The effect of earthquakes on reinforced concrete building design

The building under consideration was the Pasadena Furniture Building, on East Colorado St., Pasadena, California. It is a modern reinforced concrete building that may be classed as a warehouse of flat-slab construction.

Commercial testing of concrete

The material included within this report is the result of a series of tests of concrete specimens taken during the construction of various buildings in the cities of Pasadena and Los Angeles over a period of eight months.

The object of the problem is to determine the effect of the water ratio on the ultimate strength of the concrete as obtained from data observed and recorded from specimens taken from actual building practice rather than that from laboratory specimens made under ideal, or at least more nearly standard conditions.

Influence of money upon the social organization

The extraordinary importance that has been attached to money throughout the ages may be appreciated when such modern writers as Alexander Delmar suggest that the history of money is the history of civilization. While this view is not accepted by most writers of the subject, all are nevertheless agreed that money plays a role of enormous importance in the affairs of men. Even in the classics are found quotations which stress this importance of the pecuniary unit upon ethical as well as economic standards.

Preparation and attempted resolution of benzoyl-malic acid

The final object of this research was to prepare m-nitrobenzoyl malic acid and to separate it, if possible, into the four stereoisomers predicted by the Huggins' theory of the benzene ring. Inasmuch as the quantity of m-nitro- benzoyl chloride available was limited it was thought better to first prepare i-benzoyl malic acid and then attempt to resolve it. The resolution of m-nitrobenzoyl malic acid could probably be accomplished by a similar method.

Industrial democracy

Since the beginning of human relations, some of the more ambitious and more capable members of society have by various means found and practiced methods of exploiting the efforts of their fellowmen to their own personal interest. These individuals have been naturally gifted at organization and control and have been able to dominate their slower, less mentally active associates. It is a cumulative process, once having been started the act of further subjugation becoming easier and easier as the clever person gets more and more control over the other.