BACKGROUND Little is known about HIV-1 subtype distribution in Morocco. Some data suggest an emergence of new HIV subtypes. We conducted phylogenetic analysis on a nationally representative sample of 60 HIV-1 viral specimens collected during 2004-2005 through the Morocco national HIV sentinel surveillance survey. RESULTS While subtype B is still the most prevalent, 23.3% of samples represente...

Irrigation accounts for 70% of global water use by humans and 33–40% of global food production comes from irrigated croplands. Accurate and timely information related to global irrigation is therefore needed to manage increasingly scarce water resources and to improve food security in the face of yield gaps, climate change and extreme events such as droughts, floods, and heat waves. Unfortunate...

RESEARCH ARTICLE Hardware and Software Co-Design of Arabic Alphabets Recognition Platform for Blind and Visually Impaired Persons Brahim Sabir, Yassine Khazri, Mohamed Moussetad and Bouzekri Touri LIMAT Lab, Physics Department, Faculty of Science Ben M'Sik Physics Casablanca, Casablanca, Morocco LAPSTICE Lab, Language and Communication Department, Faculty of Science Ben M'Sik Physics Casablanca...

1 Laboratoire d’Electronique, Signaux, Systemes et Informatique (LESSI), Département de Physique, Faculté des Sciences Dhar El Mehraz, B.P. 1796, 30000 Fes-Atlas, Morocco 2 Research Unit, Constrained and Robust Regulation, Department of Physics, Faculty of Sciences Semlalia, B.P. 2390, 40000 Marrakech, Morocco 3Departamento de Ingenieria de Sistemas y Automática, Universidad de Valladolid, 4700...

in this study, total factor productivity growth of iran’s pulses (including irrigated pea, dry pea, irrigated lentil, dry lentil, irrigated soybean, dry soybean and irrigated bean) during of farming years 1989-1990 though 2007-2008 had been analyzed, using nonparametric malmquist approach. so, amounts of inputs usages include seeds, fertilizers, dung, poison, herbicide, labor, water and acreage...

2014 Exact expansions for susceptibility 2014 like mean perimeter series for directed percolation and extended mean size series are analysed, on two and three dimensional lattices. The critical threshold pc estimates are refined for the triangular and simple cubic lattices. On the square next-nearest-neighbour site problem pc is estimated as pc = 0.4965 ± 0.002. J. Physique 47 (1986) 943-946 JU...