Results 71 to 80 of about 1,131,663 (267)

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

Assessment of CMIP5 climate models and projected temperature changes over Northern Eurasia

open access: yesEnvironmental Research Letters, 2014
Assessing the performance of climate models in surface air temperature (SAT) simulation and projection have received increasing attention during the recent decades. This paper assesses the performance of the Coupled Model Intercomparison Project phase 5 (
Chiyuan Miao   +8 more
doaj   +1 more source

Dynamics of arable land requirements for food in South Africa: From 1961 to 2007

open access: yesSouth African Journal of Science, 2014
Food consumption puts pressure on natural resources and arable land. In the present study, we examined the dynamics of land requirements for food in South Africa from 1961 to 2007 and investigated the relationships between dietary patterns, yield ...
Xuefeng Cui   +3 more
doaj   +1 more source

A global process in motion segregation

open access: yesVision Research, 1998
Observers viewed sparse random dot cinematograms in which the moving dots were confined to eight windows. The motions in seven of the windows were consistent with a global flow pattern, while the direction of motion in the eighth window deviated from this pattern.
openaire   +2 more sources

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

Distinct Impacts of Light and Heavy Precipitation on PM2.5 Mass Concentration in Beijing

open access: yesEarth and Space Science, 2019
Using hourly observation data of precipitation and PM2.5 at 12 sites in Beijing from 2015 to 2017, this study investigates the impacts of different types of precipitation on PM2.5 mass concentration, along with the characteristics of precipitation and ...
Yue Sun   +7 more
doaj   +1 more source

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

Superficie glaciar actual en los Pirineos: Una actualización para 2016

open access: yesPirineos: Revista de Ecología de Montaña, 2017
Los estudios de superficie glaciar en los Pirineos han informado de más de 2000 ha en 1850, 806,5 ha en la década de 1980 y 310,33 ha en 2008. En este trabajo hemos llevado a cabo una estimación actualizada (2016) de la superficie de los glaciares ...
Ibai Rico   +3 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

Satellite‐Based Assessment of Local Environment Change by Wind Farms in China

open access: yesEarth and Space Science, 2019
As a widely used renewable energy, migrating to wind power can help reduce air pollution and CO2 emissions. However, the construction of wind farms could have certain impacts on the local ecology and meteorology.
Xiao‐lin Wu   +7 more
doaj   +1 more source

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