Results 291 to 300 of about 1,350,025 (338)
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A multi-dimensional analysis of three chemical quantities in the blood
Medical Informatics, 1991A three-dimensional model for the analysis of the three quantities pH, pCO2 and base excess (BE), as measured in arterial blood, is presented. Whereas the conventional analysis of these quantities relies on reference regions as established from the univariate distributions, treating the quantities as uncorrelated, the present model estimates the ...
E. S. Gelsema, B. Leijnse, R. W. Wulkan
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Microstructure and chemical analysis of blood-contaminated mineral trioxide aggregate
International Endodontic Journal, 2011To test the hypothesis that blood contamination has a detrimental effect on the chemical properties of Mineral trioxide aggregate (MTA).The effects of whole, fresh human blood on the microstructure and elemental chemistry of MTA were evaluated using scanning electron microscopy and energy-dispersive X-ray analysis, respectively.
Mohammad Hossein Nekoofar +4 more
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Journal of Analytical Toxicology, 1982
A chemical method for the quantitative analysis of organochlorine pesticide residues present in human blood was scaled-up to provide increased sensitivity and extended to include organochlorine industrial chemicals. Whole blood samples were extracted with hexane, concentrated, and analyzed without further cleanup by gas chromatography with electron ...
G. Wayne Sovocool +4 more
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A chemical method for the quantitative analysis of organochlorine pesticide residues present in human blood was scaled-up to provide increased sensitivity and extended to include organochlorine industrial chemicals. Whole blood samples were extracted with hexane, concentrated, and analyzed without further cleanup by gas chromatography with electron ...
G. Wayne Sovocool +4 more
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Improvement of uncertainty by application of MCMC for blood chemical analysis
2008 SICE Annual Conference, 2008For the improvement of measurement accuracy, Markov Chain Monte Carlo (MCMC) method in Bayesian Inference has been applied to many fields. We applied this method to type B for practical use on the supplement 1 of ISO-GUM (ISO-guide to express of uncertainty on measurement).
T. Inamura, Y. Iwaki
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Analysis of deuterium labeled blood lipids by chemical ionization mass spectrometry
Lipids, 1985AbstractA quantitative analytical method has been developed to analyze methyl esters of blood fatty acids derived from human subjects fed deuterium‐labeled fats. The GCMS computer method provides for the analysis of the fed deuterium‐labeled fatty acids, the naturally occurring blood fatty acids and new fatty acids formed by chain elongation or ...
W. K. Rohwedder +2 more
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Pulse Spectrum Analysis of Chemical Factory Workers with Abnormal Blood Test
The American Journal of Chinese Medicine, 1996Double blind tests to check the correlation between pulse diagnosis and liver function tests were performed. Blood tests including T-Bil, D-Bil, SGOT and SGPT of 70 chemical factory workers were compared with pulse analysis. Special attention was paid to the indicators of liver and lung meridians for pulse diagnosis.
Hsi Chan Chang +4 more
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7Li MR measures of blood lithium—correlation with chemical analysis data
Magnetic Resonance Imaging, 2004Lithium is used in the treatment and prophylaxis of manic-depressive illness. A narrow therapeutic range of lithium (0.4-1.2 meq/l) requires constant monitoring of these levels to avoid neurotoxicity and overdose. It is general practice to measure plasma lithium levels as a guide to monitor the therapy. Efforts to predict the concentration of Li at its
Emily Pierson +3 more
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Utility of urine and blood analysis for the assessment of man's exposure to chemicals
Journal of Environmental Science and Health . Part A: Environmental Science and Engineering, 1982Man's exposure to many chemicals can be assessed by analysis of blood and urine. Lipophilic compounds such as chlorinated hydrocarbons are typically analyzed in blood or body fat.
Henry F. Enos, Robert F. Moseman
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Rapid Analysis of Therapeutic Drugs in Blood by Chemical Ionization Mass Spectrometry
Israel Journal of Chemistry, 1978AbstractA rapid procedure was devised for analyzing anticonvulsants in serum by chemical ionization mass spectrometry. Samples were volatilized by heat into the ion source of the mass spectrometer and reacted there with CH5+ and other reactant ions produced by ion‐molecule reactions of the methane reagent gas.
Arthur Karmen, Michael Lehrer
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Mathematical analysis for unsteady dispersion of solute with chemical reaction in blood flow
AIP Conference Proceedings, 2016The effect of chemical reaction on the unsteady dispersion of solute in blood flow through a pipe and a channel between two parallel plates is analyzed mathematically, treating the blood as Casson fluid. Generalized dispersion model is applied to solve the convective-diffusion equation.
Yazariah Mohd Yatim +2 more
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