - Izova, Marcela A1 - Lehotska, Maria A1 - Kozieł, Dorota A1 - Głuszek, Stanisław T1 - Diet Quality Compared to the Nutritional Knowledge of Polish, German, and Slovakian University Students—Preliminary Research T2 - International Journal of Enviromental Research an Public Health N2 - The eating habits of students differ significantly from those recommended by health practitioners. The aim of this study was to find differences related to diet quality and knowledge on nutrition among Polish, German, and Slovakian students as well as to examine which factors differentiate the diet quality of students from these three countries. The study was conducted on a group of 394 university students from Poland, Germany, and Slovakia. The assessment of diet quality and knowledge on food and nutrition was done with the use of the Dietary Habits and Nutrition Beliefs Questionnaire. The diet of German students was characterized by a significantly higher consumption of legume-based foods, vegetables, and fruit compared to Polish students and Slovakian participants (p < 0.001). The diet of the Poles was characterized by a high consumption of cured meat, smoked sausages, hot dogs, white bread and bakery products, butter, fried foods, and energy drinks. The most important factors significantly associated with diet quality involved the country, place of residence, Body Mass Index (BMI), physical activity, and time spent watching TV or using a computer. Polish students were characterized by the highest level of knowledge on food and nutrition (p < 0.001). However, it was not reflected in their diet. The authorities of universities should aim to provide students with access to canteens on campuses which would offer the possibility of consumption of both affordable and healthy meals. KW - eating habits KW - young adults KW - nutritional knowledge Y1 - 2020 U6 - https://doi.org/10.3390/ijerph17239062 SN - 1660-4601 SN - 1661-7827 VL - 17 IS - 23 ER - TY - GEN A1 - Michel, Sven A1 - Bachmann, Jana A1 - Witte, Julia A1 - Martin, Titus A1 - Braun, Alexander A1 - Hage, Joachim T1 - Der Status konditioneller Fähigkeiten als Teilkomponente der motorischen Leistungsfähigkeit bei 6-jährigen Vorschulkindern. Ergebnisse und Interpretation einer urbanen Studie und die Notwendigkeit physiotherapeutischer Interventionen T2 - Zeitschrift für Physiotherapeuten N2 - Eine Vielzahl aktueller Studien und populärwissenschaftlicher Veröffentlichungen weist auf einen Rückgang motorischer Fähigkeiten bei Kindern und Jugendlichen hin. Dadurch ist, forciert durch die Verfolgung unterschiedlicher Interessen, das Bild eines generellen motorischen Leistungsverlusts entstanden, das mit Blick auf die gesellschaftliche Leistungsfähigkeit der Kinder unter anderem physiotherapeutische Interventionen im Vorschulbereich postuliert. Die hier vorliegende Studie widmet sich dieser Thematik und untersucht den Status konditioneller Fähigkeiten bei 6-jährigen Vorschulkindern. KW - Leistungsfähigkeit KW - Vorschulkinder KW - konditionelle Fähigkeiten KW - altersgemischte Gruppen Y1 - 2013 SN - 1614-0397 VL - 65 IS - 8 SP - 20 EP - 33 ER - TY - GEN A1 - Braun, Alexander A1 - Martin, Titus A1 - Alfermann, Dorothee A1 - Michel, Sven T1 - Überprüfung der Reliabilität und Validität der Kurzform des Physical Self-Description Questionnaire (PSDQ-S) in den Altersgruppen des frühen und späten Erwachsenenalters T2 - Zeitschrift für Sportpsychologie N2 - Zusammenfassung. Mit dem Physical Self-Description Questionnaire Short (PSDQ-S) von Marsh, Martin und Jackson (2010) liegt eine auf 40 Items gekürzte validierte Version des Physical Self-Description Questionnaire von Marsh, Richards, Johnson, Roche und Tremayne (1994) vor, die bereits in mehrere Sprachen übersetzt ist. Die vorliegende Studie evaluierte den deutschsprachigen PSDQ-S anhand von 402 Probanden im frühen und späten Erwachsenenalter. Im Ergebnis lassen die Analyse der Reliabilität und Validität sowie der Vergleich mit den Befunden von Marsh et al. (2010), Stiller und Alfermann (2007) sowie weiterer übersetzter und validierter PSDQ-S-Versionen die Verwendung der deutschsprachigen Kurzform empfehlen. Ebenso wie die Originalversion ist sie für männliche und weibliche Personen, sowie für die Altersgruppen des frühen und späten Erwachsenenalters geeignet. Für alle vier Gruppen besteht eine äquivalente Faktorstruktur. KW - PSDQ-S KW - physisches Selbstkonzept KW - frühes und spätes Erwachsenenalter Y1 - 2018 U6 - https://doi.org/10.1026/1612-5010/a000236 SN - 2190-6300 SN - 1612-5010 VL - 25 IS - 3 SP - 115 EP - 127 ER - TY - GEN A1 - Vorwerg, Susan A1 - Michel, Sven A1 - Kirschner, Jana A1 - Braun, Alexander A1 - Martin, Titus T1 - The meaning of the work intensity when capturing the work related capacity in the context of the “professional life of the future”. T2 - The International Disabled People`s Day - XXIVth edition - Life without Pain / Healthy Children - Healthy Europe N2 - Nowadays, employment takes a central role in the society, the work-related performance diagnostics are increasingly becoming the focus of attention. In consideration of the changing professional life, by mega trends like digitization, globalization and demographic change, there is a need to adapt these procedures to future-relevant conditions. Because of that, the aim of this investigation is to fathom the importance of the work intensity for the future job market. The sample consists of 86 persons. The first group (N = 36) encloses employed person of the first job market. The second group (N = 50) exists of people of the federal program „Social Participation in the labor market“. About a cross section elevation both groups were compared with each other as well as standard value comparisons were drawn. The upraised parameters are the state of health and the work intensity on the example of lifting force (lifting ground to waist height). The health situation of these both groups showed significant differences in almost all parameters. The central result is the missing significance between the groups in the maximum force values while lifting. Also the standard value comparison of lifting did not produce a significant association to the group and less than half of all study participants reached the norm. Despite differences in the health status of the two groups, due to the approximate force values of lifting, a decreasing importance of this ability to participation in the future labor market can be noted. In conclusion, the existing work-related diagnostic procedures which still move the working intensity in the center of all assessments, should be reconsidered. However this results reflects initial tendencies, this has to be proven by further investigations. Y1 - 2018 UR - http://mdi-online.net/MDI/images/Streszczenia_Abstracts_MDI_2018_WEB.pdf SN - 978-83-88380-76-1 SP - 106 PB - Oficyna Wydawnicza Klubu Literackiego "Inspiracje" CY - Zgorzelec ER - TY - GEN A1 - Braun, Alexander A1 - Martin, Titus A1 - Vorwerg, Susan A1 - Michel, Sven A1 - Prill, Robert A1 - Kirschner, Jana T1 - Activ 50plus: insight in a movement-intensive health promotion program to improve the general and occupational performance T2 - The International Disabled People`s Day - XXth edition - Life without Pain / Healthy Children - Healthy Europe N2 - The concept of health has several possible definitions. One approach offers the (common) definition of health by the WHO, which distinguishes the physical, 2 psychological and social field. In their connection to the concept of salutogenesis by Aaron Antonovsky and the core objectives of the Health Sports by Klaus Bös and Walter Brehm health promotion programs aim the focus movement to improve the physical health of the human resource. Consequently, the resulting physical core objective focused physical performance factors, such as the mobility, endurance, strength and coordination. In the study presented here were in the first Phase by means of a multidimensional test battery several basic motor skills of more than 500 non-physically active subjects of advanced middle-aged adults in more than 20 locations detected extending oriented. This was possible on one hand the assessment of achievements for each measurement time point and on the other hand their development as a result of a movement-intensive health promotion program. In addition to the general performance of the working life requires a job-specific performance or the job-specific specialization of general skills. For the assessment of work-related performance is the Functional Assessment Instrument Capacity Evaluation (FCE) is available. With the aid of standard simulations, the FCE follows the requirements in the work environment as realistically replicate. In the second Phase (from 2014) the job-specific performance of the subjects is investigated by means of the FCE to build on the test results of the existing health care funding needs-based to expand. The increasing mental and physiosche stress in everyday life and at work leads to increased stress on the job-specific performance and health. Therefore get multidimensional health support programs, such as the program presented here, a growing importance. Y1 - 2014 UR - https://www.researchgate.net/publication/273004524_Activ_50plus_insight_in_a_movement-intensive_health_promotion_program_to_improve_the_general_and_occupational_performance SN - 978-83-88380-72-3 SP - 27 PB - Oficyna Wydawnicza Klubu Literackiego "Inspiracje" CY - Zgorzelec ER - TY - GEN A1 - Kirschner, Jana A1 - Prill, Robert A1 - Michel, Sven A1 - Martin, Titus A1 - Braun, Alexander A1 - Vorwerg, Susan T1 - Status of depression risk in urban areas and its influence on quality of life T2 - The International Disabled People`s Day - XXth edition - Life without Pain / Healthy Children - Healthy Europe N2 - Recent studies of the "male depression" deal among other things with the question of whether men classic depression symptoms are compensated or covered by masked stress symptoms. Symptoms, which may not capture a classic diagnosis of depression are, for example an increased alcohol consumption, increased irritability or increased aggressiveness. This question is strengthened by a simultaneous consideration of the risk of illness and the suicide rate in relation to women. Furthermore, the unipolar depression with a prevalence of 10,4% in Germany is the leading cause of impairments of life. Subject of this study was to survey a population sample of 100 healthy physically and mentally male volunteers aged between 15 and 65 Years of age (mean age 29,64 years) in the Dresden area. Most of the respondents were laborers (46,8%), 29,2% were in training, and the remaining subjects were divided into 17,7% students and 6,3% of college graduates. The survey was conducted by means of two questionnaires in January 2012 the Gotland Scale of Male Depression for detection of depression risk and the SF-12 as a disease cross-measuring instrument of subjective health-related quality of life. Exclusion factors were already diagnosed depression, mental and neurological disorders. The response rate was 96%. The results of the Gotland Scale documented a reduced well-being with a possible risk of depression of 13,5%. In evaluation of the FS-12, the results were in the range of gender-specific physical health score was 21,9% and the mental summary scale at 24% outside of the normal range. In the comparison of the two questionnaires was a whole are obtained only a weak negative correlation slightly. This corresponds to a significantly higher risk of depression for men as it occurs clinically in appearance and suggests that an approximately 50% likelihood of underdiagnosis is. Therefore, further activities in the early detection of stress symptoms in the diagnosis of depression and burn-out should be made. Y1 - 2014 UR - https://www.researchgate.net/publication/273004470_Status_of_depression_risk_in_urban_areas_and_its_influence_on_quality_of_life SN - 978-83-88380-72-3 SP - 31 PB - Oficyna Wydawnicza Klubu Literackiego "Inspiracje" CY - Zgorzelec ER - TY - GEN A1 - Michel, Sven A1 - Vorwerg, Susan A1 - Braun, Alexander A1 - Martin, Titus A1 - Prill, Robert A1 - Kirschner, Jana T1 - Effect of a moderate cold application during a 8-minute going load on selected parameters among aged patients with total knee joint endoprosthesis T2 - The International Disabled People`s Day - XXth edition - Life without Pain / Healthy Children - Healthy Europe N2 - One of the most commonly performed orthopedic and trauma surgical intervention is, beneath the joint arthroscopic intervention and the implantation of hip prostheses, the endoprosthetic knee replacement. The early postoperative rehabilitation takes place usually in the hospital. Due to the enormous reduction of waiting times it has an even more important role. Currently, therefore, the process guidelines on the content and 2 orientation of therapies are optimized on the basis of current research. A starting point is the application of moderate cooling and their coupling with elements of movement therapy. In contrast to the previous application (before and after a movement of intervention), we apply cold refrigerant during the movement. The aim of this pilot study was the clinical testing of a specially developed and based on Peltier technology sensor-based cooling system, including its assessment of efficacy. This 8 very elderly patients (Age 78±2,8 years; body height 169±3,7 cm, body mass 84,9±9,4 kg, no other diseases) were divided into two groups and subjected to gait therapy. The treatment group also received a moderate cooling application of 17°C, which was permanently on the o perated knee, while walking. With those results there is intended to be a completely positive effective influence of cooling within the applied temperature range. As much drug-free pain relief and improvement of physical-motor performance (thus option of load increase and higher adaptation rate, shorten the rehabilitation time) in lack of contraindications are noted. For final representative statements, further studies are necessary due to the small sample size. There is tend to both, excellent suitability, such as a clinical need of the constructed cooling system to be discerned. Y1 - 2014 UR - https://www.researchgate.net/publication/273004528_Effect_of_a_moderate_cold_application_during_a_8-minute_going_load_on_selected_parameters_among_aged_patients_with_total_knee_joint_endoprosthesis SN - 978-83-88380-72-3 SP - 33 PB - Oficyna Wydawnicza Klubu Literackiego "Inspiracje" CY - Zgorzelec ER - TY - GEN A1 - Vorwerg, Susan A1 - Michel, Sven A1 - Martin, Titus A1 - Braun, Alexander A1 - Kirschner, Jana A1 - Prill, Robert T1 - Effect of endurance power oriented back training on selected subjective and objective health parameters in long term unemployed over 50 years of age T2 - The International Disabled People`s Day - XXth edition - Life without Pain / Healthy Children - Healthy Europe N2 - In the last 20 years it could be occupied at numerous studies and researches that unemployed persons exhibit a significantly worse state of health compared with working persons. From this it can be derived that an increase of the unemployment duration leads to an increase of the illnesses. Due to different illnesses by unemployment, can develop effects on physical, psychological and social level. In order to work against this process and keep health consequences of long-term unemployment as small as possible (not least for reasons of the reintegration into the job market), the health promotion stands increasingly in the focus. A goal of the following study was to find out the effects of a strength-perseveranceoriented back training in regard to physical, psychological and social level. 13 longterm unemployed women (age 56.08 ± 3.17 years) were examined and trained 5 weeks. The state of health and the movement behavior was assessed with an anamnesis. The admission of the objective health parameters was carried out by the determination of the anthropometrics values by means of BIA balance, as well as by the determination of the strength impact from belly and back muscles using Total Trunk. The subjective health parameters were seized over a sensibility to pain scale and a questionnaire to the general habitual well-being. On this basis the obtained results, regarding the anthropometric values and the sensibility to pain, there could not be determined significant changes, but emphasized positive tendencies. Significant changes showed up with some parameters of the general habitual wellbeing (Well-Being-Score, psychological miss-being), as well as with the strength impact, which took the main meaning regarding the training program. Therefore it can be said that a 5-week strength-perseverance-oriented back training, improve on the one hand to the physical health, accompanies in view to the strength perseverance ability of belly and back muscules and on the other hand the psychological health, by a significant decrease of the psychological miss-being. Due to the open questions resulting from it further investigations are necessary, in order to confirm the force of expression of the results. Y1 - 2014 UR - https://www.researchgate.net/publication/273004480_Effect_of_endurance_power_oriented_back_training_on_selected_subjective_and_objective_health_parameters_in_long_term_unemployed_over_50_years_of_age SN - 978-83-88380-72-3 SP - 133 PB - Oficyna Wydawnicza Klubu Literackiego "Inspiracje" CY - Zgorzelec ER - TY - GEN A1 - Martin, Titus A1 - Braun, Alexander A1 - Michel, Sven A1 - Wendler, Johannes A1 - Nocke, Andreas A1 - Cherif, Chokri A1 - Ibarlucea, Bergoi A1 - Cuniberti, Gianaurelio T1 - Development of textile-based and planar sensors for continuous non-invasive real-time recording of the lactate value curve for diagnostics according to clinical requirements N2 - We hereby present the findings for a new technology to produce portable, flexible, long- term stable and high-resolution sensors and measuring systems for individual lactate value recording in body sweat for regenerative and sports. A main goal of this study has been the identification of application sites according to body sweat quality and quantity, as well as easy accessibility and handling of the measurement site. For the continuous recording of the lactate value curve with integrated temperature compensation, new types of multifunctional sensor constructions and evaluation algorithms have been developed that can detect and evaluate these parameters precisely and interference-free in real time in body sweat in order to establish a diagnostic correlation with the clinical, therapeutic and sports medicine performance- oriented application scenarios. For this purpose, suitable planar sensor principles have been investigated and a planar sensor was developed. A textile-based sensor suitable for long-term use (several hours to several days of use) has been developed as a braided construction. In particular, a functionalized chitosan layer with a sensitive enzyme and several required electrodes wires have been purposefully used. Due to a high selectivity, i.e. clear signal interpretation even in the presence of other substances in body sweat, enzymatic measuring systems in an amperometric measure- ment design were primarily investigated. The preferred solution of the developed planar sensor is to be used as a reference sensor for calibration and, together with the preferred solution of the textile sensor, is to be integrated into the demonstrators. From the intended project results, an immediate direct benefit can be derived for SMEs in the textile manufacturing, finishing and medical products sectors and for the measurement and sensor technology sector. Y1 - 2021 UR - https://www.aachen-dresden-denkendorf.de/fileadmin/user_upload/itc/teilnehmerbereich/Poster/56_Martin_4_BTU_Development_of_textile-based_sensors.pdf PB - ADD International Textile Conference 2021 ER - TY - GEN A1 - Isanta-Navarro, Jana A1 - Klauschies, Toni A1 - Wacker, Alexander A1 - Martin-Creuzburg, Dominik T1 - A sterol-mediated gleaner–opportunist trade-off underlies the evolution of grazer resistance to cyanobacteria T2 - Proceedings of the Royal Society : Series B, Biological sciences KW - Toxicity Y1 - 2022 U6 - https://doi.org/10.1098/rspb.2022.0178 SN - 1471-2954 VL - 289 IS - 1974 ER - TY - GEN A1 - Octorina, Pelita A1 - Böhm, Alexander A1 - Martin-Creuzburg, Dominik A1 - Straile, Dietmar T1 - Morphological defences and defence–cost trade-offs in Daphnia in response to two co-occurring invertebrate predators T2 - Freshwater Biology KW - morphological defences KW - multi-predator environment Y1 - 2022 U6 - https://doi.org/10.1111/fwb.13888 SN - 1365-2427 VL - 67 IS - 5 SP - 883 EP - 892 ER - TY - GEN A1 - Hofrichter, Martin A1 - Kellner, Harald A1 - Herzog, Robert A1 - Karich, Alexander A1 - Kiebist, Jan A1 - Scheibner, Katrin A1 - Ullrich, René T1 - Peroxide-Mediated Oxygenation of Organic Compounds by Fungal Peroxygenases T2 - Antioxidants N2 - Unspecific peroxygenases (UPOs), whose sequences can be found in the genomes of thousands of filamentous fungi, many yeasts and certain fungus-like protists, are fascinating biocatalysts that transfer peroxide-borne oxygen (from H2O2 or R-OOH) with high efficiency to a wide range of organic substrates, including less or unactivated carbons and heteroatoms. A twice-proline-flanked cysteine (PCP motif) typically ligates the heme that forms the heart of the active site of UPOs and enables various types of relevant oxygenation reactions (hydroxylation, epoxidation, subsequent dealkylations, deacylation, or aromatization) together with less specific one-electron oxidations (e.g., phenoxy radical formation). In consequence, the substrate portfolio of a UPO enzyme always combines prototypical monooxygenase and peroxidase activities. Here, we briefly review nearly 20 years of peroxygenase research, considering basic mechanistic, molecular, phylogenetic, and biotechnological aspects. KW - unspecific peroxygenase KW - monooxygenase KW - peroxidases KW - hydroxylation KW - epoxidation KW - dealkylation Y1 - 2022 UR - https://www.mdpi.com/2076-3921/11/1/163 U6 - https://doi.org/10.3390/antiox11010163 SN - 2076-3921 VL - 11 IS - 1 SP - 1 EP - 21 ER - TY - GEN A1 - Raab, Thomas A1 - Raab, Alexandra A1 - Bonhage, Alexander A1 - Schneider, Anna A1 - Hirsch, Florian A1 - Birkhofer, Klaus A1 - Drohan, Patrick J. A1 - Wilmking, Martin A1 - Kreyling, Jürgen A1 - Malik, Ireneusz A1 - Wistuba, Małgorzata A1 - Maaten, Ernst van der A1 - Maaten-Theunissen, Marieke van der A1 - Urich, Tim T1 - Do small landforms have large effects? A review on the legacies of pre-industrial charcoal burning T2 - Geomorphology N2 - Relict charcoal hearths (RCHs) are small, anthropogenic landforms resulting from past charcoal burning and reaching significant land coverage in pre-industrial mining areas. We review three coupled legacies linked by RCH development: (i) a landscape-scale geomorphic effect, (ii) a unique soil fingerprint, and (iii) an evolving novel ecosystem. The history and technique of charcoal production are described to clarify legacy effects. Applying a recently presented morpho-genetic catalogue is useful for classified mapping of RCH findings. The RCH numbers and calculated RCH densities per study region vary greatly and impose uncertainties due to insufficient methods causing over- or underestimations. Areas with high RCH densities between 50 and 500 RCH/km2 seem reasonable. Machine learning-based remote sensing techniques are promising approaches with which to better assess the full scale of charcoal burning legacies. RCH soil properties feature dark charcoal-rich technogenic substrate layers classified as Auh horizons according to the World Reference Base with significantly increased C contents. These Auh horizons can also exhibit specific physical and chemical properties, such as relatively low bulk density, high porosity, high plant available water content, low thermal conductivity and differences in cation exchange capacity or nutrient status. However, relevant studies are rare, and thus, the effects may differ by study region. Regarding vegetation, there seem to be four main effects: changes in forest structure, species composition, recruitment pattern and productivity. The number of studies on this issue is, however, also very limited. Even fewer studies have examined the soil fauna in RCHs; thus, the reported effects cannot be used to draw general conclusions. Notably, RCH research has made considerable progress in the last five years, especially in the Light Detection and Ranging-based mapping of these small landforms and identification of RCH-specific soil properties, but ecological legacies are not well understood; thus, more interdisciplinary and integrative studies are needed. KW - Soil KW - Ecosystem KW - Forestry KW - Land Use KW - Anthropocene KW - Relict Charcoal Hearth (RCH) KW - Charcoal Kiln Remain (CKR) Y1 - 2022 U6 - https://doi.org/10.1016/j.geomorph.2022.108332 SN - 0169-555X VL - 413 ER - TY - BOOK A1 - Ebner von Eschenbach, Anna-Dorothea A1 - Helms, Martin A1 - Kleinhans, Alexander A1 - Laaha, Gregor A1 - Schümberg, Sabine A1 - Walther, Jörg A1 - Willems, Winfried A1 - Wittenberg, Hartmut T1 - Statistische Analyse von Niedrigwasserkenngrößen N2 - Niedrigwasser ist ein integraler Bestandteil des Abflussregimes, der einen zeitlich und regional begrenzten Zustand in einem oberirdischen Gewässer beschreibt, bei dem der Wasserstand oder der Abfluss einen bestimmten Schwellenwert erreicht oder unterschreitet. Die Kenntnis der Niedrigwasserverhältnisse in einem Gewässer hat damit große Bedeutung für seine zielgerichtete wasserwirtschaftliche Nutzung und ökologische Bewertung. Niedrigwasser ist in erster Linie bedingt durch Niederschlagsmangel, kann sich jedoch auch durch den Rückhalt des Niederschlags in der Schneedecke, in Gletschern oder im gefrorenen Untergrund ergeben. Zudem kann es anthropogen durch diverse Bewirtschaftungsmaßnahmen im Gewässer oder dessen Einzugsgebiet verstärkt oder abgeschwächt werden. In diesem Merkblatt werden zunächst die wichtigsten Kenngrößen für das Niedrigwasser definiert: Niedrigwasserabfluss bzw. -wasserstand, Unterschreitungsdauer, Abflussdefizit sowie aus der Dauerlinie abgeleitete Quantile. Für die Ermittlung der Unterschreitungsdauer und des Abflussdefizits sind Schwellenwerte erforderlich. Sie sollten in Abhängigkeit von der Zielstellung der Untersuchung festgelegt werden. Es werden sowohl die natürlichen und anthropogenen Einflussgrößen auf das Niedrigwasser diskutiert, als auch die genannten Kenngrößen und deren Ableitung aus der Ganglinie vorgestellt. Darauf aufbauend entwickeln sich inhaltlich die Kernthemen des Merkblatts: (1) Wahrscheinlichkeitsanalyse von Niedrigwasserabflüssen und (2) Wahrscheinlichkeitsanalyse von Unterschreitungsdauern und Abflussdefiziten. Mit Hilfe eines Verfahrensablaufs und anhand von Beispielen wird dem Leser schrittweise das methodische Vorgehen vermittelt – von der Festlegung der Kenngröße bis hin zur Ermittlung ihrer Quantile und deren Konfidenzgrenzen. Beide Verfahren setzen Stationarität der zugrundeliegenden Serien voraus, sodass im dritten Kernthema des Merkblatts (instationäre Wahrscheinlichkeitsanalyse) diskutiert wird, welche Möglichkeiten bestehen, um mit signifikanten Instationaritäten im Rahmen der Wahrscheinlichkeitsanalyse umzugehen. Y1 - 2022 SN - 978-3-96862-221-7 SN - 978-3-96862-222-4 PB - DWA, Deutsche Vereinigung für Wasserwirtschaft, Abwasser und Abfall e.V. CY - Hennef ET - Juli 2022 ER - TY - GEN A1 - Cieśla, Elżbieta A1 - Suliga, Edyta A1 - Kadučáková, Helena A1 - Michel, Sven A1 - Ižová, Marcela A1 - Simočková, Viera A1 - Martin, Titus A1 - Braun, Alexander A1 - Kozieł, Dorota A1 - Gluszek, Stanisław T1 - Reproducibility of the German and Slovakian Versions of the Dietary Habits and Nutrition Beliefs Questionnaire (KomPAN) T2 - Nutrients N2 - Purpose. The aim of this study was to assess the reproducibility and reliability of the KomPAN questionnaire among two groups of university students from Germany and Slovakia. Methods. A total of 422 individuals (mean age 21.4 years, SD 4.0), including 197 from Slovakia (men 26.2%) and 225 from Germany (men 22.3%), were tested using the self-administered (SA-Q) version of the KomPAN questionnaire and then retested two weeks later. A cross-classification analysis, kappa coefficients, Cronbach’s ɑ coefficients, and a test-retest result comparison were conducted separately for each group of students to assess the reproducibility and reliability of the questionnaire. Results. The cross-classification values were higher than 46.2% among the German students and higher than 55.8% among the Slovakian students. The kappa coefficients ranged from 0.21 to 0.90 in the German students and from 0.38 to 0.94 in the Slovakian students. Cronbach’s ɑ ranged from 0.58 to 0.78. Conclusion. The questionnaire displayed a moderate to very good reproducibility, which was slightly higher in the Slovakian group than in the German group. Therefore, the questionnaire can be recommended for further analysis and comparison of the dietary habits among Germans and Slovakians on a larger scale. KW - food frequency questionnaire; dietary habits, reproducibility Y1 - 2022 U6 - https://doi.org/10.3390/nu14224893 SN - 2072-6643 VL - 14 IS - 22 ER -