Zobrazeno 1 - 10
of 45
pro vyhledávání: '"Thomas M. Sack"'
Autor:
PR Newswire
Publikováno v:
PR Newswire US. 10/24/2013.
Publikováno v:
Environmental Science & Technology. 32:2474-2479
The potential fate of polymeric materials in soils is important to environmental safety. This study validated high-performance gel permeation chromatography (HPGPC) to assess elution behavior of a commercially available, cross-linked, high molecular
Publikováno v:
Atmospheric Environment. Part A. General Topics. 26:1063-1070
A total of 1159 common household products were analysed for 31 volatile organic compounds as potential sources of indoor air pollution. The products were distributed among 65 product categories within 8 category classes: automotive products (14.4% of
Publikováno v:
American journal of physiology. Lung cellular and molecular physiology. 291(5)
Oxygen toxicity is one of the major risk factors in the development of the chronic lung disease or bronchopulmonary dysplasia in premature infants. Using proteomic analysis, we discovered that mitochondrial aldehyde dehydrogenase (mtALDH or ALDH2) wa
Autor:
Michael L. Gross, Hilkka I. Kenttämaa, Steven J. Pachuta, Kenneth B. Tomer, Ronald L. Cerny, Robin R. Pachuta, R. Graham Cooks, Thomas M. Sack
Publikováno v:
Journal of the American Chemical Society. 110:657-665
Chemical, electron, and desorption ionization and photoionization, together with photodissociation and high- and low-energy collisional activation, are used to probe the unusual mass spectrometric behavior of polycyclic aromatic hydrocarbons. The ext
Autor:
Jon Onstot, J.C. Remmers, Gregory A. Mack, Thomas M. Sack, J.S. Stanley, Kathy Boggess, Philip E. Robinson, Frederick W. Kutz, J.J. Breen, Joseph S. Carra
Publikováno v:
Chemosphere. 15:1605-1612
Analysis for tetra- through octachloro-PCDDs and PCDFs was completed for 46 tissue samples prepared from the U.S. Environmental Protection Agency (EPA) National Human Adipose Tissue Survey (NHATS). The samples were prepared as composites from over 90
Publikováno v:
Journal of the American Chemical Society. 107:6795-6800
On etudie la possibilite d'existence du radical cation trimethylene en phase gazeuse. On obtient une information structurale en ionisant par collision divers radicaux cationiques C 3 H 6 . On mesure la reactivite des radicaux cationiques C 3 H 6 dans
Publikováno v:
International Journal of Mass Spectrometry and Ion Processes. 61:191-210
A generalized procedure for evaluating the accuracy and precision of mass measurements is described. A large, statistically significant number of mass spectra of a test compound, typically perfluorotributylamine, are acquired using a high resolution
Publikováno v:
Journal of the American Chemical Society. 106:5780-5786
Etude faite par spectrometrie de masse avec activation par collision et avec transformee de Fourier
Publikováno v:
Chemosphere. 15:1261-1264
Polychlorinated dibenzofurans (PCDFs) are formed in the combustion of polychlorinated biphenyls (PCBs), trichlorobenzene, and tetrachloroethylene transformer dielectric fluids. Polychlorinated dibenzodioxins (PCDDs) are also observed, but at lower le