Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Luke C, Short"'
Autor:
Lucy, Nguyen, Alexandra, Evans, Gabriela, Frank, Morgan, Levitas, Allie, Mennella, Luke C, Short
Publikováno v:
Forensic Science International. 339:111414
For the first time in Washington, D.C., an in-depth analysis of counterfeit pills has been performed as part of a larger initiative to understand the city's illicit drug supply. Over a 56-month period, 567 pills that were physically identified as a p
Publikováno v:
Forensic science international. 329
For the first time in Washington, D.C., an analysis of drug residue from used needle-exchange syringes has been performed. This analysis is part of a larger initiative to understand the District of Columbia’s illicit drug supply and its intravenous
Autor:
Jack Bennett, Michael D. Wichman, Tamara S. Theisen, Luke C. Short, Sarah Wright, Jason C. White, Sanjib Bhattacharyya
Publikováno v:
Journal - American Water Works Association. 109:45-53
Autor:
Sanjib Bhattacharyya, Luke C. Short, Jack Bennett, Tamara S. Theisen, Michael D. Wichman, Sarah Wright, Jason C. White
Publikováno v:
Journal - American Water Works Association. 109:30-37
Publikováno v:
Rapid Communications in Mass Spectrometry. 25:2888-2896
The development of compact, rugged and low-power ion sources is critical for the further advancement of handheld mass analyzers. Further, there is a need to replace the common 63Ni source used at atmospheric pressure with a non-radioactive substitute
Autor:
Jack A. Syage, Luke C. Short
Publikováno v:
Rapid Communications in Mass Spectrometry. 22:541-548
We report on the use of a multimode electrospray ionization/atmospheric pressure photoionization source (ESI/APPI or ESPI for short) with liquid chromatography/mass spectrometry (LC/MS) to measure all components of a mixed-polarity liquid sample cont
Publikováno v:
Journal of the American Society for Mass Spectrometry. 15:1885-1896
A novel pulsed valve/ion source combination capable of time-resolved sampling from atmospheric pressure has been developed for use with laser ionization time of flight mass spectrometry. The source allows ionization extremely close to the nozzle of t
Publikováno v:
Rapid communications in mass spectrometry : RCM. 25(19)
The development of compact, rugged and low-power ion sources is critical for the further advancement of handheld mass analyzers. Further, there is a need to replace the common (63)Ni source used at atmospheric pressure with a non-radioactive substitu
Publikováno v:
Journal of chromatography. A. 1173(1-2)
In this work, we evaluate the performance of liquid chromatography–atmospheric pressure photoionization-mass spectrometry (LC–APPI-MS) for non-aqueous reversed phase analysis of six triacylglycerol model compounds using six binary mobile phases i
Publikováno v:
Rapid communications in mass spectrometry : RCM. 21(10)
Analysis of several polar and non-polar compounds is performed with a newly developed dual electrospray ionization/atmospheric pressure photoionization (ESI/APPI) or ESPI source. Several variables are considered in the source, such as ESI probe heate