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Upadhyay, A. K.
- Volume Tables for G48 and D121 Clones of Populus deltoides for the Tarai And Bhabhar Region of Uttaranchal
Authors
Source
Indian Forester, Vol 127, No 1 (2001), Pagination: 21-29Abstract
In this paper regression equations for volume and height of two clones of Poplar viz. G 48 and D 121 grown in the forest land of the Tarai and Bhabhar region of U.P. have been developed. Based on them the volume tables of these two clones have been prepared.- Cossus cadambae Moore. (Lepidoptera: Cossidae) a New Pest of Tendu (Diospyros melanoxylon)
Authors
Source
Indian Forester, Vol 112, No 2 (1986), Pagination: 169-173Abstract
Root and Item borer of tendu, cossus cadamba, Mpore (lepidoptera Cossidae) was for the first time recorded damaging Diospyros malanoxyion in Madhya Pradesh and Maharastra. A short account of the biology and nature of damage in tendu is discussed.- A Note on the Characters of Some Lower Gondwana Coals of West Siang District in the Arunachal Himalaya and their Trace Element Content
Authors
1 National Metallurgical Laboratory, Jamshedpur - 831 007, IN
2 Wadia Institute of Himalayan Geology, 33, GMS Road, Dehradun - 248 001, IN
Source
Journal of Geological Society of India (Online archive from Vol 1 to Vol 78), Vol 74, No 3 (2009), Pagination: 395-401Abstract
Lower Gondwana coal from Garu-Gensi area in the West Siang district of Arunachal Pradesh in the Eastern Himalayas have been characterized with respect to their maceral constituents, mineral matter, ash composition, sulphurand trace-element contents. These are low-rank bituminous coals (V0 = 0.64) and their vitrinite content is about 60%. A first hand data with respect to twenty one trace-elements are reported. Our data indicate that these Lower Gondwana coals of extra-peninsular region are richer in terms of their trace-element content when compared with their counter parts of peninsular India.Keywords
Lower Gondwana Coal, Trace Element, Eastern Himalaya, Arunachal Pradesh.References
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- KOLKER, A. and FINKELMAN, R.B. (1998) Potentially hazardous elements in coal: mode of occurrence and summary of concentration data for coal components. Coal Preparation, v.19, pp.133-157.
- MOHANTY, J.K., MISRA, S.K. and MOHAPATRA, B.K. (2006) Distribution of trace elements in coal-lithotypes from Talcher Coalfield, Orissa. Jour. Geol. Soc. India, v.68, pp.675-684.
- MOSKALYK, R.R. (2003) Gallium: the backbone of the electronics industry. Minerals Engg., v.16, pp.921-929.
- MOSKALYK, R.R. (2004) Review of germanium processing worldwide. Minerals Engg., v.17, pp.393-402.
- MUKHERJEE, K.N., DUTTA, N.R., CHANDRA, D., PANDALAI, H.S. and SINGH, M.P. (1988) A statistical approach to the study of the distribution of trace elements and their organic/inorganic affinity in Lower Gondwana coals of India. Int. Jour. Coal. Geol., v.10, pp.99-108.
- MUKHERJEE, K.N., DUTTA, N.R., CHANDRA, D. and SINGH, M.P. (1992) Geochemistry of trace elements of Tertiary coals of India. Int. Jour. Coal Geol., v.20, pp.99-113.
- MUKHERJEE, K.N., RAJA RAO, C.S., CHOWDHURY, A.N., PAL, J.C. and DAS, M. (1982) Trace element studies in the major Tertiary and Gondwana coalfields of India. Bull. Geol. Surv. India, Series A - Economic Geology, No.49, 115p.
- RAJA RAO, C.S. (Ed.) (1981) Coalfields of India, v.I: Coalfields of North Eastern India, Bulletin Series A, No.45, Geol. Surv. India, 76p.
- SINGH, S. (1993) Geology and tectonics of the eastern syntaxial bend, Arunachal Himalaya. Jour. Himalayan Geol., v.4 (2), pp.149-163.
- TRIPATHI, C. and Roy CHOWDHURY, J. (1981) Gondwanas of Arunachal Himalaya. Jour. Himalayan Geol., v.11, pp.73-90.
- Comparative Studies of Microbiological Qualities of Singori (A Type of Sweet) of Kumaon Region
Authors
1 College of Veterinary & Animal Sciences, G. B. Pant University of Agriculture and Technology, Pantnagar, Uttarakhand, IN
Source
International Journal of Innovative Research and Development, Vol 5, No 1 (2016), Pagination: 58-59Abstract
The study was initiated to compare market and laboratory made singori with objective of providing scientifically proven best quality of said sweet. Singori is a traditional sweat of hills specially Almora district. The conventional method of manufacturing singori was studied at Pantnagar, Rudrapur, Haldwani and Almora. Microbiologically the singori of Almora was found better with lowest SPC, yeast and molds count and lipolytic activity. The sensory score of Singori samples obtained from market ranged from 6.22 to 8.65.
- Isolation, Epidemiological and Molecular Characterization of Campylobacter from Meat
Authors
1 College of Veterinary & Animal Sciences, G. B. Pant University of Agriculture & Technology, Pantnagar, Uttarakhand, IN
Source
International Journal of Innovative Research and Development, Vol 5, No 1 (2016), Pagination: 246-248Abstract
Study conducted to know epidemiology and accomplish molecular characterization of Campylobacter isolated from meat of different species and human stool samples. A total of 759 samples, consisting of human stool (50) and meat of poultry (251), chevon (183), pork (127), fish (106) as well as carabeef (42) were processed, 50 samples showed characteristic colonies on mCCDA plates. All the 50 isolates were subjected to various biochemical tests and Latex agglutination test for confirmation of the genus Campylobacter. All the isolates were further analysed for molecular confirmation and PCR based genus specific amplification of 16S rRNA gene which yielded product of 816 bp in all the isolates. Multiplex PCR was performed for genus as well as species-level identification; all 50 isolates revealed 857 bp amplicon of 16S rRNA gene specific for genus Campylobacter. Thirty-five isolates exhibited 589 mapA gene amplicon specific for C. jejuni and 16 isolates gave 462 amplification product of ceuE gene specific for C. coli. Overall prevalence was 6.58%. The highest prevalence rate of 13.54% was recorded in poultry meat, followed by 7.6% in chevon, 0.78% in pork and 2% from human stool samples. None of the isolates were recovered from beef and fish meat samples. Most of the obtained isolates were classified as C. jejuni (35 strains, 70%), whereas C. coli was identified in 15 (30%) samples, indicating that the C. jejuni was the most commonly found species.
- Prevalence of Salmonella in Meat of Food Animals
Authors
1 College of Veterinary & Animal Sciences, G. B. Pant University of Agriculture & Technology, Pantnagar, Uttarakhand, IN
Source
International Journal of Innovative Research and Development, Vol 5, No 1 (2016), Pagination: 345-347Abstract
An attempt was made to isolate and identify Salmonella bacteria from meat samples of different animals around Pantnagar area. A total of 716 meat samples were screened by conventional cultural method and further confirmed by biochemical, serological and PCR based molecular technique. The samples were plated on various media like HEA, BGA, XLD, BSA and MLA from where the putative isolates were tested biochemically followed by serological identification by latex agglutination kit and molecular confirmation using specific genes. A total of 9 salmonella could be isolated.
- Steady-state DC conductivity of low density polyethylene with deep chemical impurity
Authors
1 Research Scholar, Electrical Engineering, IIT Ropar, Punjab - 140001, IN
2 Associate Professor, Electrical Engineering, IIT Ropar, Punjab - 140001, IN