@article{35869, author = {{Keum, Changmin and Becker, David and Archer, Emily and Bock, Harald and Kitzerow, Heinz-Siegfried and Gather, Malte C. and Murawski, Caroline}}, issn = {{2195-1071}}, journal = {{Advanced Optical Materials}}, keywords = {{Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials}}, number = {{17}}, publisher = {{Wiley}}, title = {{{Organic Light‐Emitting Diodes Based on a Columnar Liquid‐Crystalline Perylene Emitter}}}, doi = {{10.1002/adom.202000414}}, volume = {{8}}, year = {{2020}}, } @article{35859, author = {{Risse, Anna Margareta and Schmidtke, Jürgen and Kitzerow, Heinz-Siegfried}}, issn = {{0267-8292}}, journal = {{Liquid Crystals}}, keywords = {{Condensed Matter Physics, General Materials Science, General Chemistry}}, number = {{7}}, pages = {{1025--1033}}, publisher = {{Informa UK Limited}}, title = {{{Dynamics of a liquid crystal-based modulator with germanium substrates for mid-infrared radiation}}}, doi = {{10.1080/02678292.2020.1839803}}, volume = {{48}}, year = {{2020}}, } @inproceedings{36196, author = {{Hoya, Fabian Karl and Schulze, Jan Roland and Hellmich, Frank and Schwab, Susanne and Blumberg, Eva}}, publisher = {{University College London }}, title = {{{Pre-service teachers’ cooperation and children’s social participation in inclusive primary schools. Single Paper. EARLI SIG 15 Biennial Conference 2020 `Special Educational Needs´. “Learning difficulties and inclusion: Challenges (and solutions) for the future”}}}, year = {{2020}}, } @inproceedings{38121, author = {{Krause, Daniel and Richert, Benjamin and Weigelt, Matthias}}, title = {{{Differences in event-related potentials indicate differential use of mental rotation processes in parity judgements of humanoid and alphanumeric stimuli}}}, year = {{2020}}, } @inproceedings{38115, author = {{Krause, Daniel and Richert, Benjamin and Weigelt, Matthias}}, title = {{{Neuronale Korrelate der mentalen Rotation von menschlichen Figuren und alphanumerischen Stimuli}}}, year = {{2020}}, } @article{37828, abstract = {{IntroductionNursing staff is burdened by high workload and stress. Furthermore, heavy lifting, as well as transferring nursing home residents, cause lumbar tissue damage and back pain. Exercise intervention studies to reduce work-related problems are rare and the evidence for efficacy of studies among nurses is limited. Studies including targeted analysis of requirements are necessary to generate effective recommendations and tailored interventions for health promotion programmes. The purpose of this multicentred intervention study is to identify work-related problems, to implement health promotion programmes and to evaluate their effectiveness.Methods and analysisA randomised controlled trial will be conducted, including a total of 48 nursing home facilities in eight regions of Germany with an estimated sample size of 700 nurses. Standardised ergonomics and posture training (10 weeks, once a week for 20–30 min) and subsequently, back-fitness training (12 weeks, once a week for 45–60 min) will be administered. Following the implementation of standardised health promotion programmes, further demand-oriented interventions can be implemented. The perceived exposure to work-related demands, work-related pain in different parts of the body, health-related quality of life, perceived stress, work-related patterns of behaviour and experience, presentism behaviour, work environment as well as general needs and barriers to health promotion, will be assessed at baseline (pre-test), at 10 weeks (post-test, after ergonomics training), at 22 weeks (post-test, after back-fitness training) and at 34 weeks of the programme (follow-up).Ethics and disseminationThe study was reviewed and approved by the local ethics committee of the University of Hamburg (AZ: 2018_168). The results of the study will be published in open-access and international journals. Furthermore, the results will be presented in the participating nursing homes and at national and international conferences.Trial registration numberDRKS.de (DRKS00015241).}}, author = {{Otto, Ann-Kathrin and Pietschmann, Juliane and Appelles, Luisa-Marie and Bebenek, Michael and Bischoff, Laura L and Hildebrand, Claudia and Johnen, Bettina and Jöllenbeck, Thomas and Kemmler, Wolfgang and Klotzbier, Thomas and Korbus, Heide and Rudisch, Julian and Schott, Nadja and Schoene, Daniel and Voelcker-Rehage, Claudia and Vogel, Oliver and Vogt, Lutz and Weigelt, Matthias and Wilke, Jan and Zwingmann, Katharina and Wollesen, Bettina}}, issn = {{2044-6055}}, journal = {{BMJ Open}}, keywords = {{General Medicine}}, number = {{10}}, publisher = {{BMJ}}, title = {{{Physical activity and health promotion for nursing staff in elderly care: a study protocol for a randomised controlled trial}}}, doi = {{10.1136/bmjopen-2020-038202}}, volume = {{10}}, year = {{2020}}, } @article{37787, abstract = {{AbstractPurposeIn sports games, tactical instructions are mostly presented on tactic boards under temporal constraints determined by the length of time outs (e.g., 20–60 s time outs in basketball) and coaches’ instructional behavior. Thus, instructions should be presented in a way that enables fast and errorless information processing. High affordances in visual–spatial transformation (e.g., mental rotation processes) might both impede information processing and decrease execution performance. The aim of this study was to scrutinize the effect of different orientations of visual tactical displays on observation time under self-paced conditions as well as to compare the effects on execution performance to those of externally paced conditions. According to the self-determination theory, self-control over observation time is assumed to increase performance.MethodsIn a mixed-factors design with two factors, 48 participants were instructed to execute a basketball playing pattern, which was presented on a virtual tactic board in one of five different spatial disparities to the players’ on-court perspective. The Self-Paced Group determined the observation time in a self-controlled manner, whereas in the Yoked Group observation times were externally controlled, i.e., the observation time was constrained to match that of the Self-Paced Group..ResultsThe self-controlled time for watching the pattern before execution was significantly shorter and spatial accuracy in pattern execution was significantly higher for low disparity between instruction perspective and on-court perspective. Self-control over observation time did not affect execution accuracy.ConclusionThe orientation effects might be explained by interfering mental rotation processes that are necessary to transform the instructional perspective into the players’ egocentric perspective. According to these results, coaches should align their tactic boards to their players’ on-court viewing perspective.}}, author = {{Krause, Daniel and Weigelt, Matthias}}, issn = {{2509-3142}}, journal = {{German Journal of Exercise and Sport Research}}, keywords = {{Physical Therapy, Sports Therapy and Rehabilitation, Orthopedics and Sports Medicine}}, number = {{3}}, pages = {{354--365}}, publisher = {{Springer Science and Business Media LLC}}, title = {{{Mental rotation and performance in basketball: effects of self-controlled and externally controlled time constraints on the processing and execution of tactic board instructions with varied orientations}}}, doi = {{10.1007/s12662-020-00659-6}}, volume = {{50}}, year = {{2020}}, } @article{37796, abstract = {{BACKGROUND: A detail of previous studies on mental rotation, which has not received any attention so far, relates to the testing situation of the participants. In nearly every study, participants were tested in a sitting posture (and not standing). However, when considering embodied cognition approaches on mental processes, participants may not be able to fully exploit these processes when performing mental rotation tasks in a sitting posture. AIM: Therefore, the aim of the present study is to examine the potential influence of two different postures (sitting vs. standing), when solving mental body rotation tasks. METHOD: Sixteen participants (6 females) were tested in two mental body-rotation tasks (MBRT), requiring either an object-based spatial transformation (based on a same-different judgment) or an egocentric transformation (based on a left-right judgment) in a sitting and in a standing posture. Reaction times and response errors were analysed in two three-way ANOVAs, with the factors orientation, task, and posture. RESULTS: Results revealed an effect of orientation and task, indicating that participants performed better for egocentric than for object-based transformations. However, there was no effect of posture. CONCLUSION: The different dynamics of postural control during sitting and standing do not induce different embodiment effects on mental rotation.}}, author = {{Budde, Kirsten and Barela, José Angelo and Figueiredo, Gabriella Andreeta and Weigelt, Matthias}}, issn = {{2446-4902}}, journal = {{Brazilian Journal of Motor Behavior}}, keywords = {{General Engineering}}, number = {{2}}, pages = {{73--84}}, publisher = {{Brazilian Journal for Motor Behavior}}, title = {{{Mental body rotation with egocentric and object-based transformations in different postures: sitting vs. standing}}}, doi = {{10.20338/bjmb.v14i2.165}}, volume = {{14}}, year = {{2020}}, } @article{37824, author = {{Memmert, Daniel and Noël, Benjamin and Machlitt, Daniel and van der Kamp, John and Weigelt, Matthias}}, issn = {{0167-9457}}, journal = {{Human Movement Science}}, keywords = {{Experimental and Cognitive Psychology, Orthopedics and Sports Medicine, General Medicine, Biophysics}}, publisher = {{Elsevier BV}}, title = {{{The role of different directions of attention on the extent of implicit perception in soccer penalty kicking}}}, doi = {{10.1016/j.humov.2020.102586}}, volume = {{70}}, year = {{2020}}, } @article{37775, author = {{Weigelt, Matthias and Memmert, Daniel}}, issn = {{0270-1367}}, journal = {{Research Quarterly for Exercise and Sport}}, keywords = {{Nephrology, Physical Therapy, Sports Therapy and Rehabilitation, Orthopedics and Sports Medicine, General Medicine}}, number = {{1}}, pages = {{137--145}}, publisher = {{Informa UK Limited}}, title = {{{The Mental Rotation Ability of Expert Basketball Players: Identifying On-Court Plays}}}, doi = {{10.1080/02701367.2020.1713289}}, volume = {{92}}, year = {{2020}}, } @article{35868, abstract = {{Rod-like and sheet-like nano-particles made of desoxyribonucleic acid (DNA) fabricated by the DNA origami method (base sequence-controlled self-organized folding of DNA) are dispersed in a lyotropic chromonic liquid crystal made of an aqueous solution of disodium cromoglycate. The respective liquid crystalline nanodispersions are doped with a dichroic fluorescent dye and their orientational order parameter is studied by means of polarized fluorescence spectroscopy. The presence of the nano-particles is found to slightly reduce the orientational order parameter of the nematic mesophase. Nano-rods with a large length/width ratio tend to preserve the orientational order, while more compact stiff nano-rods and especially nano-sheets reduce the order parameter to a larger extent. In spite of the difference between the sizes of the DNA nano-particles and the rod-like columnar aggregates forming the liquid crystal, a similarity between the shapes of the former and the latter seems to be better compatible with the orientational order of the liquid crystal.}}, author = {{Zhang, Bingru and Martens, Kevin and Kneer, Luisa and Funck, Timon and Nguyen, Linh and Berger, Ricarda and Dass, Mihir and Kempter, Susanne and Schmidtke, Jürgen and Liedl, Tim and Kitzerow, Heinz-Siegfried}}, issn = {{2079-4991}}, journal = {{Nanomaterials}}, keywords = {{General Materials Science, General Chemical Engineering}}, number = {{9}}, publisher = {{MDPI AG}}, title = {{{DNA Origami Nano-Sheets and Nano-Rods Alter the Orientational Order in a Lyotropic Chromonic Liquid Crystal}}}, doi = {{10.3390/nano10091695}}, volume = {{10}}, year = {{2020}}, } @inproceedings{36223, author = {{Hellmich, Frank and Hoya, Fabian Karl and Schulze, Jan Roland and Schwab, Susanne and Blumberg, Eva}}, publisher = {{University of Glasgow}}, title = {{{Who cooperates better with whom? – Effects of pre-service teachers’ collaboration on children’s social participation in primary school science lessons. Oral Paper Presentation, Symposium: “Inclusive Teaching Practices – A Way to Reach Every Student?” (Katharina-Theresa Lindner). ECER 2020 (European Conference on Educational Research). “Educational Research (Re)connecting Communities”}}}, year = {{2020}}, } @inbook{40040, author = {{Blumberg, Eva and Sicking, Annika}}, booktitle = {{Mobile Medien im Schulkontext, Medienbildung und Gesellschaft}}, editor = {{Meister, Dorothee M. and Mindt, Ilka}}, isbn = {{9783658290382}}, issn = {{2512-112X}}, pages = {{241--264}}, publisher = {{Springer Fachmedien Wiesbaden}}, title = {{{Einsatz digitaler Medien im Sachunterricht: Vorreiter Schweden!?}}}, doi = {{10.1007/978-3-658-29039-9_12}}, year = {{2020}}, } @inbook{40041, author = {{Blumberg, Eva}}, booktitle = {{Sachunterricht begründet planen. Das Prozessmodell Generativer Unterrichtsplanung Sachunterricht (GUS) und seine Grundlagen}}, editor = {{Tänzer, Sandra and Lauterbach, Roland and Blumberg, Eva and Grittner, Frauke and Lange, Jochen and Schomaker, Claudia}}, pages = {{161--327}}, publisher = {{Klinkhardt}}, title = {{{Ziele festlegen und formulieren}}}, year = {{2020}}, } @inproceedings{36209, author = {{Schulze, Jan Roland and Hoya, Fabian Karl and Blumberg, Eva and Hellmich, Frank}}, publisher = {{University of Glasgow}}, title = {{{Effects of pre-service teachers’ collaborative planning lessons on their professional self-concepts. Single Paper. ECER 2020 (European Conference on Educational Research). “Educational Research (Re)connecting Communities”}}}, year = {{2020}}, } @phdthesis{41005, author = {{Vukadinovic, Yannik}}, title = {{{N-heterocyclic carbene based iron and ruthenium photosensitizer with amine donors - A systematic study on spectroscopic differences}}}, doi = {{10.17619/UNIPB/1-1060}}, year = {{2020}}, } @article{41018, author = {{Dierks, Philipp and Päpcke, Ayla and Bokareva, Olga S. and Altenburger, Björn and Reuter, Thomas and Heinze, Katja and Kühn, Oliver and Lochbrunner, Stefan and Bauer, Matthias}}, issn = {{0020-1669}}, journal = {{Inorganic Chemistry}}, keywords = {{Inorganic Chemistry, Physical and Theoretical Chemistry}}, number = {{20}}, pages = {{14746--14761}}, publisher = {{American Chemical Society (ACS)}}, title = {{{Ground- and Excited-State Properties of Iron(II) Complexes Linked to Organic Chromophores}}}, doi = {{10.1021/acs.inorgchem.0c02039}}, volume = {{59}}, year = {{2020}}, } @article{41023, abstract = {{AbstractEfficient oxygen evolution reaction (OER) electrocatalysts are pivotal for sustainable fuel production, where the Ni-Fe oxyhydroxide (OOH) is among the most active catalysts for alkaline OER. Electrolyte alkali metal cations have been shown to modify the activity and reaction intermediates, however, the exact mechanism is at question due to unexplained deviations from the cation size trend. Our X-ray absorption spectroelectrochemical results show that bigger cations shift the Ni2+/(3+δ)+ redox peak and OER activity to lower potentials (however, with typical discrepancies), following the order CsOH > NaOH ≈ KOH > RbOH > LiOH. Here, we find that the OER activity follows the variations in electrolyte pH rather than a specific cation, which accounts for differences both in basicity of the alkali hydroxides and other contributing anomalies. Our density functional theory-derived reactivity descriptors confirm that cations impose negligible effect on the Lewis acidity of Ni, Fe, and O lattice sites, thus strengthening the conclusions of an indirect pH effect.}}, author = {{Görlin, Mikaela and Halldin Stenlid, Joakim and Koroidov, Sergey and Wang, Hsin-Yi and Börner, Mia and Shipilin, Mikhail and Kalinko, Aleksandr and Murzin, Vadim and Safonova, Olga V. and Nachtegaal, Maarten and Uheida, Abdusalam and Dutta, Joydeep and Bauer, Matthias and Nilsson, Anders and Diaz-Morales, Oscar}}, issn = {{2041-1723}}, journal = {{Nature Communications}}, keywords = {{General Physics and Astronomy, General Biochemistry, Genetics and Molecular Biology, General Chemistry, Multidisciplinary}}, number = {{1}}, publisher = {{Springer Science and Business Media LLC}}, title = {{{Key activity descriptors of nickel-iron oxygen evolution electrocatalysts in the presence of alkali metal cations}}}, doi = {{10.1038/s41467-020-19729-2}}, volume = {{11}}, year = {{2020}}, } @article{41024, author = {{Gujt, Jure and Zimmer, Peter and Zysk, Frederik and Süß, Vicky and Felser, Claudia and Bauer, Matthias and Kühne, Thomas}}, issn = {{2329-7778}}, journal = {{Structural Dynamics}}, keywords = {{Spectroscopy, Condensed Matter Physics, Instrumentation, Radiation}}, number = {{3}}, publisher = {{AIP Publishing}}, title = {{{Water structure near the surface of Weyl semimetals as catalysts in photocatalytic proton reduction}}}, doi = {{10.1063/4.0000008}}, volume = {{7}}, year = {{2020}}, } @book{41144, editor = {{Wagenknecht, Inga and Bietz, I. and Kramer, A. and Müller, S. and Stibane, F.}}, publisher = {{Stadt Gießen}}, title = {{{Kommunale Planung für Senior*innen bis 2025. Fortschreibung des Altenhilfeplans aus dem Jahr 2013}}}, year = {{2020}}, }