Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1002/clc.4960170811 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Regularity criterion for solutions of the three-dimensional Cahn-Hilliard-Navier-Stokes equations and associated computations.
Phys Rev E
December 2016
Centre for Condensed Matter Theory, Department of Physics, Indian Institute of Science, Bangalore, 560 012, India.
We consider the three-dimensional (3D) Cahn-Hilliard equations coupled to, and driven by, the forced, incompressible 3D Navier-Stokes equations. The combination, known as the Cahn-Hilliard-Navier-Stokes (CHNS) equations, is used in statistical mechanics to model the motion of a binary fluid. The potential development of singularities (blow-up) in the contours of the order parameter ϕ is an open problem.
View Article and Find Full Text PDFA fundamental assumption underlying research in translational neuroscience is that animal models represent many of the same neurocognitive mechanisms and decision processes used by humans. Clear demonstrations of such correspondences will be crucial to the discovery of the neurobiological underpinnings of higher-level cognition. One domain likely to support fruitful comparisons is interval timing, because humans and other animals appear to share basic similarities in their ability to discriminate the durations of events in the seconds-to-minutes range.
View Article and Find Full Text PDFInterval-timing deficits in individuals at high risk for schizophrenia.
Brain Cogn
June 2005
Department of Psychology, Chinese University of Hong Kong, Shatin, N.T., Hong Kong, Hong Kong.
A duration-bisection procedure was used to study the effects of signal modality and divided attention on duration classification in participants at high genetic risk for schizophrenia (HrSz), major affective disorder (HrAff), and normal controls (NC). Participants learned short and long target durations during training and classified probe durations during test. All groups classified visual signals as shorter than equivalent duration auditory signals.
View Article and Find Full Text PDFSeparating storage from retrieval dysfunction of temporal memory in Parkinson's disease.
J Cogn Neurosci
February 2002
Department of Psychiatry and NYSPI, Columbia University, New York, NY 10032, USA.
Dysfunction of the basal ganglia and the brain nuclei interconnected with them leads to disturbances of movement and cognition exemplified in Parkinson's disease (PD) and Huntington's disease, including disordered timing of movements and impaired time estimation. Previous research has shown that whereas striatal damage in animals can result in the loss of temporal control over behavior, dopaminergic deregulation in the human striatum associated with PD distorts the memory for time. Here we show a dissociation between deficits in storage (writing to) and retrieval (reading from) temporal memory processes.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!