Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Chinmay Mallik"'
Autor:
Rahul Kant Yadav, Harish Gadhavi, Akanksha Arora, Krishna Kumar Mohbey, Sunil Kumar, Shyam Lal, Chinmay Mallik
Publikováno v:
Urban Science, Vol 7, Iss 1, p 9 (2023)
Atmospheric ozone (O3) concentration is impacted by a number of factors, such as the amount of solar radiation, the composition of nitrogen oxides (NOx) and hydrocarbons, the transport of pollutants and the amount of particulate matter in the atmosph
Externí odkaz:
https://doaj.org/article/1e64cf5b2f7441128edf0c14a8f332a7
Publikováno v:
Frontiers in Environmental Science, Vol 9 (2021)
The COVID-19 pandemic resulted in changed emission regimes all over the world. India also imposed complete lockdown on all modes of travel and industrial activities for about 2 months from 25-March-2020 and later unlocked these activities in a phased
Externí odkaz:
https://doaj.org/article/c3b7f92c08824dc3ae1701f8285d4839
Publikováno v:
Air Quality, Atmosphere & Health
Air Quality, Atmosphere, & Health
Air Quality, Atmosphere, & Health
The nationwide lockdown in India to flatten the pandemic COVID-19 curve has resulted in the reduction of anthropogenic emission sources to a great extent. This study reports change in air quality and its impact on the environment during the unique lo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a0f71bdc25d954c9ace1de1f916538aa
https://doi.org/10.1007/s11869-020-00916-5
https://doi.org/10.1007/s11869-020-00916-5
Publikováno v:
Environmental Monitoring and Assessment
Most of the published articles which document changes in atmospheric compositions during the various lockdown and unlock phases of COVID-19 pandemic have made a direct comparison to a reference point (which may be 1 year apart) for attribution of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::89a99504f9c1ddf358b3083f0dd71cc1
https://doi.org/10.1007/s10661-022-09932-7
https://doi.org/10.1007/s10661-022-09932-7
Publikováno v:
Extremes in Atmospheric Processes and Phenomenon: Assessment, Impacts and Mitigation ISBN: 9789811677267
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca292e16d1a9b1ffc5c6c4e5325003b0
https://doi.org/10.1007/978-981-16-7727-4_10
https://doi.org/10.1007/978-981-16-7727-4_10
Publikováno v:
Frontiers in Environmental Science, Vol 9 (2021)
The COVID-19 pandemic resulted in changed emission regimes all over the world. India also imposed complete lockdown on all modes of travel and industrial activities for about 2 months from 25-March-2020 and later unlocked these activities in a phased
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::466741cc39627f0d21a3e1939e4e6eb2
https://doi.org/10.3389/fenvs.2021.743894
https://doi.org/10.3389/fenvs.2021.743894
Autor:
John Crowley, Jan Schuladen, Jonathan Williams, Birger Bohn, Clara M. Nussbaumer, Cheryl Ernest, Laura Tomsche, Christian Plass-Dülmer, Monica Martinez, Jos Lelieveld, Sascha Hafermann, Andreas Reiffs, Chinmay Mallik, Katrin Sala, Hartwig Harder, Horst Fischer, Anna Novelli, R. Axinte
Publikováno v:
Atmospheric Chemistry and Physics, Vol 21, Pp 18413-18432 (2021)
Various atmospheric sources and sinks regulate the abundance of tropospheric formaldehyde (HCHO), which is an important trace gas impacting the HOx (≡ HO2 + OH) budget and the concentration of ozone (O3). In this study, we present the formation and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::547ebd6cd42bbb9381e8527c497a2b53
https://acp.copernicus.org/preprints/acp-2021-694/
https://acp.copernicus.org/preprints/acp-2021-694/
Autor:
Subhasmita Panda, R. Boopathy, Prashant Kumar, Parth Sarathi Mahapatra, Trupti Das, Chinmay Mallik, Shyam Lal
Publikováno v:
Atmospheric Environment. 209:220-232
In a scenario when haze and smog events are wreaking havoc in many parts of the world, accurate information on ambient sulfur dioxide (SO2) sources is a required input to models for prediction and mitigation of air pollution. Globally, India is one o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::644d802a00795bb75377fe353e1fb455
https://doi.org/10.1016/j.atmosenv.2019.04.006
https://doi.org/10.1016/j.atmosenv.2019.04.006
Publikováno v:
Theoretical and Applied Climatology. 137:399-416
This study examines various physical and chemical processes contributing towards an anomalous low surface ozone (O3) event at a tropical urban site Bhubaneswar (20.29° N, 85.83° E) located in eastern India. Surface O3 generally peaks during winter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bb3dff869eb42808e3ee4c612cca9e7b
https://doi.org/10.1007/s00704-018-2593-3
https://doi.org/10.1007/s00704-018-2593-3
Autor:
Gavin J. Phillips, Andreas Reiffs, Hartwig Harder, Laura Tomsche, Hannah Meusel, Monica Martinez, Anna Novelli, Stephan Keßel, Jos Lelieveld, Horst Fischer, Imke Hüser, Jan Schuladen, Jonathan Williams, Hang Su, Domenico Taraborrelli, Bettina Derstroff, Rolf Sander, Sascha Hafermann, Andrea Pozzer, Umar Javed, John Crowley, Efstratios Bourtsoukidis, Carina Sauvage, Chinmay Mallik
Publikováno v:
Atmospheric Chemistry and Physics. 18:10825-10847
The Mediterranean is a climatically sensitive region located at the crossroads of air masses from three continents: Europe, Africa, and Asia. The chemical processing of air masses over this region has implications not only for the air quality but als
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a17036a26577e169800eb09b9f68af41
https://doi.org/10.5194/acp-18-10825-2018
https://doi.org/10.5194/acp-18-10825-2018