Search Results - "Usmani, TH"

Geochemical factors controlling the occurrence of high fluoride groundwater in the Nagar Parkar area, Sindh, Pakistan by Rafique, Tahir, Naseem, Shahid, Usmani, Tanzil Haider, Bashir, Erum, Khan, Farooque Ahmed, Bhanger, Muhammad Iqbal

“…Fluoride concentrations in groundwater near Nagar Parkar in the Thar Desert of southeastern Pakistan range from 1.13 to 7.85 mg/l, and roughly 78% of the…”
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CORRELATION OF FLUORIDE IN DRINKING WATER WITH URINE, BLOOD PLASMA, AND SERUM FLUORIDE LEVELS OF PEOPLE CONSUMING HIGH AND LOW FLUORIDE DRINKING WATER IN PAKISTAN by Ahmed, I, Rafique, T, Hasan, S K, Khan, N, Khan, M H, Usmani, TH

“…A case-controlled study has compared urinary, blood plasma, and serum fluoride (F) levels of people living in endemic areas of the Thar Desert, Sindh,…”
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Preparation and characterization of activated carbon from a low rank coal by Usmani, Tanzil Haider, Wahab Ahmed, Tamoor, Ahmed, S.Zafar, Yousufzai, A.H.K.

“…Powdered activated carbon has been prepared from lignitic coal of Lakhra (Pakistan) by a chemical activation method using ZnCl 2 as an activating agent…”
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Microbial evaluation of silver coated/impregnated sand for purification of contaminated water by Mahmood, S. Naeem, Naeem, Sitwat, Basit, Najma, Usmani, Tanzil Haider

“…Silver coated sand has been used for the disinfection of contaminated water. Highly contaminated water has been passed through 1:1, 1:2 and 1:3 mixtures of…”
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