The need for freshwater supplies is increasingly rising according to the increase in inhabitants’ expansion and economic growth. Available water resources are reduced by pollution overpumping. This research’s prime objective study changes quality of Pleistocene aquifer Minia Governorate. Historical hydro-chemical data groundwater two years 2009 2019 were used under impact recharge discharge pro...

Measurements of the rate of penetration of fixing fluids obviously provide an empirical basis for the minimum timing of tissue fixation, and pioneer studies to this end have appeared in a European literature: Tellyesniczky ('lo, '26), Underhill ('32), Medawar ('41), Baker ('58). In addition, however, experimental studies on fixing fluid penetration contribute information on how the fluids act a...

Abstract Assessing irrigation water quality is one of the most critical challenges in improving resource management strategies. The objective this work was to predict index Bahr El-Baqr, Egypt, based on non-expensive approaches that requires simple parameters. To achieve goal, three artificial intelligence (AI) models (Support vector machine, SVM; extreme gradient boosting, XGB; Random Forest, ...

Using the potential of immune regulatory cell populations for cellular therapy constitutes an attractive tool to obliterate imbalances of immune responses in inflammatory disorders. In this context, adoptive transfer of mesenchymal stromal cells (MSCs) represents a relatively novel approach and its impact on the immune system has not been completely clarified. In this thesis we aimed to study t...

Based on visual video analyses of 20 injury situations we have identified the main mechanism of anterior cruciate ligament (ACL) injury in World Cup (WC) alpine skiing, termed the “slip‐catch” mechanism [1]. This situation is characterized by a common pattern where the inside edge of the outer ski catches the snow surface while turning, forcing the knee into valgus and tibia internal rotation. ...

The Gulf of Mexico “dead zone” reached a record 7,700 square miles in the summer of 1999. That year, heavier flow in the Mississippi River brought an abundance of nutrients to the Gulf, resulting in hypoxia, or inadequate dissolved oxygen in bottom waters that forces bottom-dwelling animals to either flee or die. With the year 2001 have come legislative efforts to reduce the dead zone—if not ki...