Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Philip Lawless"'
Autor:
Conor Reid, Dearbhla Kelly, Hayley Briody, Philip Lawless, Dilly Little, Peter J. Conlon, Martina Morrin
Publikováno v:
Clinical Transplantation.
Publikováno v:
Particle & Particle Systems Characterization. 22:99-106
A method for evaluating sample bias in field measurements is presented. Experiments were performed in the field and laboratory to quantify the bias as a function of particle size for the scanning mobility particle sizer and the aerodynamic particle s
Autor:
Svr Mastrangelo, Philip Lawless
Publikováno v:
Aerosol Science and Technology. 38:409-423
Laser optical particle spectrometers have been used to obtain real-time particle counts and infer mass information over a substantial portion of the PM2.5 mass range by means of dynamic aerosol calibrations. The theoretical response of such instrumen
Autor:
Shaibal Mukerjee, Charles Rodes, Christopher A. Noble, Gary A. Norris, Lucas M. Neas, Melissa Gonzales, Luther Smith, Philip Lawless, Sanjay Natarajan, Halûk Özkaynak, Eric A Myers
Publikováno v:
Atmospheric Environment. 37:827-840
Continuous measurements of aerosol size distributions were made in El Paso, TX, for a 21 day period in winter 1999. Size distribution measurements were performed at two urban locations in El Paso using two pairs of the scanning mobility particle size
Autor:
Philip Lawless, Alan Vette, John P. Creason, Charles Rodes, Gary F. Evans, Debra Walsh, Linda Sheldon, Ronald Williams
Publikováno v:
Journal of Exposure Science & Environmental Epidemiology. 11:103-115
Personal exposures, indoor and outdoor concentrations, and questionnaire data were collected in three retirement center settings, supporting broader particulate matter (PM)--health studies of elderly populations. The studies varied geographically and
Publikováno v:
Aerosol Science and Technology. 34:66-74
Two 1999 Fresno exposure studies took place in February (winter season) and April/May (spring season) for periods of four weeks each. During that time, nearly continuous measurements of outdoor aerosol concentrations were made with a TSI Scanning Mob
Autor:
Anne Rea, Charles Rodes, Philip Lawless, V. Ross Highsmith, Gary J. Evans, Alan Vette, Linda Sheldon
Publikováno v:
Aerosol Science and Technology. 34:118-126
Particle size distributions were measured indoors and outdoors of a single, detached residence during the Fresno particulate matter exposure studies in winter (February 1-28, 1999) and spring (April 18-May 16, 1999). Data was collected for particle s
Publikováno v:
IEEE Transactions on Industry Applications. 32:1257-1265
Rotating spark gap devices for switching high voltage direct current (DC) into a corona plasma reactor can achieve pulse rise times in the range of tens of nanoseconds. The fast rise times lead to vigorous plasma generation without sparking at instan
Publikováno v:
IEEE Transactions on Industry Applications. 28:504-512
Ozone emissions from a short wire-plate precipitator and three commercial electronic air cleaners were measured. Ozone generation was most strongly affected by the corona current and the polarity of the discharge electrode. To a lesser extent, the ty
A dynamic chamber (8 m{sup 3}) was designed and constructed for the investigation of particulate emissions from appliances and office equipment and their impact on indoor air quality. The supply air incorporated high efficiency particle filters to pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::315dbb9c9fe284c5f1ac95c26993e1e5
https://doi.org/10.1520/stp15608s
https://doi.org/10.1520/stp15608s