Výsledky vyhledávání - "Courtney D. Grimes"

Evaluation of a filter-based black carbon (BC) instrument using a brown carbon (BrC) surrogate as well as pure and coated BC surrogates

Autor: Russell R. Dickerson, Courtney D. Grimes

Publikováno v: Aerosol Science and Technology. 55:501-511

We evaluate a filter-based Aethalometer and investigate a well characterized, commercially available colloid suspension as a potential material to mimic atmospheric black carbon (BC) for use in the evaluation of such filter-based BC instruments. We s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d16bd48a25ee00b4eef780b4e708f78b
https://doi.org/10.1080/02786826.2021.1878096

Zobrazit plný text záznamu

Characterization and demonstration of a black carbon aerosol mimic for instrument evaluation

Autor: Russell R. Dickerson, Christopher D. Zangmeister, James G. Radney, Courtney D. Grimes

Publikováno v: Aerosol Science and Technology. 53:1322-1333

This study describes the characterization of a H2O-dispersible, highly-absorbing carbonaceous nanomaterial that mimics the morphological and spectroscopic properties of aged black carbon aerosol (BC). When atomized from aqueous suspension, the materi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f9351ba07938a3aa5522b4485df78fa0
https://doi.org/10.1080/02786826.2019.1660302

Zobrazit plný text záznamu

Methane Emissions From the Baltimore‐Washington Area Based on Airborne Observations: Comparison to Emissions Inventories

Autor: Cory R. Martin, Paul B. Shepson, Ross J. Salawitch, Russell R. Dickerson, Sarah E. Benish, Sheryl H. Ehrman, A. M. F. Heimburger, P. Stratton, Barbara J. B. Stunder, Courtney D. Grimes, D. L. Hall, Xinrong Ren, Hao He, D. Ahn, J. R. Hansford, Mark Cohen, O. E. Salmon, S. Sahu

Publikováno v: Journal of Geophysical Research: Atmospheres. 123:8869-8882

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::dcb653205e633b41356d53282710d8fe
https://doi.org/10.1029/2018jd028851

Zobrazit plný text záznamu

Evaluation of thermal optical analysis (TOA) using an aqueous binary mixture

Autor: Russell R. Dickerson, Courtney D. Grimes, Joseph M. Conny

Publikováno v: Atmospheric Environment. 241:117647

Thermal-Optical Analysis (TOA), a commonly implemented technique used to measure the amount of particulate carbon in the atmosphere or deposited on a filter substrate, distinguishes organic carbon (OC) from elemental carbon (EC) through the monitorin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bffd3f16d0e73f0ea7504b2400a06a92
https://doi.org/10.1016/j.atmosenv.2020.117647

Zobrazit plný text záznamu

Methane emissions from the Marcellus Shale in southwestern Pennsylvania and northern West Virginia based on airborne measurements

Autor: T. Vinciguerra, Russell R. Dickerson, Xinrong Ren, Sarah E. Benish, Hao He, D. L. Hall, P. Stratton, D. Ahn, J. R. Hansford, S. Sahu, Courtney D. Grimes, Mark Cohen, Sheryl H. Ehrman, Ross J. Salawitch

Publikováno v: Journal of Geophysical Research. Atmospheres

Natural gas production in the U.S. has increased rapidly over the past decade, along with concerns about methane (CH4) leakage (total fugitive emissions), and climate impacts. Quantification of CH4 emissions from oil and natural gas (O&NG) operations

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d8d1c7c948afc71168c65c5266e56c30
https://pubmed.ncbi.nlm.nih.gov/28603681

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání