Results 121 to 130 of about 28,639 (312)

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

Lexical contrastive analysis and dictionaries

open access: yes, 1986
Lexical contrastive studies are a neglected part of contrastive analysis in general. Since little attention has been paid to the possible basis for lexical contrastive analysis, conceptual dictionaries (in combination with bilingual dictionaries and ...
Žic Fuchs, Milena, Milena Žic Fuchs
core  

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

Interfered Russian Speech of Native Speakers of the Kabardian-Circassian Language: An Experimental Study

open access: yesВестник Волгоградского государственного университета: Серия 2. Языкознание
The mismatch between the speech of non-native’s and the native language resources used in training, as well as acoustic and linguistic modelling of pronunciation based on a data-driven approach induce the challenging task of automatic speech recognition ...
Irina A. Gurtueva, Michael V. Kamensky
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

A contrastive analysis of syntactic features of English and Vietnamese in conversations in food and beverage service

open access: yesTạp chí Khoa học và Công nghệ
This paper focuses on investigating and comparing the syntactic features of English and Vietnamese conversations in the Food and Beverage (F&B) Service.
Nguyen Thi Kim Sa
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

Comparison and Analysis of Electric Brake Management Scheme for Urban Rail Vehicles

open access: yes机车电传动, 2019
The selection of electric brake management scheme for urban rail vehicles directly affects the service life of brake shoe of the brake system. Choosing reasonable electric brake management scheme can greatly reduce the wear of brake shoe of brake system ...
Rushi LI, Fuzheng REN, Junjun SONG
doaj  

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

A Corpus-based Contrastive Analysis for Defining Minimal Semantics of Inter-sentential Dependencies for Machine Translation [PDF]

open access: yes
Inter-sentential dependencies such as discourse connectives or pronouns have an impact on the translation of these items. These dependencies have classically been analyzed within complex theoretical frameworks, often monolingual ones, and the resulting ...
Cartoni, Bruno   +3 more
core  

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