Hajj, the Muslim pilgrimage, is a large mass gathering event that involves performing rituals at several sites on specific days and times in a fixed order, thereby requiring transport of pilgrims between sites.For the past two decades, Hajj transport has relied on conventional and shuttle buses, train services, and pilgrims walking along pedestrian
Supply chains (SC) span many geographies, modes and industries and involve several phases where data flows in both directions from suppliers, manufacturers, distributors, retailers, to customers.This data flow is necessary to support critical business decisions that may impact product cost and market share.Current SC information systems are unable
Pulmonary valve diseases in children and adults include different degrees of stenosis, regurgitation, or congenital defects.Valve repair or replacement surgery is used to treat valvular dysfunction and to improve regurgitations flow for pulmonary valve pathologies.Handmade trileaflet valve designs with different ranges of diameters have been used h
Modern small modular nuclear reactors can be built on a barge in ocean, therefore, their flow characteristics depend upon the ocean motions.In the present research, effect of rolling motion on flow and friction characteristics of laminar flow through vertical and horizontal narrow channels has been studied.A computer code has been developed using M
A four month old male infant was referred to the pediatric clinic of Afshar Hospital in Yazd city because Turntable of cyanosis.On physical examination, patient had central cyanosis, single second heart sound, A grade III/VI continuous murmur in left clavicular area, abdominal distension and large sized smooth and movable abdominal mass in right up