Results 101 to 110 of about 553,059 (371)
Advanced Functional Materials, EarlyView.This study highlights the impact of transition‐metal (TM) ions (Ni2⁺, Mn2⁺, Co2⁺) on the performance of lithium‐metal anode in localized high‐concentration electrolytes. Mn2⁺ and Co2⁺ destabilize SEI and CEI layers, causing capacity fade and overpotential, while Ni2⁺ shows minimal effects. These findings underscore the need for electrolyte optimization
Zezhou Guo +2 more
wiley +1 more source
PLoS Biology, 2023 Dendritic spines, the tiny and actin-rich protrusions emerging from dendrites, are the subcellular locations of excitatory synapses in the mammalian brain that control synaptic activity and plasticity.
Hsiao-Tang Hu +6 more
doaj +1 more source
The malleable brain: plasticity of neural circuits and behavior: A review from students to students [PDF]
, 2017 One of the most intriguing features of the brain is its ability to be malleable, allowing it to adapt continually to changes in the environment. Specific neuronal activity patterns drive long-lasting increases or decreases in the strength of synaptic ...
Adeniyi, Philip A. +32 more
core +2 more sources
Structural plasticity of dendritic spines [PDF]
Current Opinion in Neurobiology, 2012 Dendritic spines are small mushroom-like protrusions arising from neurons where most excitatory synapses reside. Their peculiar shape suggests that spines can serve as an autonomous postsynaptic compartment that isolates chemical and electrical signaling.
Miquel Bosch, Yasunori Hayashi
openaire +2 more sources
Advanced Functional Materials, EarlyView.This study explores an eco‐friendly solvent with 1,3‐dimethyl‐2‐imidazolidinone for developing perovskite ink, enhancing grain size and formation of purer phase perovskite. The inkjet‐printed perovskite solar cells demonstrated a remarkable improvement in device power conversion efficiency from 14.6% to almost 17.8%, highlighting sustainable innovation
Vinayak Vitthal Satale +6 more
wiley +1 more source
Active elastohydrodynamics of vesicles in narrow, blind constrictions [PDF]
, 2017 Fluid-resistance limited transport of vesicles through narrow constrictions is a recurring theme in many biological and engineering applications. Inspired by the motor-driven movement of soft membrane-bound vesicles into closed neuronal dendritic spines,
Fai, Thomas G. +4 more
core +4 more sources
Calcium Signaling in Dendritic Spines [PDF]
Cold Spring Harbor Perspectives in Biology, 2012 Calcium (Ca(2+)) is a ubiquitous signaling molecule that accumulates in the cytoplasm in response to diverse classes of stimuli and, in turn, regulates many aspects of cell function. In neurons, Ca(2+) influx in response to action potentials or synaptic stimulation triggers neurotransmitter release, modulates ion channels, induces synaptic plasticity ...
Bernardo L. Sabatini, Michael J. Higley
openaire +3 more sources
Achieving Chemical Recognition, Recycling, and Circularity With Radical Nanostructures
Advanced Functional Materials, EarlyView.Here, innovative 3D radical nanostructures based on 4,4′‐dicyano‐2,2′‐biphenylene‐fused tetrazolinyl radical, fabricated on interdigitated gold‐SiO2 hybrid surfaces are presented. They retain their magnetic properties, their morphology and size can can tune, selectively remove them from specific substrate regions using distilled water, and return the ...
Arkaprava Das +10 more
wiley +1 more source
The role of p38 MAPK and its substrates in neuronal plasticity and neurodegenerative disease [PDF]
, 2012 A significant amount of evidence suggests that the p38-mitogen-activated protein kinase (MAPK) signalling cascade plays a crucial role in synaptic plasticity and in neurodegenerative diseases.
Corrêa, Sônia A. L. +1 more
core +3 more sources
Impermanence of dendritic spines in live adult CA1 hippocampus
Nature, 2015 The mammalian hippocampus is crucial for episodic memory formation and transiently retains information for about 3–4 weeks in adult mice and longer in humans. Although neuroscientists widely believe that neural synapses are elemental sites of information
Alessio Attardo +2 more
semanticscholar +1 more source