نتایج جستجو برای: tandem reacrion
تعداد نتایج: 54809 فیلتر نتایج به سال:
background: classification of molar gestation into complete hydatidiform mole (chm) and partial hydatidiform mole (phm) is done according to clinical, ultrasonographic, histologic and genetic criteria. however, making a distinction between chm and phm using histologic criteria alone may be difficult and several studies have shown that misclassifications are frequent, even for experienced pathol...
A tandem AGV configuration connects all cells of a manufacturing area by means of non-overlapping, sin-gle-vehicle closed loops. Each loop has at least one additional P/D station, provided as an interface between adjacent loops. This study describes the development of three tabu search algorithms for the design of tandem AGV systems. The first algorithm was developed based on the basic definiti...
in the present study, genotyping of six short tandem repeat (str) loci including csf1po, d16s539, f13a01, f13b, lpl and hprtb was performed on genomic dna from 127 unrelated individuals from the iranian province of isfahan. the results indicated that the allele and genotype distributions were in accordance with hardy-weinberg expectations. the observed heterozygosity (ho), expected heterozygosi...
Introduction: Despite the introduction and development of agricultural mechanization in the dairy farm sector of Iran, many tasks are still performed by manual labor in the country’ dairy farms, including milking, and necessitate poor body postures and movements that help increase the risk of musculoskeletal disorders among hand milking workers. Material and Methods: The present study was co...
in this paper we have utilized optimum control procedures to derive an optimum monetary rule for iran’s economy ; assuming the policy makers are using the interest rate as a policy variable. in doing so a dynamic stochastic model with rational expectation was setup. the model is calibrated with the use of previous findings in the literature. the results show that the optimum reacrion of the pol...
Numerical modeling of polycrystalline thin-film solar cell serves as an imperative procedure to test the suitability of proposed physical clarification and to anticipate the effect of physical changes on cell performance. All in all, this must be conducted with only partial knowledge of input parameters. In this paper, we evaluated the numerical simulation of CdS/CIGS tandem multi junction sola...
FMS-like tyrosine kinase-3 is a receptor tyrosine kinase expressed by immature hematopoietic cells and is important for the normal development of stem cells and the immune system. Mutations of FMS-like tyrosine kinase-3 have been detected in about 30% of patients with acute myelogenous leukemia and a small number of patients with acute lymphoblastic leukemia. The FMS-like tyrosine kinase-3 muta...
زمینه و هدف: تغییرات ایجاد شده در واحد عملکردی عضله-استخوان در زنان یائسه ی استئوپروتیک، تغییراتی را در استراتژی های کنترلی به همراه خواهد داشت. هدف مطالعه ی حاضر بررسی قدرت عضلات و شاخص های پایداری ایستا، پویا و عملکردی در زنان یائسه ی استئوپروتیک و مقایسه آن با زنان یائسه غیر استئوپروتیک (سالم و استئوپنیک) بود. روش کار: 71 زن یائسه ی داوطلب (48-65 سال) بر حسب score-t به سه گروه سالم، استئوپن...
Analysis of penetration in pre-drilled and damaged concrete targets is the main part of anti-structure tandem warhead researches. In this paper the penetration process of the KE projectiles is investigated in pre-drilled and damaged concrete targets by analytical and numerical method. In this research, it has been tried to modify the teland model for achieving an accurate and efficient analytic...
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