نتایج جستجو برای: coefficient of parentage

تعداد نتایج: 21168477  

2008
O. Scharf

Abstract. The fine-structure relative intensities of photodetachment in S at the vicinity of the threshold have been calculated recently [1] to analyze the microscope photodetachment images produced by the s-photoelectron. The branching ratios were obtained using the electric dipole approximation and the standard irreducible tensorial operator techniques. The same authors observed that these re...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه الزهراء - دانشکده علوم پایه 1393

در این مطالعه، محیط کلریمتریک آنتی بیوگرام که در دانشگاه الزهرا طراحی گردیده است با محیط quicolor شرکت سالوبریس آمریکا و محیط مولر هینتون آگار مقایسه گردید. الگوی حساسیت صد جدایه انترو باکتریاسه با شش آنتی بیوتیک مختلف مشخص گردید. توافق هر سه روش با آنالیزکاپا بررسی گردید. با ده بار تکرار تست حساسیت آنتی بیو تیکی دو سوش استاندارد و دو جدایه بالینی از خانواده انتروباکتریاسه، در هر سه محیط مقادیر...

2010
Mary V. Ashley

DNA microsatellites provide plant ecologists with molecular markers precise enough to assign parentage to seeds and seedlings. This allows the exact distance and trajectory of successful pollen to be traced to characterize pollination patterns. Parentage assignment of established seedlings also allows researchers to accurately determine how far new recruits have traveled from their seed parent....

Journal: :Genetics 2006
Eric C Anderson John Carlos Garza

Likelihood-based parentage inference depends on the distribution of a likelihood-ratio statistic, which, in most cases of interest, cannot be exactly determined, but only approximated by Monte Carlo simulation. We provide importance-sampling algorithms for efficiently approximating very small tail probabilities in the distribution of the likelihood-ratio statistic. These importance-sampling met...

Journal: :Molecular ecology resources 2010
Adam G Jones Clayton M Small Kimberly A Paczolt Nicholas L Ratterman

The use of molecular techniques for parentage analysis has been a booming science for over a decade. The most important technological breakthrough was the introduction of microsatellite markers to molecular ecology, an advance that was accompanied by a proliferation and refinement of statistical techniques for the analysis of parentage data. Over the last several years, we have seen steady prog...

Journal: :The Journal of veterinary medical science 2010
Kei-ichi Hirota Hironaga Kakoi Hitoshi Gawahara Telhisa Hasegawa Teruaki Tozaki

We characterized the SNP 53 JPN System for parentage verification during horse registry. The SNP 53 JPN System was constructed using 53 highly polymorphic single nucleotide polymorphisms (SNPs), which were amplified and genotyped with 2 multiplex assays. The SNP 53 JPN System showed good resolution for 95 unrelated thoroughbreds, and the exclusion probability (PE01) for each SNP ranged from 11....

Journal: :Molecular ecology 2003
Adam G Jones William R Ardren

The recent proliferation of hypervariable molecular markers has ushered in a surge of techniques for the analysis of parentage in natural and experimental populations. Consequently, the potential for meaningful studies of paternity and maternity is at an all-time high. However, the details and implementation of the multifarious techniques often differ in subtle ways that can influence the resul...

Journal: :Hong Kong medical journal = Xianggang yi xue za zhi 1997
B R Hawkins

Seventy-seven cases of disputed parentage were studied using the human leucocyte antigen system over a 14-year period in Hong Kong. Of these, 30 (39.0%) related to the amendment or verification of birth registration details, 20 (26.0%) were for divorce or affiliation proceedings, and 19 (24.7%) were related to overseas resident visa applications. An exclusion of parentage of at least one of the...

Journal: :iranian journal of applied animal science 2015
l. putnova i. vrtkova p. srubarova l. stehlik

for identification of individuals and parentage control performed by cattle breeders in the czech republic, a novel finnish bovine genotypes™ panel 3.1was amplified by means of one multiplex polymerase chain reaction. bovine panel encompasses all the 12 str loci recommended by the international society for animal genetics (isag) for routine use in parentage testing and identification, including...

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