نتایج جستجو برای: polymorphism information content

تعداد نتایج: 1593537  

2014
Huangang Jiang Hong Zhao Hui Xu Liu Hu Wenbo Wang Yuehua Wei You Wang Xiaohong Peng Fuxiang Zhou

It has been reported that quantitative alterations and sequence variations of mtDNA are associated with the onset and progression of particular types of tumor. However, the relationship between mtDNA content, certain mtDNA polymorphisms in peripheral blood leukocytes and breast cancer risk remain obscure. This study was undertaken to investigate whether mtDNA content and the A10398G polymorphis...

Journal: :Journal of entomology and zoology studies 2023

For pollination purpose and apiary by-products production Apis cerana indica is highly demanded honey bee in India. Honey a polymorphic having three casts queen, workers drones. In queen undergoes multiple mating with drones to gather genetic diversity colony. Genomic DNA sample of adult drone worker bees was used study polymorphism by Random amplified (RAPD) markers. Ten Primers each containin...

Genetic improvement of crop plants such as wheat, relies on genetic diversity.  In the current investigation, the genetic diversity of 99 wheat lines and 49 cultivars were assessed using 20 SSR primers. Out of the primers used, 19 were polymorphic among studied lines and cultivars and a total of 67 alleles were amplified. The number of alleles per locus ranged from 1 (Xgwm44) to 7 (Xgwm47), wit...

2014
Qi-Xing Qu Jiayin Qi Yong Tan

The impact of user-generated content (UGC), especially negative UGC on enterprises is well recognized. From the perspective of enterprises, different strategies of enterprise-generated content (EGC) have also been adapted to response to the unexpected UGC, but few studies have investigated the influence of such strategies on the UGC propagation. This research examines which strategy on the nega...

Journal: :Genetics and molecular research : GMR 2015
Z B Li X J Tian J B Shangguan Y Y Cao G L Zhang L N Chen

Twelve microsatellite loci were developed from Haliotis ovina by the magnetic bead hybridization method. Genetic variability was assessed using 30 individuals from 3 wild populations. The number of alleles per locus ranged from 2 to 5, and the polymorphism information content ranged from 0.1228 to 0.6542. Observed and expected heterozygosities ranged from 0.0000 to 0.7778 and 0.1288 to 0.6310, ...

Journal: :Plant science today 2022

Mutagenesis is a well-known technique for introducing new variants into crop plants. In the present study, M2 populations were generated in cowpea (Vigna unguiculata (L.) Walp.) variety CO7 using gamma irradiation. The progeny used to investigate effectiveness of irradiation doses and examined agronomic traits. genomic variation mutants their parents was analysed five SCoT markers. Marker analy...

2004
Pedro A. C. Sousa João Paulo Pimentão Bruno René D. Santos Adolfo Steiger-Garção

description of the most relevant system agents as well as their information flow is presented. The advantages derived from agents technology application are conferred.

Journal: :پژوهشنامه کتابداری و اطلاع رسانی 0
اعظم بیگ لو محمدرضا داورپناه

purpose: this study aimed to measure the information load of words in farsi scientific texts and determine the relationship between some properties of the words and information load of the texts based on shannon entropy. methodology: the study was conducted based on the content analysis of a number of 320 articles that were published in scientific-research iranian journals in 2009. and the arti...

2012
Neha Gupta Saba Hilal

Abstract— For Kids searching the relevant content and weeding out the distracted content is the most challenging task as there is no fix rule to classify which content is appropriate for a kid who is searching to complete his homework and which is not. The Main aim of the study is to design an IR in such a way that kids remain focused on what they are searching, instead of distracting and jumpi...

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