Bubble Mixing Device for Blood Sampling by Automatic Analysis

1961 ◽  
Vol 7 (1) ◽  
pp. 70-74
Author(s):  
Hans N Naumann ◽  
Abbie M Olsen ◽  
Joseph M Young

Abstract A mixing device is described for resuspending sedimented blood cells in specimens being processed by automatic chemical analysis. Method, which requires use of anticoagulant, may be used with any unstable suspension or emulsion processed automatically.

1989 ◽  
Vol 281 (5) ◽  
pp. 336-341 ◽  
Author(s):  
W. Stolz ◽  
K. Scharffetter ◽  
W. Abmayr ◽  
W. K�ditz ◽  
T. Krieg

2003 ◽  
Vol 17 (1) ◽  
pp. 12-17 ◽  
Author(s):  
Hisako Shibata ◽  
Takahisa Yamane ◽  
Ryousuke Yamamura ◽  
Kensuke Ohta ◽  
Takayuki Takubo ◽  
...  

1958 ◽  
Vol 2 ◽  
pp. 117-155 ◽  
Author(s):  
Burton L. Henke

AbstractThe requirement of ultrasoft x-radiation (10 to 100A) for high resolution microradiographic analysis is established. Optimum methods are described for obtaining structure, mass distribution and mass-chemical information for microscopic sample regions as small as a few square microns and for total mass as small as a few micro-micrograms. The details of the techniques and of the instrumentation which are used in high resolution microradiographic analysis are presented.There has been a considerable amount of work reported on low magnification microradiography (up to 100 diameters) using conventional x-ray wavelengths.Relatively little work has been done in high resolution microradiography and with ultra soft x-radiation. Nearly all which has been reported has been in application to biological research where the need for such an analysis method seems to be greatest at this time. Outstanding among this work has been that of Engstrom and his co-workers.Much of the material which is presented in the present paper is intended as a supplement to that presented in the works of Engstrom and Lindstrom and with an emphasis upon the quantitative aspects of microradiographic analysis, using ultrasoft x-radiation.


1995 ◽  
Vol 1995 (1) ◽  
pp. 1004-1006
Author(s):  
Zhendi Wang ◽  
Mervin F. Fingas

ABSTRACT Using an oil chemical analysis method developed in our laboratory, more than 280 compounds in the Alberta Sweet Mixed Blend (ASMB) oil have been positively identified. The distribution of selected target compounds offers unique and sensitive fingerprints for matching the source of spilled oil and tracing the weathering process of oil in the environment. The pattern recognition plots involving more than 100 oil-specific individual components and component groupings permit deduction of a best set of values for oil exposure to weathering. Using data from different samples including crude oil, weathered oil, and 22-year-old spilled oil as examples, the distinct advantages of the described method over the current methods are examined.


2014 ◽  
Vol 46 (S1) ◽  
pp. 294-298 ◽  
Author(s):  
C. Penley ◽  
T. Guenther ◽  
M. Walker

1982 ◽  
Vol 7 (2) ◽  
pp. 225-236 ◽  
Author(s):  
H.L. Hwang ◽  
L.M. Liu ◽  
M.H. Yang ◽  
J.S. Chen ◽  
J.R. Chen ◽  
...  

2007 ◽  
Vol 37 (11) ◽  
pp. 1660-1671 ◽  
Author(s):  
Joe-Air Jiang ◽  
Chih-Feng Chao ◽  
Ming-Jang Chiu ◽  
Ren-Guey Lee ◽  
Chwan-Lu Tseng ◽  
...  

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