MHJP Gunarathna, MKN Kumari June 2016 Page No.: 01-06
Canadian Council of Ministers of the Environment (CCME)has developed a water quality index which certainly be used with fairly consistent in different geographical locations and different water quality parameters. This study was conducted to assess the water quality of Malwathu Oya cascade-I in tropical Sri Lanka for drinking, fish & aquatic life, irrigation & agriculture and recreational use by applying CCME Water Quality Index (WQI). Water samples from ten tanks were collected once a month representing wet and dryperiods during 2013/14 and analyzed for seven physicochemical parameters (electrical conductivity, dissolved oxygen level, turbidity, pH, nitrate nitrogen, phosphate and sodium) using standard instruments and procedures. Physicochemical parameters were compared with the drinking water quality guidelines17 and proposed ambient water quality standards for inland waters of Sri Lanka. Average values of CCME WQI showed that water quality is poor for drinking, fish & aquatic life and irrigation & agriculture in tanks of Malwathu Oya cascade- I while, marginal for recreational use. However, it showed high spatial and temporal variation of water quality for all kind of water uses. CCME WQI can be successfully used to draw meaningful and easily understandableconclusions about cascade systems from large data matrix on water quality.
- Page(s): 01-06
- Date of Publication: 30 June 2016
- MHJP Gunarathna
Department of Agricultural Engineering and Soil Science, Faculty of Agriculture,
Rajarata University of Sri Lanka, Puliyankulama, Anuradhapura, Sri Lanka. - MKN Kumari
Department of Agricultural Engineering and Soil Science, Faculty of Agriculture,
Rajarata University of Sri Lanka, Puliyankulama, Anuradhapura, Sri Lanka.
References
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[3]. Mahesh Kumar, M.K, Mahesh, M.K., Sushmitha, B.R., (2014). CCME Water Quality Index and Assessment of Physico-Chemical Parameters of Chikkakere, Periyapatna, Mysore District, Karnataka State, India. International Journal of Innovative Research in Science, Engineering and Technology. Vol. 3, Issue 8. 15343-15347. DOI: 10.15680/IJIRSET.2014.0308038
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[10]. Canadian Council of Ministers of the Environment. (2001). Canadian water quality guidelines for the protection of aquatic life: CCME Water Quality Index 1.0, User’s Manual. Canadian environmental quality guidelines. Canadian Council of Ministers of the Environment, Winnipeg.
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MHJP Gunarathna, MKN Kumari “Water Quality Assessment of a Tank Cascade System using CCME Water Quality Index” International Journal of Research and Innovation in Applied Science -IJRIAS vol.1 issue 3, pp.01-06 2016
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P. K. Das, S. K. Tripathy, N. K. Behera, S. Karna – June 2016 Page No.: 07-13
The synthesis and characterization of a series of homo binuclear metal complexes of Cu(II), Ni(II) and Co(II) with the titled ligand 3,6-Dimethyl-2,7-Dioxo-4,5-diazaocta-3,5-Diene-2,7-Dihydrazone(BAAD) have been reported. The complexes were synthesized by treating an ethanolic solution of the ligand with equimolar amount of appropriate metal salts in ethanol by a direct route. The ligand and its metal complexes have been characterized on the basis of analytical and spectral data, thermal analysis, magnetic and conductivity measurements. Based on the results, tentative structures of the complexes have been proposed. The ligand as well as the metal complexes exhibited antimicrobial activities against the pathogenic fungus T. viridae, Aspergillus flavus, and Aspergillus niger. The fungicidal activities of the complexes have been compared with a standard fungicide Fluconazole.
- Page(s): 07-13
- Date of Publication: 30 June 2016
- P. K. Das
Department of Chemistry,
G. M. University, Sambalpur – 768004, Odisha, India - S. K. Tripathy
School of Chemistry,
Sambalpur University, Jyotivihar, Burla – 768019, Odisha, India - N. K. Behera
School of Chemistry,
Sambalpur University, Jyotivihar, Burla – 768019, Odisha, India - S. Karna
School of Chemistry,
Sambalpur University, Jyotivihar, Burla – 768019, Odisha, India
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P. K. Das, S. K. Tripathy, N. K. Behera, S. Karna “Synthesis and Characterization of Binuclear Metal Complexes of Cu(II), Ni(II) and Co(II) with 3,6-Dimethyl-2,7-Dioxo-4,5-Diazaocta-3,5-Diene-2,7-Dihydrazone (BAAD)” International Journal of Research and Innovation in Applied Science -IJRIAS vol.1 issue 3, pp.07-13 2016
For Full Text Click here
D. T. Tayade, P. R. Kale-June 2016 Page No.: 14-16
Recently a novel series of 2-[(2-thio-3-substituted-6- ethylamino)-1,3,5-thidiazino] imino-11-(piprazine-1-yl) dibenzo[b,f][1,4] oxazepines [IXB(a-f)] was successfully synthesized by the isomerisation of 2-[(2-substitutedimino-6- ethylamino)-1,3,5-dithiozino] imino 11-(piprazine-1-yl) dibenzo [b,f][1,4] oxazepines [VIIIB(a-f)] by 5% aqueous sodium bicarbonate in ethanol medium. The structures of all synthesized compounds were justified on the basis of chemical characteristics, elemental analysis and spectral studies.
- Page(s): 14-16
- Date of Publication: 30 June 2016
- D. T. Tayade
Department of Chemistry,
Government Vidarbha Institute of Science and Humanities, Amravati 444604., India - P. R. Kale
Department of Chemistry,
S.R.R.Lahoti Science College, Morshi 444905,India
References
[1]. Tripathi D.N., Malhotra RC. Bhattacharya A., J. Chromatography, 315 1984 417.
[2]. Levinspial O., Chem. Rea. Engg., John Willey and Sons 2nd Ed, 1995.
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[11]. Hedge J.C.,Satheesha Rai N. and Balkrishna K., J.Chem.Sci.,III 9(4),2007, 299-302.
D. T. Tayade, P. R. Kale “2-[(2-thio-3-ethyl-6-substitutedamino)-1,3,5- thidiazino]imino-11-(piprazine-1- yl)dibenzo[b,f][1,4]oxazepines” International Journal of Research and Innovation in Applied Science -IJRIAS vol.1 issue 3, pp.14-16 2016
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A. Sankar, S. Sivakumar, P. Nithya and Sindhu Jose – June 2016 Page No.: 17-21
Egg lecithin was extracted from egg yellow yolk and is made to self assemble into a bilayer on the freshly cut agar gel surface in KCl bath solutions. The electrical properties of this salt bridge supported bilayer lipid membrane (sb-BLM) were studied using electrochemical impedance spectroscopy. The interaction of ciprofloxacin with sb-BLM in KCl bath solutions was also studied using EIS. The effect of KCl concentration in the bath solutions on membrane conductance, capacitance and thickness was discussed. The effect of ciprofloxacin on the redox peak currents of the marker ions at sb-BLM electrode in 0.1 M KCl solution was discussed.
- Page(s): 17-21
- Date of Publication: 30 June 2016
- A. Sankar
Kandaswami Kandar’s College, P. Velur, Namakkal-638 182, India. - S. Sivakumar
Kandaswami Kandar’s College, P. Velur, Namakkal-638 182, India. - P. Nithya
Kandaswami Kandar’s College, P. Velur, Namakkal-638 182, India. - Sindhu Jose
Kandaswami Kandar’s College, P. Velur, Namakkal-638 182, India.
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A. Sankar, S. Sivakumar, P. Nithya and Sindhu Jose “Interaction Ciprofloxacin with Agar Gel Supported BLM” International Journal of Research and Innovation in Applied Science -IJRIAS vol.1 issue 3, pp.17-21 2016
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D. T. Tayade, P. R. Kale, K. S. Panpaliya, A. S. Shendge – June 2016 – Page No.: 22-23
Series of 2-[(2-thio-3-methyl-6-substitutedamino)- 1,3,5-thidiazino]imino11-(pipr- azine-1-yl)dibenzo[b,f][1,4] oxazepines [IXB(a-h)] was successfully synthesized by the isomerisation of 2-[(2-methylimino-6-substitutedamino)-1,3,5- dithiozino]imino-11-(pipr azine-1-yl) dibenzo [b,f][1,4] oxazepines [VIII(a-h)] by 5% aqueous sodium bicarbonate in ethanol medium. The structures of all synthesized compounds were determined on the basis of chemical characteristics, elemental analysis and spectral studies.
- Page(s): 22-23
- Date of Publication: 30 June 2016
- D. T. Tayade
Department of Chemistry,
Government Vidarbha Institute of Science and Humanities, Amravati 444604., India - P. R. Kale
Department of Chemistry,
S.R.R.Lahoti Science College, Morshi 444905,India - K. S. Panpaliya
Department of Chemistry,
S.R.R.Lahoti Science College, Morshi 444905,India - A. S. Shendge
Department of Chemistry,
S.R.R.Lahoti Science College, Morshi 444905,India
References
[1]. Tripathi D.N., Malhotra RC. Bhattacharya A., J. Chromatography, 315 1984 417.
[2]. Levinspial O., Chem. Rea. Engg., John Willey and Sons 2nd Ed, 1995.
[3]. Aiello, F.; Brizzi, A.; Garofalo, A.; Grande, F.; Ragno, G.; Dayam, R.; Neamati, N. Bioorg. Med. Chem. 12, 2004, 4459.
[4]. Pecher J., Waefelaer A. Bull. Soc. Chim. Belg. 1978, 87, 911.
[5]. Halina K., Malgorzata S., Agata, W., 9(6), 828-850, 2012.
[6]. Ayab H. Journal of Al-Nahrain 15 4 2012 47-59.
[7]. J. Mikim, K. Y. Lee and J. N. kim. Bull. Korean Chem.; 23 (8), 2002 1055-1056.
[8]. Bansal R.K., J.Heterocycyclic Chemistry, 8, 2012, 12-24.
[9]. Fernandes P.S and Sonar T.M., J.Ind.Chem.Soc., 53(4),1986, 427.
[10]. Saleem F., Eur. Pat., CHAPPL 87/1 APR 13, 3600009 (1987), Chem Abstr.110,1989, 114893.
[11]. Hedge J.C.,Satheesha Rai N. and Balkrishna K., J.Chem.Sci.,III 9(4),2007, 299-302
D. T. Tayade, P. R. Kale, K. S. Panpaliya, A. S. Shendge “2-[(2-thio-3-methyl-6-substitutedamino)-1,3,5- thidiazino]imino-11-(piprazine-1- yl)dibenzo[b,f][1,4]oxazepines” International Journal of Research and Innovation in Applied Science -IJRIAS vol.1 issue 3, pp.22-23 2016
For Full Text Click here