Search Results - "Dupont Durst, H."

Versatile New Ion Source for the Analysis of Materials in Open Air under Ambient Conditions by Cody, Robert B., Laramée, James A., Durst, H. Dupont

“…A new ion source has been developed for rapid, noncontact analysis of materials at ambient pressure and at ground potential. The new source, termed DART (for…”
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Quantitation of Chemical Warfare Agents Using the Direct Analysis in Real Time (DART) Technique by Nilles, J. Michael, Connell, Theresa R, Durst, H. Dupont

“…Direct analysis in real time (DART) is an ion source that permits rapid mass spectrometric detection of gases, liquids, and solids in open air under ambient…”
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Explosives Detection Using Direct Analysis in Real Time (DART) Mass Spectrometry by Nilles, J. Michael, Connell, Theresa R., Stokes, Sarah T., Dupont Durst, H.

“…The growing use of explosives by terrorists and criminals creates a need for instrumentation which can rapidly analyze these energetic compounds, preferably on…”
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Ricin Activity Assay by Direct Analysis in Real Time Mass Spectrometry Detection of Adenine Release by Bevilacqua, Vicky L. H, Nilles, J. Michael, Rice, Jeffrey S, Connell, Theresa R, Schenning, Amanda M, Reilly, Lisa M, Durst, H. Dupont

“…Biotoxin activity assays typically involve multistep sample preparation, multicomponent reactions, multistep analysis, or a combination thereof. We report a…”
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Partial Shell-Filled Core-Shell Tecto(Dendrimers): A Strategy to Surface Differentiated Nano-Clefts and Cusps by Tomalia, Donald A., Brothers, Herbert M., Piehler, Lars T., Durst, H. Dupont, Swanson, Douglas R.

“…Poly(amidoamine) (PAMAM) dendrimer shell reagents possessing either nucleophilic (i.e., primary amines) or electrophilic (i.e., carboxymethyl esters)…”
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A decontamination system for chemical weapons agents using a liquid solution on a solid sorbent by Waysbort, Daniel, McGarvey, David J., Creasy, William R., Morrissey, Kevin M., Hendrickson, David M., Durst, H. Dupont

“…A decontamination system for chemical warfare agents was developed and tested that combines a liquid decontamination reagent solution with solid sorbent…”
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Multiple-technique analytical characterization of a mixture containing chemical-weapons simulant from a munition by Brickhouse, Mark D, Creasy, William R, Williams, Barry R, Morrissey, Kevin M, O’Connor, Richard J, Dupont Durst, H

“…An amber yellow organic liquid was found in a munition shell at Dugway Proving Grounds, UT, USA, that was likely used as a simulant of chemical weapons. The…”
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Evaporation and Degradation of VX on Silica Sand by Brevett, Carol A. S, Sumpter, Kenneth B, Pence, John, Nickol, Robert G, King, Bruce E, Giannaras, Chris V, Durst, H. Dupont

“…The evaporation and degradation of VX (O-ethyl S-[2-N,N-(diisopropylamino)ethyl] methylphosphonothioate) on silica sand and borosilicate glass were measured…”
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Chemistry of oxaziridines. 10. Selective catalytic oxidation of sulfides to sulfoxides using N-sulfonyloxaziridines by Davis, Franklin A, Lal, Sankar G, Durst, H. Dupont

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Inactivation of organophosphorus nerve agents by the phosphotriesterase from Pseudomonas diminuta by Dumas, D P, Durst, H D, Landis, W G, Raushel, F M, Wild, J R

“…The phosphotriesterase from Pseudomonas diminuta was tested as a catalyst for the hydrolysis of phosphofluoridates. The purified enzyme has been shown to…”
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Separation of sulfur containing chemical warfare related compounds in aqueous samples by micellar electrokinetic chromatography by Cheicante, Richard L., Stuff, John R., Dupont Durst, H.

“…A method is described in which micellar electrokinetic chromatography (MEKC) is used to separate thiodiglycol, 2,2′-sulfinyldiethanol, 1,4-dithiane,…”
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Synthesis and catalytic activity of surfactant analogs of 4-(dimethylamino)pyridine by Katritzky, Alan R, Duell, Bradley L, Durst, H. Dupont

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Unusual catalytic activity of anionic surfactant analogs of 4-(dimethylamino)pyridine in carboxylate ester hydrolyses by Katritzky, Alan R, Duell, Bradley L, Knier, Barry L, Durst, H. Dupont

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Iodosobenzoate catalyzed hydrolysis of 4-nitrophenyl diphenyl phosphate in a CTAB microemulsion by Mackay, Raymond A, Longo, Frederick R, Knier, Barry L, Durst, H. Dupont

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Substituted o-iodoso- and o-iodoxybenzoic acids. Synthesis and catalytic activity in the hydrolysis of active phosphorus esters and related systems by Katritzky, Alan R, Duell, Bradley L, Durst, H. Dupont, Knier, Barry L

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Quantitation of Chemical Warfare Agents Using the Direct Analysis in Real Time (DART) Technique by Nilles, J Michael, Connell, Theresa R, Durst, H Dupont

“…Direct analysis in real time (DART) is an ion source that permits rapid mass spectrometric detection of gases, liquids, and solids in open air under ambient…”
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Selective in situ labeling of mitochondrial proteins by 2'-bromo-2,4-dinitroacetanilide by Chen, Chin-Chun, Yang, Man-Chiu, DuPont Durst, H, Saunders, David R, Wang, Jui H

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Synthesis of 4-alkyl-2-iodosobenzoic acids: potent catalysts for the hydrolysis of phosphorus esters by Panetta, Charles A, Garlick, Stephanie M, Durst, H. Dupont, Longo, Frederick R, Ward, J. Richard

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Cyanohydridoborate anion as a selective reducing agent by Borch, Richard F, Bernstein, Mark D, Durst, H. Dupont

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beta.-(N,N-Dialkylamino)ethyl arylthiosulfonates: new simulants for O-ethyl S-[2-(diisopropylamino)ethyl] methylphosphonothioate by Davis, Franklin A, Ray, Jayanta K, Kasperowicz, Steve, Przeslawski, Robert M, Durst, H. Dupont

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