abstract background: studies have shown that, with regard to social, cultural, and institutional contexts, several factors affect family decision-making on organ donation. this study aimed to investigate the effective factors in organ donation by family members with brain-dead patients. materials and methods: this was a descriptive-comparative study in which a researcher-made questionnaire was ...

introduction: according to the previous studies, several social, cultural, and organizational factors are involved in the decision of families of brain death victims for organ donation. the present study was performed to determine the effective factors in the decision of organ donation among families of brain death victims. methods: in this descriptive-comparative study data were gathered throu...

background: the basal medium that supports isolated mouse oviduct (imo) is important for supporting embryo development and quality. methods: the culture of ovine ivm/ivf zygotes was done in imo using sofaacibsa and sofaabsa as basal medium of imo and in sofaabsa alone as control. for preparation of imo mature inbred strain c57bl/6 female mice were synchronized and mated with vasectomized males....

The flow and transport of solute molecules in the intricate structure placenta make organ a fetal life-support system.

this paper extends the scope of algebraic computation based on a non standard × to the more basic case of a non standard +, where standard means associative and commutative. two physically meaningful examples of a non standard + are provided by the observation of motion in special relativity, from either outside (3d) or inside (2d or more), we revisit the “gyro”-theory of ungar to present the m...

background and aims: there are different causes for brain death including head trauma, cerebrovascular accidents and intracranial space-occupying lesions. the present study was aimed to determine the causes of brain death in chahar mahal and bakhtiari province due to high turnover of trauma in this area during 2003 to 2013. methods: this study was based on routine data and was conducted on all ...

The periodic pattern of the supraorbital lateral line organs forms in the epidermis of Xenopus by the subdivision of a streak-like primordium into a linear series of small cell groups. In normal development, each such organ initially contains about 8 cells (Winklbauer & Hausen, 1983a,b). To see whether this initial organ size depends on the size of the streak-like primordium at the time of orga...