TY - JOUR A1 - Klann-Delius, Gisela A1 - Kauschke, Christina A1 - Glück, Christian W. A1 - Schröder, Astrid A1 - Lorenz, Antje A1 - Domahs, Frank A1 - Grande, Marion A1 - Domahs, Ulrike A1 - Frankenberg, Jenny v. A1 - Wahl, Michael A1 - De Kok, Dörte A1 - Stadie, Nicole A1 - Machleb, Franziska A1 - Manz, Katrin A1 - Frank, Ulrike A1 - Sperlich, Kathrin A1 - Vauth, Friederike A1 - Hampel, Pamela A1 - Mäder, Mark A1 - Sticher, Heike A1 - Bethmann, Anja A1 - Fischenich, Andrea A1 - Scheich, Henning A1 - Brechmann, André A1 - Peschke, Claudia A1 - Ziegler, Wolfram A1 - Kappes, Juliane A1 - Baumgärtner, Annette A1 - Sonntag, Kristin A1 - Bartels, Luise A1 - Heide, Judith A1 - Meinunger, André A1 - Burchert, Frank A1 - Bohn, Christiane A1 - Kliegl, Reinhold A1 - Gottal, Stephanie A1 - Berendes, Karin A1 - Grabherr, Britta A1 - Schneeberg, Jennifer A1 - Wittler, Marion A1 - Ptok, Martin A1 - Sallat, Stephan ED - Wahl, Michael ED - Michael, Judith ED - Hanne, Sandra T1 - Spektrum Patholinguistik = Schwerpunktthema: der Erwerb von Lexikon und Semantik: Meilensteine, Störungen und Therapie ; Tagungsband zum 1. Herbsttreffen Patholinguistik, 24. November 2007 N2 - Der vorliegende Tagungsband enthält alle Beiträge des 1. Herbsttreffens Patholinguistik, das am 24.11.2007 an der Universität Potsdam stattgefunden hat. Sowohl die drei Hauptvorträge zum Thema „Der Erwerb von Lexikon und Semantik – Meilensteine, Störungen und Therapie“ als auch die Kurzvorträge promovierter Patholinguisten sind ausführlich dokumentiert. Außerdem enthält der Tagungsband die Abstracts der präsentierten Poster. N2 - These proceedings contain the contributions presented at the “1st Herbsttreffen Patholinguistik” that took place on November 24, 2007 at the University of Potsdam. Three main lectures focused on "The acquisition of lexicon and semantics - milestones, impairments, and intervention". In addition, the proceedings contain short presentations on patholinguistic research and the abstracts of the presented posters. T3 - Spektrum Patholinguistik - 1 KW - Patholinguistik KW - Spracherwerb KW - Sprachtherapie KW - lexikalisch-semantische Störungen KW - Sprachentwicklungsstörung (SES) KW - patholinguistics KW - language acquisition KW - speech and language therapy KW - impairments of lexicon and semantics KW - specific language impairment (SLI) Y1 - 2008 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-18688 SN - 1869-3822 SN - 1866-9433 IS - 1 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - JOUR A1 - Aktas, Maren A1 - Succow, Juliane A1 - Giel, Barbara A1 - Dressel, Katharina A1 - Lange, Inga A1 - Hanne, Sandra A1 - Burchert, Frank A1 - Vasishth, Shravan A1 - Schwytay, Jeannine A1 - Breitenstein, Sarah A1 - Fleischhauer, Elisabeth A1 - Baumann, Jeannine A1 - Preisinger, Irmhild A1 - Siegmüller, Julia A1 - Kuschmann, Anja A1 - Ebert, Susanne A1 - Lowit, Anja A1 - Rath, Elisa A1 - Heide, Judith A1 - Lorenz, Antje A1 - Wartenburger, Isabell A1 - Hippeli, Carolin A1 - Rausch, Monika A1 - Würzner, Kay-Michael A1 - Schroeder, Sascha A1 - Czapka, Sophia A1 - Klassert, Annegret A1 - Reuters, Sabine A1 - Frank, Ulrike A1 - Frank, Katrin A1 - Zimmermann, Heinrich A1 - Peiffers, Sabine A1 - Thonicke, Mady ED - Adelt, Anne ED - Otto, Constanze ED - Fritzsche, Tom ED - Magister, Caroline T1 - Spektrum Patholinguistik = Schwerpunktthema: Besonders behandeln? : Sprachtherapie im Rahmen primärer Störungsbilder N2 - Das 8. Herbsttreffen Patholinguistik mit dem Schwerpunktthema "Besonders behandeln? Sprachtherapie im Rahmen primärer Störungsbilder" fand am 15.11.2014 in Potsdam statt. Das Herbsttreffen wird seit 2007 jährlich vom Verband für Patholinguistik e.V. (vpl) durchgeführt. Der vorliegende Tagungsband beinhaltet die vier Hauptvorträge zum Schwerpunktthema, die vier Kurzvorträge aus dem Spektrum Patholinguisitk sowie die Beiträge der Posterpräsentationen zu weiteren Themen aus der sprachtherapeutischen Forschung und Praxis. N2 - The Eighth Autumn Meeting Patholinguistics ('Herbsttreffen Patholinguistik') with its main topic "Special treatment? Language therapy in the context of primary disorders" took place in Potsdam on November 15 2014. This annual meeting has been organized since 2007 by the Association for Patholinguistics (Verband für Patholinguistik e.V./vpl). The present proceedings contain the four keynote talks on the main topic, the four short talks from the series 'Spectrum Patholinguistics', as well as the contributions of the poster session from all areas of speech/language therapy research and practice. T3 - Spektrum Patholinguistik - 8 KW - Patholinguistik KW - Sprachtherapie KW - geistige Behinderung KW - primär progessive Aphasie KW - patholinguistics KW - speech therapy KW - mental deficiency KW - primary progessive aphasia Y1 - 2015 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-77147 SN - 978-3-86956-335-0 SN - 1869-3822 SN - 1866-9433 IS - 8 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - JOUR A1 - Frank, Ulrike A1 - Frank, Katrin A1 - Zimmermann, Heinrich T1 - Effekte einer spezifischen Atemtherapie (Bagging) auf die Atem- und Schluckfunktion bei tracheotomierten Patienten JF - Spektrum Patholinguistik (Band 8) - Schwerpunktthema: Besonders behandeln? : Sprachtherapie im Rahmen primärer Störungsbilder KW - Patholinguistik KW - Sprachtherapie KW - geistige Behinderung KW - primär progessive Aphasie KW - patholinguistics KW - speech therapy KW - mental deficiency KW - primary progessive aphasia Y1 - 2015 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-79873 SP - 235 EP - 237 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - JOUR A1 - Schwarze, Martin A1 - Schellhammer, Karl Sebastian A1 - Ortstein, Katrin A1 - Benduhn, Johannes A1 - Gaul, Christopher A1 - Hinderhofer, Alexander A1 - Toro, Lorena Perdigon A1 - Scholz, Reinhard A1 - Kublitski, Jonas A1 - Roland, Steffen A1 - Lau, Matthias A1 - Poelking, Carl A1 - Andrienko, Denis A1 - Cuniberti, Gianaurelio A1 - Schreiber, Frank A1 - Neher, Dieter A1 - Vandewal, Koen A1 - Ortmann, Frank A1 - Leo, Karl T1 - Impact of molecular quadrupole moments on the energy levels at organic heterojunctions JF - Nature Communications N2 - The functionality of organic semiconductor devices crucially depends on molecular energies, namely the ionisation energy and the electron affinity. Ionisation energy and electron affinity values of thin films are, however, sensitive to film morphology and composition, making their prediction challenging. In a combined experimental and simulation study on zinc-phthalocyanine and its fluorinated derivatives, we show that changes in ionisation energy as a function of molecular orientation in neat films or mixing ratio in blends are proportional to the molecular quadrupole component along the p-p-stacking direction. We apply these findings to organic solar cells and demonstrate how the electrostatic interactions can be tuned to optimise the energy of the charge-transfer state at the donor-acceptor interface and the dissociation barrier for free charge carrier generation. The confirmation of the correlation between interfacial energies and quadrupole moments for other materials indicates its relevance for small molecules and polymers. Y1 - 2019 U6 - https://doi.org/10.1038/s41467-019-10435-2 SN - 2041-1723 VL - 10 PB - Nature Publ. Group CY - London ER - TY - JOUR A1 - Frank, Ulrike A1 - Frank, Katrin T1 - COVID-19 BT - neue Herausforderungen in der Dysphagie- und Atemtherapie BT - new challenges in dysphagia and respiratory therapy JF - Der Nervenarzt : Organ der Deutschen Gesellschaft für Psychiatrie, Psychotherapie und Nervenheilkunde ; Mitteilungsblatt der Deutschen Gesellschaft für Neurologie N2 - Eine COVID-19-Erkrankung kann zu schweren Krankheitsverläufen mit multiplen Organbeteiligungen und respiratorischen und neurologischen Funktionseinschränkungen führen. Schluckstörungen (Dysphagien) können in dieser Patientengruppe durch primäre Schädigungen des zentralen und peripheren neuronalen Netzwerkes der Schluckfunktion entstehen, aber auch bedingt durch die häufig längere intensivmedizinische Behandlung und Beatmung. Erste klinische Befunde zeigen persistierende Dysphagien im Rahmen des Post-COVID-Syndroms („Long-COVID“), sodass die Patienten auch längerfristige Maßnahmen zur Rehabilitation einer sicheren und suffizienten oralen Nahrungsaufnahme benötigen. Daher sollte in die Behandlung von COVID-19-Patienten ein strukturiertes erkrankungsspezifisches Monitoring in Bezug auf Dysphagiesymptome integriert werden, und atemtherapeutische Maßnahmen zur Regulation von Husteneffektivität und Atem-Schluck-Koordination sollten auch bei diesen Patienten essenzieller Bestandteil des Dysphagiemanagements sein. Herausforderungen ergeben sich dabei einerseits durch die erforderlichen Anpassungen etablierter Behandlungsstandards an den Infektionsschutz. Zudem müssen Auswahl und Durchführungsintensität therapeutischer Maßnahmen an die Kapazitäten und die spezifische Pathophysiologie der COVID-19- und Long-COVID-Patienten angepasst werden, um weitere funktionelle Verschlechterungen zu vermindern. N2 - Coronavirus disease 2019 (COVID-19) can lead to severe disease courses with multiple organ involvement, respiratory and neurological functional impairments. Swallowing disorders (dysphagia) in this patient group can result from primary damage to the central and peripheral neuronal swallowing network but also from the frequently prolonged intensive care treatment and mechanical ventilation. Clinical observations indicate persistence of dysphagia in post-acute COVID-19 syndrome (long COVID), so that these patients probably also need long-term interventions for rehabilitation of safe and sufficient oral feeding. Therefore, structured disease-specific monitoring of dysphagia symptoms should be integrated into the treatment of COVID-19 patients and respiratory therapy should be an essential part of dysphagia management to re-establish cough effectiveness and breathing-swallowing coordination. Challenges arise from necessary adjustments to established treatment standards to prevent infections. Furthermore, the selection and intensity of therapeutic measures have to be adapted to the capacities and the specific pathophysiology of COVID-19 and long COVID patients to prevent further functional deterioration. KW - Long COVID KW - Fatigue KW - Post intensive care syndrome (PICS) KW - Laryngeal functions KW - Laryngeale Funktionen KW - Hypoxemia KW - Hypoxämie KW - Long-COVID Y1 - 2021 U6 - https://doi.org/10.1007/s00115-021-01162-5 SN - 0028-2804 SN - 1433-0407 VL - 93 IS - 2 SP - 167 EP - 174 PB - Springer CY - New York ER - TY - JOUR A1 - Frank, Ulrike A1 - Frank, Katrin A1 - Zimmermann, Heinrich T1 - Effects of Respiratory Therapy (bagging) on Respiratory Function, Swallowing Frequency and Vigilance in Tracheotomized Patients in Early Neurorehabilitation JF - Pneumologie : Zeitschrift für Pneumologie und Beatmungsmedizin N2 - Objective: Tracheotomized patients often suffer from impairments in mucociliary clearance and limited capacities for active expectoration of secretions. We investigated the effects of a specific respiratory intervention method (bagging) for tracheotomized patients on respiratory parameters (pO(2), pCO(2), SpO(2), respiratory rates), swallowing frequency, vigilance and secretion viscosity. Methods: The bagging method supports enforced mobilization and expectoration of secretions by application of a series of manual hyperinflations with a resuscitation bag during active inspiration and manual cough support on the chest. 30 tracheotomized neurological patients participated in a multiple-baseline study including a three-weeks intervention period and a follow-up measurement three weeks after termination of the treatment. Results: Most outcome parameters improved significantly during the intervention period: pO(2) (p<.01), SpO(2) (p<.01), respiratory rates (p<.01), swallowing rates (p<.01), and vigilance scores (p<.01). The quality of bronchial secretions improved in all participants. All effects were sustained up to the follow-up measurements. Conclusion: This preliminary data indicates positive effects for a respiratory intervention method (bagging) on respiratory function and additional respiration-related functions in tracheotomized neurological patients. This easy-to-learn and inexpensive method might expand the range of treatment options for tracheotomized and non-responsive patients. Y1 - 2015 U6 - https://doi.org/10.1055/s-0034-1392359 SN - 0934-8387 SN - 1438-8790 VL - 69 IS - 7 SP - 394 EP - 399 PB - Thieme CY - Stuttgart ER - TY - JOUR A1 - Frank, Ulrike A1 - Frank, Katrin A1 - Mohr, Bettina A1 - Kurtenbach, Stephanie A1 - Khader-Lindholz, Aischa A1 - Sallat, Stephan A1 - Wagner, Lilli A1 - Düring, Sarah A1 - Lubitz, Anika A1 - Schnelle, Kirsten A1 - Klitsch, Julia A1 - Netzebandt, Jonka A1 - Fritsche, Tom A1 - Uhlemann, Charlotte A1 - Wartenburger, Isabell A1 - Hilton, Matt A1 - Neitzel, Isabel A1 - Schmidt, Johanna A1 - Eikerling, Maren A1 - Cholin, Joana A1 - Menze, Clara A1 - Stadie, Nicole A1 - Schmitz-Antonischki, Dorit A1 - Heide, Judith A1 - Plath, Almut A1 - Corsten, Sabine A1 - Hoffmann, Marie A1 - Leinweber, Juliane A1 - Spelter, Bianca A1 - Karstens, Sven ED - Tan, Sarah ED - Düring, Sarah ED - Wilde, Alina ED - Wunderlich, Hanna ED - Fritzsche, Tom T1 - Spektrum Patholinguistik Band 15. Schwerpunktthema: Interdisziplinär behandeln – Multiprofessionelle Zusammenarbeit in der Sprachtherapie T2 - Spektrum Patholinguistik N2 - Das 15. Herbsttreffen Patholinguistik mit dem Schwerpunktthema »Interdisziplinär (be-)handeln – Multiprofessionelle Zusammenarbeit in der Sprachtherapie« fand am 20.11.2021 als Online-Veranstaltung statt. Das Herbsttreffen wird seit 2007 jährlich vom Verband für Patholinguistik e.V. (vpl), seit 2021 vom Deutschen Bundesverband für akademische Sprachtherapie und Logopädie (dbs) in Kooperation mit der Universität Potsdam durchgeführt. Der vorliegende Tagungsband beinhaltet die Vorträge zum Schwerpunktthema und Informationen aus der Podiumsdiskussion sowie die Posterpräsentationen zu weiteren Themen aus der sprachtherapeutischen Forschung und Praxis. N2 - The Fifteenth Autumn Meeting Patholinguistics with its main topic »Interdisciplinary treatment - multiprofessional cooperation in speech/language therapy« took place online on the 20th of November 2021. This annual meeting has been organised since 2007 by the Association for Patholinguistics (vpl), since 2021 by the German Federal Association for Academic Speech/Language Therapy and Logopaedics (dbs) in cooperation with the University of Potsdam. The present proceedings feature the keynote presentations on the main topic and information from the panel discussion as well as articles from the poster session covering a broad range of areas in research and practice of speech/language therapy. T3 - Spektrum Patholinguistik - 15 KW - Patholinguistik KW - Sprachtherapie KW - interdisziplinäre Behandlung KW - multiprofessionelle Zusammenarbeit KW - patholinguistics KW - speech/language therapy KW - interdisciplinary treatment KW - multiprofessional cooperation Y1 - 2022 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-558206 SN - 978-3-86956-542-2 SN - 1866-9433 SN - 1866-9085 IS - 15 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - JOUR A1 - Aichert, Ingrid A1 - Staiger, Anja A1 - Schulte-Mäter, Anne A1 - Becker-Redding, Ulrike A1 - Stahn, Corinna A1 - Peschke, Claudia A1 - Heide, Judith A1 - Ott, Susan A1 - Herrmann, Heike A1 - Völsch, Juliane A1 - Mayer, Jörg A1 - Rohnke, Lucie A1 - Frank, Ulrike A1 - Stadie, Nicole A1 - Jentsch, Nadine A1 - Blech, Anke A1 - Kurtenbach, Stephanie A1 - Thieke, Johanna A1 - Schröder, Astrid A1 - Stahn, Corinna A1 - Hörnig, Robin A1 - Burchert, Frank A1 - De Bleser, Ria A1 - Heister, Julian A1 - Bartels, Luise A1 - Würzner, Kay-Michael A1 - Böhme, Romy A1 - Burmester, Juliane A1 - Krajewski, Melanie A1 - Nager, Wido A1 - Jungehülsing, Gerhard Jan A1 - Wartenburger, Isabell A1 - Jöbges, Michael A1 - Schwilling, Eleonore A1 - Lidzba, Karen A1 - Winkler, Susanne A1 - Konietzko, Andreas A1 - Krägeloh-Mann, Ingeborg A1 - Rilling, Eva A1 - Wilken, Rainer A1 - Wismann, Kathrin A1 - Glandorf, Birte A1 - Hoffmann, Hannah A1 - Hinnenkamp, Christiane A1 - Rohlmann, Insa A1 - Ludewigt, Jacqueline A1 - Bittner, Christian A1 - Orlov, Tatjana A1 - Claus, Katrin A1 - Ehemann, Christine A1 - Winnecken, Andreas A1 - Hummel, Katja A1 - Breitenstein, Sarah ED - Wahl, Michael ED - Stahn, Corinna ED - Hanne, Sandra ED - Fritzsche, Tom T1 - Spektrum Patholinguistik = Schwerpunktthema: Von der Programmierung zur Artikulation : Sprechapraxie bei Kindern und Erwachsenen N2 - Das 3. Herbsttreffen Patholinguistik fand am 21. November 2009 an der Universität Potsdam statt. Der vorliegende Tagungsband enthält die drei Hauptvorträge zum Schwerpunktthema „Von der Programmierung zu Artikulation: Sprechapraxie bei Kindern und Erwachsenen“. Darüber hinaus enthält der Band die Beiträge aus dem Spektrum Patholinguistik, sowie die Abstracts der Posterpräsentationen. N2 - The 3rd Herbsttreffen Patholinguistik was held on November 21st, 2009 at the University of Potsdam. These proceedings contain the three main lectures of the central topic „From programming to articulation: Apraxia of speech of children and adults “. Additionally this volume contains the contributions of Spektrum Patholinguistik, as well as the abstracts of the poster presentations. T3 - Spektrum Patholinguistik - 3 KW - Patholinguistik KW - Sprechapraxie KW - Sprachtherapie KW - patholinguistics KW - apraxia of speech KW - speech and language therapy Y1 - 2010 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-45470 SN - 978-3-86956-079-3 SN - 1869-3822 SN - 1866-9433 IS - 3 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - JOUR A1 - Frank, Ulrike A1 - Frank, Katrin T1 - Teamwork is it! BT - Intensivmedizin geht nicht allein JF - Spektrum Patholinguistik 15 Y1 - 2022 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-572134 SN - 978-3-86956-542-2 SN - 1866-9433 SN - 1866-9085 IS - 15 SP - 1 EP - 19 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - JOUR A1 - Puschmann, Anne-Katrin A1 - Drießlein, David A1 - Beck, Heidrun A1 - Arampatzis, Adamantios A1 - Moreno Catalá, Maria A1 - Schiltenwolf, Marcus A1 - Mayer, Frank A1 - Wippert, Pia-Maria T1 - Stress and Self-Efficacy as Long-Term Predictors for Chronic Low Back Pain BT - A Prospective Longitudinal Study JF - Journal of Pain Research N2 - Purpose: Psychosocial variables are known risk factors for the development and chronification of low back pain (LBP). Psychosocial stress is one of these risk factors. Therefore, this study aims to identify the most important types of stress predicting LBP. Self-efficacy was included as a potential protective factor related to both, stress and pain. Participants and Methods: This prospective observational study assessed n = 1071 subjects with low back pain over 2 years. Psychosocial stress was evaluated in a broad manner using instruments assessing perceived stress, stress experiences in work and social contexts, vital exhaustion and life-event stress. Further, self-efficacy and pain (characteristic pain intensity and disability) were assessed. Using least absolute shrinkage selection operator regression, important predictors of characteristic pain intensity and pain-related disability at 1-year and 2-years follow-up were analyzed. Results: The final sample for the statistic procedure consisted of 588 subjects (age: 39.2 (± 13.4) years; baseline pain intensity: 27.8 (± 18.4); disability: 14.3 (± 17.9)). In the 1-year follow-up, the stress types “tendency to worry”, “social isolation”, “work discontent” as well as vital exhaustion and negative life events were identified as risk factors for both pain intensity and pain-related disability. Within the 2-years follow-up, Lasso models identified the stress types “tendency to worry”, “social isolation”, “social conflicts”, and “perceived long-term stress” as potential risk factors for both pain intensity and disability. Furthermore, “self-efficacy” (“internality”, “self-concept”) and “social externality” play a role in reducing pain-related disability. Conclusion: Stress experiences in social and work-related contexts were identified as important risk factors for LBP 1 or 2 years in the future, even in subjects with low initial pain levels. Self-efficacy turned out to be a protective factor for pain development, especially in the long-term follow-up. Results suggest a differentiation of stress types in addressing psychosocial factors in research, prevention and therapy approaches. KW - low back pain KW - psychosocial risk factors KW - stress KW - self-efficacy KW - MiSpEx Y1 - 2019 U6 - https://doi.org/10.2147/JPR.S223893 SN - 1178-7090 VL - 13 SP - 613 EP - 621 PB - Dove Medical Press CY - Albany, Auckland ER - TY - GEN A1 - Wippert, Pia-Maria A1 - Puschmann, Anne-Katrin A1 - Schiltenwolf, Marcus A1 - Wiebking, Christine A1 - Mayer, Frank T1 - BACK PAIN: THE STUDY OF MECHANISMS AND THE TRANSLATION IN INTERVENTIONS WITHIN THE MISPEX NETWORK T2 - Psychosomatic medicine Y1 - 2016 SN - 0033-3174 SN - 1534-7796 VL - 78 SP - A91 EP - A91 PB - Elsevier CY - Philadelphia ER - TY - GEN A1 - Puschmann, Anne-Katrin A1 - Drießlein, David A1 - Beck, Heidrun A1 - Arampatzis, Adamantios A1 - Moreno Catalá, Maria A1 - Schiltenwolf, Marcus A1 - Mayer, Frank A1 - Wippert, Pia-Maria T1 - Stress and Self-Efficacy as Long-Term Predictors for Chronic Low Back Pain BT - A Prospective Longitudinal Study T2 - Postprints der Universität Potsdam : Humanwissenschaftliche Reihe N2 - Purpose: Psychosocial variables are known risk factors for the development and chronification of low back pain (LBP). Psychosocial stress is one of these risk factors. Therefore, this study aims to identify the most important types of stress predicting LBP. Self-efficacy was included as a potential protective factor related to both, stress and pain. Participants and Methods: This prospective observational study assessed n = 1071 subjects with low back pain over 2 years. Psychosocial stress was evaluated in a broad manner using instruments assessing perceived stress, stress experiences in work and social contexts, vital exhaustion and life-event stress. Further, self-efficacy and pain (characteristic pain intensity and disability) were assessed. Using least absolute shrinkage selection operator regression, important predictors of characteristic pain intensity and pain-related disability at 1-year and 2-years follow-up were analyzed. Results: The final sample for the statistic procedure consisted of 588 subjects (age: 39.2 (± 13.4) years; baseline pain intensity: 27.8 (± 18.4); disability: 14.3 (± 17.9)). In the 1-year follow-up, the stress types “tendency to worry”, “social isolation”, “work discontent” as well as vital exhaustion and negative life events were identified as risk factors for both pain intensity and pain-related disability. Within the 2-years follow-up, Lasso models identified the stress types “tendency to worry”, “social isolation”, “social conflicts”, and “perceived long-term stress” as potential risk factors for both pain intensity and disability. Furthermore, “self-efficacy” (“internality”, “self-concept”) and “social externality” play a role in reducing pain-related disability. Conclusion: Stress experiences in social and work-related contexts were identified as important risk factors for LBP 1 or 2 years in the future, even in subjects with low initial pain levels. Self-efficacy turned out to be a protective factor for pain development, especially in the long-term follow-up. Results suggest a differentiation of stress types in addressing psychosocial factors in research, prevention and therapy approaches. T3 - Zweitveröffentlichungen der Universität Potsdam : Humanwissenschaftliche Reihe - 617 KW - low back pain KW - psychosocial risk factors KW - stress KW - self-efficacy KW - MiSpEx Y1 - 2020 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-460134 SN - 1866-8364 SP - 613 EP - 621 ER - TY - JOUR A1 - Schleicher, Jana A1 - Meyer, Katrin M. A1 - Wiegand, Kerstin A1 - Schurr, Frank Martin A1 - Ward, David T1 - Disentangling facilitation and seed dispersal from environmental heterogeneity as mechanisms generating associations between savanna plants JF - Journal of vegetation science N2 - Question: How can we disentangle facilitation and seed dispersal from environmental heterogeneity as mechanisms causing spatial associations of plant species? Location: Semi-arid savanna in the Kimberley Thorn Bushveld, South Africa. Methods: We developed a two-step protocol for the statistical differentiation of association-promoting mechanisms in plants based on the Acacia erioloba-Grewia flava association. Individuals of the savanna shrub G. flava and the tree A. erioloba were mapped on four study plots. Disentangling the mechanism causing the association of G. flava and A. erioloba involved tests of three spatial and one non-spatial null model. The spatial null models include homogeneous and heterogeneous Poisson processes for spatial randomness based on the bivariate spatial point patterns of the four plots. With the non-spatial analysis, we determined the relationship between the canopy diameter of A. erioloba trees and presence or absence of G. flava shrubs in the tree understorey to find whether shrub presence requires a minimum tree canopy diameter. Results: We first showed a significant positive spatial association of the two species. Thereafter, the non-spatial analysis supported an exclusion of environmental heterogeneity as the sole cause of this positive association. We found a minimum tree size under which no G. flava shrubs occurred. Conclusions: Our two-step analysis showed that it is unlikely that heterogeneous environmental conditions caused the spatial association of A. erioloba and G. flava. Instead, this association may have been caused by seed dispersal and/or facilitation (e.g. caused by hydraulic lift and/or nitrogen fixation by the host tree). KW - Acacia erioloba KW - Grewia flava KW - Plant interactions KW - Spatial association KW - Wiegand-Moloney O-ring statistics Y1 - 2011 U6 - https://doi.org/10.1111/j.1654-1103.2011.01310.x SN - 1100-9233 VL - 22 IS - 6 SP - 1038 EP - 1048 PB - Wiley-Blackwell CY - Malden ER - TY - JOUR A1 - Heinrich, Angela A1 - Buchmann, Arlette F. A1 - Zohsel, Katrin A1 - Dukal, Helene A1 - Frank, Josef A1 - Treutlein, Jens A1 - Nieratschker, Vanessa A1 - Witt, Stephanie H. A1 - Brandeis, Daniel A1 - Schmidt, Martin H. A1 - Esser, Günter A1 - Banaschewski, Tobias A1 - Laucht, Manfred A1 - Rietschel, Marcella T1 - Alterations of Glucocorticoid Receptor Gene Methylation in Externalizing Disorders During Childhood and Adolescence JF - Behavior genetics : an international journal devoted to research in the inheritance of behavior in animals and man N2 - Epigenetic modulations are a hypothesized link between environmental factors and the development of psychiatric disorders. Research has suggested that patients with depression or bipolar disorder exhibit higher methylation levels in the glucocorticoid receptor gene NR3C1. We aimed to investigate whether NR3C1 methylation changes are similarly associated with externalizing disorders such as aggressive behavior and conduct disorder. NR3C1 exon 1F methylation was analyzed in young adults with a lifetime diagnosis of an externalizing disorder (N = 68) or a depressive disorder (N = 27) and healthy controls (N = 124) from the Mannheim Study of Children at Risk. The externalizing disorders group had significantly lower NR3C1 methylation levels than the lifetime depressive disorder group (p = 0.009) and healthy controls (p = 0.001) This report of lower methylation levels in NR3C1 in externalizing disorders may indicate a mechanism through which the differential development of externalizing disorders as opposed to depressive disorders might occur. KW - Epigenetic KW - Glucocorticoid receptor KW - Methylation KW - Externalizing disorders KW - Adolescents Y1 - 2015 U6 - https://doi.org/10.1007/s10519-015-9721-y SN - 0001-8244 SN - 1573-3297 VL - 45 IS - 5 SP - 529 EP - 536 PB - Springer CY - New York ER - TY - GEN A1 - Niederer, Daniel A1 - Vogt, Lutz A1 - Wippert, Pia-Maria A1 - Puschmann, Anne-Katrin A1 - Pfeifer, Ann-Christin A1 - Schiltenwolf, Marcus A1 - Banzer, Winfried A1 - Mayer, Frank T1 - Medicine in spine exercise (MiSpEx) for nonspecific low back pain patients BT - study protocol for a multicentre, single-blind randomized controlled trial T2 - Postprints der Universität Potsdam : Humanwissenschaftliche Reihe N2 - Background: Arising from the relevance of sensorimotor training in the therapy of nonspecific low back pain patients and from the value of individualized therapy, the present trial aims to test the feasibility and efficacy of individualized sensorimotor training interventions in patients suffering from nonspecific low back pain. Methods and study design: A multicentre, single-blind two-armed randomized controlled trial to evaluate the effects of a 12-week (3 weeks supervised centre-based and 9 weeks home-based) individualized sensorimotor exercise program is performed. The control group stays inactive during this period. Outcomes are pain, and pain-associated function as well as motor function in adults with nonspecific low back pain. Each participant is scheduled to five measurement dates: baseline (M1), following centre-based training (M2), following home-based training (M3) and at two follow-up time points 6 months (M4) and 12 months (M5) after M1. All investigations and the assessment of the primary and secondary outcomes are performed in a standardized order: questionnaires – clinical examination – biomechanics (motor function). Subsequent statistical procedures are executed after the examination of underlying assumptions for parametric or rather non-parametric testing. Discussion: The results and practical relevance of the study will be of clinical and practical relevance not only for researchers and policy makers but also for the general population suffering from nonspecific low back pain. Trial registration: Identification number DRKS00010129. German Clinical Trial registered on 3 March 2016. T3 - Zweitveröffentlichungen der Universität Potsdam : Humanwissenschaftliche Reihe - 444 KW - sensorimotor training KW - motor control KW - exercise KW - low back painExercise KW - functional capacity KW - individualized intervention Y1 - 2018 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-407308 IS - 444 ER - TY - GEN A1 - Wippert, Pia-Maria A1 - Puschmann, Anne-Katrin A1 - Drießlein, David A1 - Arampatzis, Adamantios A1 - Banzer, Winfried A1 - Beck, Heidrun A1 - Schiltenwolf, Marcus A1 - Schmidt, Hendrik A1 - Schneider, Christian A1 - Mayer, Frank T1 - Development of a risk stratification and prevention index for stratified care in chronic low back pain. Focus: yellow flags (MiSpEx network) N2 - Introduction: Chronic low back pain (LBP) is a major cause of disability; early diagnosis and stratification of care remain challenges. Objectives: This article describes the development of a screening tool for the 1-year prognosis of patients with high chronic LBP risk (risk stratification index) and for treatment allocation according to treatment-modifiable yellow flag indicators (risk prevention indices, RPI-S). Methods: Screening tools were derived from a multicentre longitudinal study (n = 1071, age >18, intermittent LBP). The greatest prognostic predictors of 4 flag domains ("pain," "distress," "social-environment," "medical care-environment") were determined using least absolute shrinkage and selection operator regression analysis. Internal validity and prognosis error were evaluated after 1-year follow-up. Receiver operating characteristic curves for discrimination (area under the curve) and cutoff values were determined. Results: The risk stratification index identified persons with increased risk of chronic LBP and accurately estimated expected pain intensity and disability on the Pain Grade Questionnaire (0-100 points) up to 1 year later with an average prognosis error of 15 points. In addition, 3-risk classes were discerned with an accuracy of area under the curve = 0.74 (95% confidence interval 0.63-0.85). The RPI-S also distinguished persons with potentially modifiable prognostic indicators from 4 flag domains and stratified allocation to biopsychosocial treatments accordingly. Conclusion: The screening tools, developed in compliance with the PROGRESS and TRIPOD statements, revealed good validation and prognostic strength. These tools improve on existing screening tools because of their utility for secondary preventions, incorporation of exercise effect modifiers, exact pain estimations, and personalized allocation to multimodal treatments. T3 - Zweitveröffentlichungen der Universität Potsdam : Humanwissenschaftliche Reihe - 351 KW - Back pain prognosis KW - Back pain diagnosis KW - Pain screening KW - PROGRESS/TRIPOD KW - Prediction of disability/intensity KW - Yellow flags KW - Exercise Y1 - 2017 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-403424 ER - TY - JOUR A1 - Wippert, Pia-Maria A1 - Puschmann, Anne-Katrin A1 - Drießlein, David A1 - Arampatzis, Adamantios A1 - Banzer, Winfried A1 - Beck, Heidrun A1 - Schiltenwolf, Marcus A1 - Schmidt, Hendrik A1 - Schneider, Christian A1 - Mayer, Frank T1 - Development of a risk stratification and prevention index for stratified care in chronic low back pain. Focus: yellow flags (MiSpEx network) JF - Pain reports N2 - Introduction: Chronic low back pain (LBP) is a major cause of disability; early diagnosis and stratification of care remain challenges. Objectives: This article describes the development of a screening tool for the 1-year prognosis of patients with high chronic LBP risk (risk stratification index) and for treatment allocation according to treatment-modifiable yellow flag indicators (risk prevention indices, RPI-S). Methods: Screening tools were derived from a multicentre longitudinal study (n = 1071, age >18, intermittent LBP). The greatest prognostic predictors of 4 flag domains ("pain," "distress," "social-environment," "medical care-environment") were determined using least absolute shrinkage and selection operator regression analysis. Internal validity and prognosis error were evaluated after 1-year follow-up. Receiver operating characteristic curves for discrimination (area under the curve) and cutoff values were determined. Results: The risk stratification index identified persons with increased risk of chronic LBP and accurately estimated expected pain intensity and disability on the Pain Grade Questionnaire (0-100 points) up to 1 year later with an average prognosis error of 15 points. In addition, 3-risk classes were discerned with an accuracy of area under the curve = 0.74 (95% confidence interval 0.63-0.85). The RPI-S also distinguished persons with potentially modifiable prognostic indicators from 4 flag domains and stratified allocation to biopsychosocial treatments accordingly. Conclusion: The screening tools, developed in compliance with the PROGRESS and TRIPOD statements, revealed good validation and prognostic strength. These tools improve on existing screening tools because of their utility for secondary preventions, incorporation of exercise effect modifiers, exact pain estimations, and personalized allocation to multimodal treatments. KW - Back pain prognosis KW - Back pain diagnosis KW - Pain screening KW - PROGRESS/TRIPOD KW - Prediction of disability/intensity KW - Yellow flags KW - Exercise Y1 - 2017 U6 - https://doi.org/10.1097/PR9.0000000000000623 VL - 9 SP - 1 EP - 11 PB - Wolters Kluwer Health CY - Riverwoods, IL ER - TY - GEN A1 - Wippert, Pia-Maria A1 - Puschmann, Anne-Katrin A1 - Drießlein, David A1 - Banzer, Winfried A1 - Beck, Heidrun A1 - Schiltenwolf, Marcus A1 - Schneider, Christian A1 - Mayer, Frank T1 - Personalized treatment suggestions BT - the validity and applicability of the risk-prevention-index social in low back pain exercise treatments T2 - Postprints der Universität Potsdam : Humanwissenschaftliche Reihe N2 - Background: The back pain screening tool Risk-Prevention-Index Social (RPI-S) identifies the individual psychosocial risk for low back pain chronification and supports the allocation of patients at risk in additional multidisciplinary treatments. The study objectives were to evaluate (1) the prognostic validity of the RPI-S for a 6-month time frame and (2) the clinical benefit of the RPI-S. Methods: In a multicenter single-blind 3-armed randomized controlled trial, n = 660 persons (age 18–65 years) were randomly assigned to a twelve-week uni- or multidisciplinary exercise intervention or control group. Psychosocial risk was assessed by the RPI-S domain social environment (RPI-SSE) and the outcome pain by the Chronic Pain Grade Questionnaire (baseline M1, 12-weeks M4, 24-weeks M5). Prognostic validity was quantified by the root mean squared error (RMSE) within the control group. The clinical benefit of RPI-SSE was calculated by repeated measures ANOVA in intervention groups. Results: A subsample of n = 274 participants (mean = 38.0 years, SD 13.1) was analyzed, of which 30% were classified at risk in their psychosocial profile. The half-year prognostic validity was good (RMSE for disability of 9.04 at M4 and of 9.73 at M5; RMSE for pain intensity of 12.45 at M4 and of 14.49 at M5). People at risk showed significantly stronger reduction in pain disability and intensity at M4/M5, if participating in a multidisciplinary exercise treatment. Subjects at no risk showed a smaller reduction in pain disability in both interventions and no group differences for pain intensity. Regarding disability due to pain, around 41% of the sample would gain an unfitted treatment without the back pain screening. Conclusion: The RPI-SSE prognostic validity demonstrated good applicability and a clinical benefit confirmed by a clear advantage of an individualized treatment possibility. T3 - Zweitveröffentlichungen der Universität Potsdam : Humanwissenschaftliche Reihe - 690 KW - back pain diagnosis KW - pain screening KW - exercise treatment KW - yellow flags Y1 - 2021 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-471993 SN - 1866-8364 IS - 690 ER - TY - JOUR A1 - Niederer, Daniel A1 - Vogt, Lutz A1 - Wippert, Pia-Maria A1 - Puschmann, Anne-Katrin A1 - Pfeifer, Ann-Christin A1 - Schiltenwolf, Marcus A1 - Banzer, Winfried A1 - Mayer, Frank T1 - Medicine in spine exercise (MiSpEx) for nonspecific low back pain patients: study protocol for a multicentre, single-blind randomized controlled trial JF - Trials N2 - Background: Arising from the relevance of sensorimotor training in the therapy of nonspecific low back pain patients and from the value of individualized therapy, the present trial aims to test the feasibility and efficacy of individualized sensorimotor training interventions in patients suffering from nonspecific low back pain. Methods and study design: A multicentre, single-blind two-armed randomized controlled trial to evaluate the effects of a 12-week (3 weeks supervised centre-based and 9 weeks home-based) individualized sensorimotor exercise program is performed. The control group stays inactive during this period. Outcomes are pain, and pain-associated function as well as motor function in adults with nonspecific low back pain. Each participant is scheduled to five measurement dates: baseline (M1), following centre-based training (M2), following home-based training (M3) and at two follow-up time points 6 months (M4) and 12 months (M5) after M1. All investigations and the assessment of the primary and secondary outcomes are performed in a standardized order: questionnaires - clinical examination biomechanics (motor function). Subsequent statistical procedures are executed after the examination of underlying assumptions for parametric or rather non-parametric testing. Discussion: The results and practical relevance of the study will be of clinical and practical relevance not only for researchers and policy makers but also for the general population suffering from nonspecific low back pain. KW - Sensorimotor training KW - Motor control KW - Low back pain KW - Exercise KW - Functional capacity KW - Individualized intervention Y1 - 2016 U6 - https://doi.org/10.1186/s13063-016-1645-1 SN - 1745-6215 VL - 17 PB - BioMed Central CY - London ER - TY - BOOK A1 - Fuhrmann, Michaela A1 - Schubarth, Wilfried A1 - Schulze-Reichelt, Friederike A1 - Mauermeister, Sylvi A1 - Seidel, Andreas A1 - Hartmann, Nina A1 - Erdmann, Melinda A1 - Apostolow, Benjamin A1 - Wagner, Laura A1 - Berndt, Sarah A1 - Wippermann, Melanie A1 - Ratzlaff, Olaf A1 - Lumpe, Matthias A1 - Kirjuchina, Ljuba A1 - Rost, Sophia A1 - Zurek, Peter Paul A1 - Faaß, Marcel A1 - Schellhorn, Sebastian A1 - Frank, Mario A1 - Kreitz, Christoph A1 - Wagner, Nelli A1 - Jenneck, Julia A1 - Kleemann, Katrin A1 - Vock, Miriam A1 - Schröder, Christian A1 - Erdmann, Kathrin A1 - Koziol, Matthias A1 - Meißner, Marlen A1 - Dibiasi, Anna A1 - Unger, Martin A1 - Piskunova, Elena V. A1 - Bahmutskiy, Andrey E. A1 - Bessonova, Ekatarina A. A1 - Borovik, Ludmila K. ED - Schubarth, Wilfried ED - Mauermeister, Sylvi ED - Schulze-Reichelt, Friederike ED - Seidel, Andreas T1 - Alles auf Anfang! BT - Befunde und Perspektiven zum Studieneingang T3 - Potsdamer Beiträge zur Hochschulforschung N2 - Im Zuge der Bologna-Reform ist an Hochschulen vieles in Bewegung gekommen. Studium und Lehre sind stärker ins Blickfeld gerückt. Dabei kommt der Studieneingangsphase besondere Bedeutung zu, werden doch hier die Weichen für ein erfolgreiches Studium gestellt. Deshalb ist es verständlich, dass die Hauptanstrengungen der Hochschulen auf den Studieneingang gerichtet sind – ganz nach dem Motto: „Auf den Anfang kommt es an!“. Konsens herrscht dahingehend, dass der Studieneingang neu zu gestalten ist, doch beim „Wie?“ gibt es unterschiedliche Antworten. Zugleich wird immer deutlicher, dass eine wirksame Neugestaltung der Eingangsphase nur mit einer umfassenden Reform des Studiums gelingen kann. Ziel des vierten Bandes der Potsdamer Beiträge zur Hochschulforschung ist es, eine Zwischenbilanz der Debatte zum Studieneingang zu ziehen. Auf der Basis empirischer Studien werden unterschiedliche Perspektiven auf den Studieneingang eingenommen und Empfehlungen zur Optimierung des Studieneingangs abgeleitet. Die zahlreichen Untersuchungsergebnisse Potsdamer Forschergruppen werden durch weitere nationale sowie internationale Perspektiven ergänzt. Der Band richtet sich an alle, die sich für die Entwicklung an Hochschulen interessieren. T3 - Potsdamer Beiträge zur Hochschulforschung - 4 Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-422965 SN - 978-3-86956-452-4 SN - 2192-1075 SN - 2192-1083 IS - 4 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - JOUR A1 - Fischer, Tomáš A1 - Hrubcova, Pavla A1 - Dahm, Torsten A1 - Woith, Heiko A1 - Vylita, Tomáš A1 - Ohrnberger, Matthias A1 - Vlček, Josef A1 - Horalek, Josef A1 - Dedecek, Petr A1 - Zimmer, Martin A1 - Lipus, Martin P. A1 - Pierdominici, Simona A1 - Kallmeyer, Jens A1 - Krüger, Frank A1 - Hannemann, Katrin A1 - Korn, Michael A1 - Kaempf, Horst A1 - Reinsch, Thomas A1 - Klicpera, Jakub A1 - Vollmer, Daniel A1 - Daskalopoulou, Kyriaki T1 - ICDP drilling of the Eger Rift observatory BT - magmatic fluids driving the earthquake swarms and deep biosphere JF - Scientific drilling : reports on deep earth sampling and monitoring N2 - The new in situ geodynamic laboratory established in the framework of the ICDP Eger project aims to develop the most modern, comprehensive, multiparameter laboratory at depth for studying earthquake swarms, crustal fluid flow, mantle-derived CO2 and helium degassing, and processes of the deep biosphere. In order to reach a new level of high-frequency, near-source and multiparameter observation of earthquake swarms and related phenomena, such a laboratory comprises a set of shallow boreholes with high-frequency 3-D seismic arrays as well as modern continuous real-time fluid monitoring at depth and the study of the deep biosphere. This laboratory is located in the western part of the Eger Rift at the border of the Czech Republic and Germany (in the West Bohemia–Vogtland geodynamic region) and comprises a set of five boreholes around the seismoactive zone. To date, all monitoring boreholes have been drilled. This includes the seismic monitoring boreholes S1, S2 and S3 in the crystalline units north and east of the major Nový Kostel seismogenic zone, borehole F3 in the Hartoušov mofette field and borehole S4 in the newly discovered Bažina maar near Libá. Supplementary borehole P1 is being prepared in the Neualbenreuth maar for paleoclimate and biological research. At each of these sites, a borehole broadband seismometer will be installed, and sites S1, S2 and S3 will also host a 3-D seismic array composed of a vertical geophone chain and surface seismic array. Seismic instrumenting has been completed in the S1 borehole and is in preparation in the remaining four monitoring boreholes. The continuous fluid monitoring site of Hartoušov includes three boreholes, F1, F2 and F3, and a pilot monitoring phase is underway. The laboratory also enables one to analyze microbial activity at CO2 mofettes and maar structures in the context of changes in habitats. The drillings into the maar volcanoes contribute to a better understanding of the Quaternary paleoclimate and volcanic activity. Y1 - 2022 U6 - https://doi.org/10.5194/sd-31-31-2022 SN - 1816-8957 SN - 1816-3459 VL - 31 SP - 31 EP - 49 PB - Copernicus CY - Göttingen ER - TY - JOUR A1 - Kieling, Katrin A1 - Rößler, Dirk A1 - Krüger, Frank T1 - Receiver function study in northern Sumatra and the Malaysian peninsula JF - Journal of seismology N2 - In this receiver function study, we investigate the structure of the crust beneath six seismic broadband stations close to the Sunda Arc formed by subduction of the Indo-Australian under the Sunda plate. We apply three different methods to analyse receiver functions at single stations. A recently developed algorithm determines absolute shear-wave velocities from observed frequency-dependent apparent incidence angles of P waves. Using waveform inversion of receiver functions and a modified Zhu and Kanamori algorithm, properties of discontinuities such as depth, velocity contrast, and sharpness are determined. The combination of the methods leads to robust results. The approach is validated by synthetic tests. Stations located on Malaysia show high-shear-wave velocities (V (S)) near the surface in the range of 3.4-3.6 km s (-aEuro parts per thousand 1) attributed to crystalline rocks and 3.6-4.0 km s (-aEuro parts per thousand 1) in the lower crust. Upper and lower crust are clearly separated, the Moho is found at normal depths of 30-34 km where it forms a sharp discontinuity at station KUM or a gradient at stations IPM and KOM. For stations close to the subduction zone (BSI, GSI and PSI) complexity within the crust is high. Near the surface low V (S) of 2.6-2.9 km s (-aEuro parts per thousand 1) indicate sediment layers. High V (S) of 4.2 km s (-aEuro parts per thousand 1) are found at depth greater than 6 and 2 km at BSI and PSI, respectively. There, the Moho is located at 37 and 40 km depth. At station GSI, situated closest to the trench, the subducting slab is imaged as a north-east dipping structure separated from the sediment layer by a 10 km wide gradient in V (S) between 10 and 20 km depth. Within the subducting slab V (S) a parts per thousand aEuro parts per thousand 4.7 km s (-aEuro parts per thousand 1). At station BSI, the subducting slab is found at depth between 90 and 110 km dipping 20A degrees +/- 8A degrees in approximately N 60A degrees E. A velocity increase in similar depth is indicated at station PSI, however no evidence for a dipping layer is found. KW - Receiver functions KW - Absolute shear-wave velocity KW - Sumatra KW - Subduction zone structure Y1 - 2011 U6 - https://doi.org/10.1007/s10950-010-9222-7 SN - 1383-4649 VL - 15 IS - 2 SP - 235 EP - 259 PB - Springer CY - Dordrecht ER - TY - JOUR A1 - Hannemann, Katrin A1 - Krüger, Frank A1 - Dahm, Torsten T1 - Measuring of clock drift rates and static time offsets of ocean bottom stations by means of ambient noise JF - Geophysical journal international N2 - Marine seismology usually relies on temporary deployments of stand alone seismic ocean bottom stations (OBS), which are initialized and synchronized on ship before deployment and re-synchronized and stopped on ship after recovery several months later. In between, the recorder clocks may drift and float at unknown rates. If the clock drifts are large or not linear and cannot be corrected for, seismological applications will be limited to methods not requiring precise common timing. Therefore, for example, array seismological methods, which need very accurate timing between individual stations, would not be applicable for such deployments. We use an OBS test-array of 12 stations and 75 km aperture, deployed for 10 months in the deep sea (4.5-5.5 km) of the mid-eastern Atlantic. The experiment was designed to analyse the potential of broad-band array seismology at the seafloor. After recovery, we identified some stations which either show unusual large clock drifts and/or static time offsets by having a large difference between the internal clock and the GPS-signal (skew). We test the approach of ambient noise cross-correlation to synchronize clocks of a deep water OBS array with km-scale interstation distances. We show that small drift rates and static time offsets can be resolved on vertical components with a standard technique. Larger clock drifts (several seconds per day) can only be accurately recovered if time windows of one input trace are shifted according to the expected drift between a station pair before the cross-correlation. We validate that the drifts extracted from the seismometer data are linear to first order. The same is valid for most of the hydrophones. Moreover, we were able to determine the clock drift at a station where no skew could be measured. Furthermore, we find that instable apparent drift rates at some hydrophones, which are uncorrelated to the seismometer drift recorded at the same digitizer, indicate a malfunction of the hydrophone. KW - Time-series analysis KW - Interferometry KW - Broad-band seismometers Y1 - 2014 U6 - https://doi.org/10.1093/gji/ggt434 SN - 0956-540X SN - 1365-246X VL - 196 IS - 2 SP - 1034 EP - 1042 PB - Oxford Univ. Press CY - Oxford ER - TY - JOUR A1 - Hannemann, Katrin A1 - Krüger, Frank A1 - Dahm, Torsten A1 - Lange, Dietrich T1 - Oceanic lithospheric S-wave velocities from the analysis of P-wave polarization at the ocean floor JF - Geophysical journal international N2 - Our knowledge of the absolute S-wave velocities of the oceanic lithosphere is mainly based on global surface wave tomography, local active seismic or compliance measurements using oceanic infragravity waves. The results of tomography give a rather smooth picture of the actual S-wave velocity structure and local measurements have limitations regarding the range of elastic parameters or the geometry of the measurement. Here, we use the P-wave polarization (apparent P-wave incidence angle) of teleseismic events to investigate the S-wave velocity structure of the oceanic crust and the upper tens of kilometres of the mantle beneath single stations. In this study, we present an up to our knowledge new relation of the apparent P-wave incidence angle at the ocean bottom dependent on the half-space S-wave velocity. We analyse the angle in different period ranges at ocean bottom stations (OBSs) to derive apparent S-wave velocity profiles. These profiles are dependent on the S-wave velocity as well as on the thickness of the layers in the subsurface. Consequently, their interpretation results in a set of equally valid models. We analyse the apparent P-wave incidence angles of an OBS data set which was collected in the Eastern Mid Atlantic. We are able to determine reasonable S-wave-velocity-depth models by a three-step quantitative modelling after a manual data quality control, although layer resonance sometimes influences the estimated apparent S-wave velocities. The apparent S-wave velocity profiles are well explained by an oceanic PREM model in which the upper part is replaced by four layers consisting of a water column, a sediment, a crust and a layer representing the uppermost mantle. The obtained sediment has a thickness between 0.3 and 0.9 km with S-wave velocities between 0.7 and 1.4 km s(-1). The estimated total crustal thickness varies between 4 and 10 km with S-wave velocities between 3.5 and 4.3 km s(-1). We find a slight increase of the total crustal thickness from similar to 5 to similar to 8 km towards the South in the direction of a major plate boundary, the Gloria Fault. The observed crustal thickening can be related with the known dominant compression in the vicinity of the fault. Furthermore, the resulting mantle S-wave velocities decrease from values around 5.5 to 4.5 km s(-1) towards the fault. This decrease is probably caused by serpentinization and indicates that the oceanic transform fault affects a broad region in the uppermost mantle. Conclusively, the presented method is useful for the estimation of the local S-wave velocity structure beneath ocean bottom seismic stations. It is easy to implement and consists of two main steps: (1) measurement of apparent P-wave incidence angles in different period ranges for real and synthetic data, and (2) comparison of the determined apparent S-wave velocities for real and synthetic data to estimate S-wave velocity-depth models. KW - Time-series analysis KW - Body waves KW - Theoretical seismology KW - Oceanic transform and fracture zone processes Y1 - 2016 U6 - https://doi.org/10.1093/gji/ggw342 SN - 0956-540X SN - 1365-246X VL - 207 SP - 1796 EP - 1817 PB - Oxford Univ. Press CY - Oxford ER - TY - JOUR A1 - Pavlova, Viola A1 - Grimm, Volker A1 - Dietz, Rune A1 - Sonne, Christian A1 - Vorkamp, Katrin A1 - Riget, Frank F. A1 - Letcher, Robert J. A1 - Gustavson, Kim A1 - Desforges, Jean-Pierre A1 - Nabe-Nielsen, Jacob T1 - Modeling Population-Level Consequences of Polychlorinated Biphenyl Exposure in East Greenland Polar Bears JF - Archives of environmental contamination and toxicology N2 - Polychlorinated biphenyls (PCBs) can cause endocrine disruption, cancer, immunosuppression, or reproductive failure in animals. We used an individual-based model to explore whether and how PCB-associated reproductive failure could affect the dynamics of a hypothetical polar bear (Ursus maritimus) population exposed to PCBs to the same degree as the East Greenland subpopulation. Dose-response data from experimental studies on a surrogate species, the mink (Mustela vision), were used in the absence of similar data for polar bears. Two alternative types of reproductive failure in relation to maternal sum-PCB concentrations were considered: increased abortion rate and increased cub mortality. We found that the quantitative impact of PCB-induced reproductive failure on population growth rate depended largely on the actual type of reproductive failure involved. Critical potencies of the dose-response relationship for decreasing the population growth rate were established for both modeled types of reproductive failure. Comparing the model predictions of the age-dependent trend of sum-PCBs concentrations in females with actual field measurements from East Greenland indicated that it was unlikely that PCB exposure caused a high incidence of abortions in the subpopulation. However, on the basis of this analysis, it could not be excluded that PCB exposure contributes to higher cub mortality. Our results highlight the necessity for further research on the possible influence of PCBs on polar bear reproduction regarding their physiological pathway. This includes determining the exact cause of reproductive failure, i.e., in utero exposure versus lactational exposure of offspring; the timing of offspring death; and establishing the most relevant reference metrics for the dose-response relationship. Y1 - 2016 U6 - https://doi.org/10.1007/s00244-015-0203-2 SN - 0090-4341 SN - 1432-0703 VL - 70 SP - 143 EP - 154 PB - Springer CY - New York ER - TY - JOUR A1 - Pavlova, Viola A1 - Nabe-Nielsen, Jacob A1 - Dietz, Rune A1 - Svenning, Jens-Christian A1 - Vorkamp, Katrin A1 - Riget, Frank Farso A1 - Sonne, Christian A1 - Letcher, Robert J. A1 - Grimm, Volker T1 - Field metabolic rate and PCB adipose tissue deposition efficiency in East Greenland polar bears derived from contaminant monitoring data JF - PLoS one N2 - Climate change will increasingly affect the natural habitat and diet of polar bears (Ursus maritimus). Understanding the energetic needs of polar bears is therefore important. We developed a theoretical method for estimating polar bear food consumption based on using the highly recalcitrant polychlorinated biphenyl (PCB) congener, 2,2',4,4',55-hexaCB (CB153) in bear adipose tissue as an indicator of food intake. By comparing the CB153 tissue concentrations in wild polar bears with estimates from a purposely designed individual-based model, we identified the possible combinations of field metabolic rates (FMR) and CB153 deposition efficiencies in East Greenland polar bears. Our simulations indicate that if 30% of the CB153 consumed by polar bear individuals were deposited into their adipose tissue, the corresponding FMR would be only two times the basal metabolic rate. In contrast, if the modelled CB153 deposition efficiency were 10%, adult polar bears would require six times more energy than that needed to cover basal metabolism. This is considerably higher than what has been assumed for polar bears in previous studies though it is similar to FMRs found in other marine mammals. An implication of this result is that even relatively small reductions in future feeding opportunities could impact the survival of East Greenland polar bears. Y1 - 2014 U6 - https://doi.org/10.1371/journal.pone.0104037 SN - 1932-6203 VL - 9 IS - 8 PB - PLoS CY - San Fransisco ER - TY - JOUR A1 - Hannemann, Katrin A1 - Krüger, Frank A1 - Dahm, Torsten A1 - Lange, Dietrich T1 - Structure of the oceanic lithosphere and upper mantle north of the Gloria Fault in the eastern mid-Atlantic by receiver function analysis JF - Journal of geophysical research : Solid earth N2 - Receiver functions (RF) have been used for several decades to study structures beneath seismic stations. Although most available stations are deployed on shore, the number of ocean bottom station (OBS) experiments has increased in recent years. Almost all OBSs have to deal with higher noise levels and a limited deployment time (approximate to 1year), resulting in a small number of usable records of teleseismic earthquakes. Here we use OBSs deployed as midaperture array in the deep ocean (4.5-5.5km water depth) of the eastern mid-Atlantic. We use evaluation criteria for OBS data and beamforming to enhance the quality of the RFs. Although some stations show reverberations caused by sedimentary cover, we are able to identify the Moho signal, indicating a normal thickness (5-8km) of oceanic crust. Observations at single stations with thin sediments (300-400m) indicate that a probable sharp lithosphere-asthenosphere boundary (LAB) might exist at a depth of approximate to 70-80km which is in line with LAB depth estimates for similar lithospheric ages in the Pacific. The mantle discontinuities at approximate to 410km and approximate to 660km are clearly identifiable. Their delay times are in agreement with PREM. Overall the usage of beam-formed earthquake recordings for OBS RF analysis is an excellent way to increase the signal quality and the number of usable events. KW - receiver function KW - oceanic lithosphere and mantle KW - ocean bottom seismology Y1 - 2017 U6 - https://doi.org/10.1002/2016JB013582 SN - 2169-9313 SN - 2169-9356 VL - 122 SP - 7927 EP - 7950 PB - American Geophysical Union CY - Washington ER - TY - JOUR A1 - Fischer, Tomas A1 - Hrubcova, Pavla A1 - Dahm, Torsten A1 - Woith, Heiko A1 - Vylita, Tomas A1 - Ohrnberger, Matthias A1 - Vlcek, Josef A1 - Horalek, Josef A1 - Dedecek, Petr A1 - Zimmer, Martin A1 - Lipus, Martin P. A1 - Pierdominici, Simona A1 - Kallmeyer, Jens A1 - Krüger, Frank A1 - Hannemann, Katrin A1 - Korn, Michael A1 - Kämpf, Horst A1 - Reinsch, Thomas A1 - Klicpera, Jakub A1 - Vollmer, Daniel A1 - Daskalopoulou, Kyriaki T1 - ICDP drilling of the Eger Rift observatory BT - magmatic fluids driving the earthquake swarms and deep biosphere JF - Scientific Drilling N2 - The new in situ geodynamic laboratory established in the framework of the ICDP Eger project aims to develop the most modern, comprehensive, multiparameter laboratory at depth for studying earthquake swarms, crustal fluid flow, mantle-derived CO2 and helium degassing, and processes of the deep biosphere. In order to reach a new level of high-frequency, near-source and multiparameter observation of earthquake swarms and related phenomena, such a laboratory comprises a set of shallow boreholes with high-frequency 3-D seismic arrays as well as modern continuous real-time fluid monitoring at depth and the study of the deep biosphere. This laboratory is located in the western part of the Eger Rift at the border of the Czech Republic and Germany (in the West Bohemia-Vogtland geodynamic region) and comprises a set of five boreholes around the seismoactive zone. To date, all monitoring boreholes have been drilled. This includes the seismic monitoring boreholes S1, S2 and S3 in the crystalline units north and east of the major Novy Kostel seismogenic zone, borehole F3 in the Hartousov mofette field and borehole S4 in the newly discovered Bazina maar near Liba. Supplementary borehole P1 is being prepared in the Neualbenreuth maar for paleoclimate and biological research. At each of these sites, a borehole broadband seismometer will be installed, and sites S1, S2 and S3 will also host a 3-D seismic array composed of a vertical geophone chain and surface seismic array. Seismic instrumenting has been completed in the S1 borehole and is in preparation in the remaining four monitoring boreholes. The continuous fluid monitoring site of Hartousov includes three boreholes, F1, F2 and F3, and a pilot monitoring phase is underway. The laboratory also enables one to analyze microbial activity at CO2 mofettes and maar structures in the context of changes in habitats. The drillings into the maar volcanoes contribute to a better understanding of the Quaternary paleoclimate and volcanic activity. Y1 - 2022 U6 - https://doi.org/10.5194/sd-31-31-2022 SN - 1816-8957 SN - 1816-3459 VL - 31 SP - 31 EP - 49 PB - Copernicus CY - Göttingen ER - TY - GEN A1 - Lipke, Katrin A1 - Krüger, Frank A1 - Rößler, Dirk T1 - Subduction zone structure along Sumatra from receiver functions N2 - Receiver functions are a good tool to investigate the seismotectonic structure beneath the a seismic station. In this study we apply the method to stations situated on or near Sumatra to find constraints on a more detailed velocity model which should improve earthquake localisation. We estimate shallow Moho-depths (~ 21 km) close to the trench and depths of ~30 km at greater distances. First evidences for the dip direction of the slab of ~60° are provided. Receiver functions were calculated for 20 stations for altogether 110 earthquakes in the distance range between 30° and 95° from the receiver. However the number of receiver functions per station is strongly variable as it depends on the installation date, the signal-to-noise-ratio of the station and the reliability of the acquisition. N2 - Receiver Funkttion stellen eine gut Methode zur Untersuchung von Seismotektonischen Strukturen unterhalb einer seismischen Station dar. In dieser Arbeit wenden wir die Methode auf Station auf oder nahe Sumatra an um Hinweise für ein detaillierteres Geschwindigkeitsmodell zu erhalten, welches die Lokalisierung von Erdbeben verbessern sollte. Wir ermitteln flache Moho-Tiefen (~21 km) in der Nähe des Trenchs und Tiefen um die 30 km in größeren Distanzen. Erste Hinweise für eine Einfallsrichtung des Slabs von ~60° konnten gefunden werden. Receiver Funktionen wurden für 20 Stationen für insgesamt 110 Erdbeben im Distanzbereich zwischen 30° und 95° berechnet. allerdings ist die Anzahl von Receiver Funktionen pro Station sehr variabel, da sie vom Installationszeitpunkt, dem Signal-Rausch-Verhältnis und der Zuverlässigkeit der Datenaufnahme an der Station abhängt. KW - Receiver Funktionen KW - Sumatra KW - Seismologie KW - Subduktion KW - Receiver Functions KW - Sumatra KW - Seismology KW - Subduction Y1 - 2008 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-18260 ER - TY - JOUR A1 - Lipke, Katrin A1 - Zitzmann, Max A1 - Amberger, Manuel A1 - Ehlert, Carsten A1 - Rößler, Dirk A1 - Krüger, Frank A1 - Ohrnberger, Matthias T1 - Traveltime residuals at regional and teleseismic distances for SE-Asia N2 - Traveltime residuals for worldwide seismic stations are calculated. We use P and S waves from earthquakes in SE-Asia at teleseismic and regional distances. The obtained station residuals help to enhance earthquake localisation. Furthermore we calculated regional source dependent station residuals. They show a systematic dependence of the locality of the source. These source dependent residuals reflect heterogenities along the path and can be used for a refinement of earthquake localisation. N2 - Laufzeitresiduen für weltweite seismische Stationen werden berechnet. Wir nutzen P - und S-Wellen von Erdbeben in Südostasien in teleseismischen und regionalen Distanzen. Die so erhaltenen Stationsresiduen helfen, die Lokaliesierung von Erdbeben zu verbessern. Außerdem berechnen wir regional quellabhängige Stationsresiduen. Diese zeigen eine systematische Abhänbgigkeit vom Ort der Quelle. Sie spiegeln Heterogenitäten entlang des Strahlweges wieder und können für eine Verfeinerung der Ersbebenlokaliesierung genutzt werden. KW - Seismologie KW - Südostasien KW - Laufzeitresiduen KW - GITEWS KW - Wellengeschwindigkeiten KW - seismology KW - Southeast Asia KW - traveltime KW - residuals KW - GITEWS Y1 - 2007 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-14117 ER - TY - JOUR A1 - Krüger, Frank A1 - Dahm, Torsten A1 - Hannemann, Katrin T1 - Mapping of Eastern North Atlantic Ocean seismicity from Po/So observations at a mid-aperture seismological broad-band deep sea array JF - Geophysical journal international N2 - A mid-aperture broad-band test array (OBS array DOCTAR) was deployed from June 2011 to April 2012 about 100 km north of the Gloria fault in the Eastern North Atlantic in about 5000 m water depth. In addition arrays were installed on Madeira Island and in western Portugal mainland. For the first time in the Eastern North Atlantic, we recorded a large number of high frequency Po and So waves from local and regional small and moderate earthquakes (M-L < 4). An incoherent beamforming method was adapted to scan continuous data for such Po and So arrivals applying a sliding window waveform migration and frequency-wavenumber technique. We identify about 320 Po and 1550 So arrivals and compare the phase onsets with the ISC catalogue (ISC 2015) for the same time span. Up to a distance of 6 degrees to the DOCTAR stations all events listed in the ISC catalogue could be associated to Po and So phases. Arrivals from events in more than 10 degrees distance could be identified only in some cases. Only few Po and/or So arrivals were detected for earthquakes from the European and African continental area, the continental shelf regions and for earthquakes within or northwest of the Azores plateau. Unexpectedly, earthquake clusters are detected within the oceanic plates north and south of the Gloria fault and far from plate boundaries, indicating active intraplate structures. We also observe and locate numerous small magnitude earthquakes on the segment of the Gloria fault directly south of DOCTAR, which likely coincides with the rupture of the 25 November 1941 event. Local small magnitude earthquakes located beneath DOCTAR show hypocentres up to 30 km depth and strike-slip focal mechanisms. A comparison with detections at temporary mid-aperture arrays on Madeira and in western Portugal shows that the deep ocean array performs much better than the island and the continental array regarding the detection threshold for events in the oceanic plates. We conclude that sparsely distributed mid-aperture seismic arrays in the deep ocean could decrease the detection and location threshold for seismicity with M-L < 4 in the oceanic plate and might constitute a valuable tool to monitor oceanic plate seismicity. KW - body waves KW - earthquake source observations KW - seismicity and tectonics Y1 - 2020 U6 - https://doi.org/10.1093/gji/ggaa054 SN - 0956-540X SN - 1365-246X VL - 221 IS - 2 SP - 1055 EP - 1080 PB - Oxford Univ. Press CY - Oxford ER - TY - JOUR A1 - Tan, Sarah A1 - Düring, Sarah A1 - Wilde, Alina A1 - Hamburger, Lara A1 - Fritzsche, Tom A1 - Felsing, Ulrike A1 - Lauer, Norina A1 - Corsten, Sabine A1 - Ostermann, Frank A1 - Nonn, Kerstin A1 - Nerz, Verena A1 - Neumann, Sandra A1 - Zauke, Svenja A1 - Sandrieser, Patricia A1 - Steinberg, Romy Simone A1 - Thurmann, Anika A1 - Dörr, Fiona A1 - Bilda, Kerstin A1 - Kluth, Alicia A1 - Lemire-Tremblay, Marilyne A1 - Jamey, Kevin A1 - Dalla Bella, Simone A1 - Falk, Simone A1 - Kleingünther, Constanze A1 - Gabler, Katrin A1 - Elligsen, Chiara A1 - Weiland, Katharina A1 - Wiehe, Lea A1 - Wahl, Michael A1 - Binczyk, Sarah A1 - Staebel, Cornelia A1 - Jung, Stefanie A1 - Eikerling, Maren A1 - Czok, Clara A1 - Sallat, Stephan A1 - Collasius, Valerie A1 - Grahovac, Tena ED - Tan, Sarah ED - Düring, Sarah ED - Wilde, Alina ED - Hamburger, Lara ED - Fritzsche, Tom T1 - Spektrum Patholinguistik Band 16. Schwerpunktthema: Schnittstelle Alltag: Transfer und Teilhabe in der Sprachtherapie N2 - Das 16. Herbsttreffen Patholinguistik mit dem Schwerpunktthema »Schnittstelle Alltag: Transfer und Teilhabe in der Sprachtherapie« fand am 19.11.2022 als Online-Veranstaltung statt. Das Herbsttreffen wird seit 2007 jährlich vom Verband für Patholinguistik e.V. (vpl), seit 2021 vom Deutschen Bundesverband für akademische Sprachtherapie und Logopädie (dbs) in Kooperation mit der Universität Potsdam durchgeführt. Der vorliegende Tagungsband beinhaltet die Vorträge zum Schwerpunktthema sowie die Posterpräsentationen zu weiteren Themen aus der sprachtherapeutischen Forschung und Praxis. N2 - The Sixteenth Autumn Meeting Patholinguistics with its main topic »Interface everyday life: Transfer and participation in speech/language therapy« took place online on the 19th of November 2022. This annual meeting has been organised since 2007 by the Association for Patholinguistics (vpl), since 2021 by the German Federal Association for Academic Speech/Language Therapy and Logopaedics (dbs) in cooperation with the University of Potsdam. The present proceedings feature the presentations on the main topic as well as articles from the poster session covering a broad range of areas in research and practice of speech/language therapy. T3 - Spektrum Patholinguistik - 16 KW - Patholinguistik KW - Sprachtherapie KW - Transfer KW - Teilhabe KW - patholinguistics KW - speech/language therapy KW - transfer KW - participation Y1 - 2023 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-590433 SN - 978-3-86956-559-0 SN - 1866-9433 SN - 1869-3822 IS - 16 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - JOUR A1 - Jeltsch, Florian A1 - Blaum, Niels A1 - Brose, Ulrich A1 - Chipperfield, Joseph D. A1 - Clough, Yann A1 - Farwig, Nina A1 - Geissler, Katja A1 - Graham, Catherine H. A1 - Grimm, Volker A1 - Hickler, Thomas A1 - Huth, Andreas A1 - May, Felix A1 - Meyer, Katrin M. A1 - Pagel, Jörn A1 - Reineking, Björn A1 - Rillig, Matthias C. A1 - Shea, Katriona A1 - Schurr, Frank Martin A1 - Schroeder, Boris A1 - Tielbörger, Katja A1 - Weiss, Lina A1 - Wiegand, Kerstin A1 - Wiegand, Thorsten A1 - Wirth, Christian A1 - Zurell, Damaris T1 - How can we bring together empiricists and modellers in functional biodiversity research? JF - Basic and applied ecology : Journal of the Gesellschaft für Ökologie N2 - Improving our understanding of biodiversity and ecosystem functioning and our capacity to inform ecosystem management requires an integrated framework for functional biodiversity research (FBR). However, adequate integration among empirical approaches (monitoring and experimental) and modelling has rarely been achieved in FBR. We offer an appraisal of the issues involved and chart a course towards enhanced integration. A major element of this path is the joint orientation towards the continuous refinement of a theoretical framework for FBR that links theory testing and generalization with applied research oriented towards the conservation of biodiversity and ecosystem functioning. We further emphasize existing decision-making frameworks as suitable instruments to practically merge these different aims of FBR and bring them into application. This integrated framework requires joint research planning, and should improve communication and stimulate collaboration between modellers and empiricists, thereby overcoming existing reservations and prejudices. The implementation of this integrative research agenda for FBR requires an adaptation in most national and international funding schemes in order to accommodate such joint teams and their more complex structures and data needs. KW - Biodiversity theory KW - Biodiversity experiments KW - Conservation management KW - Decision-making KW - Ecosystem functions and services KW - Forecasting KW - Functional traits KW - Global change KW - Monitoring programmes KW - Interdisciplinarity Y1 - 2013 U6 - https://doi.org/10.1016/j.baae.2013.01.001 SN - 1439-1791 VL - 14 IS - 2 SP - 93 EP - 101 PB - Elsevier CY - Jena ER - TY - JOUR A1 - Göse, Frank A1 - Müller, Winfried A1 - Winkler, Kurt A1 - Ziesak, Anne-Katrin T1 - Preußen und Sachsen : Szenen einer Nachbarschaft ; erste Brandenburgische Landesausstellung Schloss Doberlug (7. Juni bis 2. November) 2014 Y1 - 2014 SN - 978-3-95498-084-0 PB - Sandstein Verl. CY - Dresden ER - TY - GEN A1 - Wippert, Pia-Maria A1 - Puschmann, Anne-Katrin A1 - Arampatzis, Adamantios A1 - Schiltenwolf, Marcus A1 - Mayer, Frank T1 - Diagnosis of psychosocial risk factors in prevention of low back pain in athletes (MiSpEx) N2 - Background Low back pain (LBP) is a common pain syndrome in athletes, responsible for 28% of missed training days/year. Psychosocial factors contribute to chronic pain development. This study aims to investigate the transferability of psychosocial screening tools developed in the general population to athletes and to define athlete-specific thresholds. Methods Data from a prospective multicentre study on LBP were collected at baseline and 1-year follow-up (n=52 athletes, n=289 recreational athletes and n=246 non-athletes). Pain was assessed using the Chronic Pain Grade questionnaire. The psychosocial Risk Stratification Index (RSI) was used to obtain prognostic information regarding the risk of chronic LBP (CLBP). Individual psychosocial risk profile was gained with the Risk Prevention Index – Social (RPI-S). Differences between groups were calculated using general linear models and planned contrasts. Discrimination thresholds for athletes were defined with receiver operating characteristics (ROC) curves. Results Athletes and recreational athletes showed significantly lower psychosocial risk profiles and prognostic risk for CLBP than non-athletes. ROC curves suggested discrimination thresholds for athletes were different compared with non-athletes. Both screenings demonstrated very good sensitivity (RSI=100%; RPI-S: 75%–100%) and specificity (RSI: 76%–93%; RPI-S: 71%–93%). RSI revealed two risk classes for pain intensity (area under the curve (AUC) 0.92(95% CI 0.85 to 1.0)) and pain disability (AUC 0.88(95% CI 0.71 to 1.0)). Conclusions Both screening tools can be used for athletes. Athlete-specific thresholds will improve physicians’ decision making and allow stratified treatment and prevention. T3 - Zweitveröffentlichungen der Universität Potsdam : Humanwissenschaftliche Reihe - 376 Y1 - 2018 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-407391 SN - 1866-8364 ER - TY - JOUR A1 - Wippert, Pia-Maria A1 - Puschmann, Anne-Katrin A1 - Arampatzis, Adamantios A1 - Schiltenwolf, Marcus A1 - Mayer, Frank T1 - Diagnosis of psychosocial risk factors in prevention of low back pain in athletes (MiSpEx) JF - BMJ Open Sport & Exercise Medicine N2 - Background Low back pain (LBP) is a common pain syndrome in athletes, responsible for 28% of missed training days/year. Psychosocial factors contribute to chronic pain development. This study aims to investigate the transferability of psychosocial screening tools developed in the general population to athletes and to define athlete-specific thresholds. Methods Data from a prospective multicentre study on LBP were collected at baseline and 1-year follow-up (n=52 athletes, n=289 recreational athletes and n=246 non-athletes). Pain was assessed using the Chronic Pain Grade questionnaire. The psychosocial Risk Stratification Index (RSI) was used to obtain prognostic information regarding the risk of chronic LBP (CLBP). Individual psychosocial risk profile was gained with the Risk Prevention Index – Social (RPI-S). Differences between groups were calculated using general linear models and planned contrasts. Discrimination thresholds for athletes were defined with receiver operating characteristics (ROC) curves. Results Athletes and recreational athletes showed significantly lower psychosocial risk profiles and prognostic risk for CLBP than non-athletes. ROC curves suggested discrimination thresholds for athletes were different compared with non-athletes. Both screenings demonstrated very good sensitivity (RSI=100%; RPI-S: 75%–100%) and specificity (RSI: 76%–93%; RPI-S: 71%–93%). RSI revealed two risk classes for pain intensity (area under the curve (AUC) 0.92(95% CI 0.85 to 1.0)) and pain disability (AUC 0.88(95% CI 0.71 to 1.0)). Conclusions Both screening tools can be used for athletes. Athlete-specific thresholds will improve physicians’ decision making and allow stratified treatment and prevention. Y1 - 2017 U6 - https://doi.org/10.1136/bmjsem-2017-000295 SN - 2055-7647 VL - 3 IS - 1 ER - TY - BOOK A1 - Hermanns, Jolanda A1 - Böhme, Katrin A1 - Meyering, Meike A1 - Fuchs, Isabelle A1 - Wagner, Simon A1 - Krauskopf, Karsten A1 - Knigge, Michel A1 - Rother, Stefanie A1 - Tosch, Frank A1 - Wendland, Mirko A1 - Wulff, Peter A1 - Mientus, Lukas A1 - Nowak, Anna A1 - Borowski, Andreas A1 - Baer, Ella A1 - Bosch, Jannis A1 - Wilbert, Jürgen A1 - Bräsel, Tim A1 - Fenn, Monika A1 - Kortenkamp, Ulrich A1 - Kuzle, Ana A1 - Reitz-Koncebovski, Karen A1 - Burg, Paula A1 - Lampart, Fabian A1 - Leubner, Martin A1 - Freitag-Hild, Britta A1 - Bitmann, Anna A1 - Reinhardt, Susanne A1 - Roos, Jana A1 - Hußner, Isabell A1 - Börner, Dustin A1 - Lazarides, Rebecca A1 - Glowinski, Ingrid A1 - Autenrieth, Marijke A1 - Radke, Thea A1 - Ehlert, Antje A1 - Menke, Anne A1 - Haupenthal, Anna A1 - Schramm, Satyam Antonio A1 - Kruse, Julia A1 - Körner, Dorothea A1 - Fischer, Jakob Thomas A1 - Kayser, Daniela Niesta ED - Hermanns, Jolanda T1 - PSI-Potsdam BT - Ergebnisbericht zu den Aktivitäten im Rahmen der Qualitätsoffensive Lehrerbildung (2019-2023) T3 - Potsdamer Beiträge für Lehrkräftebildung und Bildungsforschung N2 - An der Universität Potsdam wird seit 2015 im Rahmen der „Qualitätsoffensive Lehrerbildung“ das Projekt „Professionalisierung – Schulpraktische Studien – Inklusion“ (PSI-Potsdam) durchgeführt und am Zentrum für Lehrerbildung und Bildungsforschung (ZeLB) koordiniert. Zur ersten Projektförderphase (2015-2018) erschien der Band „PSI-Potsdam – Ergebnisbericht zu den Aktivitäten im Rahmen der Qualitätsoffensive Lehrerbildung (2015-2018)“ zum Auftakt der Reihe „Potsdamer Beiträge zur Lehrerbildung und Bildungsforschung“. Der vorliegende Band aus der gleichen Reihe gibt in den Kapiteln „Erhebungen“, „Lehrkonzepte“ und „Vernetzungen“ einen Überblick über alle Teilprojekte der zweiten Projektförderphase (2019-2023). Wissenschaftler:innen aus verschiedenen Fachdidaktiken, Fachwissenschaften sowie aus den Bildungswissenschaften und der Inklusionspädagogik haben im Rahmen des Projektes kooperiert. Sowohl praxisnahe Forschung als auch die Entwicklung neuer Lehrkonzepte sowie Strategien zur Vernetzung innerhalb der Lehrkräftebildung stehen im Fokus dieses Bandes. Die Praxisphasen, die im Rahmen des „Potsdamer Modells der Lehrerbildung“ eine zentrale Rolle spielen, wurden in einer großen Studie über alle Praxisphasen untersucht. Der Band gibt interessante Einblicke in die Ergebnisse der Teilprojekte und Anregungen sowohl für die eigene Forschung als auch für Entwicklungsarbeit wie zum Beispiel die Entwicklung neuer Lehrkonzepte. Herausgegeben wird dieser Band von PD Dr. Jolanda Hermanns (Gesamtkoordinatorin PSI-Potsdam und Chemiedidaktikerin). T3 - Potsdamer Beiträge zur Lehrkräftebildung und Bildungsforschung - 3 KW - Lehrerbildung KW - Evaluation KW - Testinstrumente KW - Konzepte KW - Vernetzung KW - teacher education KW - evaluation KW - test instruments KW - concepts KW - networking Y1 - 2023 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-601875 SN - 978-3-86956-568-2 SN - 2626-3556 SN - 2626-4722 IS - 3 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - BOOK A1 - Ackermann, Peter A1 - Ahlgrimm, Frederik A1 - Apelojg, Benjamin A1 - Börnert-Ringleb, Moritz A1 - Borowski, Andreas A1 - Ehlert, Antje A1 - Eichler, Constanze A1 - Frohn, Julia A1 - Gehrmann, Marie-Luise A1 - Gerlach, Erin A1 - Goetz, Ilka A1 - Goral, Johanna A1 - Gronostaj, Anna A1 - Grubert, Jana A1 - Güleryüz, Burak A1 - Hacke, Alexander A1 - Heck, Sebastian A1 - Hermanns, Jolanda A1 - Hochmuth, Jörg A1 - Jennek, Julia A1 - Jostes, Brigitte A1 - Jurczok, Anne A1 - Kleemann, Katrin A1 - Kortenkamp, Ulrich A1 - Krauskopf, Karsten A1 - Kücholl, Denise A1 - Kulawiak, Pawel R. A1 - Lauterbach, Wolfgang A1 - Lazarides, Rebecca A1 - Linka, Tim A1 - Löweke, Sebastian A1 - Lohse-Bossenz, Hendrik A1 - Maar, Verena A1 - Nowak, Anna A1 - Ratzlaff, Olaf A1 - Reitz-Koncebovski, Karen A1 - Rother, Stefanie A1 - Scherreiks, Lynn A1 - Schroeder, Christoph A1 - Schwalbe, Anja A1 - Schwill, Andreas A1 - Tosch, Frank A1 - Vock, Miriam A1 - Wagner, Luisa A1 - Westphal, Andrea A1 - Wilbert, Jürgen ED - Borowski, Andreas ED - Ehlert, Antje ED - Prechtl, Helmut T1 - PSI-Potsdam BT - Ergebnisbericht zu den Aktivitäten im Rahmen der Qualitätsoffensive Lehrerbildung (2015-2018) T3 - Potsdamer Beiträge zur Lehrerbildung und Bildungsforschung N2 - In Brandenburg kommt der Universität Potsdam eine besondere Rolle zu: Sie ist die einzige, an der zukünftige Lehrerinnen und Lehrer die erste Phase ihres Werdegangs – das Lehramtsstudium – absolvieren können. Vor diesem Hintergrund wurde bereits kurz nach der Gründung im Jahr 1991 das „Potsdamer Modell der Lehrerbildung“ entwickelt. Dieses Modell strebt fortlaufend eine enge Verzahnung von Theorie und Praxis über das gesamte Studium hinweg an und bindet hierfür die schulpraktischen Studienanteile in besonderer Weise ein. Eine erneute Stärkung erfuhr die Lehrerbildung im Dezember 2014 mit der Gründung des Zentrums für Lehrerbildung und Bildungsforschung (ZeLB). Aus der koordinierenden Arbeit des Zentrums entstand das fakultätsübergreifende Projekt „Professionalisierung – Schulpraktische Studien – Inklusion“ (PSI-Potsdam) das im Rahmen der Qualitätsoffensive Lehrerbildung des Bundesministeriums für Bildung und Forschung erfolgreich gefördert wurde (2015–2018) und dessen Verlängerung (2019–2023) bewilligt ist. Der vorliegende Band vermittelt in den drei großen Kapiteln „Erhebungsinstrumente“, „Seminarkonzepte“ und „Vernetzungen“ einen Überblick über einige der praxisnahen Forschungszugänge, hochschuldidaktischen Ansätze und Strategien zur Vernetzung innerhalb der Lehrerbildung, die im Rahmen von PSI-Potsdam entwickelt und umgesetzt wurden. Die Beiträge wurden mit dem Ziel verfasst, Kolleginnen und Kollegen an Universitäten und Hochschulen, Akteur_innen des Vorbereitungsdiensts sowie der Fort- und Weiterbildung von Lehrkräften möglichst konkrete Einblicke zu gewähren. Unter der Herausgeberschaft von Prof. Dr. Andreas Borowski (Fachdidaktik Physik), Prof. Dr. Antje Ehlert (Inklusionspädagogik mit dem Förderschwerpunkt Lernen) und Prof. Dr. Helmut Prechtl (Fachdidaktik Biologie) vereinen sich Autor_innen mit breit gestreuter fachdidaktischer und bildungswissenschaftlicher Expertise. T3 - Potsdamer Beiträge zur Lehrkräftebildung und Bildungsforschung - 1 KW - Lehrerbildung KW - Innovative Lehrkonzepte KW - Vernetzungen KW - Erhebungsinstrumente KW - Praxisphasen Y1 - 2018 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-414542 SN - 978-3-86956-442-5 SN - 2626-3556 SN - 2626-4722 IS - 1 PB - Universitätsverlag Potsdam CY - Potsdam ER -