Results 41 to 50 of about 3,864,737 (170)

Improving Molecular Simulation Models of Adsorption in Porous Materials: Interdependence between Domains Amélioration des modèles d’adsorption dans les milieux poreux par simulation moléculaire : interdépendance entre les domaines

open access: yesOil & Gas Science and Technology, 2013
Fluid confinement is ubiquitous in nature and industry, and is the most widely used technique to characterize porous materials. The main characterization tool consists in measuring the so-called adsorption/desorption isotherms, i.e.
Puibasset J.
doaj   +1 more source

Contested heritage landscapes for Arabic language learning in a postcolonial France

open access: yesJournal of Linguistic Anthropology, Volume 36, Issue 1, May 2026.
Abstract This article analyzes the contested and multiple meanings of “heritage” that emerge for advanced Arabic language learners in a postcolonial France. A linguistic life histories approach reveals a fraught duality of privileged access and exclusionary adversity for heritage students of Arabic.
Chantal Tetreault   +2 more
wiley   +1 more source

Application de la spectroscopie de fluorescence a l'étude du pétrole : le défi de la complexité Application of Fluorescence Spectroscopy to the Study of Petroleum: Challenging Complexity

open access: yesOil & Gas Science and Technology, 2006
Grâce à sa sensibilité et à sa sélectivité, la spectroscopie de fluorescence est de plus en plus employée dans l'étude du pétrole. Dans un premier temps, les principes fondamentaux de cette technique sont rappelés, en mettant l'accent sur les difficultés
Ellingsen G., Fery-Forgues S.
doaj   +1 more source

Development of Tunable Materials From Well‐Defined Alendronic Acid Functionalized Polyacrylamide: An Opportunity for Actinide Decontamination

open access: yesJournal of Polymer Science, Volume 64, Issue 6, Page 1431-1443, 15 March 2026.
Alendronate‐based copolymers for Nd and Ce recovery. ABSTRACT Bisphosphonic acid groups are emerging as promising functionalities for actinide decontamination, due to their high density of chelating sites. However, the chemistry of bisphosphonate (in particular alendronate) materials remains complex and underexplored.
Vincent Darcos   +7 more
wiley   +1 more source

Structuration profonde dans la région de Bir M’Chergua (Nord-Est de la Tunisie). Implications hydrogéologiques

open access: yesEstudios Geologicos, 2018
[fr] La région de Bir M’Chergua sise à cinquante kilomètres de la capitale Tunis constitue un pôle économique important en Tunisie. Cependant la pénurie en eau résultante de la succession de nombreuses périodes de sécheresse a généré une notable ...
A. Hamed Ferjani   +4 more
doaj   +1 more source

Open data‐based urban models: An assessment for Canadian cities

open access: yesCanadian Geographies / Géographies canadiennes, Volume 70, Issue 2, Summer / été 2026.
Abstract Digital urban models are a rapidly advancing area of study in urban design and policymaking. Many cities have adopted this technology, yielding promising results in developing localized models. However, there are only a limited number of recent Canadian examples, partly due to the high costs of model construction and maintenance.
Matthew Glowacki   +5 more
wiley   +1 more source

Development of a Four‐Language Questionnaire to Investigate Environmental Risk Factors for the Development of Canine Atopic Dermatitis and to Monitor Disease Course and Progression

open access: yesVeterinary Dermatology, Volume 37, Issue 1, Page 34-44, February 2026.
Background: The chronic and multifactorial character of canine atopic dermatitis (cAD) often leads to poor disease control and treatment dissatisfaction. Environmental factors are likely to contribute to the disease development and may play a more important role than assumed previously.
Patricia Clara‐Maria Rhodius   +11 more
wiley   +1 more source

Effets des basses températures et de la photopériode sur la croissance et le développement inflorescentiel du fraisier non remontant [PDF]

open access: yesTropicultura, 2007
Effects of Low Temperatures and Photoperiod on Growth and Inflorescentiel Development of June Bearing Strawberry. Les engrais organiques constituent un facteur indispensable de durabilité des systèmes de production agricole.
Hajlaoui, I., Hannachi, C., Bodson, M.
doaj  

Exploring Stabilized Alumina Phase Coatings as a Catalyst Carrier for Oxalic Acid Hydrogenation

open access: yesChemistry–Methods, Volume 6, Issue 1, January 2026.
Ru supported on stabilized root‐like alumina grown on ceramic foams for oxalic acid hydrogenation. The catalytic hydrogenation of oxalic acid to glycolic acid (GA) and/or ethylene glycol (EG) has been identified as a promising route for producing value‐added chemicals and potential hydrogen carriers. GA serves as a precursor for plastics and cosmetics,
Limor Ben Neon   +6 more
wiley   +1 more source

La spectrométrie Raman de résonance résolue dans le temps : une puissante méthode d'investigation en temps réel de la réactivité photochimique Time Resolved Resonance Raman Spectrometry: a Powerful Method for the Real-Time Investigation of Photochemical Reactivity

open access: yesOil & Gas Science and Technology, 2006
La spectroscopie Raman de résonance résolue dans le temps est une technique récente particulièrement bien adaptée à la caractérisation des intermédiaires réactionnels mis en jeu dans les réactions photochimiques (états excités, radicaux, paires d'ions, .
Buntinx G., Poizat O.
doaj   +1 more source

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