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> 08 欧洲关于规范基因食物的新准则 DATE=3-13-01 TITLE=AGRICULTURE REPORT - European Rules for Biotech Foods BYLINE=George Grow （Start at 59
自然探索
人的身高很大程度上取决于基因，其他因素如饮食和环境对身高也有所影响。 Analysis of DNA from 180,000 people finds dozens of gene regions associated with height differences, and shows how researchers can analyze traits t
60秒科学
After we had seen how relatively easy it was to change the switches in mouse embryos, we thought that perhaps the same could be true of human embryos. In IVF, you also have the embryo for a brief peri
基因外遗传现象
It showed that there was clearly more to inheritance than simply the coded sequence of DNA. We then realized that we were dealing with what is now known as genomic imprinting. What genomic imprinting
基因外遗传现象
1918 Flu's Genetic Code May Help Fight Bird Flu 1918年的流感病毒基因源代码可能帮助人类抗击禽流感 It was the 20th century's greatest plague . Estimates of the 1918-1919 flu death
VOA2005（下）--环境科学探索
加拿大广播公司:研究发现,跟陌生人相比我们与朋友之间的基因更为相似,这一发现为物以类聚,人以群分的说法提供了新的佐证.遗传学家发现,无血缘关系的朋友之间有百分之一的基因是相似的
双语趣听精彩世界
Our studies had really convinced me that it were the later experiences of the child as the child was growing up bombarded with years and years of, em, symptoms from the parents that accounted for the
基因外遗传现象
The impact of a famine being captured by the genes in the eggs and sperm, and a memory of this event was being carried forward to affect the grandchildren, generations later. We are changing the view
基因外遗传现象
E 电泳 electrophoresis Ellis - van Creveld syndrome 酶 enzyme 外显子 exon F 家族性地中海热 familial Mediterranean fever 荧光原位杂交 fluorescence in situ hybridization (FISH) 脆性
医务英语
Chances are, youre going to marry someone a lot like you. Similar intelligence, similar height, similar body weight. A new study of tens of thousands of married couples suggests that this isnt an accident. We dont marry educated people because we hap
趣味英语
乐高积木不仅是让儿童在游戏时间忙碌不已的保证，也让很多成年人着魔！Hillel Cooperman向我们展示了一个乐高之旅：由这个招人喜爱的积木引领的丰富多彩的，也有点怪怪的成人世界中的小空
TED公开课:会心一笑
政府机构能够从开放源代码运动中学到什么？在本次激动人性的演讲中，白宫前CTO Beth Noveck 与我们分享了她对于开放运动的看法联系政府与民众，分享数据，创造一个真正人人参与的民主形式
TED公开课:群体的力量
It's no secret that good genes can explain why some people age well. But researchers said last Thursday they have identified a specific gene variant that can make people look about two years older than their actual age. 众所周知，有些人看起来
实用英语
Getting too little sleep for several nights in a row disrupts hundreds of genes that are essential for good health, including those linked to stress and fighting disease. 连续几个晚上睡眠过少会扰乱数以百计对身体健康必不可少的
英语阅读理解
乐高积木不仅是让儿童在游戏时间忙碌不已的保证，也让很多成年人着魔！Hillel Cooperman向我们展示了一个乐高之旅：由这个招人喜爱的积木引领的丰富多彩的，也有点怪怪的成人世界中的小空
TED演讲视频集
It could be the perfect excuse for cheating spouses who are caught out: infidelity may be inherited. Both men and women may be more likely to have affairs as a result of the genes passed down by their parents, according to research. 出轨被发现？也
趣味英语
One in five people carry a 'smart gene' variant linked to long lifespan, bigger forebrains and enhanced mental ability, researchers have found. 研究人员发现，每五个人中就有一个人携带聪明基因变体，携带这种基因的人更长
阅读空间
British MPs have voted in favour of the creation of babies with DNA from two women and one man, in an historic move. 英国国会议员投票通过一项具有历史性意义的决议，支持用两母一父的DNA培育婴儿。 The UK is now set to
阅读空间
Ive often wondered how exactly sleep, or lack of it , can have such a devastating effect on our bodies and, guess what, how much we sleep switches good genes on and bad genes off. 我时常思考，睡眠的充足与否会对我们的身体健康带来
阅读空间
The genetic history of Britain 英国的基因史 Who do you think you are? 你认为自己是谁？ An analysis of Britons' genes confirms some myths and explodes others 对英国人基因的一项分析论证了神话中的虚与实 THE waves of in
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