U
Ujjaini Sarkar
Researcher at Jadavpur University
Publications - 56
Citations - 990
Ujjaini Sarkar is an academic researcher from Jadavpur University. The author has contributed to research in topics: Adsorption & Crotalaria juncea. The author has an hindex of 17, co-authored 51 publications receiving 776 citations.
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Estimating fugitive bioaerosol releases from static compost windrows: feasibility of a portable wind tunnel approach.
TL;DR: Air dispersion modelling of fugitive release of bioaerosols from static compost piles using the SCREEN3 air dispersion model in area source term mode was used to generate source depletion curves downwind of the facility for comparative purposes.
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Loss of crop yields in India due to surface ozone: an estimation based on a network of observations.
Shyam Lal,S. Venkataramani,Manish Naja,Jagdish Chandra Kuniyal,Tuhin Kumar Mandal,Pradip Kumar Bhuyan,Kandikonda Maharaj Kumari,Sachchida Nand Tripathi,Ujjaini Sarkar,Trupti Das,Yerramsetti Venkata Swamy,Kotalo Rama Gopal,Harish Gadhavi,Modathi Kottungal Satheesh Kumar +13 more
TL;DR: This study estimates the losses of wheat and rice crop yields using surface ozone observations from a group of 17 sites, for the first time, covering different parts of India and confirms that AOT40 cannot be fit with a linear relation over the Indian region and suggests for the need of new metrics based on factors suitable for this region.
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Dispersion of odour: a case study with a municipal solid waste landfill site in North London, United Kingdom
TL;DR: In this article, Dispersion modelling was used to quantify the potential odour strength causing an impact on the community around a particular MSW landfill site north of the London area in the United Kingdom.
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Extraction of oil from Crotalaria Juncea seeds in a modified Soxhlet apparatus: Physical and chemical characterization of a prospective bio-fuel
TL;DR: In this paper, a modified Soxhlet apparatus was used to extract bio-oil from crushed Crotalaria Juncea seeds using Fourier Transform Infrared Spectroscopy (FT-IR) and Gas Chromatography Mass Spectrometry.
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Odour from municipal solid waste (MSW) landfills: a study on the analysis of perception.
Ujjaini Sarkar,Stephen Hobbs +1 more
TL;DR: The model based on Laffort's equation has represented the intensity-concentration relationship better with extremely low uncertainties on both parameters k1 and k2 for comparatively more intense odour samples.