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Hait, Milan
- Ecological Imbalance in Surguja Coal Field Area Due to Mining: A Case Study
Authors
1 Dept. of Chemistry, Dr. C.V. Raman University, Kargi Road, Kota, Bilaspur, C.G. 495113
2 Dept. of Chemistry, Govt. College Bishrampur, Surguja District, C.G
Source
Asian Journal of Research in Chemistry, Vol 6, No 9 (2013), Pagination: 805-807Abstract
The present investigation has been focused in Bishrampur and Bhadgao regions of Surguja Coal field area since these are major coal mining areas of Surguja district which are prone for ecological imbalance. The sampling method was based on primary and secondary data collection during the research study in three areas namely Coal mining area, Forest area, and Urban area. The water samples were collected in the month of November'2010 from hand pumps, tube wells and ponds, were considered under primary data collection technique and its Temperature, p<SUP>H</SUP>, E.C, T.S, TDS, TSS, Alkalinity, TH, D.O, BOD, COD, F<SUP>−</SUP>, Cl<SUP>−</SUP>, SO<SUB>4</SUB> <SUP>2−</SUP>, NO<SUP>3 −</SUP> etc. Were determined using p<SUP>H</SUP> meter, titration, water analyzer and spectrophotometer etc. It was found that deteriorating water quality due to mining, continued to ruin the health standards of local people, reduced the number of flora and fauna, reduced the agricultural land area and it constrained farmers to migrate, this led to increased entropy in ecology of Bishrampur and Bhadgao regions causing an ecological imbalance.Keywords
Physico-chemical Parameters, Water Analysis And Ecological ImbalanceReferences
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- Assessment of Commercial Effluents in Reference of Some Selected Parameter of Siltara Industrial Area, Raipur
Authors
1 Dept. of Chemistry, Dr. C.V. Raman University, Kargi Road, Kota, Bilaspur, C.G.-495, IN
2 Dept. of Biotechnology, Dr. C.V. Raman University, Kargi Road, Kota, Bilaspur, C.G.-495113, IN
3 Dept. of Pharmacy, Columbia Institute of Pharmacy, Tekari, Raipur, C.G., IN
Source
Asian Journal of Research in Chemistry, Vol 4, No 8 (2011), Pagination: 1290-1292Abstract
Analytical studies of some selected physicochemical parameter were made on the surface and underground water bodies at Siltara industrial area, Raipur. Siltara industrial area is situated 5 km away from the Raipur city, Chhattisgarh. Both surface and underground water samples were collected in the month of October'2010. Temperature, PH, E.C, Salinity, TDS, D.O etc. were analyzed instantly on the sampling spots while T.S, TSS, TH, Alkalinity, D.O, BOD, COD, Cl−, SO42−, NO3−, Fe etc. were analyzed in the laboratory of pollution Control Board, Bilaspur, C.G. It was observed that Temperature, PH, Alkalinity, TH, DO, BOD, Cl−, SO42−, NO3− and Fe have higher value than maximum permissible limit of IS: 10500. The elevated values of these parameters are of great concern to public health when the water from these well, bore well and hand pump are consumed by people without treatment. Commercial effluents polluted both surface and underground water bodies.Keywords
Physiochemical Property, Commercial Effluent, Surface Water, Underground Water.- Lead Optimization:Research Pathways in Medicinal Chemistry
Authors
1 School of Pharmacy, Chouksey Engineering College, Lal Khadan, Masturi Road, Bilaspur, C.G.-495004, IN
2 Depatment of Chemistry, Dr. C.V. Raman University, Kargi Road, Kota, Bilaspur, C.G.-495004, IN
Source
Asian Journal of Research in Chemistry, Vol 4, No 4 (2011), Pagination: 509-510Abstract
Lead optimization employs a combination of empirical, combinatorial and rational approaches that optimize leads through continuous, multi speed process based on knowledge gained at each stage. The testing of analog series result in quantitative information that correlates changes in chemical structure to biological and pharmacological data generate to established SARs. The medicinal chemistry- lead optimization blends synthetic chemistry, molecular modeling, computational biology, structural genomics and pharmacology to discover and design new drugs and investigate their interaction at the molecular, cellular and whole animal level. The present pathways give mechanism of animal PK/PD/ADMEs highlighting the toxicity, formulation and delivery.
Keywords
Lead Optimization, Medicinal Chemistry.- Heavy Metal Levels in Selected Leafy Vegetables Obtained from Local Market of Dharmjaigarh, Chhattisgarh, India
Authors
1 Dept. of Chemistry, Dr. C.V. Raman University, Kargi Road, Kota, Bilaspur, C.G.-495113, IN