A four month old male infant was referred to the pediatric clinic of Afshar Hospital in Yazd city because of cyanosis.On physical examination, patient had central cyanosis, single second heart sound, A grade III/VI continuous murmur in left clavicular neflintw-r6mpw area, abdominal distension and large sized smooth and movable abdominal mass in rig
Reaction of anhydrous tin(IV) chloride with mono functional bidentate Schiff bases (sbnH), in 1:2 molar ratios, gives complexes of the type, [(sbn)2SnCl2] (1-4) (where, n=1-4; sb=2-(((4-chlorophenyl)imino)methyl)phenol, sb1H, I; 2-(((4-bromophenyl)imino)methyl) phenol, sb2H, II; 2-(((4-chlorophenyl)imino)methyl)-6-methoxyphenol, osborne hog feeders
This study focuses on the design and improvement of railway turnouts, which are critical yet complex parts of the railway infrastructure.As they are responsible for track discontinuity and potential derailments, turnouts pose significant challenges in terms read more of slack, misalignment and rail breakage.A new concept related to the design of tu