D
D. N. Das
Researcher at National Dairy Research Institute
Publications - 34
Citations - 388
D. N. Das is an academic researcher from National Dairy Research Institute. The author has contributed to research in topics: Mastitis & Somatic cell count. The author has an hindex of 9, co-authored 27 publications receiving 290 citations. Previous affiliations of D. N. Das include Indian Institute of Technology Kharagpur & Indian Council of Agricultural Research.
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Journal Article
Solid state acidification of vegetable waste
TL;DR: Two phase anaerobic digestion of artificially prepared MSW was carried out by coupling a solid-phase acidogenic system with an upflow fixed film reactor and also a suspended growth methanogenic reactor separately to accelerate the bioleachate formation.
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Infrared thermography: A potential noninvasive tool to monitor udder health status in dairy cows.
M. Sathiyabarathi,Sakthivel Jeyakumar,Ayyasamy Manimaran,G. Jayaprakash,Heartwin A. Pushpadass,M. Sivaram,K. P. Ramesha,D. N. Das,Mukund A. Kataktalware,M. Arul Prakash,R. Dhinesh Kumar +10 more
TL;DR: Infrared thermography (IRT) is a simple, effective, on-site, and noninvasive method that detects surface heat, which is emitted as infrared radiation and generates pictorial images without causing radiation exposure in human and bovine medicine.
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Some studies on UASB bioreactors for the stabilization of low strength industrial effluents
TL;DR: The suitability of two stage biomethanation process using upflow anaerobic sludge blanket (UASB) bioreactors was studied for the treatment of low strength industrial effluents like rice mill wastewater as discussed by the authors.
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Investigation of body and udder skin surface temperature differentials as an early indicator of mastitis in Holstein Friesian crossbred cows using digital infrared thermography technique.
M. Sathiyabarathi,Sakthivel Jeyakumar,Ayyasamy Manimaran,Heartwin A. Pushpadass,M. Sivaram,K. P. Ramesha,D. N. Das,Mukund A. Kataktalware,G. Jayaprakash,Tapas Kumar Patbandha +9 more
TL;DR: Investigating the ability of infrared thermography technique and its interrelationship with conventional mastitis indicators for the early detection of mastitis in Holstein Friesian (HF) crossbred cows concluded that infrared thermal imaging technique could be used as a potential noninvasive, quick cow-side diagnostic technique for screening and early prediction of SCM and clinicalmastitis incrossbred cows.
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Potential of acute phase proteins as predictor of postpartum uterine infections during transition period and its regulatory mechanism in dairy cattle.
Ayyasamy Manimaran,Arumugam Kumaresan,Sakthivel Jeyakumar,Tushar Kumar Mohanty,Veerasamy Sejian,Narender Kumar,L. Sreela,M. Arul Prakash,P. Mooventhan,A. Anantharaj,D. N. Das +10 more
TL;DR: In this article, the authors discussed the importance of postpartum uterine infection, the role of energy balance in uterine infections and potential of acute phase proteins (APPs) as a predictor of pre-term infection during the transition period and its regulatory mechanism.