نتایج جستجو برای: minor allele frequencies and percentage of deviation from hardy
تعداد نتایج: 24362105 فیلتر نتایج به سال:
the present research was conducted to accomplish two purposes. firstly, it aimed to explore and describe schematic structure or what halliday and hassan (1989, p.64) have called “generic structure potential” (gsp) of american english, iranian persian and iranian english newspaper editorials within systemic functional linguistics. secondly, a quantitative cross-comparison was made to investigate...
the issue of curriculum and syllabus evaluation and revision has been in center of attention right from when curriculum came into attention of educational institutions. thus everywhere in the world in educational institutions curricula and syllabi are evaluated and revised based on the goals, the needs, existing content, etc.. in iran any curriculum is designed in a committee of specialists and...
the pituitary-specific transcription factor (pit1) gene is responsible for pituitary development and hormone secreting gene expression in mammals. pit-1 is studied as a candidate genetic marker for growth, carcass and also for milk yield traits. in dairy farm animals, the principal goal of the selection is the improvement of milk yield and composition. the genes of milk proteins and hormones ar...
چکیده هدف اصلی این پژوهش بررسی رابطه بین شایسته سالاری و عدالت سازمانی مدیران دانشگاه اصفهان و علوم پزشکی اصفهان بود که در قالب 5 فرضیه با در نظر گرفتن ابعاد شایسته سالاری و عدالت سازمانی مدیران دانشگاه اصفهان و علوم پزشکی انجام شد. روش پژوهش توصیفی از نوع همبستگی می باشد. جامعه آماری کلیه اعضای هیأت علمی و مدیران گروه در دانشگاه اصفهان و علوم پزشکی اصفهان به ترتیب 104- 645 – 33- 468 نفر در س...
The most important traits of animal are affected by quantitative trait loci and environmental effects. Peroxisome proliferator’s active receptor gamma co activator 1 alpha (PPARGC1A) gene is a member of transcription co activators family, which plays a central role in cellular energy hemostasis regulating. In this study, blood samples were collected from hundred Brown Swiss cow and DNA was extr...
apolipoprotein e (apo e) is a structural constituent of several serum lipoprotein classes. it plays an important role in lipid metabolism by acting as a ligand for low-density lipoprotein (ldl) and chylomicron remnant receptors. three common alleles called e2, e3 and e4 have been described, which code for three protein isoforms (e2, e3 and e4). the polymorphism is clinically significant, and it...
the purpose of this study is to investigate the relationships between teachers’ immediacy behaviors and iranian students’ willingness to talk in english classes. analysis of the results from willingness to talk scale represents a relatively high level of willingness to talk in english classrooms among iranian language learners. the total mean score of students’ willingness to talk was 66.3 ou...
in this thesis a calibration transfer method is used to achieve bilinearity for augmented first order kinetic data. first, the proposed method is investigated using simulated data and next the concept is applied to experimental data. the experimental data consists of spectroscopic monitoring of the first order degradation reaction of carbaryl. this component is used for control of pests in frui...
the aim of this study was to test the genotypes effect of dgat1 gene on breeding value in iranian holstein milk production traits. for this purpose, 103 semen samples of registered bulls were collected and then genotyped for partial region of dgat1 gene. the studied traits were milk yield (my), fat yield (fy), protein yield (py), fat percentage (fp) and protein percentage (pp). first lactation ...
background: the osteopontin (opn) is a highly phosphorylated glycoprotein in numbers of bovine tissues and milk. opn has been reported to be associated with milk production in cattle.objective: the genotype and allelic frequencies for opn and its association with milk production will be evaluated in iranian holstein bulls. materials and methods: bulls dna (100) was isolated. oligo was used for...
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