Synchrotron X-ray studies of biological preparations at low temperatures with optical monitoring of sample integrity.
Synchrotron X-ray studies of biological preparations at low temperatures with optical monitoring of sample integrity.
复制标题
通过光学监测样品完整性,对低温下的生物制剂进行同步辐射 X 射线研究。
DOI:
10.1016/0003-2697(82)90035-5
复制
发表时间:
1982
影响因子:
2.9
通讯作者:
Powers,L
中科院分区:
文献类型:
--
作者:
Chance,B;Pennie,W;Carman,M;Legallais,V;Powers,L
Increasing use of X-ray absorption spectroscopy (edge and EXAFS) to determine the local structure of active sites of biological molecules has caused greater interest in and attention to the nature of X-ray damage and the integrity of the sample. In a complementary way, efficient X-ray photon collection from the sample is required in order to maximize data acquisition and minimize sample damage. This report describes systems currently in use at Stanford Synchrotron Radiation Laboratory and Cornell High Energy Synchrotron Source, comprising two types of low-temperature techniques for sample protection and fast X-ray photon detection of large solid-angle collection.
DOI:
10.1172/jci111923
发表时间:
1985
期刊:
The Journal of clinical investigation
影响因子:
--
作者:
Garrity,ER;Stimler,NP;Munoz,NM;Tallet,J;David,AC;Leff,AR
通讯作者:
Leff,AR
影响因子:
3.5
作者:
G. H. Evans;A. Nies;D. Shand
通讯作者:
D. Shand
DOI:
10.1152/jappl.1983.54.3.720
发表时间:
1983
期刊:
Journal of applied physiology: respiratory, environmental and exercise physiology
影响因子:
--
作者:
Leff,AR;Brown,JK;Frey,M;Reed,B;Gold,WM
通讯作者:
Gold,WM