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The Sawyer PointOne household hollow fiber membrane filter (PointOne) efficaciously removes microbiological indicators in the labora
Menstrual hygiene is a vital as well as a very sensitive issue for women in reproductive ages.
An immediate need and vital resource, potable water becomes critical in the aftermath of a disaster; affected communities cannot rec
Changes in water quality of a sand aquifer on the east coast of Sri Lanka due to the 26 December 2004 tsunami and subsequent remedia