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分享 每日翻译20190530
熊荣川 2019-5-30 07:27
# 编者信息 熊荣川 明湖实验室 xiongrongchuan@126.com http://blog.sciencenet.cn/u/Bearjazz Intraspecific gene evolution cannot always be represented by a bifurcating tree. Rather, population genealogies are often multifurcated, descendant genes coexist with per ...
个人分类: 翻译作品|321 次阅读|没有评论
分享 每日翻译20190529
熊荣川 2019-5-29 07:24
# 编者信息 熊荣川 明湖实验室 xiongrongchuan@126.com http://blog.sciencenet.cn/u/Bearjazz As sequences diverge over time, the observed number of changes underestimates the real number of changes. Imagine a nucleotide that begins as A. In one linea ...
个人分类: 翻译作品|440 次阅读|没有评论
分享 每日翻译20190528
熊荣川 2019-5-28 07:34
# 编者信息 熊荣川 明湖实验室 xiongrongchuan@126.com http://blog.sciencenet.cn/u/Bearjazz A homoplasy is a character shared by a set of species but not present in their common ancestor. A good example is the evolution of the eye which has originated independen ...
个人分类: 翻译作品|323 次阅读|没有评论
分享 每日翻译20190527
熊荣川 2019-5-27 07:05
# 编者信息 熊荣川 明湖实验室 xiongrongchuan@126.com http://blog.sciencenet.cn/u/Bearjazz Divergent and Convergent Evolution Homology is a product of divergent evolution. This means that a single ancestor species split, or diverges, into two or more species a ...
个人分类: 翻译作品|278 次阅读|没有评论
分享 每日翻译20190526
熊荣川 2019-5-27 07:03
# 编者信息 熊荣川 明湖实验室 xiongrongchuan@126.com http://blog.sciencenet.cn/u/Bearjazz Homoplasy Defined Homoplasy, on the other hand, describes a biological structure or characteristic that two or more different species have in common that was not inherit ...
个人分类: 翻译作品|282 次阅读|没有评论
分享 每日翻译20190525
熊荣川 2019-5-25 08:48
# 编者信息 熊荣川 明湖实验室 xiongrongchuan@126.com http://blog.sciencenet.cn/u/Bearjazz Homology Defined The term homology refers to biological structures or characteristics that are similar or the same found on two or more different species when those char ...
个人分类: 翻译作品|354 次阅读|没有评论
分享 每日翻译20190524
熊荣川 2019-5-24 07:23
# 编者信息 熊荣川 明湖实验室 xiongrongchuan@126.com http://blog.sciencenet.cn/u/Bearjazz Two common terms used in the science of evolution are homology and homoplasy. While these terms sound similar (and indeed have a shared linguistic element), they are quit ...
个人分类: 翻译作品|279 次阅读|没有评论
分享 每日翻译20190523
熊荣川 2019-5-23 07:17
# 编者信息 熊荣川 明湖实验室 xiongrongchuan@126.com http://blog.sciencenet.cn/u/Bearjazz The interest of ancestral segregating haplotypes is multiple: Regional association mapping studies can be performed in order to detect causative variants related to quant ...
个人分类: 翻译作品|292 次阅读|没有评论
分享 每日翻译20190522
熊荣川 2019-5-22 08:31
# 编者信息 熊荣川 明湖实验室 xiongrongchuan@126.com http://blog.sciencenet.cn/u/Bearjazz In a haplotype network, how to determine which one is the root or where is the origin of the spp. and where does it invaded from. Coalescent theory predicts that ancestr ...
个人分类: 翻译作品|323 次阅读|没有评论
分享 每日翻译20190521
熊荣川 2019-5-21 07:08
# 编者信息 熊荣川 明湖实验室 xiongrongchuan@126.com http://blog.sciencenet.cn/u/Bearjazz TCS analysis obtained five haplotype networks at 95% probability (connection limit = 15), corresponding to the five major lineages obtained by phylogenetic analyses (F ...
个人分类: 翻译作品|324 次阅读|没有评论

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