نتایج جستجو برای: spectrum β
تعداد نتایج: 395302 فیلتر نتایج به سال:
Introduction: It is widely accepted that parents of children with autism face higher stress than parents of normal children. Investigating the effects of such stresses on the family is a proper strategy for planning to manage the problems of having a child with autism disorder. The purpose of this study was to investigate the predictive role of perceived parenting stress in adaptability and coh...
Metallo-β-lactamases (MβL) catalyzing the hydrolytic cleavage of the four-membered β-lactam ring in broad spectrum of antibiotics and therefore inactivating the drug; However, the mechanism of these enzymes is still not well understood. Electronic structure and electronic energy of metallo-β-lactamase active center, two inhibitors of this enzyme including penicillin and cephalexin, and differen...
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