Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Audrey N. Martin"'
Publikováno v:
Analytical Chemistry. 81:9336-9342
In this work, single particle aerosol mass spectrometry (SPAMS) was used to identify the active drug ingredients in samples of multicomponent over-the-counter (OTC) drug tablets with minimal damage to the tablets. OTC drug tablets in various formulat
Autor:
Nicole M. Sadler, Paul T. Steele, Michael J. Bogan, Kristl L. Adams, Audrey N. Martin, Matthias Frank, Sue Martin
Publikováno v:
Analytical Chemistry. 80:5350-5357
Two similar mycobacteria, Mycobacteria tuberculosis H37Ra and Mycobacteria smegmatis are rapidly detected and identified within samples containing a complex background of respiratory effluents using single-particle aerosol mass spectrometry (SPAMS).
Autor:
Audrey N. Martin, David P. Fergenson, Paul T. Steele, Keith R. Coffee, Vincent J. Riot, Sue Martin, George R. Farquar, Eric E. Gard, Matthias Frank
Publikováno v:
Analytical Chemistry. 80:4583-4589
Actual or surrogate chemical, biological, radiological, nuclear, and explosive materials and illicit drug precursors can be rapidly detected and identified when in aerosol form by a Single-Particle Aerosol Mass Spectrometry (SPAMS) system. This entai
Publikováno v:
Analytical Chemistry. 79:1918-1925
The application of single-particle aerosol mass spectrometry (SPAMS) to the real-time detection of micrometer-sized single particles of high explosives is described. Dual-polarity time-of-flight mass spectra from 1000 single particles each of 2,4,6-t
Publikováno v:
Analytica chimica acta. 661(2)
Pesticides are toxic substances and may cause unintentional harm if improperly used. The ubiquitous nature of pesticides, with frequent use in agriculture and the household, and the potential for harm that pesticides pose to non-target organisms such
Autor:
Audrey N. Martin
Homeland security relies heavily on analytical chemistry to identify suspicious materials and persons. Traditionally this role has focused on attribution, determining the type and origin of an explosive, for example. But as technology advances, analy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::498c7607cc97c9fe8fefb31dee8bb4de
https://doi.org/10.2172/973638
https://doi.org/10.2172/973638
Publikováno v:
Rapid communications in mass spectrometry : RCM. 21(22)
Single over-the-counter medication tablets were analyzed in real time using Single Particle Aerosol Mass Spectrometry (SPAMS). Dual-polarity time-of-flight mass spectra were obtained for micrometer-sized single particles dislodged from a single table
Publikováno v:
Analytical chemistry. 79(16)
Single-particle aerosol mass spectrometry (SPAMS) was used for the real-time detection of liquid nerve agent simulants. A total of 1000 dual-polarity time-of-flight mass spectra were obtained for micrometer-sized single particles each of dimethyl met
Autor:
Joshua T. Morgan, Kristl L. Adams, Paul T. Steele, George R. Farquar, Audrey N. Martin, C. Spadaccini, Henry Benner, Shankar Sankaran, Michael J. Bogan, Cristina E. Davis, Matthias Frank, Bryan R. Loyola
Publikováno v:
2007 IEEE Sensors.
At LLNL and UC Davis, we are developing several techniques for the real-time sampling and analysis of trace gases, aerosols and exhaled breath that could be useful for a modular, integrated system for breath analysis. Those techniques include single-
Autor:
Audrey N. Martin
Single Particle Aerosol Mass Spectrometry (SPAMS) was evaluated as a real-time detection technique for single particles of high explosives. Dual-polarity time-of-flight mass spectra were obtained for samples of 2,4,6-trinitrotoluene (TNT), 1,3,5-trin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fe9786295cd6a01ca2598ebd508b8dca
https://doi.org/10.2172/902279
https://doi.org/10.2172/902279