Université Constantine 2

Artificial Intelligence in Construction Management Enhancing Decision Making A cross a Project Life Cycle: throught A Machine Learning Method

The construction industry, which creates 13% of the world’s GDP, suffers from cost overruns of 28% and delays of over 42%, yet is still undigitized. AI has the promise of transforming management in the areas of cost, time and safety. This research provides a systematic review of...

Cluster headache care gaps among primary healthcare physicians in the Middle East, North Africa, and Türkiye: a multinational study

Cluster headache is one of the most severely disabling primary headache disorders and is frequently associated with diagnostic delay, inappropriate treatment, disability, and substantial psychosocial burden. Because primary healthcare (PHC) physicians are commonly the first point...

Contribution to the knowledge of the distribution of bats (Chiroptera) in Algeria

Algeria is the largest country in Africa and for the most part has not yet been surveyed for bat species. To contribute to the knowledge of the distribution of Algerian bat fauna, between 2011 and 2026 we surveyed 70 sites from 19 provinces across the country, mostly roost sites...

Valorizing Olive Pomace into a Biochar-Based Slow-Release NPK Fertilizer

The excessive use of conventional NPK fertilizers can reduce nutrient use efficiency due to nutrient losses, emphasizing the need for controlled-release fertilizer systems. This study aimed to prepare and evaluate olive pomace-derived biochar (BC) as a carrier for nitrogen–phosph...

Chemical Composition and Antibacterial Activity of Lavandula spica L essential oil from Algeria

Lavandula spica L, a species within the Lamiaceae family, is a plant native to Algeria, widely recognized and utilized for various purposes. The study aimed to determine the chemical composition of the essential oil and its antibacterial evaluation. Chemical composition of the es...