Urinary calculi—commonly referred to as “urinary stones” or “urolithiasis”—can be a painful and potentially fatal condition ...

At 4 wk of age, 50 chickens were designated as controls and remained on tap water (pH 7.30), 50 chickens were provided tap water containing 0.63% ammonium chloride ( NH4 Cl, pH 6.91), and 50 chickens ...

And then there were 6 — kinds of taste, that is In addition to sweet, salty, sour, bitter and umami, a new study suggests the tongue might also detect ammonium chloride as a basic taste Peer ...

In water, the reaction between ammonia (NH3) and hydrogen chloride (HCl) is a textbook example of acid-base chemistry most of us learn in high school.

Yet, because of its relatively low cost, PVC – polyvinyl chloride – has become a popular option for communities replacing old drinking water pipes and, in particular, the lead pipes and ...