Results 31 to 40 of about 30,030 (378)
Tendances récentes de la population active en Algérie
Revue des Sciences Humaines, 2023 Après l’indépendance en Algérie, le taux d’activité à connue une croissance importante. Ce taux a été multiplié par deux en 53 ans (entre 1966 et 2019), il a passé de 21.20% en 1966 à 42.20%en 2019.
MOKHTARIA SABEUR CHOUIREF +1 more
doaj
Subterranean Biology, 2017 A new species of hypogean cirolanid isopod, Typhlocirolana longimera sp. n. is reported and described from a region located in north-western Algeria. Typhlocirolana longimera sp. n.
Abdelhakim Mahi +3 more
doaj +3 more sources
Synopsis of the genus "Teucrium" L. (Lamiaceae) in Morocco [PDF]
, 1997 Sinopsis del género Teucrium (Lamiaceae) en Marruecos. Para el género Teucrium en Marruecos, se reconocen 60 taxa distribuidos en 52 especies ordenadas en 8 secciones.
El Oualidi, Jalal, Navarro, Teresa
core +2 more sources
Citizen Engagement for Social and Technological Innovation in Sustainable Energy Systems
Advanced Energy and Sustainability Research, EarlyView.This study underscores the potential of citizen participation in the energy transition by providing insights to foster citizen‐driven innovation. An analysis of energy communities, one of the most dynamic innovations in the energy sector, reveals that these models can be citizen‐led initiatives regarding their operational and organizational structure ...
Ana Belén Cristóbal +3 more
wiley +1 more source
Croissance urbaine, mobilité et émissions de polluants atmosphériques dans la région d’Oran, Algérie
, 2018 L’urbanisme et la mobilite contraignent fortement les conditions environnementales presentes et futures des grands centres urbains. L’extension desorganisee des villes algeriennes engendre aujourd’hui de multiples risques lies au secteur des transports ...
F. Rahal +3 more
semanticscholar +1 more source
Advanced Energy and Sustainability Research, EarlyView.This study integrates hybrid density functional theory, Boltzmann transport theory, and machine learning to accelerate the discovery of lead‐free halide double perovskites for thermoelectric energy conversion. By screening 102 compounds, the authors identify high‐performing candidates such as Rb2GeI6 and Cs2SnBr6, offering a sustainable pathway toward ...
Souraya Goumri‐Said +2 more
wiley +1 more source
Avicenna Medical ResearchIntroduction : Les tumeurs stromales gastro-intestinales (GIST) duodénales représentent une entité rare, ne constituant qu’environ 5 % de l’ensemble des GIST.
T. Merabti +10 more
doaj +1 more source
Spartan Daily, March 7, 2003 [PDF]
, 2002 Volume 120, Issue 31https://scholarworks.sjsu.edu/spartandaily/9827/thumbnail ...
San Jose State University, School of Journalism and Mass Communications
core +2 more sources
Import Wheat Tenders and the Effects of the Russian Invasion
Agribusiness, EarlyView.ABSTRACT Risk and volatility for many commodities escalated sharply following the Russian invasion of Ukraine, creating numerous uncertainties for trading firms and importers. The purpose of this study is to analyze the bidding behavior in Egyptian wheat import tenders in the pre‐ and post‐invasion periods.
William W. Wilson +2 more
wiley +1 more source
Doppler Broadening of Spectral Line Shapes in Relativistic Plasmas
Atoms, 2018 In this work, we report some relativistic effects on the spectral line broadening. In particular, we give a new Doppler broadening in extra hot plasmas that takes into account the possible high velocity of the emitters.
Mohammed Tayeb Meftah +4 more
doaj +1 more source