Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Ranga Rajan Thiruvenkatachari"'
Publikováno v:
Air Quality, Atmosphere & Health. 15:363-372
Air pollution associated with vehicle emissions from roadways has been linked to a variety of adverse health effects. Wind tunnel and tracer studies show that noise barriers mitigate the impact of this pollution up to distances of 30 times the barrie
Autor:
Ranga Rajan Thiruvenkatachari, Yifan Ding, Javier González-Rocha, Valerie Carranza, Nidia Rojas Robles, Francesca Hopkins, Akula Venkatram
Publikováno v:
Science of The Total Environment. 881:163306
Autor:
Valerie Carranza, Brenna Biggs, Deanne Meyer, Amy Townsend‐Small, Ranga Rajan Thiruvenkatachari, Akula Venkatram, Marc L. Fischer, Francesca M. Hopkins
Publikováno v:
Journal of Geophysical Research Biogeosciences, vol 127, iss 1
In this study, we present seasonal atmospheric measurements of δ13CCH4 from dairy farms in the San Joaquin Valley of California. We used δ13CCH4 to characterize emissions from enteric fermentation by measuring downwind of cattle housing (e.g., free
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93f4a2612a08d4d8226da926c7282cdb
https://escholarship.org/uc/item/0pq9p5jk
https://escholarship.org/uc/item/0pq9p5jk
Autor:
Ranga Rajan Thiruvenkatachari, Yifan Ding, Javier González-Rocha, Valerie Carranza, Francesca Hopkins, Akula Venkatram
Publikováno v:
SSRN Electronic Journal.
Autor:
Akula Venkatram, Deanne Meyer, Brenna Biggs, Valerie Carranza, Amy Townsend-Small, Ranga Rajan Thiruvenkatachari, Francesca M. Hopkins, Marc Laurenz Fischer
Since 2007, the global mole fraction of atmospheric methane (CH4) has steadily increased meanwhile the 13C/12C isotopic ratio of CH4 (expressed as δ13C-CH4) has shifted to more negative values. Thi...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9bdeae5bdbf77f9bfabfce745e878844
https://doi.org/10.1002/essoar.10508479.1
https://doi.org/10.1002/essoar.10508479.1
Autor:
Valerie Carranza, Francesca M. Hopkins, Akula Venkatram, Faraz Enayati Ahangar, Ranga Rajan Thiruvenkatachari
Atmospheric concentrations of CH4 have tripled since the Industrial Revolution. One culprit of this increase is animal agriculture, contributing 8 to 10% of global greenhouse gas emissions primarily in the form of CH4. According to US Environmental P
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0890c8327148f080fe69f40e9f827780
https://doi.org/10.1002/essoar.10502002.1
https://doi.org/10.1002/essoar.10502002.1
Autor:
Ranga Rajan Thiruvenkatachari, Alison Marklein, Faraz Enayati Ahangar, Francesca M. Hopkins, Valerie Carranza, Akula Venkatram
Publikováno v:
Agricultural and Forest Meteorology. 290:108011
Manure lagoons in dairies make significant contributions to emissions of methane, a major greenhouse gas; however, there is a high level of uncertainty in these emissions. In this paper, we apply dispersion models in combination with a unique samplin