搜索结果: 61-75 共查到“国际动态 生物物理学”相关记录119条 . 查询时间(1.758 秒)
UC Davis scientists demonstrate DNA-based electromechanical switch
UC Davis scientists DNA-based electromechanical switch
2015/12/22
A team of researchers from the University of California, Davis and the University of Washington have demonstrated that the conductance of DNA can be modulated by controlling its structure, thus openin...
细胞条码完胜荧光标记（图）
细胞条码 荧光标记
2015/8/12
两组研究人员分别将微小激光器放置在了活细胞内。这听上去可能有点像蚂蚁侠的下一代武器，但这个“小玩意”将极大提高生物学家追踪单个细胞活动的能力——这可能惠及从发育生物学到癌症研究的诸多领域。“这有可能做一些你利用其他技术做不到的事。”英国敦提大学生物物理学家David McGloin说。例如，该激光器能追踪的细胞比荧光标记能追踪的更多，并且比高频ID等萌芽技术更简单易用。剑桥大学神经生物学家Kris...
The protective shells that have helped keep turtles around for millions of years have also kept scientists guessing about just what’s going on inside.With support from the National Science Foundation ...
俄罗斯科学家合成世界上最小的发光生物分子
俄罗斯 世界 发光生物分子
2015/3/4
据俄罗斯科学院网站报道，克拉斯诺亚尔斯克的生物物理学家利用一种叫做Metridia longa的小型桡足类海虾合成了世界上最小的发光生物分子--荧光素酶分子。其研究成果全文发表在《生物化学和生物物理研究通讯》中，在西伯利亚联邦大学网站上可检索到内容提要。据西伯利亚联邦大学研究生马莉娜?拉里奥诺娃（文章第一作者）表示，这是目前已知的最小尺度的荧光素酶，实验表明，其蛋白质具有极高的活性和极端的热稳定性...
When a rapidly-growing cell divides into two smaller cells, what triggers the split? Is it the size the growing cell eventually reaches? Or is the real trigger the time period over which the cell keep...
The intense farming practices of the "Green Revolution" are powerful enough to alter Earth's atmosphere at an ever-increasing rate, boosting the seasonal amplitude in atmospheric carbon dioxide to abo...
Tree diseases can help forests（图）
forests diseases
2014/12/1
Nov. 11, 2014 – Plant diseases attack trees and crops and can hurt lumber and food production, but University of Utah biologists found that pathogens that kill tree seedlings actually can make forests...
Computer scientist sees new possibilities for ocular biometrics
ocular biometrics Computer scientist
2014/11/10
New cybersecurity system senses eye shape and muscle movement to provide more secure, reliable identity recognition and more
While many of us rely on passwords to protect our identity, there's more s...
We introduce the fundamental building blocks for a cyber-enabled computer-mediated communication platform to connect human and canine intelligence to achieve a new generation of Cyber-Enhanced Working...
Durham, NC - No single “one-size-fits-all” model can explain how biodiversity hotspots come to be, finds a study of more than 700 species of reptiles and amphibians on the African island of Madagascar...
Research will fill in biodiversity knowledge gaps results applicable to health, agriculture, energy and manufacturing（图）
biodiversity knowledge gaps manufacturing
2014/9/12
Tropical deforestation has dramatic effects on biodiversity--and on the functioning of entire ecosystems.Scientist Jorge Rodrigues of the University of California, Davis is investigating how microbial...
National Science Foundation selects George Mason University Professor James L. Olds to head Biological Sciences Directorate（图）
James L. Olds Sciences Directoratep
2014/9/12
The National Science Foundation (NSF) has selected George Mason University's James L. Olds to serve as assistant director for the Directorate for Biological Sciences (BIO). BIO's mission is to enable ...
在日前于澳大利亚布里斯班召开的第18届国际生物物理大会上，中国生物物理学会理事长饶子和院士接任国际纯粹与应用生物物理联合会（IUPAB）主席一职。饶子和是IUPAB自1961年成立以来的首位华人主席，他的当选极大提升了我国学者在国际学术舞台的影响力，将对促进我国生命科学的发展起到积极推动作用。
2014年8月6日，美国Gate Fuels生物能源公司技术总监张晓舟博士应邀到中国科学院天津工业生物技术研究所进行学术交流，并作了题为Dancing with Bacillus for a Clean and Sustainable World的学术报告。黄志勇研究员主持报告会。
2014年8月6日，美国Gate Fuels生物能源公司技术总监张晓舟博士应邀到中国科学院天津工业生物技术研究所进行学术交流，并作了题为Dancing with Bacillus for a Clean and Sustainable World的学术报告。黄志勇研究员主持报告会。