THE greater part of this book is given up to a restatement of the theory of the general nature of lyophilic colloids proposed by the authors fifteen years ago, together with the considerable bulk of ...

Urine is a highly saturated solution of extremely complicated composition. Its basic organic constituents are urea, uric acid and its salts, formed by the oxidation of purines. In that fluid, ...

THIS text-book, by the author of the well-known “Inorganic Colloid Chemistry” in three volumes, is intended for students who have an elementary knowledge of physical chemistry, and is planned to ...