首页> 外文期刊>Discover >Dinosaur Resurrection
【24h】

Dinosaur Resurrection

机译:恐龙复活

获取原文
获取原文并翻译 | 示例
           

摘要

Hans Larsson is a fast walker and a fast talker. Yournneed to be fit to keep up with him on the hills of the mcGill University neighborhood in Montreal, let alone on the remote islands of the Canadian Arctic where he searches for fossils in summer fieldwork. He talks the way he walks, in a freely swinging fast-paced lope that ranges from the philosophy of science to genetic probes to the rich Cretaceous ecosystem he is exploring at another field site in Alberta.rnLarsson is at the forefront of merging paleontology and molecular biology in an effort to connect major evolutionary changes-the development of new species and new characteristics, new shapes and structures, new kinds of animals-to changes in specific genes and in how those genes are regulated. He is interested in reactivating dormant genes or changing the regulation of active genes in embryos to bring back ancestral traits that have been lost in evolution.
机译:汉斯·拉尔森(Hans Larsson)是一个快行者和快说话者。您需要适合在蒙特利尔的麦吉尔大学附近的山丘上跟上他,更不用说在加拿大北极的偏远岛屿上了,他在夏天的野外工作中寻找化石。他在自由摇摆的快节奏斜坡上谈论自己的行走方式,从科学哲学到基因探针,再到他在艾伯塔省另一处野外探索的丰富的白垩纪生态系统,他都在探索.rnLarsson处于融合古生物学和分子生物学的最前沿生物学,以期将主要的进化变化(新物种和新特征,新形状和结构,新动物的发育)与特定基因的变化以及这些基因的调控方式联系起来。他对重新激活休眠基因或改变胚胎中活跃基因的调控感兴趣,以带回已在进化中丢失的祖先特征。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号