Results 91 to 100 of about 210,426 (300)

Evolution de la résistance au poinçonnement d’un matériau cimentaire soumis à la flamme Evolution of the punching strength of mortar subjected to fire

open access: yesMATEC Web of Conferences, 2012
Les matériaux à base cimentaire, lorsqu’ils sont soumis à des températures élevées, voient leurs caractéristiques mécaniques diminuer. La fissuration de surface entraîne notamment une chute de la résistance en flexion très sensible à l’état de surface ...
Jauberthie R.   +3 more
doaj   +1 more source

Magnetism in reduced dimensions [PDF]

open access: yes, 2005
We propose a short overview of a few selected issues of magnetism in reduced dimensions, which are the most relevant to set the background for more specialized contributions to the present Special Issue.
Aharoni   +146 more
core   +4 more sources

Mechanisms of IgE‐mediated food allergy and the role of allergen‐specific B cells

open access: yesFEBS Letters, EarlyView.
Food allergy arises when allergen‐specific B cells preferentially produce immunoglobulin E (IgE) antibodies against harmless foods. This article explains the mechanisms driving IgE‐mediated reactions, highlights the central role of these B cells, and discusses how natural tolerance (NT) and oral immunotherapy (OIT) can reshape allergic immune responses.
Juan‐Felipe López   +2 more
wiley   +1 more source

Phase equilibrium in two orbital model under magnetic field

open access: yes, 2006
The phase equilibrium in manganites under magnetic field is studied using a two orbital model, based on the equivalent chemical potential principle for the competitive phases.
Dagotto E   +6 more
core   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

Access and Advocacy: Text & Data Mining and DMCA §1201

open access: yesDigital Studies
Significant work in DH has focused on access, labor, and infrastructure. They fundamentally shape the field, from who is included to what we study (for example, see Graban et al 2019, McGrail et al 2022, and Losh and Wernimont 2018). Often less discussed
Lauren Tilton, Quinn Dombrowski
doaj   +2 more sources

Production of Olefins and Higher Hydrocarbons by Thermal Coupling of Methane Production d'oléfines et d'hydrocarbures supérieurs par couplage thermique du méthane

open access: yesOil & Gas Science and Technology, 2006
Thermal coupling of methane or methane pyrolysis, which is a possible way for the direct chemical conversion of natural gas, can be used to produce ethylene, acetylene and benzene.
Weill J.   +4 more
doaj   +1 more source

Unsettling Stereotypes: Approaches to the French Culture and Society Course

open access: yes, 2015
Beginning with popular commentary on the 2013 Taubira Affair, this article aims to unsettle some common assumptions about “French identity.” More generally, it asks how best to approach the notion of culture in upperdivision culture and society courses ...
Murphy, John P.
core  

Effects of grain size distribution on the initial strain shear modulus of calcareous sand [PDF]

open access: yes, 2015
The soil’s small strain shear modulus, Gmax or G0, is applied in dynamic behavior analyses and is correlated to other soil properties (density and void ratio) for predicting soil dynamic behavior under seismic loadings such as earthquakes, machinery or ...
Haegeman, Wim   +4 more
core   +1 more source

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

open access: yesFEBS Letters, EarlyView.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes   +4 more
wiley   +1 more source

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