Results 81 to 90 of about 17,338,731 (357)

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

Structural Studies Reveal the Functional Modularity of the Scc2-Scc4 Cohesin Loader

open access: yesCell Reports, 2015
The remarkable accuracy of eukaryotic cell division is partly maintained by the cohesin complex acting as a molecular glue to prevent premature sister chromatid separation.
William C.H. Chao   +5 more
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

Plasmonic IQ modulators with attojoule per bit electrical energy consumption

open access: yesNature Communications, 2019
Increasing bandwidth demands in optical communications requires components to be compact with energy-efficient operation. Here, the authors demonstrate plasmonic IQ modulators on a silicon photonics platform with phase shifters, operating with sub-1V ...
Wolfgang Heni   +12 more
doaj   +1 more source

The influence of social networking, video games and general computer usage on parent-child relations [PDF]

open access: yes
The aim of this project was to find out how parents feel about controlling the media/technology use of their adolescent children and how it influences their parent/child relations.
Kroliczek, Ewelina
core   +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

Sustainability Literate Graduates: Linking Education for Sustainable Development within Higher Education with the ‘Skills Gap’ in the Employment Market [PDF]

open access: yes
This paper considers the effects of education for sustainable development (ESD) on undergraduates within higher education (HE), through learning outcomes from courses and campus activities.
Cani, Rita
core   +1 more source

Rab14 regulates the transport of human papillomavirus to the trans‐Golgi network for infectious cell entry

open access: yesFEBS Letters, EarlyView.
This study reveals that the small GTPase Rab14 is necessary for human papillomavirus (HPV) infection and plays an essential role in the transport of virions to the trans‐Golgi network (TGN). HPV in the early endosome (EE), which harbors GTP‐bound Rab14, is transported to the TGN through the switch of Rab14 from its GTP‐bound to GDP‐bound form.
Yoshiyuki Ishii, Iwao Kukimoto
wiley   +1 more source

Approximating Information Measures for Fields

open access: yesEntropy, 2020
We supply corrected proofs of the invariance of completion and the chain rule for the Shannon information measures of arbitrary fields, as stated by Dębowski in 2009.
Łukasz Dębowski
doaj   +1 more source

Power, agency, deference and difference Examining the politics of composer–performer relationships in the wake of recent innovations [PDF]

open access: yes
With a view to uncovering the political implications of notational, technological and musical innovation in composer–performer relationships within Western art music, this paper examines three disparate works: Christian Wolff’s Duo for Pianists II (1958);
Aulich, John
core   +1 more source

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