Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Paul A. Roelle"'
Autor:
Wendell Gilliam, Paul A. Roelle, William H. Schlesinger, Raymond E. Knighton, Clifford S. Duke, Viney P. Aneja, Jessica Blunden, Dev Niyogi, Gregory D. Jennings
Publikováno v:
Atmospheric Environment. 42:3195-3208
The first Workshop on Agricultural Air Quality: State of the Science was held at the Bolger Center in Potomac, Maryland from 4 to 8 June 2006. This international conference assembled approximately 350 people representing 25 nations from 5 continents,
Autor:
Viney P. Aneja, Paul A. Roelle
Publikováno v:
Environmental Engineering Science. 22:58-72
Using a dynamic flow-through chamber system in conjunction with a Thermo Environmental 17C Chemiluminescence ammonia (NH3) analyzer, emissions from slurry-amended, that is, effluent from the lagoon (∼33 kg N ha-1) and nonamended soils were calculat
Publikováno v:
Atmospheric Environment. 37:3873-3883
Two case studies are performed to improve ammonia emissions inputs used to model fine particulate matter (PM2.5 is the portion of particulate matter smaller than 2.5 μm aerodynamic diameter) formation of ammonium sulfate and ammonium nitrate. Ammoni
Publikováno v:
Atmospheric Environment. 36:5687-5696
Utilizing a state-of-the-art mobile laboratory in conjunction with a dynamic flow-through chamber system, nitric oxide concentrations [NO] were measured and NO fluxes were calculated during the summer, winter and spring of 1999/2000. The field site w
Publikováno v:
Environmental Engineering Science. 19:205-214
Equipment and procedures are developed and implemented to measure nitric oxide (NO) emissions from unamended and municipal wastewater treatment plant biosolids-amended soil in controlled laboratory...
Autor:
Viney P. Aneja, Paul A. Roelle
Publikováno v:
Atmospheric Environment. 36:1087-1097
A dynamic flow-through chamber system was used to measure fluxes of ammonia-nitrogen (NH 3 -N, where NH 3 -N=(14/17)NH 3 ) from soil surfaces. The research site was located in eastern North Carolina (35.9°N latitude; 77.7°W longitude) and measureme
Autor:
Paul A. Roelle, Viney P. Aneja
Publikováno v:
Atmospheric Environment. 36:137-147
Land spreading nitrogen-rich municipal waste biosolids (NO3 -No256 mg N kg � 1 dry weight, NH3-NB23,080 mg Nk g � 1 dry weight, Total Kjeldahl NB41,700 mg N kg � 1 dry weight) to human food and non-food chain land is a practice followed through
Autor:
George C. Murray, James H. Southerland, Jan Willem Erisman, David Fowler, Naveen Patni, Paul A. Roelle, Viney P. Aneja, W.A.H. Asman
Publikováno v:
Atmospheric Environment. 35:1903-1911
The Atmospheric Nitrogen Compounds II: Emissions, Transport, Transformation, Deposition and Assessment workshop was held in Chapel Hill, NC from 7 to 9 June 1999. This international conference, which served as a follow-up to the workshop held in Marc
Publikováno v:
Chemosphere - Global Change Science. 3:7-23
Importance of this paper: Increasing nitric oxide (NO) emissions, in the presence of hydrocarbons and sunlight, are thought to be the cause of increased regional levels of tropospheric ozone and other photochemical oxidants. Knowledge of the vertical
Autor:
Deug-Soo Kim, J. Rickman, Paul A. Roelle, J. Brittig, Viney P. Aneja, S. P. Arya, Yongxian Li
Publikováno v:
Journal of Geophysical Research: Atmospheres. 104:26115-26123
Emissions of nitric oxide (NO) were determined from an intensively managed agricultural soil near Plymouth, in the coastal plain of North Carolina, using the dynamic chamber technique. The measurements were made over a soybean field from July 15 to A