搜索结果: 1-8 共查到“生物学 aid”相关记录8条 . 查询时间(0.05 秒)
天津工业生物所等构建了一种新型的基因组随机突变系统：Helicase-AID（图）
大肠杆菌 DNA解旋酶 酿酒酵母
font style='font-size:12px;'>
2023/2/8
与传统的定向进化相比，体内连续进化的研究依然处在比较初级的阶段。目前仅在大肠杆菌或酿酒酵母等模式微生物底盘中构建出了体内连续进化系统，并且这些系统本身也有一定的局限，体内连续进化技术还需要进一步的发展和完善，才能满足更为广泛的需求。
IU Biologists Discover Bacteria's “Sense Of Touch,” Which May Aid Water Treatment,Human Health（图）
IU Biologists Bacteria Sense Of Touch Aid Water Treatment Human Health
font style='font-size:12px;'>
2017/11/23
A study led by scientists at Indiana University reports a new method to determine how bacteria sense contact with surfaces, an action that triggers the formation of biofilms -- multicellular structure...
Periodic Table of Ecological Niches Could Aid in Predicting Effects of Climate Change（图）
periodic table ecological niches aid climate change
font style='font-size:12px;'>
2017/9/19
A group of ecologists has started creating a periodic table of ecological niches similar to chemistry’s periodic table. And just as chemists have used their periodic table as a point of reference to u...
Vortex rings may aid cell delivery,cell-free protein production
Vortex rings cell delivery cell-free protein production
font style='font-size:12px;'>
2016/8/23
Some of the world’s most important discoveries – penicillin, vulcanized rubber and Velcro, to name a few – were made by accident. In fact, it’s been said that upward of half of all scientific discover...
“Squishy” robot fingers aid deep sea exploration
Squishy robot fingers deep sea exploration
font style='font-size:12px;'>
2016/2/22
During a 2014 talk on his exploration of deep sea coral reefs, Baruch College marine biologist David Gruber showed a video of clunky robotic hands collecting fragile specimens of coral and sponges fro...
Songbird genome to aid understanding of learning and memory
Songbird genome learning and memory
font style='font-size:12px;'>
2010/4/21
Medical Research Council (MRC) scientists have helped to sequence the zebra finch genome, discovering more about the genetics behind the wiring of the brain when learning and memorising, as well as im...
DNA-damage test could aid drug development（图）
genetic toxicity red cell
font style='font-size:12px;'>
2007/5/15
May 14, 2007，In the daunting marathon that leads to successful drugs, promising drug candidates must pass toxicity tests before entering clinical trials. Researchers from MIT and the Whitehead Institu...
Panel explores links among faith, academia and aid in the developing world
Genome project
font style='font-size:12px;'>
2007/3/12
March 7, 2007，A forum on the links between faith and development in the Third World became a frank discussion on whether MIT students and faculty could--or should--link their faith to their careers as...