Zobrazeno 1 - 10
of 101
pro vyhledávání: '"Praveen Puppala"'
Autor:
Ningbo Jiang, Matthew L. Riley, Merched Azzi, Giovanni Di Virgilio, Hiep Nguyen Duc, Praveen Puppala
Publikováno v:
Atmosphere, Vol 15, Iss 6, p 682 (2024)
The Upper Hunter Valley is a major coal mining area in New South Wales (NSW), Australia. Due to the ongoing increase in mining activities, PM10 (air-borne particles with an aerodynamic diameter less than 10 micrometres) pollution has become a major a
Externí odkaz:
https://doaj.org/article/3868368e2b24485a8c2a9481eda84954
Autor:
Ningbo Jiang, Matthew L. Riley, Merched Azzi, Praveen Puppala, Hiep Nguyen Duc, Giovanni Di Virgilio
Publikováno v:
Atmosphere, Vol 15, Iss 5, p 565 (2024)
The Upper Hunter Valley is a major coal mining area containing approximately 40% of the currently identified total coal reserves in New South Wales (NSW), Australia. Due to the ongoing increase in mining activities, PM10 (airborne particles with an a
Externí odkaz:
https://doaj.org/article/9f0220598747479e8f01dcea75a1f7cb
Autor:
Benjamin S. Werden, Michael R. Giordano, Khadak Mahata, Md. Robiul Islam, J. Douglas Goetz, Siva Praveen Puppala, Eri Saikawa, Arnico K. Panday, Robert J. Yokelson, Elizabeth A. Stone, Peter F. DeCarlo
Publikováno v:
ACS Earth and Space Chemistry. 7:49-68
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::494b918773e546bee9401c99f2641f92
https://doi.org/10.1021/acsearthspacechem.2c00226
https://doi.org/10.1021/acsearthspacechem.2c00226
Autor:
Md. Robiul Islam, Tianyi Li, Khadak Mahata, Nita Khanal, Benjamin Werden, Michael R. Giordano, Siva Praveen Puppala, Narayan Babu Dhital, Anobha Gurung, Eri Saikawa, Arnico K. Panday, Robert J. Yokelson, Peter F. DeCarlo, Elizabeth. A. Stone
Publikováno v:
ACS Earth and Space Chemistry. 6:2955-2971
The Kathmandu Valley in Nepal experiences poor air quality, especially in the dry winter season. In this study, we investigated the concentration, chemical composition, and sources of fine and coarse particulate matter (PM
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::615bf5ec8543c2a7e64e577afffd9501
https://doi.org/10.1021/acsearthspacechem.2c00243
https://doi.org/10.1021/acsearthspacechem.2c00243
Autor:
PRASAD SHARMA, Govinda, MOOL, Enna, PRASAD SAPKOTA, Ramesh, GURUNG, Tulsi, PRAVEEN PUPPALA, Shiva, MASKEY BYANJU, Rejina
Publikováno v:
AGROFOR International Journal; 2024, Vol. 9 Issue 1, p115-128, 14p
Autor:
Wilcox, Eric M., Thomas, Rick M., Praveen, Puppala S., Pistone, Kristina, Bender, Frida A.-M., Ramanathan, Veerabhadran
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America, 2016 Oct . 113(42), 11794-11799.
Externí odkaz:
https://www.jstor.org/stable/26472100
Autor:
Benjamin S. Werden, Michael R. Giordano, J. Douglas Goetz, Md. Robiul Islam, Prakash V. Bhave, Siva Praveen Puppala, Maheswar Rupakheti, Eri Saikawa, Arnico K. Panday, Robert J. Yokelson, Elizabeth A. Stone, Peter F. DeCarlo
Publikováno v:
Environmental science. Atmospheres
The Kathmandu Valley in Nepal suffers from unhealthy air quality, with mean pre-monsoon submicron particulate matter concentration (PM1) of 40 μg m−3 and daily peaks over 75 μg m−3. A high-resolution time-of-flight aerosol mass spectrometer (HR
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e85a9aa4e8cea5e317fc01b1830a6d8e
https://doi.org/10.1039/d2ea00008c
https://doi.org/10.1039/d2ea00008c
Autor:
Chaman Gul, Shichang Kang, Siva Praveen Puppala, Xiaokang Wu, Cenlin He, Yangyang Xu, Inka Koch, Sher Muhammad, Rajesh Kumar, Getachew Dubache
We collected surface snow samples from three different glaciers – Yala, Thana, and Sachin – in the central and western Himalayas to understand the spatial variability and radiative impacts of light-absorbing particles. The Yala and Thana glaciers
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a3cc0f0f624e2c5c2b1c6994107c40e
https://acp.copernicus.org/articles/22/8725/2022/
https://acp.copernicus.org/articles/22/8725/2022/
Autor:
Sangeet Nepal, Parth Sarathi Mahapatra, Sagar Adhikari, Sujan Shrestha, Prakash Sharma, Kundan Lal Shrestha, Bidya Banmali Pradhan, Siva Praveen Puppala
Publikováno v:
Atmosphere, Vol 10, Iss 3, p 107 (2019)
Nepal has approximately 1000 operational brick kilns, which contribute significantly to ambient air pollution. They also account for 1.81% of the total bricks produced in the South Asian region. Little is known about their emissions, which are conseq
Externí odkaz:
https://doaj.org/article/e5f9f4e105b144bea5d2ca6f78930c81
Publikováno v:
Atmosphere, Vol 10, Iss 2, p 56 (2019)
Diesel irrigation pumps are a source of air pollution in the Indo-Gangetic Plain (IGP). The environmental implications of these pumps are often overlooked and very rarely addressed in the IGP. Few studies in the past have estimated the amount of dies
Externí odkaz:
https://doaj.org/article/53999366bb05459db38063d8334da239