Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Jennifer R. Olson"'
Publikováno v:
Higher Education. 73:813-831
This article explores the changing character and consequences of state authorities’ evolving relationships with universities in the United States, Germany, and Norway—typical cases for different national worlds of higher education. It argues that
Autor:
Tomas Mikoviny, S. A. Rutledge, G. W. Sachse, Jeff Peischl, Mary C. Barth, Eric C. Apel, Zhengzhao Johnny Luo, James H. Crawford, Dirk Richter, M. I. Biggerstaff, Armin Wisthaler, Andrew J. Weinheimer, Sarah Woods, Glenn S. Diskin, M. M. Bela, Yan Li, Donald R. Blake, Alan Fried, James Walega, Karl D. Froyd, I. B. Pollack, Kenneth E. Pickering, Frank Flocke, Daniel Betten, Teresa Campos, Nicola J. Blake, J. Schroeder, Christopher A. Cantrell, Daniel D. Riemer, Jennifer R. Olson, Alan J. Hills, Rebecca S. Hornbrook, Petter Weibring
Publikováno v:
Journal of Geophysical Research: Atmospheres. 121:7430-7460
We have developed semi-independent methods for determining CH2O scavenging efficiencies (SEs) during strong midlatitude convection over the western, south-central Great Plains, and southeastern regions of the United States during the 2012 Deep Convec
Autor:
Alan Fried, Denise D. Montzka, Armin Wisthaler, Glenn S. Diskin, Tomas Mikoviny, Gao Chen, Yuhang Wang, Yuzhong Zhang, Charles Smeltzer, Jennifer R. Olson, D. J. Knapp, James H. Crawford, James Szykman, Andrew J. Weinheimer
Publikováno v:
Journal of Geophysical Research: Atmospheres. 121:1922-1934
An often used assumption in air pollution studies is a well-mixed boundary layer (BL), where pollutants are evenly distributed. Because of the difficulty in obtaining vertically resolved measurements, the validity of the assumption has not been thoro
Autor:
Kelly A Brosko, Kristine L. Grayson, Jennifer R Olson, Lily M. Thompson, Carly D. Sibilia, Christopher J Hickling
Publikováno v:
Journal of Insect Science
Traits that promote the maintenance of body temperatures within an optimal range provide advantages to ectothermic species. Pigmentation plasticity is found in many insects and enhances thermoregulatory potential as increased melanization can result
Autor:
Hanwant B. Singh, Rebecca S. Hornbrook, Roy L. Mauldin, E. Kosciuch, Jingqiu Mao, James H. Crawford, Christopher A. Cantrell, Xinrong Ren, Jennifer R. Olson, G. Chen, William H. Brune
Publikováno v:
Atmospheric Measurement Techniques. 5:2025-2037
The hydroxyl (OH) and hydroperoxyl (HO2) radicals, collectively called HOx, play central roles in tropospheric chemistry. Accurate measurements of OH and HO2 are critical to examine our understanding of atmospheric chemistry. Intercomparisons of diff
Autor:
John D. Crounse, Armin Wisthaler, L. G. Huey, Jennifer R. Olson, James Walega, Paul O. Wennberg, Bruce E. Anderson, Jack E. Dibb, Andrew J. Weinheimer, Jingqiu Mao, James H. Crawford, Samuel R. Hall, Petter Weibring, Glenn S. Diskin, J. M. St. Clair, Kirk Ullmann, G. Chen, Xinrong Ren, M. R. Beaver, Donald R. Blake, Daniel D. Riemer, Alan Fried, William H. Brune, Dirk Richter, Eric C. Apel, D. J. Knapp
Publikováno v:
Atmospheric Chemistry and Physics, Vol 12, Iss 15, Pp 6799-6825 (2012)
Olson, J. R; Crawford, J. H; Brune, W.; Mao, J.; Ren, X.; Fried, A.; et al.(2012). An analysis of fast photochemistry over high northern latitudes during spring and summer using in-situ observations from ARCTAS and TOPSE. Atmospheric Chemistry and Physics, 12(15), 6799-6825. doi: 10.5194/acp-12-6799-2012. UC Irvine: Retrieved from: http://www.escholarship.org/uc/item/1mq3j3n4
Olson, J. R; Crawford, J. H; Brune, W.; Mao, J.; Ren, X.; Fried, A.; et al.(2012). An analysis of fast photochemistry over high northern latitudes during spring and summer using in-situ observations from ARCTAS and TOPSE. Atmospheric Chemistry and Physics, 12(15), 6799-6825. doi: 10.5194/acp-12-6799-2012. UC Irvine: Retrieved from: http://www.escholarship.org/uc/item/1mq3j3n4
Observations of chemical constituents and meteorological quantities obtained during the two Arctic phases of the airborne campaign ARCTAS (Arctic Research of the Composition of the Troposphere from Aircraft and Satellites) are analyzed using an obser
Autor:
Paul O. Wennberg, Glenn S. Diskin, Rebecca S. Hornbrook, Samuel R. Hall, Alan Fried, Tomas Mikoviny, Andrew J. Weinheimer, Henry E. Fuelberg, William H. Brune, D. J. Knapp, Louisa K. Emmons, Donald R. Blake, Armin Wisthaler, James H. Crawford, J. M. St. Clair, Eric C. Apel, John D. Crounse, Roy L. Mauldin, Christopher A. Cantrell, Daniel D. Riemer, Alan J. Hills, Jennifer R. Olson
Publikováno v:
Atmospheric Chemistry and Physics, Vol 12, Iss 2, Pp 1135-1150 (2012)
Apel, E. C; Olson, J. R; Crawford, J. H; Hornbrook, R. S; Hills, A. J; Cantrell, C. A; et al.(2012). Impact of the deep convection of isoprene and other reactive trace species on radicals and ozone in the upper troposphere. Atmospheric Chemistry and Physics, 12(2), 1135-1150. doi: 10.5194/acp-12-1135-2012. UC Irvine: Retrieved from: http://www.escholarship.org/uc/item/8h2397z8
Apel, E. C; Olson, J. R; Crawford, J. H; Hornbrook, R. S; Hills, A. J; Cantrell, C. A; et al.(2012). Impact of the deep convection of isoprene and other reactive trace species on radicals and ozone in the upper troposphere. Atmospheric Chemistry and Physics, 12(2), 1135-1150. doi: 10.5194/acp-12-1135-2012. UC Irvine: Retrieved from: http://www.escholarship.org/uc/item/8h2397z8
Observations of a comprehensive suite of inorganic and organic trace gases, including non-methane hydrocarbons (NMHCs), halogenated organics and oxygenated volatile organic compounds (OVOCs), obtained from the NASA DC-8 over Canada during the ARCTAS
Autor:
D. D. Riemer, Armin Wisthaler, D. J. Knapp, A. da Silva, Bryan N. Duncan, Steven Pawson, Qing Liang, Glenn S. Diskin, Andrew J. Weinheimer, Huisheng Bian, Denise D. Montzka, J. E. Nielsen, Eric C. Apel, L. G. Huey, James H. Crawford, Mian Chin, Jennifer R. Olson, Anne R. Douglass, Donald R. Blake, William H. Brune, P. R. Colarco, José Manuel Jiménez Rodríguez
Publikováno v:
Atmospheric Chemistry and Physics, Vol 11, Iss 24, Pp 13181-13199 (2011)
Liang, Q.; Rodriguez, J. M; Douglass, A. R; Crawford, J. H; Olson, J. R; Apel, E.; et al.(2011). Reactive nitrogen, ozone and ozone production in the Arctic troposphere and the impact of stratosphere-troposphere exchange. Atmospheric Chemistry and Physics, 11(24), 13181-13199. doi: 10.5194/acp-11-13181-2011. UC Irvine: Retrieved from: http://www.escholarship.org/uc/item/2gr0g3sz
Liang, Q.; Rodriguez, J. M; Douglass, A. R; Crawford, J. H; Olson, J. R; Apel, E.; et al.(2011). Reactive nitrogen, ozone and ozone production in the Arctic troposphere and the impact of stratosphere-troposphere exchange. Atmospheric Chemistry and Physics, 11(24), 13181-13199. doi: 10.5194/acp-11-13181-2011. UC Irvine: Retrieved from: http://www.escholarship.org/uc/item/2gr0g3sz
We use aircraft observations obtained during the Arctic Research of the Composition of the Troposphere from Aircraft and Satellites (ARCTAS) mission to examine the distributions and source attributions of O3 and NOy in the Arctic and sub-Arctic regio
Autor:
G. W. Sachse, Brian G. Heikes, Petter Weibring, Daniel O'Sullivan, Daniel D. Riemer, Wolfgang Junkermann, Anne E. Perring, Samuel R. Hall, Dirk Richter, Eric C. Apel, Glenn S. Diskin, Rainer Volkamer, Simone Meinardi, Henry E. Fuelberg, James Walega, Jingqiu Mao, Andrew J. Weinheimer, D. J. Knapp, Xinrong Ren, Alan Fried, Jennifer R. Olson, J. W. Hair, James H. Crawford, William H. Brune, Hanwant B. Singh, Nicola J. Blake, Richard E. Shetter, Christopher A. Cantrell, Kirk Ullmann, Donald R. Blake, Ronald C. Cohen, L. G. Huey, R. Sinreich
Publikováno v:
Atmospheric Chemistry and Physics, Vol 11, Iss 22, Pp 11867-11894 (2011)
Fried, A.; Cantrell, C.; Olson, J.; Crawford, J. H; Weibring, P.; Walega, J.; et al.(2011). Detailed comparisons of airborne formaldehyde measurements with box models during the 2006 INTEX-B and MILAGRO campaigns: potential evidence for significant impacts of unmeasured and multi-generation volatile organic carbon compounds. Atmospheric Chemistry and Physics, 11(22), 11867-11894. doi: 10.5194/acp-11-11867-2011. UC Irvine: Retrieved from: http://www.escholarship.org/uc/item/9pm5v6c4
Fried, A.; Cantrell, C.; Olson, J.; Crawford, J. H; Weibring, P.; Walega, J.; et al.(2011). Detailed comparisons of airborne formaldehyde measurements with box models during the 2006 INTEX-B and MILAGRO campaigns: potential evidence for significant impacts of unmeasured and multi-generation volatile organic carbon compounds. Atmospheric Chemistry and Physics, 11(22), 11867-11894. doi: 10.5194/acp-11-11867-2011. UC Irvine: Retrieved from: http://www.escholarship.org/uc/item/9pm5v6c4
Detailed comparisons of airborne CH2O measurements acquired by tunable diode laser absorption spectroscopy with steady state box model calculations were carried out using data from the 2006 INTEX-B and MILARGO campaign in order to improve our underst
Autor:
Jim Ruppel, Nicole Plescia, William Painter, Rosaura Conde, Chris Lewicki, Jennifer R. Olson, Janice Alers-Garcia, Menchu Martinez
Publikováno v:
Proceedings of the Water Environment Federation. 2011:157-179