Word: research
(lookup in dictionary)
(lookup stats)
Dates: during 1910-1919
Sort By: most recent first
(reverse)
Much important research work in chemistry has been carried on in the Wolcott Gibbs Memorial Laboratory since January last, when the building was opened. The most important of these researches have been those on Atomic Weights of Sulphur and Carbon, by Mr. C. R. Hoover; Compressibility of Complex Organic Substances, by Dr. J. W. Shipley; Heats of Combustion of Organic Substances, by Mr. H. S. Davis; Automatic Contrivances for Adiabatic Calorimetry, by Mr. H. S. Davis and Mr. G. D. Osgood; and Electrochemical Study of Thallium Amalgams and of Alloys of Lead and the Alkali Metals, by Mr. F. Daniels...
...This research was one involving great care and extraordinary purity of materials. It was carried as far as it could be carried in Boylston Hall, and the opening of the new laboratory was a great piece of good fortune for this research, because it could hardly have been finished under the conditions reigning in Boylston Hall...
...research consisted in the preparation of pure sodium carbonate, a matter which required exceptionally pure atmosphere because sodium carbonate holds every trace of acid which may come in contact with it from the surrounding air. A pure atmosphere free from dust and fumes is therefore a desideratum. This was just what the new laboratory with its pure filtered air was able to provide...
...Third Edition, but entirely re-translated and revised with many omissions of less important selections in order to make room for new and most valuable selections gathered from the Ethnic Scriptures after thirty-five years of wide research and constant study...
...Third Edition, but entirely re-translated and revised with many missions of less important selections in order to make room for new and most valuable selections gathered from the Ethnio Scriptures after thirty-five years of wide research and constant study...