Social-Psychological Satiety: Empirical Study of a New Phenomenon.

This article is devoted to the development of a new phenomenon in the field of social psychology of the city-satiety with living conditions in a metropolis. The study involved 87 people aged 18-30 years. The aim of the study was to identify and analyze the expression of the satiety of young Moscovites with living conditions in the metropolis, and its dependence on the sources of experience of this state.

Social and Psychological Predictors of Youths' Attitudes to Cryptocurrency.

The objectives of the study were to verify the "Attitudes Toward Cryptocurrencies Questionnaire" and to identify predictors of attitudes toward Bitcoin. Sample: 262 participants aged 17 to 30, of which 45% were male. Methods: Associations, "Value Scale", "The Moral Foundations Questionnaire", "Money Beliefs and Behaviors Scale" by A.

[Controlled search for the producers of ionophore antibiotics among Streptomycetes].

A procedure was developed for directed screening of cultures producing ionophore antibiotics among streptomycetes. The procedure is based on measuring the membrane potential generated in the presence of the Men+/nH+ = -expchanger-protonophore couple. It provided isolation of cultures producing ionophore antibiotics at the fermentation broth stage.

[Kafamycin--a new pyrrol ether antibiotic].

Cafamycin is a novel polyether antibiotic active against gram-positive bacteria. It was isolated from the culture fluid of Streptomyces sp., an organism producing the anthracycline antibiotic galtamycin.