@article{22770, author = {{Gil López, Jano and Santandrea, Matteo and Roland, Ganaël and Brecht, Benjamin and Eigner, Christof and Ricken, Raimund and Quiring, Viktor and Silberhorn, Christine}}, issn = {{1367-2630}}, journal = {{New Journal of Physics}}, title = {{{Improved non-linear devices for quantum applications}}}, doi = {{10.1088/1367-2630/ac09fd}}, year = {{2021}}, } @article{26410, author = {{Gil López, Jano and Teo, Yong Siah and De, Syamsundar and Brecht, Benjamin and Jeong, Hyunseok and Silberhorn, Christine and Sánchez-Soto, Luis L.}}, issn = {{2334-2536}}, journal = {{Optica}}, title = {{{Universal compressive tomography in the time-frequency domain}}}, doi = {{10.1364/optica.427645}}, year = {{2021}}, } @book{36808, author = {{Tumat, Antje}}, title = {{{Musik und Sprache in Schauspielmusiken des 19. Jahrhunderts}}}, year = {{2021}}, } @article{30119, abstract = {{Abstract Background Subjective Memory Complaints (SMC) in elderly people due to preclinical Alzheimer’s Disease may be associated with dysregulation of the Kynurenine Pathway (KP), with an increase in neurotoxic metabolites that affect cognition. Golf is a challenging sport with high demands on motor, sensory, and cognitive abilities, which might bear the potential to attenuate the pathological changes of preclinical AD. This trial investigated the feasibility of learning to play golf for elderly with cognitive problems and its effects on cognitive functions and the KP. Methods In a 22-week single-blinded randomized controlled trial, elderly people with SMC were allocated to the golf (n = 25, 180 min training/week) or control group (n = 21). Primary outcomes were feasibility (golf exam, adherence, adverse events) and general cognitive function (Alzheimer’s Disease Assessment Scale). Secondary outcomes include specific cognitive functions (Response Inhibition, Corsi Block Tapping Test, Trail Making Test), KP metabolites and physical performance (6-Minute-Walk-Test). Baseline-adjusted Analysis-of-Covariance was conducted for each outcome. Results 42 participants were analyzed. All participants that underwent the golf exam after the intervention passed it (20/23). Attendance rate of the golf intervention was 75 %. No adverse events or drop-outs related to the intervention occurred. A significant time*group interaction (p = 0.012, F = 7.050, Cohen’s d = 0.89) was found for correct responses on the Response Inhibition task, but not for ADAS-Cog. Moreover, a significant time*group interaction for Quinolinic acid to Tryptophan ratios (p = 0.022, F = 5.769, Cohen’s d = 0.84) in favor of the golf group was observed. An uncorrected negative correlation between attendance rate and delta Quinolinic acid to Kynurenic acid ratios in the golf group (p = 0.039, r=-0.443) was found as well. Conclusions The findings indicate that learning golf is feasible and safe for elderly people with cognitive problems. Preliminary results suggest positive effects on attention and the KP. To explore the whole potential of golfing and its effect on cognitive decline, a larger cohort should be studied over a longer period with higher cardiovascular demands. Trial registration The trial was retrospectively registered (2nd July 2018) at the German Clinical Trials Register (DRKS00014921). }}, author = {{Stroehlein, Julia K. and Vieluf, Solveig and Zimmer, Philipp and Schenk, Alexander and Oberste, Max and Gölz, Christian Johannes and van den Bongard, Franziska and Reinsberger, Claus}}, issn = {{1471-2377}}, journal = {{BMC Neurology}}, keywords = {{Clinical Neurology, General Medicine}}, number = {{1}}, publisher = {{Springer Science and Business Media LLC}}, title = {{{Learning to play golf for elderly people with subjective memory complaints: feasibility of a single‐blinded randomized pilot trial}}}, doi = {{10.1186/s12883-021-02186-9}}, volume = {{21}}, year = {{2021}}, } @article{31702, author = {{Vieluf, S and Hasija, Tanuj and Schreier, PJ and El Atrache, R and Hammond, S and Mohammadpour Touserkani, F and Sarkis, RA and Loddenkemper, T and Reinsberger, Claus}}, issn = {{1525-5050}}, journal = {{Epilepsy Behav}}, pages = {{108321}}, title = {{{Generalized tonic-clonic seizures are accompanied by changes of interrelations within the autonomic nervous system.}}}, volume = {{124}}, year = {{2021}}, } @article{30115, abstract = {{AbstractCardiorespiratory fitness was found to influence age-related changes of resting state brain network organization. However, the influence on dedifferentiated involvement of wider and more unspecialized brain regions during task completion is barely understood. We analyzed EEG data recorded during rest and different tasks (sensory, motor, cognitive) with dynamic mode decomposition, which accounts for topological characteristics as well as temporal dynamics of brain networks. As a main feature the dominant spatio-temporal EEG pattern was extracted in multiple frequency bands per participant. To deduce a pattern’s stability, we calculated its proportion of total variance among all activation patterns over time for each task. By comparing fit (N = 15) and less fit older adults (N = 16) characterized by their performance on a 6-min walking test, we found signs of a lower task specificity of the obtained network features for the less fit compared to the fit group. This was indicated by fewer significant differences between tasks in the theta and high beta frequency band in the less fit group. Repeated measures ANOVA revealed that a significantly lower proportion of total variance can be explained by the main pattern in high beta frequency range for the less fit compared to the fit group [F(1,29) = 12.572, p = .001, partial η2 = .300]. Our results indicate that the dedifferentiation in task-related brain activation is lower in fit compared to less fit older adults. Thus, our study supports the idea that cardiorespiratory fitness influences task-related brain network organization in different task domains.}}, author = {{Gölz, Christian Johannes and Mora, Karin and Stroehlein, Julia Kristin and Haase, Franziska Katharina and Dellnitz, Michael and Reinsberger, Claus and Vieluf, Solveig}}, issn = {{1871-4080}}, journal = {{Cognitive Neurodynamics}}, keywords = {{Cognitive Neuroscience}}, number = {{5}}, pages = {{847--859}}, publisher = {{Springer Science and Business Media LLC}}, title = {{{Electrophysiological signatures of dedifferentiation differ between fit and less fit older adults}}}, doi = {{10.1007/s11571-020-09656-9}}, volume = {{15}}, year = {{2021}}, } @article{30114, author = {{Gölz, Christian Johannes and Mora, K. and Rudisch, J. and Gaidai, Roman and Reuter, E. and Godde, B. and Reinsberger, Claus and Voelcker-Rehage, C. and Vieluf, S.}}, issn = {{0893-6080}}, journal = {{Neural Networks}}, keywords = {{Artificial Intelligence, Cognitive Neuroscience}}, pages = {{363--374}}, publisher = {{Elsevier BV}}, title = {{{Classification of visuomotor tasks based on electroencephalographic data depends on age-related differences in brain activity patterns}}}, doi = {{10.1016/j.neunet.2021.04.029}}, volume = {{142}}, year = {{2021}}, } @article{35326, abstract = {{Thermostable compartmentalized sodium-water sites through intercalated γ-aminopropyl-dimethyl-ethoxy silane in synthetic hectorite.}}, author = {{Keil, Waldemar and Zhao, Kai and Oswald, Arthur and Bremser, Wolfgang and Schmidt, Claudia and Hintze-Bruening, Horst}}, issn = {{1463-9076}}, journal = {{Physical Chemistry Chemical Physics}}, keywords = {{Physical and Theoretical Chemistry, General Physics and Astronomy}}, number = {{1}}, pages = {{477--487}}, publisher = {{Royal Society of Chemistry (RSC)}}, title = {{{Thermostable water reservoirs in the interlayer space of a sodium hectorite clay through the intercalation of γ-aminopropyl(dimethyl)ethoxysilane in toluene}}}, doi = {{10.1039/d1cp03321b}}, volume = {{24}}, year = {{2021}}, } @article{41817, abstract = {{Pseudo isocyanine chloride monomers equilibrate with H-oligomers and, separated by a threshold, with H-oligomers and fiber-like J-aggregates. The mechanism and thermodynamics of J-aggregate formation is interpreted with the concept of chain growth.}}, author = {{Hämisch, Benjamin and Huber, Klaus}}, issn = {{1744-683X}}, journal = {{Soft Matter}}, keywords = {{Condensed Matter Physics, General Chemistry}}, number = {{35}}, pages = {{8140--8152}}, publisher = {{Royal Society of Chemistry (RSC)}}, title = {{{Mechanism and equilibrium thermodynamics of H- and J-aggregate formation from pseudo isocyanine chloride in water}}}, doi = {{10.1039/d1sm00979f}}, volume = {{17}}, year = {{2021}}, } @article{41818, author = {{Hense, Dominik and Büngeler, Anne and Kollmann, Fabian and Hanke, Marcel and Orive, Alejandro and Keller, Adrian and Grundmeier, Guido and Huber, Klaus and Strube, Oliver I.}}, issn = {{1525-7797}}, journal = {{Biomacromolecules}}, keywords = {{Materials Chemistry, Polymers and Plastics, Biomaterials, Bioengineering}}, number = {{10}}, pages = {{4084--4094}}, publisher = {{American Chemical Society (ACS)}}, title = {{{Self-Assembled Fibrinogen Hydro- and Aerogels with Fibrin-like 3D Structures}}}, doi = {{10.1021/acs.biomac.1c00489}}, volume = {{22}}, year = {{2021}}, }