全部文献期刊会议图书|学者科研项目
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作者:... Valerie Thouret , S. Venkataramani , Vinayak Sinha
来源:[J].Atmospheric Environment(IF 3.11), 2019, Vol.219
摘要:Abstract(#br)The Indian subcontinent (IS) is a region of increasing economic growth, urbanization, and consequently, anthropogenic emissions, altering tropospheric ozone (O 3 ) over the region with impacts on the lives and health of 1.3 billion people. We have developed a co...
作者:Vinayak Sinha , Haseeb Hakkim
来源:[J].International Journal of Mass Spectrometry(IF 2.142), 2017, Vol.419, pp.11-19
摘要:Abstract(#br)Ambient volatile organic compounds play a key role in atmospheric chemistry and air pollution studies due to their chemical reactivity and in several instances high toxicity. Quantification of ambient whole air samples which contain reactive and short-lived VOCs...
作者:B.P. Chandra , Vinayak Sinha
来源:[J].Environment International(IF 6.248), 2016, Vol.88, pp.187-197
摘要:Abstract(#br)In the north west Indo-Gangetic Plain (N.W.IGP), large scale post-harvest paddy residue fires occur every year during the months of October–November. This anthropogenic perturbation causes contamination of the atmospheric environment with adverse impacts on regi...
作者:Vinayak Sinha , Savita Datta ...
来源:[J].Atmospheric Chemistry and Physics, 2020, Vol.20 (1), pp.375-389
摘要:Biogenic volatile organic compounds exert a stronginfluence on regional air quality and climate through their roles in thechemical formation of ozone and fine-mode aerosol. Dimethyl sulfide (DMS),in particular, can also impact cloud formation and the radiative budget asit pr...
作者:Vinayak Sinha , Baerbel Sinha ...
来源:[J].Atmospheric Chemistry and Physics, 2017, Vol.17 (13), pp.8129-8156
摘要:A positive matrixfactorization model (US EPA PMF version 5.0) was applied for the sourceapportionment of the dataset of 37 non-methane volatile organic compounds(NMVOCs) measured from19 December 2012 to 30 January 2013 during the SusKat-ABC international airpollution measurement ...
作者:Pallavi , Baerbel Sinha , Vinayak Sinha
来源:[J].Atmospheric Chemistry and Physics, 2019, Vol.19 (24), pp.15467-15482
摘要:In this study we undertook quantitative source apportionment for 32 volatile organic compounds (VOCs) measured at a suburban site in the densely populated northwest Indo-Gangetic Plain using the US EPA PMF 5.0 model. Six sources were resolved by the PMF model. In descending ...
作者:Vinayak Sinha , Pauli Paasonen ...
来源:[J].Atmospheric Chemistry and Physics, 2017, Vol.17 (12), pp.7807-7826
摘要:We analysed the extensive dataset from theHUMPPA-COPEC 2010 and the HOPE 2012 field campaigns in the boreal forest andrural environments of Finland and Germany, respectively, and estimated theabundance of stabilised Criegee intermediates (SCIs) in the lower troposphere.Based...
作者:Vinayak Sinha , Vinod Kumar ...
来源:[J].Atmospheric Chemistry and Physics, 2016, Vol.16 (6), pp.3979-4003
摘要:The Kathmandu Valley in Nepal suffers from severe wintertime air pollution.Volatile organic compounds (VOCs) are key constituents of air pollution,though their specific role in the valley is poorly understood due toinsufficient data. During the SusKat-ABC (Sustainable Atmosp...
作者:Vinayak Sinha , Sujatha Byravan , Raghunath A. Mashelkar
来源:[J].Science(IF 31.027), 2005, Vol.309 (5734), pp.557-558
作者:... Elena Paoletti , Vinayak Sinha , Xiaobin Xu
来源:[J].Elem Sci Anth, 2018, Vol.6 (1)
摘要:This Tropospheric Ozone Assessment Report (TOAR) on the current state of knowledge of ozone metrics of relevance to vegetation (TOAR-Vegetation) reports on present-day global distribution of ozone at over 3300 vegetated sites and the long-term trends at nearly 1200 sites. TO...

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