Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Chris A. Jakober"'
Publikováno v:
Journal of the Air & Waste Management Association. 60:1237-1244
A state-of-the-science thermodynamic model describing gas-particle absorption processes was used to predict the gas-particle partitioning of mixtures of approximately 60 carbonyl compounds emitted from low-emission gasoline-powered vehicles, three-wa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::061764c6e65d0221e4a0d72b62c79db0
https://doi.org/10.3155/1047-3289.60.10.1237
https://doi.org/10.3155/1047-3289.60.10.1237
Autor:
Tony VanCuren, Ying-Kuang Hsu, Seong Suk Park, Chris A. Jakober, Donald R. Blake, Michael FitzGibbon, David D. Parrish, Jorn D. Herner
Publikováno v:
Atmospheric Environment. 44:1-7
Methane (CH4) and carbon monoxide (CO) mixing ratios were measured at an air quality monitoring station near the Mt. Wilson (MW) Observatory in southern California starting in the spring of 2007. Diurnal variation and mixing ratio correlation (R2 = 0
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ccd38259c73fb0fe9e39605d2fda11b9
https://doi.org/10.1016/j.atmosenv.2009.10.002
https://doi.org/10.1016/j.atmosenv.2009.10.002
Autor:
Chris A. Jakober, Sarah G. Riddle, Phillip M. Fine, James J. Schauer, Michael J. Kleeman, Michael D. Hays, Michael P. Hannigan, Michael A. Robert
Publikováno v:
Environmental Science & Technology. 43:272-279
Size-resolved samples of airborne particulate matter (PM) collected during a severe winter pollution episode at three sites in the San Joaquin Valley of California were extracted with organic solvents and analyzed for detailed organic compounds using
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d714601cb52c2c8a395759cb2ff42631
https://doi.org/10.1021/es800400m
https://doi.org/10.1021/es800400m
Autor:
Sarah G. Riddle, Michael J. Kleeman, Michael P. Hannigan, Chris A. Jakober, Michael A. Robert
Publikováno v:
Environmental Science & Technology. 42:6580-6586
Airborne particulate hopanes, steranes, and polycyclic aromatic hydrocarbons (PAHs) were measured in six size fractions1.8 microm particle diameter at one site upwind and two sites downwind of the Interstate 5 freeway in San Diego, CA. The smallest s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ce3d45550e18e0669b1625bbad1a256
https://doi.org/10.1021/es702827h
https://doi.org/10.1021/es702827h
Autor:
Michael J. Kleeman, Hugo Destaillats, Sarah G. Riddle, Peter G. Green, Chris A. Jakober, M. Judith Charles, Michael A. Robert
Publikováno v:
Environmental Science & Technology. 42:4697-4703
Carbonyls from gasoline-powered light-duty vehicles (LDVs) and heavy-duty diesel-powered vehicles (HDDVs) operated on chassis dynamometers were measured by use of an annular denuder-quartz filter-polyurethane foam sampler with O-(2,3,4,5,6-pentafluor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2d2fd17a344b84034618596291739489
https://doi.org/10.1021/es7029174
https://doi.org/10.1021/es7029174
Autor:
Thomas M. Cahill, Chris A. Jakober, Michael A. Robert, Michael J. Kleeman, Sarah G. Riddle, M. Judith Charles
Publikováno v:
Atmospheric Environment. 41:8658-8668
Emission factors of large PAHs with 6–8 aromatic rings with molecular weights (MW) of 300–374 were measured from 16 light-duty gasoline-powered vehicles (LDGV) and one heavy-duty diesel-powered vehicle (HDDV) operated under realistic driving cond
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3efa04ee1f09b4c211a913230a3bcf93
https://doi.org/10.1016/j.atmosenv.2007.07.023
https://doi.org/10.1016/j.atmosenv.2007.07.023
Publikováno v:
Journal of the Air & Waste Management Association. 57:1429-1438
Particulate matter (PM) emissions from heavy-duty diesel vehicles (HDDVs) were collected using a chassis dynamometer/dilution sampling system that employed filter-based samplers, cascade impactors, and scanning mobility particle size (SMPS) measureme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8e22ae715f771a45b7ea3dc38067efc5
https://doi.org/10.3155/1047-3289.57.12.1429
https://doi.org/10.3155/1047-3289.57.12.1429
Publikováno v:
Environmental Science & Technology. 42:235-242
Size-resolved particulate matter emissions from heavy-duty diesel vehicles (HDDVs) and light-duty gasoline vehicles (LDGVs) operated under realistic driving cycles were analyzed for elemental carbon (EC), organic carbon (OC), hopanes, steranes, and p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::359775faf3f0a1d1c855aab2740c2786
https://doi.org/10.1021/es071054c
https://doi.org/10.1021/es071054c
Autor:
Michael J. Kleeman, M. Judith Charles, Sarah G. Riddle, Peter G. Green, Michael A. Robert, Hugo Destaillats, Chris A. Jakober
Publikováno v:
Environmental Science & Technology. 41:4548-4554
Gas- and particle-phase emissions from gasoline and diesel vehicles operated on chassis dynamometers were collected using annular denuders, quartz filters, and PUF substrates. Quinone species were measured using O-(2,3,4,5,6-pentafluorobenzyl)hydroxy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db2327c05ded3e7e0730c440f073db68
https://doi.org/10.1021/es062967u
https://doi.org/10.1021/es062967u
Autor:
Michael P. Hannigan, Chris A. Jakober, Sarah G. Riddle, Michael J. Kleeman, Michael A. Robert
Publikováno v:
Environmental Science & Technology. 41:1962-1969
Size distributions of particulate hopanes, steranes, and polycyclic aromatic hydrocarbons (PAHs) were measured in the exhaust from four heavy-duty diesel vehicles (HDDVs) operated under idle, creep, transient, and two high-speed driving modes. Partic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::604624d2035057155a18b17f9cf9854d
https://doi.org/10.1021/es0617183
https://doi.org/10.1021/es0617183