Results 111 to 120 of about 16,518,033 (301)

Dialectique historique du goût et de la mode

open access: yes, 2007
International audienceBased upon a corpus of lampoons, religious and social satires, etiquette or historical books, profesional publications, this sudy compares the use of taste and fashion words between the sixteents and the twentieth century.
Chenille, Vincent
core   +1 more source

Conserved binding mode but diverse interfaces of MreC‐PBP2 interactions

open access: yesFEBS Letters, EarlyView.
The crystal structure of abMreC reveals a conserved two β‐barrel architecture and provides structural insights into its role within the bacterial elongasome. The abMreC–abPBP2 complex model identifies the molecular basis of MreC‐mediated PBP2 recognition, contributing to the regulation of peptidoglycan synthesis.
Hyunseok Jang   +4 more
wiley   +1 more source

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

open access: yesFEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta   +3 more
wiley   +1 more source

Dimensionality correct power law scaling expressions for L-mode confinement

open access: yesNuclear Fusion, 1991
Confinement scalings of divertor and radiofrequency heated discharges are shown to differ significantly from the standard neutral beam heated limiter scaling. The random coefficient two stage regression algorithm is applied to a neutral beam heated limiter subset of the ITER L mode database as well as a combined dataset.
openaire   +2 more sources

Geodesic acoustic mode evolution in L-mode approaching the L–H transition on JET

open access: yes, 2019
Geodesic acoustic modes (GAMs) may generate strong oscillations in the radial electric field and therefore are considered as a possible trigger mechanism for the L-H transition.
Solano, E R   +7 more
core   +1 more source

Waste to Hydrogen: Transforming Food Waste Into Biohythane (Bio‐H2 + Bio‐CH4) in a Two‐Stage Reactor With the Aid of a Metal‐Ion Catalyst

open access: yesEnergy Science & Engineering
This study aimed to enhance biohythane (biohydrogen [bio‐H2] + biomethane [bio‐CH4]) production from food waste (FW) via dark fermentation (DF) using a two‐stage anaerobic bioreactor system with specially developed seed cultures and metal‐ion catalysts ...
K. V. Sreedharan   +5 more
doaj   +1 more source

An epithelial GPR35 isoform supports tumor‐associated transcriptional and metabolic phenotypes

open access: yesFEBS Letters, EarlyView.
GPR35 generates two functionally distinct isoforms with previously unresolved roles. GPR35‐short mediates immune‐cell chemotaxis, while GPR35‐long is enriched in colorectal cancer epithelium, where it supports increased metabolism, proliferation, and tumor‐associated transcriptional programs.
Jørgen D. Rønneberg   +14 more
wiley   +1 more source

Structure‐forward targeting of claudins with synthetic binders

open access: yesFEBS Letters, EarlyView.
Claudins form the paracellular barriers between epithelial and endothelial tissues at tight junctions and are targets for molecular binders with the goal of modulating barrier permeability. Claudin‐binding molecules are relevant in drug delivery or in altering claudin interactions with disease‐causing proteins.
Alex J. Vecchio
wiley   +1 more source

Updated Sensitivities of the Five STIS L-mode Gratings

open access: yes
Re-derivation of the sensitivities of all of the Space Telescope Imaging Spectrograph (STIS) observing modes were required after major updates were introduced to the model atmospheres of the three primary standard stars. The new predicted continuum fluxes were up to 2-3% different from the models used to originally calibrate STIS.
Jones, Amy M.   +3 more
openaire   +2 more sources

SAW FREE MOTION STUDY

open access: yesВестник Донского государственного технического университета, 2018
Saw proper motion is studied through the building and analysis of the tool mathematical model based on the ela sti c ity theory equations.
Arine A. Avakyan   +2 more
doaj  

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