Results 31 to 40 of about 1,480,260 (142)

Guide technique d'audit énergétique

open access: yes, 2016
International audienceComment améliorer la performance énergétique des bâtiments résidentiels et commerciaux ?Comment réduire leurs coûts d’exploitation ?Ce guide technique d’audit énergétique offre une approche systématique et propose des outils et ...
Moncef, Krarti, Dominique, Marchio
core   +2 more sources

Gain énergétique entre deux configurations de système de pompage d’eau photovoltaïque Application au site d’Adrar

open access: yesRevue des Énergies Renouvelables, 2010
Ce travail présente les résultats de l’expérimentation et des tests de caractérisation de deux systèmes de pompage photovoltaïque (PV), le premier système alimenté par un générateur PV incliné à la latitude du lieu, soit 27.8° pour le site d’Adrar, l ...
A. Mehdaoui   +3 more
doaj  

Smart Battery Thermal Management for PHEV Efficiency Une gestion avancée de la thermique de la batterie basse tension de traction pour optimiser l’efficacité d’un véhicule hybride électrique rechargeable

open access: yesOil & Gas Science and Technology, 2013
A smart battery thermal management is crucial for vehicle performances and battery lifetime targets achievements when electric and plug-in hybrid electric vehicles are concerned.
Lefebvre L.
doaj   +1 more source

Cache‐Cache: Dans les souffles du Grand Fleuve…

open access: yesAnthropology of Consciousness, Volume 37, Issue 2, Fall 2026.
ABSTRACT Between ventriloquism and divination, devotion and consecration, an old and sublime marine game unfolds each day, with living breaths shared in the waters of the great river. In Tadoussac, on the north shore of the St. Lawrence Estuary, at the mouth of the Saguenay, the rumor of whales has long resonated.
David Jaclin   +3 more
wiley   +1 more source

Pétrole, gaz, environnement : quelle approche de la R&D en exploration-production pour la fin du siècle ? Oil, Gas and the Environment: What Approach by R&D in Exploration-Production for the End of the Century?

open access: yesOil & Gas Science and Technology, 2006
Cet article rappelle tout d'abord, un constat du XVe Congrès du Conseil Mondial de l'Énergie (Madrid, septembre 1992) : au cours des 30 prochaines années, les énergies fossiles vont continuer à être à la base de tout approvisionnement énergétique ...
Tissot B.
doaj   +1 more source

Short‐term soil responses and site conditions to inverted mounding on peatland linear features in Alberta, Canada

open access: yesRestoration Ecology, Volume 34, Issue 7, September 2026.
Abstract Introduction Seismic lines represent one of the most extensive and persistent anthropogenic disturbances in boreal peatlands, limiting forest regeneration and altering key ecosystem functions. Inverted mounding is increasingly applied to elevate planting microsites above shallow water tables, yet evidence on short‐ to medium‐term biophysical ...
Jaime Pinzon, Hyejin Hwang
wiley   +1 more source

Temporal trends in pregnancy weight gain and birth weight in Bavaria 2000-2007: slightly decreasing birth weight with increasing weight gain in pregnancy [PDF]

open access: yes, 2009
Aims: To assess temporal trends in birth weight and pregnancy weight gain in Bavaria from 2000 to 2007. Methods: Data on 695,707 mother and infant pairs (singleton term births) were available from a compulsory reporting system for quality assurance ...
Kries, Rüdiger von   +3 more
core   +1 more source

Gain-gain and gain-lossless PT-symmetry broken from PT-phase diagram

open access: yes, 2022
Parity-time (PT) symmetry and broken in micro/nano photonic structures have been investigated extensively as they bring new opportunities to control the flow of light based on non-Hermitian optics.
Yali Jia (251680)   +7 more
core   +1 more source

Modèle de Gassara dans la poursuite de la production pic d’une plaque solaire par régulation deux degrés de liberté

open access: yesRevue des Énergies Renouvelables, 2013
Cet article porte sur l’optimisation de la production énergétique d’une plaque solaire, par régulation deux degrés de liberté de sa position par rapport au mouvement du soleil.
H. Djalo, P. Njampou
doaj  

Harnessing Subseasonal‐to‐Seasonal Predictability for Wind Energy in Kenya

open access: yesMeteorological Applications, Volume 33, Issue 4, July/August 2026.
Major tropical climate modes systematically reshape wind‐power potential across Kenya's key wind‐farm sites. The Madden–Julian Oscillation (MJO) drives the strongest intraseasonal shifts, suppressing wind‐power potential in phases 2–4 and enhancing high‐wind outcomes in phases 6–8, while El Niño–Southern Oscillation (ENSO) and Indian Ocean Dipole (IOD)
Gibbon Innocent Tirivanhu Masukwedza   +12 more
wiley   +1 more source

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