mg/l were taken and checked for the efficiency dose on raw groundwater. After treatment of water samples with Moringa oleifera seed powder were analyzed for different parameter like pH‚ turbidity‚ TDS‚ TS‚ hardness‚ chlorides‚ alkalinity‚ acidity‚ MPN and SPC. All parameters were reduced with increased dose of Moringa oleifera seed powder except alkalinity and pH. Application of this low cost Moringa oleifera seeds is recommended for eco-friendly‚ nontoxic‚ simplified water treatment where rural
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Biochem. 26‚ 1515–1525. Sierra‚ J.‚ Marti‚ E.‚ Montserrat‚ G.‚ Cruanas‚ R.‚ Garau‚ M.A.‚ 2001. Characterization and evolution of a soil affected by olive oil mill wastewater disposal. Sci. Total Environ. 279‚ 207–214. Trolldenier‚ G.‚ 1995. Nitrifiers by MPN method. In: ¨ Schinner‚ F.‚ Ohlinger‚ R.‚ Kandeler‚ E.‚ Margesin‚ R. (Eds.)‚ Methods in Soil Biology. Springer‚ Berlin‚ pp. 32–36. ¨ ¨ Yesilada‚ E.‚ Ozmen‚ M.‚ Yeslada‚ O.‚ 1999. Studies on the toxic and genotoxic effect of olive oil mill wastewater
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coliforms‚ faecal coliforms and Escherichia coli are enumeration methods that are based on lactose fermentation (American Public Health Association‚ 1992). The Most Probable Number (MPN) method is a statistical‚ multi-step assay consisting of presumptive‚ confirmed and completed phases. In the assay‚ serial dilutions of a sample are inoculated into broth media. Analysts score the number of gas positive (fermentation of lactose) tubes‚ from which the other two phases of the assay are performed
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1.0 WATER QUALITY LESSON OUTCOME: * To identify the physical water quality parameters such as suspended solids‚ turbidity‚ color‚ taste and odor and temperature. * To calculate the solids parameter * To identify the chemical water quality parameters such as total dissolved solid‚ alkalinity and hardness * To calculate the water alkalinity and hardness * To demonstrate the biological water quality parameters such as pathogens and indicators Water Quality Parameter
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of US due diligence. International Financial Law Review‚ April Supplement. Retrieved May 28‚ 2008‚ from EBSCOhost database. Kassel‚ A. (2005‚ May/June). The many faces of EDGAR. Online Magazine‚ 37-40. Retrieved May 29‚ 2008‚ from www.onlinemag.net. MPN Brokerage (2006). Due diligence information checklist. Retrieved May 26‚ 2008‚ from http://wwwq.mpnbrokerage.com/downloads/mpn_due_diligence_checklist.doc. Stern‚ L. (1993‚ December). The crucial role of due diligence. Mortgage Banking‚ 54(3)‚ 54-60
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purification ? Response to purification ? Changes during distribution ? Depending on wanted information–fix test/group of tests of 89 9 Examination of water: Tests measuring/reflecting/related to- 1. Safety and wholesomeness e.g. contamination (MPN)‚ toxics (As)‚ beneficial amounts (F)‚ pollutants (N‚ Cl‚ P)‚ laxative properties (Mg‚ SO4) 2. Palatability/aesthetic acceptability e.g. temp.‚turbidity‚ colour‚ taste‚ odour 3. Economic usefulness e.g. soap consumption 4. Water treatment processes
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DENR ADMINISTRATIVE ORDER NO. 26-A Series 1994 Subject: PHILIPPINE STANDARDS FOR DRINKING WATER 1993 UNDER THE PROVISION OF CHAPTER II‚ SECTION 9 OF PD 856‚ OTHERWISE KNOWN AS THE CODE ON SANITATION OF THE PHILIPPINES. To implement the provisions of section 9‚ otherwise known as the Prescribed Standards and Procedures of Chapter ll of the Code on Sanitation of the Philippines‚ PD 856‚ this Philippine National Standards for Drinking Water 1993 hereby revises and updates the 1978 National
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probable number (MPN) technique was used and it was found that amongst the total water samples (68.5%) had total viable count and (39.9%) were positive for Escherichia coli. This study highlighted the poor hygienic conditions of the water quality standards in this area of investigation. The related endemic health problems can be checked by taking appropriate preventive measures to forestall the major outbreak in the future. Key words: Faecal coliforms‚ most probable number (MPN) and Escherichia
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ads would generate similar response rates‚ is the bank running an optimal mix of newspaper and magazine ads? Why or why not? o No‚ the bank is not running an optimal mix of newspaper and magazine ads because the optimal combination would occur when MPn / Pn = MPm / Pm newspaper output: 3‚000 / 500 = 6 and magazine output: 1‚000 / 125 = 8. Therefore‚ amount spent on newspaper ads attracted 6 inquiries while amount spent on magazine ad attracted 8 inquiries. So to run an optimal mix of newspaper
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CHAPTER-1 INTRODUCTION 1 INTRODUCTION The organisation can be defined as “the planned coordination of the activities of a number of people for the achievement of some common‚ explicit purpose or goal‚ through division of labour and function and through a hierarchy of authority and responsibility.” Organisations are not just means used by groups of people to achieve some goals. They present different images like‚ Organisations as machines Organisations as living systems Organisations
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