نتایج جستجو برای: rapid growth of large
تعداد نتایج: 21300867 فیلتر نتایج به سال:
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Background: Cryobiology and in vitro maturation of oocytes are very important tools of reproductive technology. Oocyte plays an important role in fertility. The objective of this research is comparison study the effect of invitro maturation and IVF fertilization of cryopreserved oocyte with fresh oocyte in mice. Materials and Methods: For this purpose, after superovulation was performed oocytes...
asymmetric polyethersulfone (pes) microfiltration flat sheet membranes were composed by the phase inversion method (pim) and were used as supports. composite membranes were fabricated by coating silicone rubber as selective layer. effect of different concentrations of pes and pdms and different solvent such as nmp, dmf and dms effects as pes solvents and support thickness and different coagulat...
This article is focused on ageing and the rapid ageing population growth, from future health care costs prospectus. It reviews ageing population statistics in several courtiers as well as Iran, to illustrate the significance of the ageing population growth in the next decades. Nevertheless, the health care costs for elderly people are described and the considerable differences between health ca...
The growth of the Database domain and the wide Internet has been revolutionized over many years, a large number of people interact through information over the internet. This rapid change and the cost effectiveness of new evolving technologies are providing large opportunities for developing distributed database systems. These large-scale systems are made up of various interacting components, e...
introduction lipid-based anesthetic agents such as propofol support rapid microbial growth at room temperature. many reports of systemic infections have been traced to the injection of contaminated propofol. the results of these studies are different according to the magnitude and the mechanisms of infections. the aim of this study was to evaluate the development of bacterial infection in syrin...
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