Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Edward Malina"'
Publikováno v:
Machine Learning. 112:1337-1363
Inversion of radiative transfer models (RTMs) is key to interpreting satellite observations of air quality and greenhouse gases, but is computationally expensive. Surrogate models that emulate the full forward physical RTM can speed up the simulation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d75b462d85f0c3196a408639ea88b1a3
https://doi.org/10.1007/s10994-022-06155-2
https://doi.org/10.1007/s10994-022-06155-2
Autor:
Edward Malina, Kevin W. Bowman, Valentin Kantchev, Le Kuai, Thomas P. Kurosu, Kazuyuki Miyazaki, Vijay Natraj, Gregory B. Osterman, Matthew D. Thill
Publikováno v:
eISSN
The vertical distribution of ozone plays an important role in atmospheric chemistry, climate change, air pollution, and human health. Over the twenty-first century, spaceborne remote sensing methods and instrumentation have evolved to better characte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6f61cf3648ab901b2ef694534e86a9d2
https://doi.org/10.5194/egusphere-2022-774
https://doi.org/10.5194/egusphere-2022-774
Autor:
Edward Malina, Kevin W. Bowman, Valentin Kantchev, Le Kuai, Thomas P. Kurosu, Kazuyuki Miyazaki, Vijay Natraj, Gregory B. Osterman, Matthew D. Thill
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f5e81b988fa7ff1975252b1bc43fe89
https://doi.org/10.5194/egusphere-2022-774-supplement
https://doi.org/10.5194/egusphere-2022-774-supplement
Publikováno v:
Atmospheric Measurement Techniques. 12:6273-6301
Retrievals of methane isotopologues have the potential to differentiate between natural and anthropogenic methane sources types, which can provide much needed information about the current global methane budget. We investigate the feasibility of retr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5de6d94fbaa61270812e4cadeff849a3
https://doi.org/10.5194/amt-12-6273-2019
https://doi.org/10.5194/amt-12-6273-2019
Publikováno v:
UCL Open Environment (2021)
Measurements of methane isotopologues can differentiate between different source types, be they biogenic (e.g. marsh lands) or abiogenic (e.g. industry). Global measurements of these isotopologues would greatly benefit the current disconnect between
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::636682074243b81998a7f848be2ac162
https://doi.org/10.14324/111.444/ucloe.000013
https://doi.org/10.14324/111.444/ucloe.000013
In this study we perform retrievals of the two main methane isotopologues 12CH4 and 13CH4 using measurements from the Total Carbon Column Observing Network (TCCON) from two sites, namely Ascension Island in the Atlantic Ocean and Tsukuba, Japan. Usin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::99c07c9b4f5df05a79f6e7351bfcd549
https://www.atmos-meas-tech-discuss.net/amt-2020-86/
https://www.atmos-meas-tech-discuss.net/amt-2020-86/
Publikováno v:
Discovery Science ISBN: 9783030615260
DS
DS
Surrogate models approximate the predictions of other models. The motivation for learning surrogate models can come from computational concerns, when the predictions of the original model are computationally expensive to obtain. In contrast, the surr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::85d0dd86073f6cb7b8a07cb0fa4c1653
https://doi.org/10.1007/978-3-030-61527-7_15
https://doi.org/10.1007/978-3-030-61527-7_15