منابع مشابه
exploring motivation and english test preparation strategies of iranian pre-university candidates during and at the end of test preparation period for konkur examination
the current study aimed at investigating the relationship between motivation and test preparation strategies (tpss) used by iranian pre-university students in their preparation period for the university entrance exam (uee). due to the importance of uee in iran, this study also attempted to show its impact on these two important variables. to this end, 100 pre-university students in an iranian p...
Preparation of Cefquinome Sulfate Proliposome and its Pharmacokinetics in Rabbit
Cefquinome Sulfate (CS) is a fourth-generation cephalosporin, which has been developed solely for veterinary use. It shows potent antibacterial activity against a broad spectrum of bacterial species. However, Cefquinome is susceptible to hydrolysis, which limiting its clinical employment efficacies to some extent. So, in this study, to increase Cefquinome Sulfate biological half-life, a novel C...
متن کاملPreparation of Cefquinome Sulfate Proliposome and its Pharmacokinetics in Rabbit
Cefquinome Sulfate (CS) is a fourth-generation cephalosporin, which has been developed solely for veterinary use. It shows potent antibacterial activity against a broad spectrum of bacterial species. However, Cefquinome is susceptible to hydrolysis, which limiting its clinical employment efficacies to some extent. So, in this study, to increase Cefquinome Sulfate biological half-life, a novel C...
متن کاملThe Biosynthesis of Chondroitin Sulfate by a Cell-free Preparation.
The biosynthesis of the acid mucopolysaccharide, hyaluronic acid, has been demonstrated in cell-free preparations derived from Group A streptococci (1, 2) and embryonic rat skin (3). In keeping with their function as glycosyl donors in many systems, the uridine nucleotides, uridine 5’-diphosphate-N-acetyln-glucosamine and UDP-n-glucuronic acid, have been shown to be the requisite intermediates ...
متن کاملMolecular weight and hydrodynamic properties of apolipoprotein B in guanidine hydrochloride and sodium dodecyl sulfate solutions.
The apolipoprotein B polypeptide of human serum low density lipoprotein exists (after reduction of disulfide bonds) as a random coil with a molecular weight of 250,000 in concentrated solutions of guanidine hydrochloride. With intact disulfide bonds, there is a limited restraint on the polypeptide conformation in this denaturing solvent. In the presence of saturating amounts of bound sodium dod...
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ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 1916
ISSN: 0021-9258
DOI: 10.1016/s0021-9258(18)87483-x