Results 41 to 50 of about 4,930 (171)

Selfish Mother [PDF]

open access: yes, 2011
MP4 video‘A Selfish Mother’ was told by Jo skyabs in A mdo Tibetan. Rta rgyugs, a subdivision of Rka phug Administrative Village, is a farming village located in Khams ra Town, Gcan tsa County Town, Rma lho Tibetan Autonomous Prefecture, Qinghai ...
Rdo rje don 'grub
core  

广西瑶族与汉族人多瘤病毒感染率的调查研究

open access: yesZhongguo shiyan zhenduanxue, 2010
目的研究广西瑶族与汉族健康成人外周血白细胞(PBLs)中人多瘤病毒(BKV)感染的发生率。方法采集广西瑶族及汉族健康人外周血标本各500份,提取淋巴细胞基因组DNA,用巢式PCR方法扩增BKV的保守区编码序列,统计分析不同民族、年龄、性别组BKV-DNA检出率。结果 1 000份健康人PBLs样品中BKV感染的发生率为61.3%,不同民族、性别、年龄组之间无显著性差异(P>0.05)。结论 BKV在广西瑶族及汉族健康人PBLs中存在较高的感染率,本研究证实了PBLs是BKV在体内的潜伏细胞及传播载体 ...
龙柳艳
doaj  

Barley Seed Son [PDF]

open access: yes, 2011
MP4 video‘Barley Seed Son’ was told by Rgyal mtshan in A mdo Tibetan. Rta rgyugs, a subdivision of Rka phug Administrative Village, is a farming village located in Khams ra Town, Gcan tsa County Town, Rma lho Tibetan Autonomous Prefecture, Qinghai ...
Rdo rje don 'grub
core  

Parent-Eater [PDF]

open access: yes, 2011
MP4 video‘Parent-Eater’ was told by 'phags mo tshe ring in A mdo Tibetan. Rta rgyugs, a subdivision of Rka phug Administrative Village, is a farming village located in Khams ra Town, Gcan tsa County Town, Rma lho Tibetan Autonomous Prefecture, Qinghai
Rdo rje don 'grub
core  

吉林地区汉族人群脂联素基因多态性与冠心病的相关性

open access: yesZhongguo shiyan zhenduanxue, 2006
目的探讨吉林地区汉族人群脂联素基因(apM1)多态性与与冠心病的关系。方法运用单核苷酸多态性分析技术在251例无亲缘关系的吉林地区汉族人群(正常对照人群131例,冠心病120例)中检测apM1基因2号外显子及3号外显子的多态性。结果吉林地区汉族人群中SNP45(T/G)和SNP331(T/C)多态性的基因型频率和等位基因频率在冠心病组和正常对照组间的分布存在显著性差异 ...
王楠, 李淑梅
doaj  

The Scorpion Princess [PDF]

open access: yes, 2011
MP4 video‘The Scorpion Princess’ was told by Rgyal mtshan in A mdo Tibetan. Rta rgyugs, a subdivision of Rka phug Administrative Village, is a farming village located in Khams ra Town, Gcan tsa County Town, Rma lho Tibetan Autonomous Prefecture ...
Rdo rje don 'grub
core  

中国汉族群体 D4S111 位点的遗传多态性研究

open access: yesZhongshan Daxue xuebao. Yixue kexue ban, 1998
目的: 研究中国汉族群体中 α -艾杜糖苷酶基因 D4S111 位点的遗传多态性 。方法: 采用扩增片段长度多态性 (Amp-FLP)分析技术,检测了广州地区汉族无血缘关系健康个体 97 名。结果: D4S111 位点, 在 97 名无关个体中发现 5 个等 位基因和 9 种基因型,等位基因片段长度为 830~ 510 bp, 基因频率为 0. 0 052~ 0. 3 608, PIC 为 0. 5 966,杂合性为 0.
光 炜 郭奕斌 林群娣 杜传书
doaj  

Hunting Elephants [PDF]

open access: yes, 2011
MP4 video‘Hunting Elephants’ was told by Rgyal mtshan in A mdo Tibetan. Rta rgyugs, a subdivision of Rka phug Administrative Village, is a farming village located in Khams ra Town, Gcan tsa County Town, Rma lho Tibetan Autonomous Prefecture, Qinghai ...
Rdo rje don 'grub
core  

383例汉族正常人群TGFβ1基因启动子区-509C/T单核苷酸多态性分析

open access: yesZhongguo shiyan zhenduanxue, 2006
目的探讨我国汉族人群转化生长因子β1(TGFβ1)基因启动子区-509C/T单核苷酸多态性(NCBI SNP数据库:rs1800469)分布的特征及种群间遗传差异。方法采用PCR—RFLP结合DNA测序技术,检测鉴定383例无血缘关系的健康中国汉族个体血样DNA的基因型,并与国外其他人群相比较。结果①我国汉族人群TGFβ1-509C/T基因型多态性CC∶CT∶TT=125(0.326∶189(0.494)∶69(0.180);等位基因分布频率:C∶T=0.573∶0.427。②与日本 ...
薛超, 李幼姬, 王一鸣, 黄玮俊
doaj  

King's Son and Minister's Son [PDF]

open access: yes, 2011
avi video‘The King’s Son and Minister’s Son’ was told by Rgyal mtshan in A mdo Tibetan. Rta rgyugs, a subdivision of Rka phug Administrative Village, is a farming village located in Khams ra Town, Gcan tsa County Town, Rma lho Tibetan Autonomous ...
Rdo rje don 'grub
core  

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