Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Crystal D. Havey"'
Publikováno v:
Environmental Chemistry Letters. 7:331-336
For the first time, we show the presence of nitro substituted naphthalenes in both mainstream and sidestream tobacco smoke using electron monochromator-mass spectrometry. Only one mainstream smoke sample showed the presence of 1-nitronaphthalene (1-N
Autor:
Crystal D. Havey, Travis E. Jones, Kent J. Voorhees, James A. Laramee, Dennis P. Clougherty, Robert B. Cody, Mark E. Eberhart
Publikováno v:
The Journal of Physical Chemistry A. 110:4413-4418
The coupling of an electron monochromator (EM) to a mass spectrometer (MS) has created a new analytical technique, EM-MS, for the investigation of electrophilic compounds. This method provides a powerful tool for molecular identification of compounds
Publikováno v:
Journal of Analytical and Applied Pyrolysis. 72:55-61
A micro-fabricated device for pyrolysis (i.e. micro-pyrolyzer) has been evaluated for pyrolysis and thermal hydrolysis methylation using Bacillus anthracis spores. The micro-pyrolyzer consists of a silicon wafer substrate with either a circular (2.7
Publikováno v:
Analytical chemistry. 78(14)
The presence of nitro-polycyclic aromatic hydrocarbons (NPAHs) in diesel fuel emissions has been studied for a number of years predominantly because of their contribution to the overall health and environmental risks associated with these emissions.
Publikováno v:
Analytical chemistry. 78(10)
Over the past decade, electron monochromator-mass spectrometry (EM-MS) has been shown to be a selective and sensitive technique for the analysis of a wide variety of electrophilic compounds in complex matrixes. Here, for the first time, three differe