Zobrazeno 1 - 10
of 689
pro vyhledávání: '"A. K. Dhaka"'
Publikováno v:
Communications Earth & Environment, Vol 5, Iss 1, Pp 1-9 (2024)
Abstract An improved understanding of dynamical coupling from regional to global scales via tropospheric or stratospheric region can be helpful in improving seasonal forecasts for a given region of interest. Here we investigate dynamical coupling bet
Externí odkaz:
https://doaj.org/article/22c1840593a6438da1aba6e6f84810db
Publikováno v:
Atmospheric Environment: X, Vol 22, Iss , Pp 100255- (2024)
This study investigates the impact of meteorological variations on the long-term patterns of PM2.5 in Delhi from 2007 to 2022 using the AirGAM 2022r1 model. Generalized Additive Modeling was employed to analyze meteorology-adjusted (removing the infl
Externí odkaz:
https://doaj.org/article/63ad466e671543d4b1b4fcc834616a70
Autor:
Tanbir Singh, Yutaka Matsumi, Tomoki Nakayama, Sachiko Hayashida, Prabir K. Patra, Natsuko Yasutomi, Mizuo Kajino, Kazuyo Yamaji, Pradeep Khatri, Masayuki Takigawa, Hikaru Araki, Yuki Kurogi, Makoto Kuji, Kanako Muramatsu, Ryoichi Imasu, Anamika Ananda, Ardhi A. Arbain, Khaiwal Ravindra, Sanjeev Bhardwaj, Sahil Kumar, Sahil Mor, Surendra K. Dhaka, A. P. Dimri, Aka Sharma, Narendra Singh, Manpreet S. Bhatti, Rekha Yadav, Kamal Vatta, Suman Mor
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-11 (2023)
Abstract Exposure to particulate matter less than 2.5 µm in diameter (PM2.5) is a cause of concern in cities and major emission regions of northern India. An intensive field campaign involving the states of Punjab, Haryana and Delhi national capital
Externí odkaz:
https://doaj.org/article/e7027eae3d2e47a78faa9b613e645142
Autor:
Anastasiia Stratiievska, Olga Filippova, Tahsin Özpolat, Daire Byrne, S Lawrence Bailey, Aastha Chauhan, Molly Y Mollica, Jeff Harris, Kali Esancy, Junmei Chen, Ajay K Dhaka, Nathan J Sniadecki, José A López, Moritz Stolla
Publikováno v:
PLoS ONE, Vol 19, Iss 3, p e0289395 (2024)
The detection of temperature by the human sensory system is life-preserving and highly evolutionarily conserved. Platelets are sensitive to temperature changes and are activated by a decrease in temperature, akin to sensory neurons. However, the mole
Externí odkaz:
https://doaj.org/article/c346c6c1d43d4d33820e3f96021c97e1
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-10 (2023)
Abstract The influence of solar forcing and Galactic Cosmic Rays (GCR) ionization on the global distribution of clouds is investigated using 42 years ERA-5 data (1979–2020). In the mid-latitudes over Eurasia, GCR and cloudiness are negatively corre
Externí odkaz:
https://doaj.org/article/f31cc3e2cd864132b65a0bd37444258c
Autor:
R. R. Zhiipao, Vijay Pooniya, Niraj Biswakarma, Dinesh Kumar, Y. S. Shivay, Anchal Dass, Ganapati Mukri, K. K. Lakhena, R. K. Pandey, Arti Bhatia, Prabhu Govindasamy, Anamika Burman, Subhash Babu, R. D. Jat, A. K. Dhaka, Karivaradharajan Swarnalakshmi
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-18 (2023)
Abstract Delayed sowing of maize hybrids could exacerbate the capability of maximizing the yield potential through poor crop stand, root proliferation, nutrient uptake, and dry matter accumulation coupled with the inadequate partitioning of the assim
Externí odkaz:
https://doaj.org/article/50a5e357feeb40d4851fe78c2b7ff55f
Autor:
M. K. Gora, Satish Kumar, H. S. Jat, S. K. Kakraliya, Madhu Choudhary, A. K. Dhaka, R. D. Jat, Manish Kakraliya, P. C. Sharma, M. L. Jat
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-15 (2022)
Abstract Indo-Gangetic plains (IGP) of South Asia have supported bulk of human and bovine population in the region since ages, and a spectacular progress has been made in food production. However, malnutrition, diminishing total factor productivity,
Externí odkaz:
https://doaj.org/article/b66486af78894009b25a073858c71f5f
Autor:
Prakhar Misra, Masayuki Takigawa, Pradeep Khatri, Surendra K. Dhaka, A. P. Dimri, Kazuyo Yamaji, Mizuo Kajino, Wataru Takeuchi, Ryoichi Imasu, Kaho Nitta, Prabir K. Patra, Sachiko Hayashida
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-11 (2021)
Abstract COVID-19 related restrictions lowered particulate matter and trace gas concentrations across cities around the world, providing a natural opportunity to study effects of anthropogenic activities on emissions of air pollutants. In this paper,
Externí odkaz:
https://doaj.org/article/91b70ad8540d40738a58b4a70ced9df6
Autor:
Surendra K. Dhaka, Chetna, Vinay Kumar, Vivek Panwar, A. P. Dimri, Narendra Singh, Prabir K. Patra, Yutaka Matsumi, Masayuki Takigawa, Tomoki Nakayama, Kazuyo Yamaji, Mizuo Kajino, Prakhar Misra, Sachiko Hayashida
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-8 (2020)
Abstract Delhi, a tropical Indian megacity, experiences one of the most severe air pollution in the world, linked with diverse anthropogenic and biomass burning emissions. First phase of COVID-19 lockdown in India, implemented during 25 March to 14 A
Externí odkaz:
https://doaj.org/article/b272021c918449dcb122989b7acd74d4
Autor:
Jaydeep Singh, Narendra Singh, Narendra Ojha, A. K. Srivastava, Deewan Singh Bisht, Kunjukrishnapillai Rajeev, Kiran N. V. P. Kumar, Ravi S. Singh, Vivek Panwar, S. K. Dhaka, Vinay Kumar, Tomoki Nakayama, Yutaka Matsumi, Sachiko Hayashida, A. P. Dimri
Publikováno v:
Earth and Space Science, Vol 9, Iss 2, Pp n/a-n/a (2022)
Abstract The genesis, dynamics, and impacts of a severe dust storm over the central Himalaya during June 13–17, 2018 have been investigated using in situ measurements, satellite data, and model reanalysis. A low‐pressure system over northern Indi
Externí odkaz:
https://doaj.org/article/8f40c36fdc07437f870fd6130ffed09a