Results 51 to 60 of about 1,105,274 (313)

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

Pengaruh Variasi Jumlah Sudu Runner Terhadap Kinerja Turbin Cross Flow

open access: yes, 2020
Turbin Cross flow merupakan jenis turbin yang paling banyak digunakan untuk PLTMH karena memiliki banyak kelebihan dibandingkan dengan jenis turbin yang lain.
RIVALDHY, A. Rizali Dwikii
core  

Simulation of resistance of cross-flow microfiltration and force analysis on membrane surface

open access: yes, 2011
The major factors influencing cake formation and the overall filtration resistance were the hydrodynamic forces exerted on the membrane. Therefore, the filtration rate increased with the increase of the cross-flow velocity and filtration pressure under a
Lee, Kuo-Jen; Wu, Rome-Ming   +1 more
core   +1 more source

pH‐mediated activation of the lysosomal arginine sensor SLC38A9

open access: yesFEBS Letters, EarlyView.
Cells monitor nutrient levels via the lysosomal transporter SLC38A9 to activate the mechanistic target of rapamycin complex 1 (mTORC1). This study reveals that SLC38A9 function is regulated by pH. We identified histidine 544 as a critical pH sensor that undergoes conformational changes to control amino acid efflux from lysosomes; therefore, it ...
Xuelang Mu, Ampon Sae Her, Tamir Gonen
wiley   +1 more source

Impingement Cooling Characteristics of a Cube in Cross Flow [PDF]

open access: yesEngineering and Technology Journal, 2009
An experimental and numerical investigation is carried out for the heat transfer froma cube faces subjected to impinging jet which centrally strikes the top face of the cube.
Jalal M. Jalil   +2 more
doaj   +1 more source

Flow as the Cross-Domain Manipulation Interface

open access: yesCoRR
Conference on Robot Learning ...
Mengda Xu   +6 more
openaire   +3 more sources

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

Application of internal reflux in the raffinate phase for membrane extraction in cross-flow rectangular modules

open access: yes, 2011
The effect of internal reflux in the raffinate phase for membrane extraction through a cross-flow rectangular module was investigated. Theoretical analysis of mass transfer in cross-flow devices with or without recycle was analogous to heat transfer in ...
Yeh, Ho-Ming
core   +1 more source

The ubiquitin‐proteasome system and autophagy as guardians of the cellular proteome

open access: yesFEBS Letters, EarlyView.
This Perspective covers the three principles governing the crosstalk between the ubiquitin‐proteasome system and autophagy in cellular proteostasis: (1) a shared ubiquitin code routing substrates via shuttle factors or autophagy receptors; (2) spatial compartmentalization into phase‐separated degradation hubs and organelle‐specific modules (exemplified
Ivan Dikic
wiley   +1 more source

Increasing Filtrate Flux of Cross-Flow Filtration with Side Stream

open access: yes, 2011
In this study, we use simulations to calculate the velocity fields of cross-flow filtration, overall filtration resistance, and shear force distribution on the membrane surface and then compare the results with experimental results.
Wu, Rome-Ming; Li, Kuo-Jen   +1 more
core   +1 more source

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