Zobrazeno 1 - 10
of 492
pro vyhledávání: '"H, Dingle"'
Publikováno v:
Earth Surface Dynamics, Vol 12, Pp 367-380 (2024)
The grain size 2 mm is the conventional border between sand and gravel. This size is used extensively, and generally without much physical justification, to discriminate between such features as sedimentary deposit type (clast-supported versus matrix
Externí odkaz:
https://doaj.org/article/f61e418c4c1f4055b5745caafe349505
Autor:
S. J. Pai, C. L. Heald, J. R. Pierce, S. C. Farina, E. A. Marais, J. L. Jimenez, P. Campuzano-Jost, B. A. Nault, A. M. Middlebrook, H. Coe, J. E. Shilling, R. Bahreini, J. H. Dingle, K. Vu
Publikováno v:
Atmospheric Chemistry and Physics, Vol 20, Pp 2637-2665 (2020)
Chemical transport models have historically struggled to accurately simulate the magnitude and variability of observed organic aerosol (OA), with previous studies demonstrating that models significantly underestimate observed concentrations in the tr
Externí odkaz:
https://doaj.org/article/a96f8fd1c17d4c2c8c8fa0f7d777407f
Publikováno v:
Earth Surface Dynamics, Vol 6, Pp 611-635 (2018)
Accurately quantifying sediment fluxes in large rivers draining tectonically active landscapes is complicated by the stochastic nature of sediment inputs. Cosmogenic 10Be concentrations measured in modern river sands have been used to estimate 102
Externí odkaz:
https://doaj.org/article/6f05a2a9bba14d06b3f449378c5b1507
Autor:
R. Bahreini, R. Ahmadov, S. A. McKeen, K. T. Vu, J. H. Dingle, E. C. Apel, D. R. Blake, N. Blake, T. L. Campos, C. Cantrell, F. Flocke, A. Fried, J. B. Gilman, A. J. Hills, R. S. Hornbrook, G. Huey, L. Kaser, B. M. Lerner, R. L. Mauldin, S. Meinardi, D. D. Montzka, D. Richter, J. R. Schroeder, M. Stell, D. Tanner, J. Walega, P. Weibring, A. Weinheimer
Publikováno v:
Atmospheric Chemistry and Physics, Vol 18, Pp 8293-8312 (2018)
The evolution of organic aerosols (OAs) and their precursors in the boundary layer (BL) of the Colorado Front Range during the Front Range Air Pollution and Photochemistry Éxperiment (FRAPPÉ, July–August 2014) was analyzed by in situ measureme
Externí odkaz:
https://doaj.org/article/ee4ec7cdae224fef8037fd6fe524a387
Autor:
K. T. Vu, J. H. Dingle, R. Bahreini, P. J. Reddy, E. C. Apel, T. L. Campos, J. P. DiGangi, G. S. Diskin, A. Fried, S. C. Herndon, A. J. Hills, R. S. Hornbrook, G. Huey, L. Kaser, D. D. Montzka, J. B. Nowak, S. E. Pusede, D. Richter, J. R. Roscioli, G. W. Sachse, S. Shertz, M. Stell, D. Tanner, G. S. Tyndall, J. Walega, P. Weibring, A. J. Weinheimer, G. Pfister, F. Flocke
Publikováno v:
Atmospheric Chemistry and Physics, Vol 16, Pp 12039-12058 (2016)
We present airborne measurements made during the 2014 Front Range Air Pollution and Photochemistry Experiment (FRAPPÉ) project to investigate the impacts of the Denver Cyclone on regional air quality in the greater Denver area. Data on trace gase
Externí odkaz:
https://doaj.org/article/75c9b29449cf4be9ad3049cab8c78a78
Autor:
J. H. Dingle, K. Vu, R. Bahreini, E. C. Apel, T. L. Campos, F. Flocke, A. Fried, S. Herndon, A. J. Hills, R. S. Hornbrook, G. Huey, L. Kaser, D. D. Montzka, J. B. Nowak, M. Reeves, D. Richter, J. R. Roscioli, S. Shertz, M. Stell, D. Tanner, G. Tyndall, J. Walega, P. Weibring, A. Weinheimer
Publikováno v:
Atmospheric Chemistry and Physics, Vol 16, Pp 11207-11217 (2016)
Summertime aerosol optical extinction (βext) was measured in the Colorado Front Range and Denver metropolitan area as part of the Front Range Air Pollution and Photochemistry Éxperiment (FRAPPÉ) campaign during July–August 2014. An Aerodyne c
Externí odkaz:
https://doaj.org/article/845a224fb96a47e495a5dad4eac30785
Autor:
Isis Frausto-Vicencio, Francesca M. Hopkins, Alexander L. Frie, Yumeng Cui, Justin H. Dingle, Roya Bahreini, Stephen Zimmerman
Publikováno v:
ACS Earth and Space Chemistry. 5:858-869
Improved understanding of the optical properties of secondary organic aerosol (SOA) particles is needed to better predict their climate impacts. Here, SOA was produced by reacting 1-methylnaphthale...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d2b59c15e3f9829bdaa08e2682af97e
https://doi.org/10.1021/acsearthspacechem.0c00353
https://doi.org/10.1021/acsearthspacechem.0c00353
Publikováno v:
Journal of the Scholarship of Teaching and Learning, Vol 11, Iss 4, Pp 102-115 (2011)
Externí odkaz:
https://doaj.org/article/21c252991d5142d3a473c8b2aacb5e7f
Publikováno v:
Canadian Journal of Gastroenterology, Vol 19, Iss 12, Pp 711-716 (2005)
BACKGROUND: Cholangiocarcinoma and gallbladder cancer are difficult to treat curatively. The treatment of choice is surgery, dependent on detection at a resectable stage. No chemotherapy or radiotherapy options have shown substantial activity. Gemcit
Externí odkaz:
https://doaj.org/article/6b723ab9a87740f39ce66a153ae38925
Autor:
Nadiha Khan, Marcia Pedroza-Brambila, Yuelun A. Shi, Meng Meng, Lukas Kohl, Justin H. Dingle, Arthur W. H. Chan, Chung-Wai Chow
Publikováno v:
Environmental pollution (Barking, Essex : 1987). 289
House dust is an important medium for exposure to persistent pollutants, such as metals. Detailed characterization of metal composition is needed to identify sources and potential health impacts of exposure. In this study we show that specific metals
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0b89dff3931d9f198529781e58fa982
https://pubmed.ncbi.nlm.nih.gov/34375850
https://pubmed.ncbi.nlm.nih.gov/34375850