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Subramanian, G.
- On the Prospective Application of an Extracellular Material of the Marine Cyanobacterium Nostoc calcicola BDU 40302 in Male Contraception
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Authors
Affiliations
1 Department of Animal Sciences, Bharathidasan University, Thiruchirappallli 620 024, IN
2 National Facility for Marine Cyanobacteria, Bharathidasan University, Thiruchirappalli 620 024, IN
1 Department of Animal Sciences, Bharathidasan University, Thiruchirappallli 620 024, IN
2 National Facility for Marine Cyanobacteria, Bharathidasan University, Thiruchirappalli 620 024, IN
Source
Journal of Endocrinology and Reproduction, Vol 7, No 1&2 (2003), Pagination: 50-51Abstract
Cyanobacteria are prokaryotic aquatic organisms. Their potential to produce varied and extensive secondary metabolites, both intracellularly and more importantly extracellularly, has come to light, and attempts are afoot to find the application of these compounds as nutritional supplements, food additives, natural'colorants, pharmaceuticals, etc. The marine cyanobacteria are an example for diversity biomass and productivity. To find the potential for application of the marine cyanobacteria in human and animal welfare, the Department of Biotechnology, Govt, of India, has established the National Facility for Marine Cyanobacteria (NFMC), the only one of its kind in whole country, at Bharathidasan University. ICMR, Government of India, has funded a research project to find the application of marine cyanobacteria in male contraception and the results are promising.- The Study of Water Quality of Pulankurichi in Sivagangai District, Tamil Nadu
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Authors
Affiliations
1 Department of Chemistry, V.S.S. Government Arts College, Pulankurichi-630 413, Dist. Sivagangai, T.N., IN
2 Department of Physics, V.S.S. Government Arts College, Pulankurichi-630 413, Dist. Sivagangai, T.N., IN
1 Department of Chemistry, V.S.S. Government Arts College, Pulankurichi-630 413, Dist. Sivagangai, T.N., IN
2 Department of Physics, V.S.S. Government Arts College, Pulankurichi-630 413, Dist. Sivagangai, T.N., IN
Source
Nature Environment and Pollution Technology, Vol 8, No 2 (2009), Pagination: 267-268Abstract
Assessment of physico-chemical parameters of water in four places in Pulankurichi of Sivagangai district was carried out. Water samples from one bore-well and three open-ponds were collected and analysed. The chemical quality was compared with the drinking water quality standards. Several parameters like pH, turbidity, electrical conductivity, chloride, sulphate, total hardness, alkalinity, total dissolved solids, dissolved oxygen and BOD were analysed. The results of the study indicate that groundwater quality in the study area is suitable for drinking purpose.Keywords
Drinking Water, Bore-Well Water, Drinking Standards, Pulankurichi Village, Water Quality.- The Study of Water Quality at Madurai, Tamilnadu, India
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Authors
Affiliations
1 Department of Chemistry, V.S.S. Government Arts College, Pulankurichi-630 413, T. N., IN
2 Department of Physics, V.S.S. Government Arts College, Pulankurichi-630 413, T. N., IN
1 Department of Chemistry, V.S.S. Government Arts College, Pulankurichi-630 413, T. N., IN
2 Department of Physics, V.S.S. Government Arts College, Pulankurichi-630 413, T. N., IN
Source
Nature Environment and Pollution Technology, Vol 8, No 2 (2009), Pagination: 355-358Abstract
Assessment of physico-chemical parameters of water at six places in Madurai were carried out. Five samples were taken from bore well, and one from Corporation pipe supply. The chemical quality was compared with the drinking water quality standards. Several parameters like pH, turbidity, electrical conductivity, chloride, sulphate, total hardness, alkalinity, total dissolved solids, dissolved oxygen, and biochemical oxygen demand were analysed. The study indicates that bore well water except at site S3 is unfit for drinking. Corporation pipe supply water and bore well water sample of S3 can be used for drinking purpose after pretreatment.Keywords
Bore Wells, Water Analysis, Water Quality, Drinking Water Standards.- The Study of Water Quality of Ponnamaravathy in Pudukkottai District, Tamilnadu
Abstract Views :289 |
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Authors
Affiliations
1 Department of Chemistry, V.S.S. Government Arts College, Pulankurichi-630 413, T.N., IN
2 Department of Physics, V.S.S. Government Arts College, Pulankurichi-630 413, T.N., IN
1 Department of Chemistry, V.S.S. Government Arts College, Pulankurichi-630 413, T.N., IN
2 Department of Physics, V.S.S. Government Arts College, Pulankurichi-630 413, T.N., IN