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Lev Gudkov 《Russian Politics and Law》2015,53(4):32-44
This article discusses changes in public opinion in Russia in 2014. The “anti-Putin minority” (about 20 percent of the population) have merged with the conservative pro-Putin majority and opted for loyalty to the Kremlin leadership. The main reason for this shift is rising uncertainty and insecurity, as well as fear of losing the relative prosperity gained in previous years. 相似文献
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Zhivotovsky LA Veremeichyk VM Mikulich AI Udina IG Atramentova LA Kotova SA Kartel NA Tsybovsky IS 《Forensic science international》2007,172(2-3):156-160
This work develops a detailed STR database from 11 population samples and samples from paternity analyses from different districts of Belarus. The combined data on 2020 individuals form a total database for the country, with the exclusion power of 99.987% based on 11 STR loci. Possible differentiation in allele frequencies between population samples, small in terms of F-statistics and undetectable by standard statistical tests, is discussed. 相似文献
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Barash M Reshef A Voskoboinik L Zamir A Motro U Gafny R 《Journal of forensic sciences》2012,57(4):1098-1101
Abstract: A sexual assault case resulted in a pregnancy, which was subsequently aborted. The alleged father of the fetus was unknown. Maternal and fetal types were obtained using the 11‐locus AmpF?STR® SGM Plus® kit. The national DNA database was searched for the paternal obligatory alleles and detected two suspects who could not be excluded as father of the male fetus. Additional typing using the AmpF?STR® Minifiler? kit, containing three additional autosomal loci, was not sufficient to exclude either suspect. Subsequent typing using the PowerPlex® 16, containing four additional loci, and Y‐Filer? kits resulted in excluding one suspect. Searching a database for paternal obligatory alleles can be fruitful, but is fraught with possible false positive results so that finding a match must be taken as only preliminary evidence. 相似文献
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Lev A. Zhivotovsky Vita L. Akhmetova Sardana A. Fedorova Victoria V. Zhirkova Elza K. Khusnutdinova 《Forensic Science International: Genetics Supplement Series》2009,3(4):e133-e136
This work develops a reference STR database on the Volga-Ural population, Russia, comprised of 640 individuals that were sampled from eight ethnic groups (Finno-Ugric Mari, Mordva-Moksha, Mordva-Erzja, Komi-Permjak, and Udmurt, and Turkic-speaking Bashkir, Tatar-Mishary, and Chuvash) and typed with 10 autosomal STR markers: TH01, CSF1P0, FGA, vWA, D3S1358, TPOX, D16S539, D8S1179, D13S317, FES. The groups differentiate in allele frequencies, and therefore we computed θ-values between allele frequencies in each ethnic groups and those in the database as a measure of their differentiation. Nevertheless, the Volga-Ural ethnic groups form a relatively compact cluster that greatly deviate from the Romanic Moldovans and the Turkic Yakuts, taken for comparison, and are closer to the Slavic Russians, Belarusians, and Ukrainians, although significantly differ from those as well. 相似文献
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Lev A. Zhivotovsky Boris A. Malyarchuk Miroslava V. Derenko Marcin Wozniak Tomasz Grzybowski 《Forensic Science International: Genetics Supplement Series》2009,3(4):e111-e116
Developing a forensic DNA database on a population that consists of local ethnic groups separated by physical and cultural barriers is questionable as it can be genetically subdivided. On the other side, small sizes of ethnic groups, especially in alpine regions where they are sub-structured further into small villages, prevent collecting a large sample from each ethnic group. For such situations, we suggest to obtain both a total population database on allele frequencies across ethnic groups and a list of θ-values between the groups and the total data. We have genotyped 558 individuals from the native population of South Siberia, consisting of nine ethnic groups, at 17 autosomal STR loci of the kit packages AmpFlSTR SGM Plus и AmpFlSTR Profiler Plus. The groups differentiate from each other with average θ-values of around 1.1%, and some reach up to three to four percent at certain loci. There exists between-village differentiation as well. Therefore, a database for the population of South Siberia is composed of data on allele frequencies in the pool of ethnic groups and data on θ-values that indicate variation in allele frequencies across the groups. Comparison to additional data on northeastern Asia (the Chukchi and Koryak) shows that differentiation in allele frequencies among small groups that are separated by large geographic distance can be even greater. In contrast, populations of Russians that live in large cities of the European part of Russia are homogeneous in allele frequencies, despite large geographic distance between them, and thus can be described by a database on allele frequencies alone, without any specific information on θ-values. 相似文献