Results 51 to 60 of about 755,061 (385)

Present time [PDF]

open access: yes, 2014
The idea of a moving present or `now' seems to form part of our most basic beliefs about reality. Such a present, however, is not reflected in any of our theories of the physical world.
Romero, Gustavo E.
core   +4 more sources

In memory of Prof. Giuseppe Amato (1944-2004) [PDF]

open access: yes, 2014
Held by Prof. Giuseppe Crescimanno on November 25th 2014 at the Department of Experimental Biomedicine and Clinical Neurosciences University of Palermo, Italy.peer ...
Crescimanno, Giuseppe
core  

Interactionist Neuroscience [PDF]

open access: yesNeuron, 2015
We argue that bidirectional interaction between animal and human studies is essential for understanding the human brain. The revolution in meso-scale study of circuits in non-human species provides a historical opportunity. However, to fully realize its potential requires integration with human neuroscience.
Badre, David   +2 more
openaire   +2 more sources

Matrigel inhibits elongation and drives endoderm differentiation in aggregates of mouse embryonic stem cells

open access: yesFEBS Open Bio, EarlyView.
Stem cell‐based embryo models (SCBEMs) are valuable to study early developmental milestones. Matrigel, a basement membrane matrix, is a critical substrate used in various SCBEM protocols, but its role in driving stem cell lineage commitment is not clearly defined.
Atoosa Amel   +3 more
wiley   +1 more source

Bases cérébrales de la motivation chez le singe rhésus : études pharmacologiques et neurophysiologiques

open access: yesRevue de Primatologie, 2015
La motivation regroupe l’ensemble des processus qui sous-tendent le comportement, en bref, pourquoi on fait ce que l’on fait ? Que ce soit en termes de choix entre plusieurs actions ou de quantité d’énergie dépensée pour une action donnée, les ...
Chiara Varazzani   +4 more
doaj   +1 more source

Machine Learning for Neuroimaging with Scikit-Learn [PDF]

open access: yes, 2013
Statistical machine learning methods are increasingly used for neuroimaging data analysis. Their main virtue is their ability to model high-dimensional datasets, e.g. multivariate analysis of activation images or resting-state time series.
Abraham, Alexandre   +8 more
core   +4 more sources

Neurosciences in Brazil: a bibliometric study of main characteristics, collaboration and citations

open access: yesScientometrics, 2016
Brazilian scientific output in the field of Neurosciences is analyzed based on articles indexed in Web of Science from 2006 to 2013 according to bibliometric indicators of production, collaboration, impact and keywords analysis.
Natascha Helena Franz Hoppen   +1 more
semanticscholar   +1 more source

Biophysical characterization and ion transport with cell‐based and proteoliposome reconstitution assays of invertebrate K+‐Cl− cotransporters

open access: yesFEBS Open Bio, EarlyView.
The K+‐Cl− cotransporters (KCCs) facilitate the symport of ions across the plasma membrane. They participate in physiological processes including neuronal regulation. Here, we characterized KCCs from Drosophila and Hydra vulgaris. Comparative analyses of transporters provide insights into the mechanism of KCC ion transport, regulation, and evolution ...
Satoshi Fudo   +4 more
wiley   +1 more source

Mitochondrial DNA disorders in neuromuscular diseases in diverse populations

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
Abstract Neuromuscular features are common in mitochondrial DNA (mtDNA) disorders. The genetic architecture of mtDNA disorders in diverse populations is poorly understood. We analysed mtDNA variants from whole‐exome sequencing data in neuromuscular patients from South Africa, Brazil, India, Turkey and Zambia. In 998 individuals, there were two definite
Fei Gao   +34 more
wiley   +1 more source

Stochastic Resonance in Neuron Models: Endogenous Stimulation Revisited

open access: yes, 2001
The paradigm of stochastic resonance (SR)---the idea that signal detection and transmission may benefit from noise---has met with great interest in both physics and the neurosciences.
Geisel, Theo, Plesser, Hans E.
core   +1 more source

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