Dissertation was classified until 1966., [...] Empirical tests on Canadian and British service respirators have shawn cyanogen chloride to have a short service time on the types of moist charcoals formerly used to fill the canisters. As the testing methods…

When a suspension of cellulose fibres in water is shaken or stirred with sufficient violence to produce a uniform dispersion and allowed to come to rest, it is observed that the dispersion tends to become less uniform in distribution of…

Methyl-bis-β-chloroethylamine generally designated by “S” ha a been found to produce physiological effects of such a nature as to warrant the possibilities of its use as an agent for chemical warfare. However, stabilization of the compound has been found difficult.…

The original print is faded. The output is the best quality possible at this time. , The object of this investigation was to obtain certain fundamental information on the question of a possible lignin-carbohydrate union in wood and the nature…

It has been found that increase in bursting strength of paper is accompanied by a decrease in the dielectric constant of that paper. This is true whether the strength is increased by pressure on the wet sheet or by beater…