Dans le cadre de la protection de l'environnement, l'Algérie considère les centres
d'enfouissement techniques comme le moyen ultime d'éliminer les déchets solides urbains.
Actuellement, à Chlef, les résidus solides urbains ...
Les pratiques enseignantes ont fait l‘objet de nombreuses recherches récentes qui
voudraient traiter de multiples problématiques. En effet , cet aspect a souvent été un
dilemme lorsque il s‘agit de la mise en place d‘une ...
Le remplacement des granulats naturels grossiers (GGN) par des granulats de béton
recyclés (GBR) s’inscrit dans une démarche environnementale visant à réduire les déchets
de construction et à préserver les ressources ...
The aim of this work is to study the effect of supplementary cementitious materials (SCMs) as
marble powder (MP) on the performance of self-compacting repair mortars (SCRMs)
reinforced with polypropylene fibres (PPF). ...
Cette étude examine l’impact des granulats grossiers recyclés (GR) sur les propriétés
mécaniques et le retrait du béton à hautes performances contenant du laitier (BHP) soumis à
trois températures de cure. En outre, les ...
Since the birth of modern linguisticstudies, they have been made to
achievegreatachievementsat the theoretical and practicallevel, and new theories
of the study of linguisticphenomena have tried to createsystems ...
As a result of the variation in international accounting systems,
differences in economic environments, and the diversity of institutions,
many accounting alternatives have emerged, granting management a
wide range of ...
Accounting disclosure is considered an important tool for the investors in
capital market, where the latter is regarded as a motor of economic and social
development, through its role in attracting and collecting savings. ...
This study is designed to analyze the relationship between electronic information systems, and
risk management in insurance companies, especially in light of the trend toward the adoption of the
concept of electronic ...
Applied Linguistics is concerned with the study of the learners’ mistakes in the field of
teaching languages. It considers the error an educational necessity since committing errors is
regarded as the first step for ...
In the plain of Lower-Cheliff, a northwest Algerian region with a semi-arid climate and
high rates of evapotranspiration, the recourse to irrigation for most of the crops is
indispensible. For the last twenty years, the ...
لقد أصبح التغيري حقيقة البد منها، فالعصر احلايل ىو عصر التغريات السياسية واالقتصادية والفكرية
والتكنولوجية، حيث تتعدد فيو ادلؤثرات وتتنوع أشكال ادلنافسة وتنهار الفواصل الزمنية وادلكانية بني الدول
واألسواق، فاحلدود ادلادية ...
عبروق, سهام(قندوز الغول خليفة / قندز علي, 2025-07-03)
This study aimed to explore the role of physical and recreational sports activities in
developing sporting values among middle school students through extracurricular
activities. The central research question was: Do ...
Liquidity risk is among the most important risks facing the banking industry, and interest
in it has increased, especially after the mortgage crisis, which not only affected the American
economy, but also spread to the ...
Cette recherche s’inscrit dans le champ des nouvelles stratégies d’enseignement/apprentissage de l’écrit universitaire en ligne, en particulier dans le contexte de l’apprentissage du français langue étrangère (FLE). Elle ...
This study aims to try to understand the degree of integration of
the gender approach in electoral policies, as the most important
modern international mechanisms aimed at reducing the electoral
gap between the sexes, ...
Composite structures are composed of two or more different materials called composite elements.
These elements have many benefits due to their combined properties that allow them to behave as a
single unit to perform ...
Tahir, SAIAH(Ezziane Karim / Ait Mohamed Amer Adem, 2025)
Ce travail vise à étudier l'effet du sable issu de déchets de carrière (SC) sur certaines
caractéristiques physico-mécaniques du béton formulé avec des granulats de béton recyclés
(GBR). Deux familles de bétons ont été ...
In this work, the structural, electronic and magnetic properties of some quaternary
Heusler alloys (QH) based on RhCo were calculated using an ab-initio method. These
compounds can be generated from doping of the ternary ...