CORC

在结果中检索

CORC

浏览/检索结果: 共9条，第1-9条 帮助

已选(0)清除 条数/页：   排序方式：
GIS-based method to delimit spheres of influence for a medical consortium: Experience of a pediatric medical consortium, Shanghai 期刊论文
INTERNATIONAL JOURNAL OF HEALTH PLANNING AND MANAGEMENT, 2019, 卷号: 34, 期号: 1
作者:  Xiong, Xuechen;  Zhou, Shuai;  Huo, Zhaohua;  Luo, Li
收藏  |  浏览/下载：4/0  |  提交时间：2019/12/05
A new method of patched-conic for interplanetary orbit 期刊论文
OPTIK, 2018, 卷号: 156, 页码: 121-127
作者:  Li, Jin;  Zhao, Jianhui;  Li, Fan
收藏  |  浏览/下载：3/0  |  提交时间：2019/12/30
Study of lunar gravity assist orbits in the restricted four-body problem 期刊论文
CELESTIAL MECHANICS & DYNAMICAL ASTRONOMY, 2016, 卷号: 125, 页码: 333-361
作者:  Qi Yi;  Xu Shijie
收藏  |  浏览/下载：11/0  |  提交时间：2019/12/30
A comparative study of methods for delineating sphere of urban influence: A case study on central China 期刊论文
CHINESE GEOGRAPHICAL SCIENCE, 2014, 卷号: 24, 期号: 6, 页码: 751-762
作者:  Wang Hao;  Deng Yu;  Tian Enze;  Wang Kaiyong
收藏  |  浏览/下载：19/0  |  提交时间：2019/09/26
中国在尼泊尔不断增长的影响力：与印度势均力敌的可能性 学位论文
2014, 2014
PRATIK SIGDEL
收藏  |  浏览/下载：3/0  |  提交时间：2016/01/12
Field Modeling Method for Identifying Urban Sphere of Influence: A Case Study on Central China 期刊论文
CHINESE GEOGRAPHICAL SCIENCE, 2010, 卷号: 20, 期号: 4, 页码: 10,353-362
Deng, Y; Liu, SH; Wang, L; Ma, HQ; Wang, JH
收藏  |  浏览/下载：11/0  |  提交时间：2012/11/12
Field Modeling Method for Identifying Urban Sphere of Influence: A Case Study on Central China SCI/SSCI论文
2010
Deng Y.; Liu S. H.; Wang L.; Ma H. Q.; Wang J. H.
收藏  |  浏览/下载：12/0  |  提交时间：2012/06/08
A sensitive solid-phase time-resolved fluorescence immunoassay apparatus (EI CONFERENCE) 会议论文
International Symposium on Photoelectronic Detection and Imaging 2009: Laser Sensing and Imaging, June 17, 2009 - June 19, 2009, Beijing, China
Wang Y.-L.; Song K.-F.; Zhang W.-L.; Li J.-L.
收藏  |  浏览/下载：25/0  |  提交时间：2013/03/25
In the device  a He-Ne laser of flash frequency 1-20 Hz was adopted as exciting light source  and three key technical problems have been solved successfully in order to enhance the detecting sensitivity and measuring stability of the device for time-resolved fluorimmunoassays(TRFIA) [1]. The first one is to design optimum exciting optical system  so that the exciting light beam excite the sample most effectively. The second one is to have a project spectrum filter which can reduce the affection of the background light to the photomultiplier tube and also ensure influence of the stray light and mixed diffusion light to the sample fluorescence to the least  the sample fluorescence through the integrating sphere and come to the grating monochromator  The right wavelength will be chosed through changing the angle of incidence of the grating monochromator. The third one is to simulate the principle of sample averaging of BOXCAR averager. In the device  SCM was used as primary controller and CPLD was used as timing controller. Through the preparation process  signal-to-noise ratio(SNR) will be improved  also adjust delay time  ampling frequency and sampling number arbitrarily. By testing  the sensitivity is 10-12mol/L(substance marked by Eu3+)  examination repeat is &le2.5%  examination linearity is from 10 -8mol/L to 10-12mol/L  correlation coefficient is 99.98%(p&le0.01). The instrument is advanced for ultrasensitive detection of antigen and antibody  and solve the tumor  genetic variation  the virus protein detection. 2009 SPIE.  
Dynamical formation of cavity for composed thermal hyperelastic spheres in nonuniform temperature fields 期刊论文
APPLIED MATHEMATICS AND MECHANICS-ENGLISH EDITION, 2006, 卷号: 27, 页码: 443-452
作者:  Cheng, Chang-Jun[1];  Mei, Bo[2]
收藏  |  浏览/下载：1/0  |  提交时间：2019/05/10

©版权所有 ©2017 CSpace - Powered by CSpace