Hard Water
Investigation of Ca and Mg Removal Capability of Cactus Powder from Hard Water
... A high calcium intake leads to urinary stone formation, rickets and osteoporosis; it inhibits the intestinal ab- sorption of iron, zinc and other essential minerals [3] [7]. When calcium is absorbed in excess of need, ...
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Proximal Femoral Cortical Thickness and Medullary Canal Diameter in Soft and Hard Water Regions
... the HARD group, 4 patients had size 28 mm heads and 66 had size 32 mm ...the HARD group had a mean of ...In hard water regions, the calcium carbonate level is >100 mg/l & calcium level ...
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Research on the Influence of Alternating Electromagnetic Field on Conductivity of Hard Water
... solution were measured after the AEFA treatment. The changes of the conductivity and pH value were consistent with the hydrolysis reaction equations in the hard water. It is considered that the promotion to ...
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Cost implications of hard water on health hardware in remote Indigenous communities in the Central Desert region of Australia
... Hot water systems were identified as having costly scaling ...hot water systems’ longevity and to maintain them at a level where they can be repaired, rather than ...electric water heaters in use; ...
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An Investigation On Effectiveness Of Cactus Materials (Opuntia Spp.) As Adsorbentsfor Hard Water Treatment
... of hard water while others were working on the toxic factor of soft water with this geo-selective predisposition to cardiovascular ...that hard water may cause cardiovascular disease, ...
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Hard water softening effect of a baby cleanser
... exchange water softening system compared with a placebo system, suggesting a possible benefit in participants with moderate severity of ...reducing water hard- ness may improve ...of hard ...
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Magnetic Field Effects on CaCO3 Precipitation Process in Hard Water
... X-ray diffraction (XRD) analysis showed that magnetically samples were dominated by calcite. But, there was a significant decrease of calcite’s peak intensities from magnetized samples that indicated the decrease of the ...
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Unit I- Part I (Hardness of water).pdf
... 100 ml of a hard water sample required 30 ml of the same EDTA solution for titration. 100 ml of the same water sample on boiling, filtering required 10 ml of EDTA[r] ...
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Escalating chronic kidney diseases of multi-factorial origin (CKD-mfo) in Sri Lanka: causes, solutions, and recommendations—update and responses
... He also touched on the fact that despite the millions of rupees spent on research, no cause(s) of CKD-mfo has/ have been identified. This is in part because of the narrow scope and hypotheses of research protocols that ...
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Assessment of water quality in the rivers of Abkhazia, based on zooplankton
... mineralization, water is ultra-fresh (total mineralization is ...hardness, water is very ...mineralization, water refers to fresh (total mineralization is ...hardness, water refers to ...
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The Influence of Calcium on the Physiological Responses of the Rainbow Trout, Salmo Gairdneri, to Low Environmental pH
... The fact that in high [Ca2+], low [salt] water the acid-base disturbance was even greater and the ionic disturbance even less than in acidified hard water may be related to the higher en[r] ...
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Economic Impact Assessment of Brackish Groundwater in Kirana Hills Region, District Chiniot, Pakistan¤
... from water in very hard water ...very hard water area pay 6100 rupees per year for replacement of taps, overhead showers, and Muslim ...in hard water area on the other ...
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Seasonal Variation of Nitrates and Alkalinity in Water Bodies at North-east region of Karad, Dist. Satara, India
... in water bodies are above desirable level in all samples that clearly indicate the water from study area in all villages are hard ...contaminates water bodies with increasing concentration of ...
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Acid Rain
... on hard water, soft water, and salt ...of water are representative of naturally occurring water bodies such as river water, spring water, and sea ...
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Investigation acute toxicity some of the heavy metals at different water hardness
... as water hardness increased, the catfish (Ictalurus punctatus) survival rate was significantly improved from 10% in soft water (10 mg/L as CaCO3) compared to 95% in very hard water (400 mg/L ...
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CAPSULE PRODUCTION INDUSTRIAL VIEW
... capsules has gained popularity throughout the past decade due to the many advantages of this dosage form. The bioavailability of hydrophobic drugs can be significantly increased when formulated into soft gelatin ...
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Trends Of Groundwater Hydrology In Coastal Regions Of Chennai
... surface water due to increase in population as well as ...salt water or anthropogenic ...salt water (Mondal et ...salt water in Sadras city had been reported by ...
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A Hybrid Algorithm for Solving Steiner Tree Problem
... and hard even to approximate In this paper a hybrid algorithm based on intelligent water drops (IWD) algorithm and learning automata is proposed for solving the Steiner tree problem in ...
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FIELD VALIDATION OF AMMONIUM SULPHATE AS AN ACTIVATOR ADJUVANT ON BROMOXYNIL + MCPA + METRIBUZIN EFFICACY AGAINST MAIZE WEEDS
... 3.341 million tons. Although the maize production in Pakistan has been increased from0.38 million tons during 1947-50 to 3.341 million tons in 2011 but it is much less than the developed countries in the world (Govt. of ...
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PHYSICAL AND CHEMICAL TREATMENTS TO BREAK SEED DORMANCY ON LERAK (Sapindus rarak DC.)
... for water (physical dormancy). In lerak seeds, hard testa structure as the main obstacle that resulted dormancy (Sautu et ...facilitated water into the seeds for imbibition and facilitated ...much ...
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