Results 51 to 60 of about 372,093 (354)

Diaspora, Développement et Citoyenneté: Les Migrants Originaires du Bassin du Fleuve Sénégal [PDF]

open access: yes, 2005
The author analyses the contribution of the diaspora on the development of their ...
Olivier le Masson, Samba Yatera
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Artificial Amorphous Interface Matters for Boosting High‐Voltage Stable LiCoO2 Cathode

open access: yesAdvanced Functional Materials, EarlyView.
The amorphization of phosphate‐based surface layer with favorable Li‐ion conducting kinetics is realized by precisely tailored atomic‐level fabrication. This amorphous coating enables the lithium cobalt oxide (LCO) cathode superior high‐voltage rate capability and cycling performance, owing to the fast interfacial ionic transport and maintained ...
Jinjin Ma   +10 more
wiley   +1 more source

Du concept de privanza à la notion de conseil dans la Crónica de Álvaro de Luna (XVe siècle)

open access: yesE-Spania, 2011
Cet article entend analyser le traitement accordé à Álvaro de Luna dans la Crónica qui lui est consacrée, afin de mesurer ce qui, en ce XVe siècle, sépare la figure émergente du privado de celle, ancienne, du conseiller d’un roi ou d’un prince. Malgré la
Ghislaine Fournès
doaj   +1 more source

Real‐Time, Label‐Free Monitoring of Cell Behavior on a Bioelectronic Scaffold

open access: yesAdvanced Functional Materials, EarlyView.
A bioelectronic nanofibrous scaffold is introduced that supports cell growth while enabling real‐time, label‐free monitoring of cellular behavior through impedance measurements. The system correlates electrical signals with cell viability and surface coverage, offering an integrated platform for studying dynamic biological processes and advancing next ...
Dana Cohen‐Gerassi   +10 more
wiley   +1 more source

Infrared Nanocrystals for Space Application: Hardness to Irradiations

open access: yesAdvanced Functional Materials, EarlyView.
This article investigates infrared HgTe nanocrystals under X‐ray and ion irradiation, revealing remarkable radiation hardness. It uncovers distinct degradation mechanisms and shows that the nanomaterial outperforms integrated electronics. The results position colloidal nanocrystals as promising candidates for resilient space and harsh‐environment ...
Alexandre Neyret   +22 more
wiley   +1 more source

2019 CHA Elections Results / Résultats de l’élection 2019 de la SHC [PDF]

open access: yes, 2019
Again this year, CHA members could choose from a list of well-qualified candidates for the elections. The CHA is proud to introduce its newest Council and Nominating Committee members as well as its student representative.Encore une fois cette année, les

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Structural Porosity and Low Mineral Density in Enamel Rods Drive Molar Incisor Hypomineralisation

open access: yesAdvanced Functional Materials, EarlyView.
This study uses advanced imaging modalities on multiple length scales to show that molar‐incisor hypomineralization does not present as a locally homogeneous pathology. Instead, microstructural defects, characterized through non‐mineralized, protein‐rich sheaths and an altered mineral structure in between prism rods, resulting in local differences in ...
Katharina Jähn‐Rickert   +14 more
wiley   +1 more source

Quel rôle pour les coopératives dans la mise en œuvre de Mesures Agro-Environnementales ?: Une étude comparée de deux dispositifs d’accompagnement en Midi-Pyrénées : conseillers dédiés vs. conseillers de secteur. [PDF]

open access: yes, 2015
International audiencePour préserver les ressources environnementales, la puissance publique dispose traditionnellement de deux instruments permettant d’infléchir les comportements économiques : l’incitation financière, qui consiste à indemniser les ...
Del Corso, Jean-Pierre   +2 more
core   +1 more source

Stabilization of Miscible Aqueous Phases via Diffusion‐Controlled Multifunctional Nanoparticle‐Ligand Complexation

open access: yesAdvanced Functional Materials, EarlyView.
This study presents a versatile approach to harnessing miscible aqueous domains, enabling liquid‐in‐liquid compartmentalization using a barrier formed in situ rather than bulk immiscibility. The barrier forms upon the complexation of multifunctional nanoparticles and ligands at the contact boundary of aqueous phases.
Seyyed Alireza Hashemi   +7 more
wiley   +1 more source

Varieties and seeds for organic farming: a solution for cabbage through participatory breeding in Brittany [PDF]

open access: yes, 2009
In partnership with INRA, professionals from the organic vegetable sector in Brittany conducted a breeding programme for organically-farmed cabbage based on an evaluation programme of genetic resources collected from French (INRA) and European gene banks
CHABLE, V., CONSEIL, M.
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