نتایج جستجو برای: sall
تعداد نتایج: 95 فیلتر نتایج به سال:
باردهی درخت گلابی (Pyrus communis L.) تحت تاثیر عوامل متعدد ژنتیکی و محیطی قرار میگیرد. ارقام گلابی دارای خودناسازگاری گامتوفیتی تحت کنترل مکان ژنی S هستند بنابراین کشت ارقام گردهزای مناسب با سازگاری گرده در باغ ضروری است. این تحقیق با هدف شناسایی آللهای خودناسازگاری پنج رقم بومی گلابی ایرانی شامل ارقام درگزی، کنجونی، بیروتی، قوسی و آمرود-2 با استفاده از روش PCR انجام شد. بدین منظور DNA ژنوم...
Okihiro syndrome refers to the association of forearm malformations with Duane syndrome of eye retraction. Based on the reported literature experience, clinical diagnosis of the syndrome can be elusive, owing to the variable presentation in families reported. Specifically, there is overlap of clinical features with other conditions, most notably Holt-Oram syndrome, a condition resulting from mu...
Pulsed field gel electrophoresis (PFGE) was used to analyse the organization of the bovine alpha s1, alpha s2, beta and kappa casein genes. High molecular weight DNA was prepared from fibroblasts and lymphocytes embedded in agarose and was digested with the restriction endonucleases Clal, Sall, Smal, Xhol. The digestion products were separated by PFGE, transfered to nitrocellulose filters and h...
Senegal has a long tradition of the collective management public space via community cleaning. Since explosion popular ecology movement Set Setal (meaning clean and be in Wolof) early 1990s, ‘set’ or hygienic aesthetics have been central to construction control urban deployed include enfold but also expel citizens. In January 2020 Senegalese President Macky Sall called on population join him ‘C...
Analogs of S-adenosyl-L-methionine (SAM) are increasingly applied to the methyltransferase (MT) catalysed modification of biomolecules including proteins, nucleic acids, and small molecules. However, SAM and its analogs suffer from an inherent instability, and their chemical synthesis is challenged by low yields and difficulties in stereoisomer isolation and inhibition. Here we report the chemo...
In previous studies, Sall et al. (1956) employing resting cells of Corynebacterium diphtheriae, and Mludd et al. (1956, 1958) employing resting cells of Mycobacteria, demonstrated that malate as substrate enhances the accumulation of polyphosphate (metaphosphate) in the form of metachromatic granules and glucose promotes the withdcrawal of polyphosphate. Similarly, AIudd et al. (1958), employin...
2 Davies P A. Infections with gram negative rods. J Antimicrob Chemother 1979; 5: Supplement A, 13-20. 3 French G L, Casewell M W, Roncoroni A J, Knight S, Phillips I. A hospital outbreak of antibiotic-resistant Acinetobacter anitratus: epidemiology and control. J Hosp Inf 1980; 1: 125-32. 4 Watson D G. Purulent neonatal meningitis; a study of 45 cases. J Pediatr 1957; 50: 352-60. Lothe F, Grif...
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