Zobrazeno 1 - 10
of 1 777
pro vyhledávání: '"R A, Parker"'
Autor:
B. Nathan, J. D. Maasakkers, S. Naus, R. Gautam, M. Omara, D. J. Varon, M. P. Sulprizio, L. A. Estrada, A. Lorente, T. Borsdorff, R. J. Parker, I. Aben
Publikováno v:
Atmospheric Chemistry and Physics, Vol 24, Pp 6845-6863 (2024)
Venezuela has long been identified as an area with large methane emissions and intensive oil exploitation, especially in the Lake Maracaibo region, but production has strongly decreased in recent years. The area is notoriously difficult to observe fr
Externí odkaz:
https://doaj.org/article/79d6ebd7c9724195852a1eeec351eb45
Autor:
R. David Parker, Jennifer A. Meyer
Publikováno v:
Public Health in Practice, Vol 7, Iss , Pp 100482- (2024)
Objectives: Identifying the key factors associated with vaccine hesitancy remains a challenge as has been highlighted throughout the COVID-19 vaccine roll out and pandemic. The aim of this study was to determine characteristics associated with vaccin
Externí odkaz:
https://doaj.org/article/c8653b0327074418a8e6e5fd5aa2770b
Autor:
L. de Mora, R. Swaminathan, R. P. Allan, J. C. Blackford, D. I. Kelley, P. Harris, C. D. Jones, C. G. Jones, S. Liddicoat, R. J. Parker, T. Quaife, J. Walton, A. Yool
Publikováno v:
Earth System Dynamics, Vol 14, Pp 1295-1315 (2023)
We show that the distribution of anthropogenic carbon between the atmosphere, land surface, and ocean differs with the choice of projection scenario even for identical changes in mean global surface temperature. Warming thresholds occur later in lowe
Externí odkaz:
https://doaj.org/article/e81517977d1c475499fbc357807413a2
Autor:
N. Balasus, D. J. Jacob, A. Lorente, J. D. Maasakkers, R. J. Parker, H. Boesch, Z. Chen, M. M. Kelp, H. Nesser, D. J. Varon
Publikováno v:
Atmospheric Measurement Techniques, Vol 16, Pp 3787-3807 (2023)
Satellite observations of dry-column methane mixing ratios (XCH4) from shortwave infrared (SWIR) solar backscatter radiation provide a powerful resource to quantify methane emissions in service of climate action. The TROPOspheric Monitoring Instrumen
Externí odkaz:
https://doaj.org/article/c828a75276fe46bf9cae97d13d365442
Autor:
R. Liang, Y. Zhang, W. Chen, P. Zhang, J. Liu, C. Chen, H. Mao, G. Shen, Z. Qu, Z. Chen, M. Zhou, P. Wang, R. J. Parker, H. Boesch, A. Lorente, J. D. Maasakkers, I. Aben
Publikováno v:
Atmospheric Chemistry and Physics, Vol 23, Pp 8039-8057 (2023)
We apply atmospheric methane column retrievals from two different satellite instruments (Greenhouse gases Observing SATellite – GOSAT; TROPOspheric Monitoring Instrument – TROPOMI) to a regional inversion framework to quantify East Asian methane
Externí odkaz:
https://doaj.org/article/1d00eb5a98f647efaeb41ae48856f9df
Publikováno v:
Journal of Pediatric Surgery Case Reports, Vol 102, Iss , Pp 102767- (2024)
Introduction: Hemolytic uremic syndrome (HUS) usually presents with mild gastrointestinal symptoms, typically managed medically. We describe 3 patients with challenging clinical presentations diagnosed with colonic perforation, review the literature,
Externí odkaz:
https://doaj.org/article/41c5554b81ed4f9295ff0777b5cce251
Publikováno v:
Atmospheric Chemistry and Physics, Vol 23, Pp 4863-4880 (2023)
The global atmospheric methane growth rates reported by NOAA for 2020 and 2021 are the largest since systematic measurements began in 1983. To explore the underlying reasons for these anomalous growth rates, we use newly available methane data from t
Externí odkaz:
https://doaj.org/article/7fbce1d87a504e06b6aa6d567e5c9cdc
Publikováno v:
International Journal of Qualitative Methods, Vol 22 (2023)
Background Electronic health systems contain large amounts of unstructured data (UD) which are often unanalyzed due to the time and costs involved. Unanalyzed data creates missed opportunities to improve health outcomes. Natural language processing (
Externí odkaz:
https://doaj.org/article/798185d41e6641b5bb1ba633012ecb14
Autor:
R. J. Parker, C. Wilson, E. Comyn-Platt, G. Hayman, T. R. Marthews, A. A. Bloom, M. F. Lunt, N. Gedney, S. J. Dadson, J. McNorton, N. Humpage, H. Boesch, M. P. Chipperfield, P. I. Palmer, D. Yamazaki
Publikováno v:
Biogeosciences, Vol 19, Pp 5779-5805 (2022)
Wetlands are the largest natural source of methane. The ability to model the emissions of methane from natural wetlands accurately is critical to our understanding of the global methane budget and how it may change under future climate scenarios. The
Externí odkaz:
https://doaj.org/article/93c1bd79d11545708309c13841aadd43
Autor:
K. L. Luhman, C. Alves de Oliveira, I. Baraffe, G. Chabrier, E. Manjavacas, R. J. Parker, P. Tremblin
Publikováno v:
The Astrophysical Journal, Vol 975, Iss 2, p 162 (2024)
We have used the multiobject mode of the Near-Infrared Spectrograph (NIRSpec) on board the James Webb Space Telescope (JWST) to obtain low-resolution 1–5 μ m spectra of 22 brown dwarf candidates in the Orion Nebula Cluster, which were selected wit
Externí odkaz:
https://doaj.org/article/19c7c1e5fffd42d090fa5eedd9bbc94e