a每年都有成千上万的游客到这里来 Has the tens of thousands of tourists every year to here[translate] a冰吻 Ice lips[translate] a请输入您需要翻译的文本!made in turkey 正在翻译,请等待...[translate] aPositions of atoms in the unit cell were assumed 原子的位置在单位晶格担任了[translate]...
The present invention relates to the use of 3,4-diphenylchromans for the manufacture of a pharmaceutical composition for lowering plasma levels of Lp(a) in a human or sub-human primate. BIRGITTE HJORT GULDHAMMER,NIELS KORSGAARD - WO 被引量: 0发表: 1999年 加载更多来源...
Using a new ultrafast camera, researchers have recorded the first real-time image of two atoms vibrating in a molecule. Key to the experiment, which appears in this week's issue of the journalNature, is the researchers' use of the energy of a molecule's own electron as a kind of "flash...
Membrane proteins constitute a substantial fraction of the human proteome, thus representing a vast source of therapeutic drug targets. Indeed, newly devised technologies now allow targeting "undruggable" regions of membrane proteins to modulate protein function in the cell. Despite the advances in ...
ain the forests of the Ardennes, where he installed a small lab in which he developed the Unna-Brachet staining for DNA and RNA.He demonstrated thatDNAwas concentrated all in the nucleus and that RNA was present all over each cell but highly concentrated in the areas of intense protein synth...
Scientists have created new kinds of particles, 1/100th the diameter of a human hair, that spontaneously assemble themselves into structures resembling molecules made from atoms. These new particles come together, or "self-assemble," to form structures in patterns that were previously impossible to...
We develop a new approach of the quantum phase in an Hilbert space of finite dimension which is based on the relation between the physical concept of phase... M Planat,H Rosu - 《Journal of Optics B Quantum & Semiclassical Optics》 被引量: 8发表: 2004年 Single-Cell Measurements of Enzym...
tends to be more general, referring not only to a substance composed of a particular type of atom ("bromine is one of the fewelementsthat are liquids at room temperature"), but also to atoms in a collective sense ("magnesium is one of theelementshaving two electrons in its outer shell"...
Cell-surface engineering wi... JL Contreras,D Xie,J Mays,... - 《Surgery》 被引量: 114发表: 2004年 31P NMR magnetization transfer study of the control of ATP turnover in Saccharomyces cerevisiae. 31P NMR magnetization transfer measurements have been used to measure the steady state flux ...
Analysis of primary human adenocarcinomas revealed that this MUC1/ –catenin interaction occurs in both primary and metastatic tumors, but is dramatically increased in metastatic lesions. Addition of MUC1-cytoplasmic domain peptides to the invasive MDA-MB-468 and MDA-MB-231 cell lines increases ...