of galvanic cells with the solid electrolyte (ZrO2+CaO) was measured to determine the activities of gallium at high temperatures in the whole composition range for liquid Ga-Te and Ga-Sb alloys, and some thermodynamic functions were derived from the results. The cells used were as follows:The activities of gallium in liquid Ga-Te alloys at 1123 K showed large negative deviations from Raoult's law on the Te-rich side, and increased remarkably in the middle concentration range from negative to positive deviations from ideality. The activities of gallium in liquid Ga-Sb alloys at 1073 K showed moderate negative deviations from the ideality in the whole composition range. These data are compared with published data.

There is a large individual deviation for men, which may be caused by a difference in personality characteristics, in sexual interest in response to sexual stimuli. In this study, we investigate whether attention to the sexual region in a video depends on the personality characteristics of men, assessing this with an eye-tracking system. The study included 30 healthy males with a normal psychological state, who viewed a sexual video in which the sexual region had been designated. Visual attention was measured across the designated region according to gaze duration. Ten types of personality characteristics were evaluated as a T-score by a questionnaire. By Pearson's correlation coefficient, the relations between gaze duration at the sexual region and T-scores of paranoia, psychasthenia and social introversion were found to be statistically significant. By multivariate stepwise regression analysis, only social introversion was negatively associated with the sexual region. Even normal variation of personality characteristics can affect the viewing period of the sexual region. This is the first report showing that subjects with a high degree of paranoia, psychasthenia and particularly social introversion have a tendency to view the sexual region for a shorter duration.

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