Results 91 to 100 of about 30,030 (378)

Bioremediation Study of Hydrocarbons-Contaminated Soil through a Fixed Bed [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering
Algeria is a major producer of petroleum. This activity leads to large quantities of petroleum products entering the environment posing serious problems and risks to natural ecosystems.
Abdelmalek Bait   +3 more
doaj   +1 more source

Données préliminaires sur l’exploitation de la malacofaune marine par les groupes ibéromaurusiens de l’abri Alain (Oran, Algérie)

open access: yes, 2016
Si les recherches sur l’Iberomaurusien se sont multipliees ces dix dernieres annees, les travaux sur les relations Homme-animal restent rares, en particulier sur l’exploitation des ressources marines, alors que de nombreux sites sont actuellement ...
É. Campmas, A. Chakroun, S. Merzoug
semanticscholar   +1 more source

A Parallelized 3D Geomechanical Solver for Fluid‐Induced Fault Slip in Poroelastic Media

open access: yesInternational Journal for Numerical and Analytical Methods in Geomechanics, EarlyView.
ABSTRACT We present a fully implicit formulation of coupled fluid flow and geomechanics for fluid injection/withdrawal in fractured reservoirs in the context of CO2$\textrm {CO}_2$ storage. Utilizing a Galerkin finite‐element approach, both flow and poroelasticity equations are discretized on a shared three‐dimensional mesh.
Emil Rinatovich Gallyamov   +4 more
wiley   +1 more source

La Valorisation Des Produits Agroforestiers Le Cas De La Truffe Une Innovation Organisationnelle Pour Lier Géographie, Espace Et Economie Global En Algérie

open access: yesدراسات العدد الاقتصادي
Dans la Steppe, l’intervention des pouvoirs publics par différentes stratégies de protection et de réhabilitation de cet espace ont échoué et sont souvent à l’origine de l’aggravation de sa dégradation.
Souhila Kirat , Mounir Louadj
doaj   +1 more source

Algeriance, Exile, and Helene Cixous [PDF]

open access: yesCollege Literature, 2003
My way of thinking was born with the thought that I could have been born elsewhere, in one of the twenty countries where a living fragment of my maternal family had landed after it blew up on the Nazi minefield. With the thought of the chanciness, of the accidence of the fall.
openaire   +1 more source

L’agriculture périurbaine à Oran (Algérie) : diversification et stratégies d’adaptation

open access: yes, 2016
Oran, ville mediterraneenne dynamique et seconde agglomeration algerienne, a evolue selon un processus d’urbanisation diffuse. Ses franges rurales periurbaines, aux contours flous, lieux d’importantes transformations, sont actuellement des espaces de ...
H. Maachou, Tayeb Otmane
semanticscholar   +1 more source

Exploration of the Phytochemical and Antidiabetic Properties of Teucrium polium: A Natural Asset for Type 2 Diabetes Management

open access: yesChemistryOpen, EarlyView.
Teucrium polium shows antidiabetic activity with its phytochemical composition and biological activities. The essential oil is rich in carvacrol, thymol, γ‐terpinene, and o‐cymene, while the aqueous and hydroethanolic extracts are characterized by poliumoside, verbascoside, isorhamnetin‐3‐O‐rutinoside, and apigenin‐7‐rutinoside. Antioxidant activity is
Hajar El Ouadni   +10 more
wiley   +1 more source

Classification and a toolbox for orientifold models

open access: yes, 2005
We provide the general tadpole conditions for a class of supersymmetric orientifold models by studing the general properties of the elements included in the orientifold group.
Aldazabal   +11 more
core   +1 more source

Religion and Regulatory Variance: Halal Regimes as Islamic Public Administration

open access: yesPublic Administration and Development, EarlyView.
ABSTRACT One quarter of humanity are Muslims, for whom halal food is an everyday consideration. The global food system has made assessing food products nearly impossible for consumers, requiring elaborate regulatory regimes. This article analyzes halal regulation as a notable example of Islamic public administration (IPA), as an application of ...
Logan Cochrane   +2 more
wiley   +1 more source

Nonlocal singular problem with integral condition for a second-order parabolic equation

open access: yesElectronic Journal of Differential Equations, 2015
We prove the existence and uniqueness of a strong solution for a parabolic singular equation in which we combine Dirichlet with integral boundary conditions given only on parts of the boundary.
Ahmed Lakhdar Marhoune, Ameur Memou
doaj  

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