Search Results - "SCHMIDT, Helmut"

Action potential propagation and synchronisation in myelinated axons by Schmidt, Helmut, Knösche, Thomas R

“…With the advent of advanced MRI techniques it has become possible to study axonal white matter non-invasively and in great detail. Measuring the various…”
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Network mechanisms underlying the role of oscillations in cognitive tasks by Schmidt, Helmut, Avitabile, Daniele, Montbrió, Ernest, Roxin, Alex

“…Oscillatory activity robustly correlates with task demands during many cognitive tasks. However, not only are the network mechanisms underlying the generation…”
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Ephaptic coupling in white matter fibre bundles modulates axonal transmission delays by Schmidt, Helmut, Hahn, Gerald, Deco, Gustavo, Knösche, Thomas R

“…Axonal connections are widely regarded as faithful transmitters of neuronal signals with fixed delays. The reasoning behind this is that extracellular…”
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Rate and oscillatory switching dynamics of a multilayer visual microcircuit model by Hahn, Gerald, Kumar, Arvind, Schmidt, Helmut, Knösche, Thomas R, Deco, Gustavo

“…The neocortex is organized around layered microcircuits consisting of a variety of excitatory and inhibitory neuronal types which perform rate- and…”
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Dynamics on networks: the role of local dynamics and global networks on the emergence of hypersynchronous neural activity by Schmidt, Helmut, Petkov, George, Richardson, Mark P, Terry, John R

“…Graph theory has evolved into a useful tool for studying complex brain networks inferred from a variety of measures of neural activity, including fMRI, DTI,…”
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Lagged mediator effects of self-control demands on psychological strain and absenteeism by Diestel, Stefan, Schmidt, Klaus-Helmut

“…In awareness of the increasing relevance of self‐control for goal achievement and its adverse effects on psychological strain in different occupational…”
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Job demands and personal resources in their relations to indicators of job strain among nurses for older people by Schmidt, Klaus-Helmut, Diestel, Stefan

“…Aims To examine the role of two personal resources (active, problem‐focused coping; self‐efficacy beliefs) in the relation between job demands and strain…”
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Protect Your Sleep When Work is Calling: How Work-Related Smartphone Use During Non-Work Time and Sleep Quality Impact Next-Day Self-Control Processes at Work by Gombert, Lilian, Konze, Anne-Kathrin, Rivkin, Wladislaw, Schmidt, Klaus-Helmut

“…In view of the rapid development of information and communication technologies, the present study sheds light on how work-related smartphone use during…”
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The Relation of Self-Control Demands to Job Strain: The Moderating Role of Organisational Commitment by Schmidt, Klaus-Helmut, Diestel, Stefan

“…Drawing on recent theoretical developments in cognitive and social psychology, self‐control demands were introduced as a new source of stress at work…”
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Tumor cell apoptosis polarizes macrophages role of sphingosine-1-phosphate by Weigert, Andreas, Tzieply, Nico, von Knethen, Andreas, Johann, Axel M, Schmidt, Helmut, Geisslinger, Gerd, Brüne, Bernhard

“…Macrophage polarization contributes to a number of human pathologies. This is exemplified for tumor-associated macrophages (TAMs), which display a polarized M2…”
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Organizational Commitment: A Further Moderator in the Relationship Between Work Stress and Strain? by Schmidt, Klaus-Helmut

“…In recent years, a growing interest in the relations between organizational commitment of employees and their experiences of job strain can be noted. Besides…”
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Alterations in the hippocampal endocannabinoid system in diet-induced obese mice by Massa, Federico, Mancini, Giacomo, Schmidt, Helmut, Steindel, Frauke, Mackie, Ken, Angioni, Carlo, Oliet, Stéphane H R, Geisslinger, Gerd, Lutz, Beat

“…The endocannabinoid (eCB) system plays central roles in the regulation of food intake and energy expenditure. Its alteration in activity contributes to the…”
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Use of pramipexole in REM sleep behavior disorder: Results from a case series by Schmidt, Markus H., Koshal, Vipin B., Schmidt, Helmut S.

“…Rapid eye movement (REM) sleep behavior disorder (RBD) has a known association with other medical conditions, including narcolepsy and neurodegenerative…”
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Office work and stretch training (OST) study: effects on the prevalence of musculoskeletal diseases and gender differences: a non-randomised control study by Holzgreve, Fabian, Fraeulin, Laura, Haenel, Jasmin, Schmidt, Helmut, Bader, Andreas, Frei, Markus, Groneberg, David A, Ohlendorf, Daniela, van Mark, Anke

“…ObjectivesFor the prevention of musculoskeletal diseases (MSDs), stretch training can be a measure of the workplace health promotion (WHP) for office workers…”
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Apoptotic cells promote macrophage survival by releasing the antiapoptotic mediator sphingosine-1-phosphate by Weigert, Andreas, Johann, Axel M., von Knethen, Andreas, Schmidt, Helmut, Geisslinger, Gerd, Brüne, Bernhard

“…Programmed cell death is vital for a number of pathophysiologic settings. Apoptotic cells are rapidly engulfed by phagocytes (ie, macrophages), which in turn…”
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Nanoparticles by chemical synthesis, processing to materials and innovative applications by Schmidt, Helmut

“…Nanoparticles have been fabricated by using chemical synthesis routes under specific conditions. During a precipitation process from liquid phases, surface…”
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Age diversity and individual team member health: The moderating role of age and age stereotypes by Liebermann, Susanne C., Wegge, Jürgen, Jungmann, Franziska, Schmidt, Klaus-Helmut

“…Applying social identity theory and the relational demography approach, this paper proposes that the effect of age diversity on individual team members' health…”
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The office work and stretch training (OST) study: an individualized and standardized approach for reducing musculoskeletal disorders in office workers by Holzgreve, Fabian, Maltry, Laura, Lampe, Jasmin, Schmidt, Helmut, Bader, Andreas, Rey, Julia, Groneberg, David A, van Mark, Anke, Ohlendorf, Daniela

“…Musculoskeletal disorders (MSD) are a common health problem in office workers. In Germany, MSD (mainly back pain related) are the main cause of workdays lost…”
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R-flurbiprofen reduces neuropathic pain in rodents by restoring endogenous cannabinoids by Bishay, Philipp, Schmidt, Helmut, Marian, Claudiu, Häussler, Annett, Wijnvoord, Nina, Ziebell, Simone, Metzner, Julia, Koch, Marco, Myrczek, Thekla, Bechmann, Ingo, Kuner, Rohini, Costigan, Michael, Dehghani, Faramarz, Geisslinger, Gerd, Tegeder, Irmgard

“…R-flurbiprofen, one of the enantiomers of flurbiprofen racemate, is inactive with respect to cyclooxygenase inhibition, but shows analgesic properties without…”
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Taking a sickie: Job satisfaction and job involvement as interactive predictors of absenteeism in a public organization by Wegge, Jürgen, Schmidt, Klaus-Helmut, Parkes, Carole, Van Dick, Rolf

“…Correlations between absenteeism and work attitudes such as job satisfaction have often been found to be disappointingly weak. As prior work reveals, this…”
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