نتایج جستجو برای: fann al
تعداد نتایج: 443192 فیلتر نتایج به سال:
Introduction: Appearig at the end of 2019, an acute respiratory disease caused by a new coronavirus (SARS-CoV-2) quickly spread from China to all parts world. Cardiovascular disease, hypertension, diabetes, tract diseases, and cancer, among others, are poor predictive factors for SARS-CoV-2 infection. However, it is not yet well established date that human immunodeficiency virus type 1 (HIV-1) ...
This study aims to evaluate the effect of wheat flour as a natural and environmentally friendly material on properties water-based mud. Recently, many experiments have been conducted with various additives improve drilling fluids. The using new additive fluid was studied rheological filtration properties. In laboratory several samples mud were prepared, different concentrations from 1 wt% 7 add...
Multivariable regression and artificial neural network procedures were used to modeling of the input power and gas holdup of flotation. The stepwise nonlinear equations have shown greater accuracy than linear ones where they can predict input power, and gas holdup with the correlation coefficients of 0.79 thereby 0.51 in the linear, and R2=0.88 versus 0.52 in the non linear, respectively. ...
Introduction: Il s'agit de déterminer les profils épidémiologiques et histologiques des tumeurs submandibulaires. Méthodes: Il s'agissait d'une étude rétrospective et descriptive de 10 ans (1er janvier 2000 au 31 décembre 2009), réalisée dans le service universitaire d'ORL de l'hôpital de Fann. Etaient inclus dans cette étude tous patients porteurs d'une tumeur submandibulaire (opéré ou non), c...
Detailed work on Quaternary volcanism has been carried out in the Mermoz and Fann sectors of western Senegal. In sector, main emission zone is a collapsed crater located at intersection three major fractures: NE-SW, NW-SE N-S. The lithological succession this sector comprises, from bottom to top: 1) substratum with its base Eocene limestones which lie sands surmounted by stratified tuffs; 2) ve...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید