2020

59. Parkar, V.,  Datta, S., Hakkim, H., Kumar, A., Shabin, M., Sinha, V., and Sinha, B., Polyalthia longifolia (False Ashoka) is an ideal choice for better air quality at kerbside locations,  EGU General Assembly, EGU2020-922, 2020.

2019

58. Sinha, V., Sinha, B., Mishra, A. K., Vettikkat, L., Datta, S., Yadav, P.,  Hakkim, H., Kumar, A., Sharma, A., Sharma, G., Singh, A. K., Quantification of BVOC emissions over South Asia for better understanding of Secondary Organic Aerosol and Ozone in urban atmospheric environments, oral presentation at Asian Aerosol Conference, city university of Hong Kong, China, 2019.

57. Vettikkat, L., Datta, S., Yadav, P., Hakkim, H., Kumar, A., Sinha, B. and Sinha, V., Quantification of BVOC emissions from Mahogany (Swietenia macrophylla King) measured using a dynamic branch cuvette system and proton transfer reaction mass spectrometry (PTR-MS), Geophysical Research Abstracts Vol. 21, EGU2019-414, 2019.

56. Yadav, P., Kumar, A., Dutta, S., Hakkim, H., Vettikkat, L., Sinha, B. and Sinha, V., Quantification of Isoprene emission fluxes using a dynamic branch cuvette system from Poplar (Populous deltoides) growing in North India, Geophysical Research Abstracts, Vol. 21, EGU2019-18201, 2019.

55. Hakkim, H., Sinha, V., Chandra, P., Kumar, A., Mishra, A., Sinha, B., Sharma, G., Pawar, H., Sohpaul, B., Ghude, S., Pithani, P., Kulkarni, R., Jenamani, R. K., and Rajeevan, M. R., VOC measurements reveal a strong fog-induced biomass burning feedback to air quality in the megacity of Delhi, Geophysical Research Abstracts Vol. 21, EGU2019-13961-2, 2019.

54. Kumar, A., Sinha, V., Shabin, M., Yadav, P., Hakkim, H., Gros, V., Sarda-Esteve, R., Bonsang, B., and Baisnee, D., Speciation of 49 C2-C10 NMHCs during the post-harvest paddy residue fire emission period in the N.W. Indo Gangetic Plain using Thermal Desorption Gas Chromatography Flame Ionization Detection (TD-GC-FID), Geophysical Research Abstracts Vol. 21, EGU2019-13962, 2019.

2018

53. Kumar, V., Beirle, S., Sinha, V., Dörner, S., Donner, S., Mishra, A. K. and Wagner, T., Long-term MAX-DOAS measurements of nitrogen dioxide and formaldehyde from the North-West Indo-Gangetic Plain, Geophysical Research Abstracts, 20, EGU2018-12673, 2018.

52. Vats, P., Ganguly, D., Sinha, V. and Sahu, L., Simulation of secondary organic aerosols over the Indian region using a global climate model with extensive interactive atmospheric chemistry, Geophysical Research Abstracts, 20, EGU2018-626, 2018.

2017

51. Kumar, V., Sinha, V., Mishra, A., Isoprene and acetaldehyde dominate VOC OH reactivities and Ozone production potentials in all seasons in the N. W. IGP, oral presentation in the 5th iLEAPS Science Conference, Oxford, UK, 11th - 14th September 2017.

50. Mishra, A., Chandra, B. P. and Sinha, V., Evidence for high biogenic isoprene emissions in the north IGP, paper presentation in The Third Workshop on Atmospheric Composition and the Asian Monsoon (ACAM) and Second ACAM Training School at Jinan University, Guangzhou, China, 2017.

2016

49. Chandra, B. P. and Sinha, V., Contribution of post-harvest agricultural paddy residue fires in the N.W. Indo-Gangetic Plain to ambient carcinogenic benzenoids, toxic isocyanic acid and carbon monoxide, poster presentation in IGAC Science Conference, Colorado USA 2016. 

48. Chandra, B., P. and Sinha, V., Contribution of post-harvest agricultural paddy residue fires in the N.W. Indo-Gangetic Plain to ambient carcinogenic benzenoids, toxic isocyanic acid and carbon monoxide, Geophysical Research Abstracts, Vol. 18, EGU2016-11327, 2016.

2015

47. Sinha, V., Chandra, P., Kumar, V. and Sarkar, C., The impact of post harvest agricultural crop residue fires on volatile organic compounds and formation of secondary air pollutants in the N.W. Indo Gangetic Plain, AGU Fall Meeting, abstract A21A-0037, 2015.

46. Sarkar, C., Sinha, V., Kumar, V., Rupakheti, R., Panday, A., Mahata, K., Rupakheti, D., Kathayat, B. and Lawrence, M., Overview of VOC emissions and chemistry from PTR-TO-FMS measurements during the SusKat - ABC campaign: high acetaldehyde, ketene, isoprene and isocyanic acid in wintertime air of the Kathmandu Valley, AGU Fall Meeting, abstract B43F-0611, 2015. 

45. Garg, S., Sinha, B., Sinha, V., Chandra, P., Esteve, R., S. and Gros, V., Limitation of using Angstrom exponent for source apportionment of black carbon in complex environments - A case study from the North West Indo Gangetic Plain, AGU Fall Meeting, abstract A21A-0075, 2015.

44. Dusanter, S., Michoud, V., Hansen, R., Leonardis, T., Locoge, N., Stevens, P., Blocquet, M., Schoemaecker, C., Fittschen, C., Zannoni, N., Gros, V., Esteve, R., S. and Sinha, V., Development and first applications of an OH reactivity instrument based on the Comparative Reactivity Method, AGU Fall Meeting, abstract A31F-01, 2015.

43. Novelli, A., Hens, K., Ernest, C. T., Martinez, M., Nölscher, A., Sinha, V., Paasonen, P., Petäjä, T., Sipilä, M., Elste, T., Plass-Duelmer, C., Kubistin, D., Phillips, G., Williams, J., Vereecken, L., Lelieveld, J., Harder, H., Identifying criegee intermediates as potential oxidants in the troposphere, AGU Fall Meeting, abstract A21B-0119, 2015.

42. Chandra, B., P. and Sinha, V., Agricultural paddy residue fires are a significant contributor to rising ambient concentrations of benzene in the North West Indo-Gangetic Plain, National Climate Science Conference, IISC Bangalore, India, 2015.

41. Hakkim, H., Sarkar, C., Chandra, B., P. and Sinha V., Wet Scavenging Efficiency Of Monsoon Rains For Reactive Volatile Organic Compounds In The North-West Indo Gangetic Plain, National Climate Science Conference, IISC Bangalore, India, 2015.

40. Chandra, B., P. and Sinha, V., Agricultural paddy residue fires are a significant contributor to rising ambient concentrations of benzene in the North West Indo-Gangetic Plain, Second Workshop On Atmospheric Composition And The Asian Monsoon (ACAM), Bangkok, 2015.

39. Hakkim, H., Sarkar, C., Chandra, B., P. and Sinha V., Wet Scavenging Efficiency Of Monsoon Rains For Reactive Volatile Organic Compounds In The North-West Indo Gangetic Plain, Second Workshop On Atmospheric Composition And The Asian Monsoon (ACAM)”, Bangkok, 2015.

38. Sklaveniti, S., Locoge, N., Stevens, P., Kumar, V., Sinha, V., Dusanter, S., Development of a portable instrument to measure ozone production rates in the troposphere, Geophysical Research Abstracts Vol. 17, EGU2015-5892, 2015.

37. Ortega, I., Wagner, T., Lampel, J., Roozendael, M. Van, Richter, A., Sinha, V., Xie, P., Volkamer, R., and the Glyoxal MAD-CAT Team, Inter-comparison of glyoxal retrievals from MAX-DOAS during the MAD-CAT campaign, Geophysical Research Abstracts Vol. 17, EGU2015-8194-3, 2015.

36. Kumar, V., Sinha V., A new chemical kinetics approach for resolving nominal isobaric organic ions at ppt level sensitivity in mass spectrometry, poster presentation in 7th national seminar on Synergistic Aspects of Chemistry and Other Sciences (SACOS) 2015, Punjabi University Patiala, India. (Won First Prize)

35. Sinha, B.,  Sangwan, K. S., Maurya, Y., Kumar, V., Sarkar, C., Chandra, B., P. and Sinha, V., Assessment of crop yield losses in Punjab and Haryana using two years of continuous in-situ ozone measurements, TROPMET 2015, Chandigarh, India.

34. Kumar, V., Sarkar, C., and Sinha V., Seasonal variation of tropospheric ozone and its precursor compounds at a suburban site in the Indo-Gangetic plain: effect of meteorology and anthropogenic activities, TROPMET 2015, Chandigarh, India. 

33. Hakkim, H., Sarkar, C., Chandra, B., P. and Sinha V., Wet Scavenging Efficiency Of Monsoon Rains For Reactive Volatile Organic Compounds In The North-West Indo Gangetic Plain, TROPMET 2015, Chandigarh, India. 

2014 

32. Sarkar, C., Sinha, V., Kumar, V., Rupakheti, M., Panday, A., Rupakheti, D., Kathayat, B., Mahata, K. and Lawrence, M. G., ‘Overview of VOC emissions and chemistry in Kathmandu valley obtained using the first PTR-TOF-MS measurements in South Asia during SusKat-ABC campaign’ poster presentation 13th Quadrennial iCACGP Symposium and 13th IGAC Science Conference on Atmospheric Chemistry 2014 in Natal, Brazil

31. Sarkar, C., Kumar, V., Chandra, B., P. and  Sinha, V., ‘What controls the transition from low to high surface ozone during winter in the north-west Indo Gangetic Plain (IGP): meteorology, radical chemistry or emissions?’ poster presentation 13th Quadrennial iCACGP Symposium and 13th IGAC Science Conference on Atmospheric Chemistry 2014 in Natal, Brazil

30. Kumar, V., Sinha, V., and Sarkar, C.: Volatile organic compounds (VOCs) in summer over the N.W. Indo‐Gangetic Plain (IGP), Second Annual Regional Atmospheric Science Workshop, Pokhra, Nepal, 2014. 

29. Kumar, V., Sinha, V., and Sarkar, C.: Volatile organic compounds (VOCs) in summer over the N.W. Indo-Gangetic Plain (IGP 1st Climate Workshop on Science and Policy, Organized by Climate IDP at IIT- Bombay, 2014.
 
28. Zannoni, N., Dusanter, S., Gros, V., Esteve, R. S., Michoud, V., Sinha, V., Bonsang, B., Intercomparison of two Comparative Reactivity Method instruments in the Mediterranean basin during summer 2013, Geophysical Research Abstracts Vol. 16, EGU2014-12532-1, 2014.  

2013

27. Sarkar, C.,  Kumar, V. and Sinha, V.:  Enhanced formation of secondary air pollutants and aggravation of urban smog due to crop residue burning emissions in North India. Geophysical Research Abstracts Vol. 15, EGU2013-646-1, 2013 (talk). 

26. Garg, S.,  Sinha, V., Sinha, B., Taking potential probability function maps to the local scale and matching them with land use maps. Geophysical Research Abstracts Vol. 15, EGU2013-401-4, 2013.

25. Panwar, H., Sachan, H.,  Garg, S., Arya, R.,  Singh, N.K., Sinha, B., and  Sinha, V.: Quantifying the contribution of Long-Range Transport to PM, NOx, and SO2 loadings at a suburban site in the North-Western Indo Gangetic Basin. Geophysical Research Abstracts Vol. 15, EGU2013-862-1, 2013. 

24. Kumar, V., Sarkar, C. and Sinha, V.; Emission ratios and seasonal trends in Ozone, Nitrogen oxides and Carbon monoxide in North India using one year of continuous high-frequency in-situ measurements, 8th International Conference on Advances in Metrology, AdMet-2013 held at NPL, Delhi.

23. Sarkar, C. and  Sinha, V., ‘In-situ measurements of wintertime Volatile Organic Compounds (VOCs) in the Kathmandu Valley using PTR-TOFMS’, Oral presentation at SusKat- ABC field campaign data workshop in Kathmandu, Nepal, 2013 

22. Kumar, V.,  Garg, S., Chandra, B., P. and Sinha, V.: A large OH sink in summertime surface air of the northern Indo-Gangetic plain revealed through in-situ total OH reactivity measurements. Eos Trans. AGU, Fall Meet. Suppl., 94, Abstract: A21K-05, 2013 (talk).

21. Dusanter, S., Hansen, R., Leonardis, T., Schoemaecker, C., Blocquet, M., Fittschen, C., Hanoune, B., Sinha, V., Stevens, P., Locoge, N., Atmospheric measurements of total OH reactivity: Intercomparison of the pump-probe technique and the comparative reactivity method, Geophysical Research Abstracts Vol. 15, EGU2013-5599, 2013.  

2011

20. Sinha, V., First PTRMS measurements of Volatile Organic Compounds from a Suburban site in India during the Monsoon Season Eos Trans. AGU, Fall Meet. Suppl., 92, Abstract: A41B-0064, 2011.

19. Sinha, B., Sarkar, C. and Sinha, V. PM10, PM 2.5, SO2, NOx and O3 concentrations at a sub-urban site (S.A.S. Nagar, Manauli PO, Punjab) in the Indo-Gangetic Plain, Source assessment and implications for human health. Eos Trans. AGU, Fall Meet. Suppl., 92, Abstract: A41C-0110, 2011. 

18. Sinha, V., First PTRMS measurements of Volatile Organic Compounds from a Suburban site in India during the Monsoon Season, AGU Fall Meeting Abstracts, 1, 0064, 2011

17. Diesch, J., Drewnick, F., Sinha, V., Williams, J., Borrmann, S., Characterization of key aerosol, trace gas and meteorological properties and particle formation and growth processes dependent on air mass origins in coastal Southern Spain, AGU Fall Meeting abstract, A31G-06, 2011.

2010

16. Nölscher, A., Custer, T., Sinha, V., Kiendler-Scharr A., Kleist E., Tillmann R., Wildt J., Williams J., OH reactivity measurements from boreal tree species in a plant chamber, Geophysical Research Abstracts Vol. 12, EGU2010-5120-1, 2010

15. Dolgorouky, C., Gros, V., Sarda-Esteve, R., Sinha, V., Williams J., OH reactivity measurements in Paris during the winter campaign of the MEGAPOLI project (January-February 2010), Geophysical Research Abstracts Vol. 12, EGU2010-13206, 2010. 

14. Mogensen, D., Smolander, S., Sinha, V., Williams, J., Boy, M., Modelling Atmospheric OH-reactivity, 12th Symposium of the International Commission on Atmospheric Chemistry and Global Pollution (iCACGP) abstract p-151, 2010. 

2009

13. Eerdekens, G., Sinha, V., Yassaa, N., Williams, J., VOC measurements within a boreal forest during spring 2005: the role of monoterpenes in selected intense nucleation events, CONFERENCE SERIES, 4th International Conference on Proton Transfer Reaction Mass Spectrometry and its Applications, 134, 2009.

12. Sinha, V., Williams, J., Crowley, J. N., Lelieveld, J., New Application of PTR-MS for OH Reactivity Measurements in the Atmosphere, CONFERENCE SERIES, 4th International Conference on Proton Transfer Reaction Mass Spectrometry and its Applications, 160, 2009.

11. Sinha, V., Custer, T.G., Kluepfel, T., and Williams, J., Calibration of Pyrrole in a PTR-MS system for OH Reactivity Measurements, Geophysical Research Abstracts, Vol. 11, 2009.

2008

10. Sinha, V., Williams, J., Crowley, J. N., Lelieveld, J., Technical note: Investigating the influence of NO on the Comparative Reactivity Method, Geophysical Research Abstracts, Vol. 10, 07756, 2008.

2007

9. Sinha, V., Williams, J., Crowley, J., Lelieveld J., The Comparative Reactivity Method – A new tool to measure the total OH Reactivity of ambient air: Talk and Poster presentation at the ACCLINT workshop, PRL Ahmedabad, November 2007.

8. Sinha, V., Williams, J., Crowley, J., Lelieveld J., The Comparative Reactivity Method – A new tool to measure the total OH Reactivity of ambient air: Presentation at the European Geophysical Union (EGU) General Assembly Meeting, Vienna, Austria, Geophysical Research Abstracts, Vol. 9, 05201, 2007.

2006 

7. Sinha, V., Williams, J., Meyerhofer, M., Riebesell, U., Paulino, A. I., and Larsen, A., Air-sea fluxes of methanol, acetone, acetaldehyde, isoprene and DMS from a Norwegian fjord following a phytoplankton bloom in a mesocosm experiment: Poster presentation at the IGAC Meeting, Cape Town, September 2006.

6. Sinha, V., Williams, J., Meyerhofer, M., Riebesell, U., Paulino, A. I., and Larsen, A., Air-sea fluxes of methanol, acetone, acetaldehyde, isoprene and DMS from a Norwegian fjord following a phytoplankton bloom in a mesocosm experiment: San Francisco, Eos Trans. AGU, 87(52), Fall Meet., Abstract A53A-0163, 2006

5. Williams, J., Sinha, V., Crutzen, P., Lelieveld, J., Methane Emissions From Boreal and Tropical Forest Ecosystems, AGU Fall Meeting Abstracts B33B-1182, 2006

4. Yassaa, N., Colomb, A., Sinha, V., Williams, J., and Riebesell, U., Determination of VOCs in Pelagic Ecosystem CO2 Enrichment (PeECE-III) experiment conducted in mesocosms: Presentation at the European Geophysical Union (EGU) General Assembly Meeting, Vienna, Austria, Geophysical Research Abstracts, Vol. 8, 01151, 2006 

3. Butler, T., Lawrence, M., Joeckel, P., Team, E.,  Harder, H., Martinez, M., Kubistin, D., Rudolf, M., Fischer, H., Bozem, H., Gurk, C., Koenigstedt, C., Parchatka, U., Schiller, C., Stickler, A., Williams, J., Bartenbach, S., Colomb, A., Eerdekens, G., Gebhardt, S., Sinha, V., Yassaa, N.,  Lelieveld, J, Analysis of the Observations From the GABRIEL Field Campaign (Surinam, October 2005) Using two Global Atmospheric Chemistry Models, AGU, Fall Meeting, abstract A31C-0929, 2006.

2. Ganzeveld, L., Bartenbach, S., Bozem, H., Colomb, A., Eerdekens, G., Fisher, H., Gebhardt, S., Gurk, C., Harder, H., Hofmann, R., Kluepfel, T., Koenigsstedt, R., Kubistin, D., Lawrence, M., Martinez, M., Parchatka, U., Rudolf, M., Scheeren, B., Schiller, C., Sinha, V., Stickler, A., Williams, J., Yassaa, N., Lelieveld, J., Discrepancies between biogenic sources and Boundary Layer sinks of reactive trace gases during the GABRIEL campaign: San Francisco, Eos Trans. AGU, 87(52), Fall Meet. Suppl., Abstract A31C-0927, 2006.

1. Yassaa, N., Colomb, A., Sinha, V., Williams, J., and Riebesell, U., Determination of VOCs in Pelagic Ecosystem CO2 Enrichment (PeECE-III) experiment conducted in mesocosms, Geophysical Research Abstracts, Vol. 8, 01151, 2006.