نتایج جستجو برای: weinberg equilibrium were conducted using chi

تعداد نتایج: 5834681  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه اراک 1388

the world wide web becomes very popular recently and plays an influential role in english learning. by burgeoning role of source-based writing as partial fulfillment of tefl courses and vast use of the internet, lack of empirical studies to explore these areas is obvious. this study aimed to explore the effect of the amount of familiarity with the web (internet literacy) on junior english stude...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی - دانشکده روانشناسی و علوم تربیتی 1388

the aim of this study is investigating the effect of teaching “metacognitive strategies” on the way which scientific information retrieval workes by the using of google scholar searching machine on the students of ms in the psycology & education faculty of allameh tabatabayi university in 2007-2008 academic year. the statistical community was the students of ms in psychology & education facult...

2016
Wei Zhang Zhifen Zhang

Recent studies explored XRCC2 rs3218536 and ERCC2 rs13181 polymorphisms and ovarian cancer (OC) risk. However, the association between these two single nucleotide polymorphisms and OC risk remains conflicting. Thus, we conducted a comprehensive systematic review and meta-analysis to investigate the association. We searched the databases of PubMed, and Embase. Pooled odds ratios (ORs) and 95% co...

Journal: :Turkish Journal of Veterinary & Animal Sciences 2023

This study aimed to examine the polymorphism of BMP15 (FecX$^{G}$ and FecX$^{I}$) GDF9 (G1 G4) genes association between genotypes litter size in Akkaraman breed. Blood samples were taken from 100 ewes total. Genomic DNA was obtained whole blood. The PCR-RFLP technique employed determine polymorphisms under investigation. G1 only polymorphic among four loci analyzed. frequencies for GA GG 0.26 ...

2012
Shufang Liu Hongbo Liu Lin Lin Yanjiao Yuan Fangqun Dai Zhimeng Zhuang

Twenty microsatellite markers were isolated and characterized for Solenocera crassicornis from a (GT)13-enriched genomic library. Their polymorphisms were investigated using 44 wild individuals from the South Yellow Sea. Our investigation revealed that all the markers were polymorphic. The number of alleles per locus varied from 6 to 19 with an average of 12.35. The observed and expected hetero...

Journal: :Genetics and molecular research : GMR 2002
Aylton Saturnino Teixeira Alan Jamieson José Carlos Paula Raposo

Blood plasma of 253 specimens from eight population samples of the sciaenid fish, pescada (Plagioscion squamosissimus), caught from four sites in the Central Amazon, was tested for molecular variants of transferrin. Starch gel electrophoresis was used to distinguish six species of transferrin molecules; 12 of the 21 theoretically possible genotypes were found. There were highly significant depa...

M. Fatemi, M. Norouzi, M. Pourkazemi,

Population genetic structure of stellate sturgeon (Acipenser stellatus) in 197 adult specimens from four fishery regions along the Iranian coastline of the southern Caspian Sea was investigated using microsatellite markers. Out of 15 microsatellite primers, 11 loci were produced, in which 10 of them were polymorphic and 1 was monomorph. Totally, 184 alleles were identified and on average 13.1 a...

M. Fatemi M. Norouzi, M. Pourkazemi

Population genetic structure of stellate sturgeon (Acipenser stellatus) in 197 adult specimens from four fishery regions along the Iranian coastline of the southern Caspian Sea was investigated using microsatellite markers. Out of 15 microsatellite primers, 11 loci were produced, in which 10 of them were polymorphic and 1 was monomorph. Totally, 184 alleles were identified and on average 13.1 a...

2014
Ali Mohammad Foroughmand Maryam Jari Seyed Reza Kazeminezhad Arezu Abdollahi Leila Ahmadi Maryam Heidari

OBJECTIVES Short tandem repeat (STR) loci are the most informative DNA genetic markers for attempting to individualize biological material for application in paternity and forensic cases. MATERIALS AND METHODS Blood samples were collected and the total genomic DNA was extracted. The DNA samples were used for genotyping VWA and TPOX STR loci using PCR and polyacrylamide gel electrophoresis. ...

Journal: :DNA and cell biology 2009
Yeon J Kim Aline C Viana Karen M C Curtis Silvana R P Orrico Joni A Cirelli Raquel M Scarel-Caminaga

The important inflammatory mediator interleukin-8 (IL-8) is responsible for the migration and activation of neutrophils. The IL8 gene contains a functional single-nucleotide polymorphism (SNP) (rs4073) in its promoter region that may influence the expression of IL-8, and which has been associated with inflammatory diseases. The purpose of this study was to investigate the association of the SNP...

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