Results 81 to 90 of about 20,351 (298)

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

open access: yesFEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura   +2 more
wiley   +1 more source

Non-Stationary Axially Symmetric Electromagnetic Field in a Deforming Spherical Shell [PDF]

open access: yesУчёные записки Казанского университета: Серия Физико-математические науки, 2015
A non-stationary problem of determining the electromagnetic field components in a thick wall spherical shell according to the assumed axially symmetric displacement field is considered.
V.A. Vestyak, D.V. Tarlakovskii
doaj  

Spherical representations of C*-flows, I

open access: yes, 2020
We propose an abstract framework of a kind of representation theory for $C^*$-flows, i.e., $C^*$-algebras equipped with one-parameter automorphism groups, as a proper generalization of Olshanski's formalism of unitary representation theory for infinite-dimensional groups such as the infinite-dimensional unitary group $\mathrm{U}(\infty)$.
openaire   +3 more sources

Diversity and complexity in neural organoids

open access: yesFEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

View-Adaptive Gaussian Splatting With Dynamic Spherical Harmonics Modulation for Multi-Scale Urban Scene Rendering

open access: yesIEEE Access
Despite recent advances in large-scale novel view synthesis centered around CityGaussian, performance degradation still occurs under extreme view-scale changes such as transitions between aerial and ground-level viewpoints.
Jiye Kim   +4 more
doaj   +1 more source

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

open access: yesFEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil   +4 more
wiley   +1 more source

Categorial Model of Four-Line Diagrammatic Representations Recognition

open access: yesRUDN Journal of Psychology and Pedagogics, 2012
The geometrical model of recognizing four-line diagrammatic representations, characterized by different relations of elements, has been constructed in the article.
Yu A Chudina, N A Chudina
doaj  

Fractional Heat Conduction with Heat Absorption in a Solid with a Spherical Cavity under Time-Harmonic Heat Flux

open access: yesApplied Sciences
The central-symmetric time-fractional heat conduction equation with heat absorption is investigated in a solid with a spherical hole under time-harmonic heat flux at the boundary.
Yuriy Povstenko   +3 more
doaj   +1 more source

Hybrid Neural Representations for Spherical Data

open access: yesCoRR
In this paper, we study hybrid neural representations for spherical data, a domain of increasing relevance in scientific research. In particular, our work focuses on weather and climate data as well as comic microwave background (CMB) data. Although previous studies have delved into coordinate-based neural representations for spherical signals, they ...
Hyomin Kim   +3 more
openaire   +3 more sources

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

open access: yesFEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure   +3 more
wiley   +1 more source

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