Results 21 to 30 of about 101,462 (267)

Genes, Cells and Brain Areas of Intelligence

open access: yesFrontiers in Human Neuroscience, 2019
What is the neurobiological basis of human intelligence? The brains of some people seem to be more efficient than those of others. Understanding the biological foundations of these differences is of great interest to basic and applied neuroscience ...
Natalia A. Goriounova   +1 more
doaj   +1 more source

Emergence of Stable Synaptic Clusters on Dendrites Through Synaptic Rewiring

open access: yesFrontiers in Computational Neuroscience, 2020
The connectivity structure of neuronal networks in cortex is highly dynamic. This ongoing cortical rewiring is assumed to serve important functions for learning and memory.
Thomas Limbacher, Robert Legenstein
doaj   +1 more source

Uncovering Discrete Synaptic Proteomes to Understand Neurological Disorders

open access: yesProteomes, 2018
The mammalian nervous system is an immensely heterogeneous organ composed of a diverse collection of neuronal types that interconnect in complex patterns.
Yi-Zhi Wang, Jeffrey N. Savas
doaj   +1 more source

Microsegregation in low carbon Fe-Mn-Si-Al TWIP steel

open access: yes工程科学学报, 2016
Microsegregation in low carbon Fe-25Mn-3Si-3Al TWIP steel produced in the laboratory and steel plant were systematically investigated by electron microprobe analysis.
LI Shi-qi   +5 more
doaj   +1 more source

A dendrite is a dendrite is a dendrite? Dendritic signal integration beyond the “antenna” model

open access: yesPflügers Archiv - European Journal of Physiology
AbstractNeurons in central nervous systems receive multiple synaptic inputs and transform them into a largely standardized output to their target cells—the action potential. A simplified model posits that synaptic signals are integrated by linear summation and passive propagation towards the axon initial ...
Stingl, Moritz   +2 more
openaire   +2 more sources

Step by Step Golgi-Cox Staining for Cryosection

open access: yesFrontiers in Neuroanatomy, 2019
Golgi staining, though invented hundreds of years ago, is still a reliable method to study the cytoarchitecture of the brain. Almost all published Golgi staining protocols and methods were used for microtome, and rarely applied in cryosection, which ...
Feng Zhong   +4 more
doaj   +1 more source

Dendrite enlightenment

open access: yesCurrent Opinion in Neurobiology, 2021
Published by Current Biology, Philadelphia, Pa.
openaire   +5 more sources

Autologous nerve graft repair of different degrees of sciatic nerve defect: stress and displacement at the anastomosis in a three-dimensional fnite element simulation model

open access: yesNeural Regeneration Research, 2015
In the repair of peripheral nerve injury using autologous or synthetic nerve grafting, the magnitude of tensile forces at the anastomosis affects its response to physiological stress and the ultimate success of the treatment.
Cheng-dong Piao   +3 more
doaj   +1 more source

The Solid–Liquid Phase Interface Dynamics in an Undercooled Melt with a Solid Wall

open access: yesMathematics
A new boundary integral equation for the interface function of a curved solid/liquid phase interface propagating into an undercooled one-component melt is derived in the presence of a solid wall in liquid.
Ekaterina A. Titova   +1 more
doaj   +1 more source

Ordered arrangement of dendrites within a C. elegans sensory nerve bundle

open access: yeseLife, 2018
Biological systems are organized into well-ordered structures and can evolve new patterns when perturbed. To identify principles underlying biological order, we turned to C. elegans for its simple anatomy and powerful genetics.
Zhiqi Candice Yip, Maxwell G Heiman
doaj   +1 more source

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