Search Results - "Andresen, Brian D."

Direct Chemical Analysis of Solids by Laser Ablation in an Ion Storage Time-of-Flight Mass Spectrometer by Klunder, Gregory L, Grant, Patrick M, Andresen, Brian D, Russo, Richard E

“…A laser ablation/ionization mass spectrometer system is described for the direct analysis of solids, particles, and fibers. The system uses a quadrupole ion…”
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Pancuronium Bromide (Pavulon) Isolation and Identification in Aged Autopsy Tissues and Fluids by Andresen, BD, Alcaraz, A, Grant, PM

“…The isolation and detection of pancuronium bromide was developed for aged autopsy samples to identify and confirm this compound in questioned tissue samples. A…”
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The application of pancuronium bromide (Pavulon) forensic analyses to tissue samples from an "Angel of Death" investigation by Andresen, Brian D, Alcaraz, Armando, Grant, Patrick M

“…The case report of a serial killer who worked at several hospitals as a respiratory therapist is presented. The suspect was initially labeled a benevolent…”
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Optimum Methamphetamine Profiling with Sample Preparation by Solid-Phase Microextraction by Koester, CJ, Andresen, BD, Grant, PM

“…Solid-phase microextraction (SPME) is a relatively new technique in which a small, polymer-coated fiber is employed to extract volatile and semivolatile…”
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Proposed pharmaceutical regulations for skeletal muscle depolarization drugs by Andresen, Brian D, Grant, Patrick M, McKillop, John

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Development of an Ion Store/Time-of-Flight Mass Spectrometer for the Analysis of Volatile Compounds in Air by Chambers, David M, Grace, Louis I, Andresen, Brian D

“…A time-of-flight mass spectrometer (TOF-MS) that incorporates an ion storage trap as a pulsed extraction source and sample preconcentrator has been developed…”
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Transient Isotachophoretic−Electrophoretic Separations of Lanthanides with Indirect Laser-Induced Fluorescence Detection by Church, Matthew N, Spear, Jonathan D, Russo, Richard E, Klunder, Gregory L, Grant, Patrick M, Andresen, Brian D

“…Indirect laser-induced fluorescence was used for the detection of several lanthanide species separated by capillary electrophoresis. Quinine sulfate was the…”
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Analysis of Fission Products Using Capillary Electrophoresis with On-Line Radioactivity Detection by Klunder, Gregory L, Andrews, John E, Grant, Patrick M, Andresen, Brian D, Russo, Richard E

“…Capillary electrophoresis has been used to separate metal ions characteristically associated with nuclear fission. Indirect UV absorbance and on-line…”
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Benzthiazoles in estuarine sediments as indicators of street runoff by Spies, Robert B, Andresen, Brian D, Rice Jr, David W

“…Investigations confirm that two compounds, benzthiazole and 2-(4-morpholinyl)-benthiazole, occur in street runoff and that they can result from the weathering…”
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A possible chemical explanation for the events associated with the death of Gloria Ramirez at Riverside General Hospital by Grant, Patrick M, Haas, Jeffrey S, Whipple, Richard E, Andresen, Brian D

“…The events associated with the death of Gloria Ramirez at Riverside General Hospital on 19 February 1994 have been portrayed as a major medical mystery. A…”
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Synthesis of sodium formate-13C and oxalic acid-13C2 by Andresen, Brian D

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Isolation of the carcinogen IQ from fried egg patties by Grose, Karl R, Grant, James L, Bjeldanes, Leonard F, Andresen, Brian D, Healy, Susan K, Lewis, Patricia R, Felton, James S, Hatch, Frederick T

“…After semisolid patties were formed, the equivalent of 26 kg (26 kgE) of fresh eggs was fried at 325 degree C. The surface crusts were trimmed off and…”
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Microcomputer-assisted mass spectral data acquisition system utilizing a mass marker by Andresen, Brian D, Wagner, William A, Davis, Frank T

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Oxygen fixation into hydroxyproline in etiolated maize seedlings: Verification by tandem mass spectrometry [Zea mays, corn] by FRITZ, G. J, FETTEROLF, D. D, YOST, R. A, ANDRESEN, B. D

“…Etiolated maize (Zea mays L.) seedlings were grown in the dark for 5 days in an atmosphere enriched with 10.0 atom % ^{18}\text{O}_{2}$. Hydroxyproline was…”
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Identification of the mutagens in cooked beef by Felton, J.S, Knize, M.G, Shen, N.H, Andresen, B.D, Bjeldanes, L.F, Hatch, F.T

“…The purification of cooking mutagens depends on the extraordinary sensitivity of the Ames/Salmonella mutagenicity test and its usefulness for tracking the…”
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Reye's syndrome. Salicylate metabolism, viral antibody levels, and other factors in surviving patients and unaffected family members by Chu, A B, Nerurkar, L S, Witzel, N, Andresen, B D, Alexander, M, Kang, E S, Brouwers, P, Fedio, P, Lee, Y J, Sever, J L

“…To investigate possible etiologic factors for Reye's syndrome (RS), five survivors and their unaffected family members were studied. This study showed low…”
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Restoration Tactics for Seriously Corroded Cu and Cu-Alloy Firearms Evidence by Randich, E, Fickies, TE, Tulleners, FA, Andresen, BD, Grant, PM

“…A cleaning procedure for seriously weathered or corroded bullets and cartridge casings was developed and implemented for evidence specimens from a multiple…”
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Forensic Analyses of Suspect Illicit Nuclear Material by Grant, PM, Moody, KJ, Hutcheon, ID, Phinney, DL, Haas, JS, Volpe, AM, Oldani, JJ, Whipple, RE, Stoyer, N, Alcaraz, A, Andrews, JE, Russo, RE, Klunder, GL, Andresen, BD, Cantlin, S

“…A small metal sample, alleged to be a substance that could substitute for highly enriched uranium in a nuclear weapon, was subjected to qualitative and…”
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Comprehensive forensic analyses of debris from the fatal explosion of a "cold fusion" electrochemical cell by Grant, P M, Whipple, R E, Andresen, B D

“…Selected components of explosion debris from the SRI International incident of January 2, 1992 were subjected to forensic analyses to elucidate potential…”
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Oxygen Fixation into Hydroxyproline in Etiolated Maize Seedlings 1: Verification by Tandem Mass Spectrometry by Fritz, George J., Fetterolf, Dean D., Yost, Richard A., Andresen, Brian D.

“…Etiolated maize ( Zea mays L.) seedlings were grown in the dark for 5 days in an atmosphere enriched with 10.0 atom% 18 O 2 . Hydroxyproline was isolated from…”
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