Search Results - "Ghude, S."

Transport of aerosols into the UTLS and their impact on the Asian monsoon region as seen in a global model simulation by Fadnavis, S, Semeniuk, K, Pozzoli, L, Schultz, M. G, Ghude, S. D, Das, S, Kakatkar, R

“…An eight-member ensemble of ECHAM5-HAMMOZ simulations for a boreal summer season is analysed to study the transport of aerosols in the upper troposphere and…”
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MOPITT carbon monoxide its source distributions, interannual variability and transport pathways over India during 2005-2015 by Palve, S. N., Nemade, P. D., Ghude, S. D.

“…Rapid industrial and economic development over the past two decades in India leads the high levels of air pollution. Carbon monoxide (CO) is one of the main…”
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Trends in peroxyacetyl nitrate (PAN) in the upper troposphere and lower stratosphere over southern Asia during the summer monsoon season: regional impacts by Fadnavis, S, Schultz, M. G, Semeniuk, K, Mahajan, A. S, Pozzoli, L, Sonbawne, S, Ghude, S. D, Kiefer, M, Eckert, E

“…We analyze temporal trends of peroxyacetyl nitrate (PAN) retrievals from the Michelson Interferometer for Passive Atmospheric Sounding (MIPAS) during 2002–2011…”
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Tethered balloon-born and ground-based measurements of black carbon and particulate profiles within the lower troposphere during the foggy period in Delhi, India by Bisht, D.S., Tiwari, S., Dumka, U.C., Srivastava, A.K., Safai, P.D., Ghude, S.D., Chate, D.M., Rao, P.S.P., Ali, K., Prabhakaran, T., Panickar, A.S., Soni, V.K., Attri, S.D., Tunved, P., Chakrabarty, R.K., Hopke, P.K.

“…The ground and vertical profiles of particulate matter (PM) were mapped as part of a pilot study using a Tethered balloon within the lower troposphere (1000m)…”
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How Will Air Quality Change in South Asia by 2050? by Kumar, Rajesh, Barth, Mary C., Pfister, G. G., Delle Monache, L., Lamarque, J. F., Archer‐Nicholls, S., Tilmes, S., Ghude, S. D., Wiedinmyer, C., Naja, M., Walters, S.

“…Exposure to unhealthy air causes millions of premature deaths and damages crops sufficient to feed a large portion of the South Asian population every year…”
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A study for development of emission factors for trace gases and carbonaceous particulate species from in situ burning of wheat straw in agricultural fields in india by Sahai, Shivraj, Sharma, C., Singh, D.P., Dixit, C.K., Singh, Nahar, Sharma, P., Singh, K., Bhatt, S., Ghude, S., Gupta, V., Gupta, Raj K., Tiwari, M.K., Garg, S.C., Mitra, A.P., Gupta, Prabhat K.

“…Major crops subject to field burning of crop residue (FBCR) generated an estimated 284 Tg of residue in India, of which 40% was contributed by wheat in the…”
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Surface ozone scenario at Pune and Delhi during the decade of 1990s by ALI, KAUSHAR, INAMDAR, S R, BEIG, G, GHUDE, S, PESHIN, SUNIL

“…Data on surface ozone concentration compiled for a 10-year period from 1990 to 1999 for Pune and Delhi are analyzed in terms of its frequency distribution,…”
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Preliminary observations and simulation of nocturnal variations of airglow temperature and emission rates at Pune (18.5°N), India by Fadnavis, S., Feng, W., Shepherd, Gordon G., Plane, J.M.C., Sonbawne, S., Roy, Chaitri, Dhomse, S., Ghude, S.D.

“…Preliminary observations of the nocturnal variations of the OH(6-2) and O2b(0-1) nighttime airglow in the mesosphere and lower thermosphere are investigated in…”
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Ozone trends in the vertical structure of Upper Troposphere and Lower stratosphere over the Indian monsoon region by Fadnavis, S, Dhomse, S, Ghude, S, Iyer, U, Buchunde, P, Sonbawne, S, Raj, P. E

“…Ozone trends in the Upper Troposphere and Lower Stratosphere over the Indian region are investigated using three satellite data sets namely Halogen Occultation…”
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Pollution concentrations in Delhi India during winter 2015–16: A case study of an odd-even vehicle strategy by Tiwari, S., Thomas, A., Rao, P., Chate, D.M., Soni, V.K., Singh, S., Ghude, S.D., Singh, D., Hopke, Philip K.

“…Air pollution is a major threat to the health of the inhabitants of most large cities in the world including Delhi, the second most populated city. Delhi with…”
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Evaluation of tropospheric ozone and ozone precursors in simulations from the HTAPII and CCMI model intercomparisons – a focus on the Indian subcontinent by Hakim, Zainab Q, Archer-Nicholls, Scott, Beig, Gufran, Folberth, Gerd A, Sudo, Kengo, Abraham, Nathan Luke, Ghude, Sachin, Henze, Daven K, Archibald, Alexander T

“…Here we present results from an evaluation of model simulations from the International Hemispheric Transport of Air Pollution Phase II (HTAPII) and Chemistry…”
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Continuous observations of surface air concentration of carbon dioxide and methane at Maitri, Antarctica by Jain, S. L., Ghude, Sachin D., Kumar, Ashok, Arya, B. C., Kulkarni, P. S.

“…A 23-month record of continuous hourly averaged carbon dioxide observations over the February 2002–January 2004 period and 16-month record of methane over the…”
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Signature of increasing total column water vapour and surface temperature at Maitri, Antarctica by Jain, S. L., Ghude, Sachin D., Arya, B. C., Kumar, Ashok, Bajaj, M. M.

“…Measurement of total column water vapour has been carried out at Maitri (70°45′S, 11°44′E), Antarctica using Microtop sun-photometer during the 16th, 21st,…”
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Signature of early ozone hole recovery during 2002 by Jain, S. L., Ghude, Sachin D., Arya, B. C.

“…Total column ozone has been measured using Microtop Sunphotometer at Maitri (70°45′S, 11°44′E), Antarctica during the 21st Indian Antarctic Scientific…”
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Satellite derived trends in NO sub(2) over the major global hotspot regions during the past decade and their inter-comparison by Ghude, S D, Van der A, RJ, Beig, G, Fadnavis, S, Polade, S D

“…We assessed satellite derived tropospheric NO sub(2) distribution on a global scale and identified the major NO sub(2) hotspot regions. Combined GOME and…”
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Satellite derived trends in NO@d2 over the major global hotspot regions during the past decade and their inter-comparison by Ghude, S D, Van der A, R.J., Beig, G, Fadnavis, S, Polade, S D

“…We assessed satellite derived tropospheric NO@d2 distribution on a global scale and identified the major NO@d2 hotspot regions. Combined GOME and SCIAMACHY…”
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Role of atmospheric aerosols in severe winter fog over the Indo-Gangetic Plain of India: a case study by Bharali, Chandrakala, Barth, Mary, Kumar, Rajesh, Ghude, Sachin D, Sinha, Vinayak, Sinha, Baerbel

“…Winter fog and severe aerosol loading in the boundary layer over northern India, particularly in the Indo-Gangetic Plain (IGP), disrupt the daily lives of…”
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Temporal evolution of measured climate forcing agents at South Pole, Antarctica by Ghude, Sachin D., Jain, S. L., Arya, B. C.

“…Greenhouse gas (GHG; mainly CO₂, CH₄, N₂O, CFC-11 and CFC-12) measurements for 22 years (1983–2004) have been analysed to evaluate the radiative forcing (RF)…”
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Biomass-burning sources control ambient particulate matter, but traffic and industrial sources control volatile organic compound (VOC) emissions and secondary-pollutant formation during extreme pollution events in Delhi by Awasthi, Arpit, Sinha, Baerbel, Hakkim, Haseeb, Mishra, Sachin, Mummidivarapu, Varkrishna, Singh, Gurmanjot, Ghude, Sachin D, Soni, Vijay Kumar, Nigam, Narendra, Sinha, Vinayak, Rajeevan, Madhavan N

“…Volatile organic compounds (VOCs) and particulate matter (PM) are major constituents of smog. Delhi experiences severe smog during the post-monsoon season, but…”
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Chloride (HCl ∕ Cl − ) dominates inorganic aerosol formation from ammonia in the Indo-Gangetic Plain during winter: modeling and comparison with observations by Pawar, Pooja V, Ghude, Sachin D, Govardhan, Gaurav, Acharja, Prodip, Kulkarni, Rachana, Kumar, Rajesh, Sinha, Baerbel, Sinha, Vinayak, Jena, Chinmay, Gunwani, Preeti, Adhya, Tapan Kumar, Nemitz, Eiko, Sutton, Mark A

“…The Winter Fog Experiment (WiFEX) was an intensive field campaign conducted at Indira Gandhi International Airport (IGIA) Delhi, India, in the Indo-Gangetic…”
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