I. ABSTRACT The Twenties in the United States began with the Red Scare, which was fueled by many Americans’ fearful reactions to the growth of Communism in Russia. Additionally, twentieth century Americans were dealing with new heroes, Jazz, racism, Prohibition, the assembly line, and the growth of movies and radio. All was well when the stock market soared and the speakeasies poured, the Charl...

Since the discovery of vitamin Bs, several biological assay procedures for this factor have been proposed (Gyorgy (1) ; Lunde and Kringstad (2); Wilson and Roy (3) ; Schneider et al. (4) ; Halliday and Evans (5) ; Edgar, El Sadr, and Macrae (6) ; Dimick and Schreffler (7); Reedman et al. (8)). These methods, with the exception of that of Edgar et al., are based upon the cure of acrodynia produc...

Social signals are commonly used to facilitate the usability of humanoid robots. While providing robot with an extended expressibility, these often applied only in structured interactions where parts familiarization or farewell processes disregarded evaluation. In order establish consideration a more comprehensive view, this article presents holistic model human encounters social robot. We prop...