S
S. D. Attri
Researcher at India Meteorological Department
Publications - 34
Citations - 1399
S. D. Attri is an academic researcher from India Meteorological Department. The author has contributed to research in topics: Aerosol & Angstrom exponent. The author has an hindex of 16, co-authored 32 publications receiving 1097 citations.
Papers
More filters
Journal ArticleDOI
Diurnal and seasonal variations of black carbon and PM2.5 over New Delhi, India: Influence of meteorology
TL;DR: In this paper, the authors studied the relationship between meteorological parameters and BC mass concentrations and a clear inverse relationship between BC and wind speed was observed and showed that during post-monsoon season, the impact of biomass burning is higher as compared to combustion of fossil fuels.
Journal ArticleDOI
Carbonaceous aerosols and pollutants over Delhi urban environment: Temporal evolution, source apportionment and radiative forcing.
Deewan Singh Bisht,Umesh Chandra Dumka,Dimitris G. Kaskaoutis,Atar Singh Pipal,Atul Srivastava,Vijay K. Soni,S. D. Attri,M. Sateesh,Suresh Tiwari +8 more
TL;DR: Concentrated weighted trajectory (CWT) analysis reveals that the potential sources for the carbonaceous aerosols and pollutants are local emissions within the urban environment and transported smoke from agricultural burning in northwest India during post-monsoon.
Journal ArticleDOI
Variability in atmospheric particulates and meteorological effects on their mass concentrations over Delhi, India
Suresh Tiwari,Deewan Singh Bisht,Atul Srivastava,Atar Singh Pipal,Ajay Taneja,Manoj K. Srivastava,S. D. Attri +6 more
TL;DR: In this article, the effect of meteorological parameters on aerosols has been studied and a significant negative relationship (−0.45) between mixing height (MH) and PM 2.5 has been noticed.
Journal ArticleDOI
Simulation of impact of projected climate change on wheat in India
S. D. Attri,L. S. Rathore +1 more
TL;DR: In this paper, the impacts of concurrent changes of temperature and CO2 on the growth, development and yields of wheat in northwest India were quantified using a state-of-the-art dynamic simulation model.
Journal ArticleDOI
Intra-urban variability of particulate matter (PM2.5 and PM10) and its relationship with optical properties of aerosols over Delhi, India
Suresh Tiwari,Philip K. Hopke,Atar Singh Pipal,Atul Srivastava,Deewan Singh Bisht,Shani Tiwari,Abhay Kumar Singh,Vijay K. Soni,S. D. Attri +8 more
TL;DR: In this paper, high-resolution measurements of particulate matter (PM: PM2.5 and PM10) were made at three different sites across Delhi (CCRI: a highly traffic site, IMD: a less traffic site and IITM: an urban background site) from 1st December 2011 to 30th June, 2013.