Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Andrew W. Szumlas"'
Autor:
Andrew W. Szumlas, Gary M. Hieftje
Publikováno v:
Analytica Chimica Acta. 566:45-54
Throughput has been improved in an ion-mobility spectrometer by means of continuous ion-beam modulation and phase-resolved detection. Conventional ion-mobility spectrometry (IMS) utilizes brief packets of ions for separation in the gas phase. In cont
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1299559670b147e054da5915250c8d19
https://doi.org/10.1016/j.aca.2006.02.036
https://doi.org/10.1016/j.aca.2006.02.036
Autor:
Radislav A. Potyrailo, Andrew W. Szumlas, Gary M. Hieftje, Michael Johnson, Timothy L Danielson
Publikováno v:
Measurement Science and Technology. 16:235-241
There is a general need for optical sensors that respond to multiple substances or physical parameters. Multiple-parameter sensing is not only more efficient, but also permits interacting or interdependent parameters to be individually determined. In
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e3641ac26d6d15d9f4e157e1360b8df9
https://doi.org/10.1088/0957-0233/16/1/031
https://doi.org/10.1088/0957-0233/16/1/031
Publikováno v:
41st International Conference on Environmental Systems.
An airborne vapor analyzer for detecting sub- to low- parts-per-million (ppm) hydrazine in the presence of higher concentration levels of ammonia has been under development for the Orion program. The detector is based on ambient pressure ionization a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e02b9e54518e36b07351a16958ff0092
https://doi.org/10.2514/6.2011-5065
https://doi.org/10.2514/6.2011-5065
Publikováno v:
Wiley Handbook of Science and Technology for Homeland Security
Sensitivity, selectivity, and speed are the most important analytical parameters in sensing chemical warfare agents (CWAs) and toxic industrial chemicals (TICs). For homeland security applications, where protection from chemical releases in public fa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::efece353b789e6bc63bf1ed4b6464dd5
https://doi.org/10.1002/9780470087923.hhs687
https://doi.org/10.1002/9780470087923.hhs687
