Results 101 to 110 of about 856,163 (286)

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

Driver mandatory lane change behavior: Use of governing gap in critical gap estimation [PDF]

open access: yes, 2012
This study analyzed the driver gap acceptance and rejection behavior during mandatory lane changes on a multilane freeway in congested and uncongested traffic conditions.
Kandada, Srinadh
core   +1 more source

Estimates by gap potentials of free homotopy decompositions of critical Sobolev maps

open access: yesAdvances in Nonlinear Analysis, 2019
A free homotopy decomposition of any continuous map from a compact Riemannian manifold 𝓜 to a compact Riemannian manifold 𝓝 into a finite number maps belonging to a finite set is constructed, in such a way that the number of maps in this free homotopy ...
Schaftingen Jean Van
doaj   +1 more source

Biophysical approaches for studying viral entry

open access: yesFEBS Letters, EarlyView.
Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley   +1 more source

The Gender Wage Gap in Portugal: Recent Evolution and Decomposition [PDF]

open access: yes
Using data from the Personnel Records (Quadros de Pessoal) for the period 1985-2000, we analyse the gender wage gap in Portugal. We estimate wage discrimination and endowment differentials using four decomposition methods.
Pilar González   +2 more
core  

Critical Size and Doping Thresholds Governing Band Gap Evolution in Semiconductors

open access: yesEast European Journal of Physics
Understanding how the band gap ( Eg) of semiconductors evolves with size, dimensionality, and doping concentration is crucial for optimizing modern electronic and optoelectronic devices.
J.Sh. Abdullayev   +7 more
doaj   +1 more source

The human gut microbiome across the life course

open access: yesFEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero   +4 more
wiley   +1 more source

Review of Roundabout Capacity Based on Gap Acceptance

open access: yesJournal of Advanced Transportation, 2019
Circulating vehicles have priority at modern roundabouts. Entrance vehicles can enter the roundabout when there is a time gap larger than the critical gap; otherwise, the vehicles need to wait until there is a large enough gap.
Ruijun Guo, Leilei Liu, Wanxiang Wang
doaj   +1 more source

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

open access: yesFEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai   +4 more
wiley   +1 more source

Trust and information quality: performance gap analysis [PDF]

open access: yes, 2011
This research considers information quality from the perspective of the dimensions of trust. This paper identifies twelve effective factors of information quality.
Al-Hakim, Latif
core   +1 more source

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