Results 11 to 20 of about 6,801,890 (343)

A method for quantifying parallel growth between neuronal dendritic branches in vitro. [PDF]

open access: yesPLoS ONE
The morphology of dendritic trees critically shapes how neurons integrate and compute synaptic inputs. Dendritic morphogenesis results from the growth and spatial organization of branches, driven by intrinsic genetic programs, extrinsic environmental ...
Inbar Dahari   +4 more
doaj   +2 more sources

BMP7-induced dendritic growth in sympathetic neurons requires p75(NTR) signaling. [PDF]

open access: yesDev Neurobiol, 2016
Courter LA   +6 more
europepmc   +2 more sources

A review on the theory of stable dendritic growth

open access: yesPhilosophical Transactions of the Royal Society A, 2021
This review article summarizes the main outcomes following from recently developed theories of stable dendritic growth in undercooled one-component and binary melts.
D. Alexandrov, P. Galenko
semanticscholar   +1 more source

Comparing mesoscopic models for dendritic growth [PDF]

open access: yesIOP Conference Series: Materials Science and Engineering, 2020
We present a quantitative benchmark of multiscale models for dendritic growth simulations. We focus on approaches based on phase-field, dendritic needle network, and grain envelope dynamics.
D. Tourret   +3 more
semanticscholar   +1 more source

Dendritic Solidification and Physical Properties of Co-4.54%Sn Alloy with Broad Mushy Zone

open access: yesMetals, 2023
The high undercooling of binary Co-4.54%Sn alloy has a significant influence on its microstructural characteristics and physical properties. Here, we report that the dendritic growth and physical properties of broad-temperature-range Co-4.54%Sn alloy ...
Weili Wang, Wenhui Li, Ao Wang
doaj   +1 more source

Multi-scale coupling simulation in directional solidification of superalloy based on cellular automaton-finite difference method [PDF]

open access: yesChina Foundry, 2017
Casting microstructure evolution is difficult to describe quantitatively by only a separate simulation of dendrite scale or grain scale, and the numerical simulation of these two scales is difficult to render compatible.
Zhao Guo, Jian-xin Zhou, Ya-jun Yin
doaj   +1 more source

Effects of Ni and Co on the Corrosion Resistance of Al-Si-Cu-Zn-Fe Alloys in NaCl Solution

open access: yesMetals, 2022
The corrosion behavior of Fe-containing directionally solidified (DS) and centrifugally cast (CC) Al-Si-Cu-Zn alloys with either Co or Ni additions has been investigated.
Marcella G. C. Xavier   +3 more
doaj   +1 more source

Psilocybin induces rapid and persistent growth of dendritic spines in frontal cortex in vivo

open access: yesNeuron, 2021
Psilocybin is a serotonergic psychedelic with untapped therapeutic potential. There are hints that the use of psychedelics can produce neural adaptations, although the extent and time scale of the impact in a mammalian brain are unknown.
Ling-Xiao Shao   +6 more
semanticscholar   +1 more source

The Large Dendritic Morphologies in the Antoniadi Crater (Mars) and Their Potential Astrobiological Significance

open access: yesGeosciences, 2022
Mars has held large amounts of running and standing water throughout its history, as evidenced by numerous morphologies attributed to rivers, outflow channels, lakes, and possibly an ocean.
Fabio Vittorio De Blasio
doaj   +1 more source

Dendritic Growth in Si1−xGex Melts

open access: yesCrystals, 2021
We investigated the types of dendrites grown in Si1−xGex (0 < x < 1) melts, and also investigated the initiation of dendrite growth during unidirectional growth of Si1-xGex alloys.
Genki Takakura   +6 more
doaj   +1 more source

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