Aim. Study of the new synthetic asymmetrically-substituted porphyrins antiviral properties with the use of bacteriophages as model viruses. Materials and methods. In this work the ability of 5,10,15-tri(N-methyl-4-pyridyl)-20-(n-nonyl) porphyrin free base and its zinc complex to inhibit staphylococcal phage, phage T4 and T7 activity had been studied. Bacteriophages were incubated in presence of studied porphyrins in the dark and during irradiation, and then plated using the standard double-layer method. Final porphyrin concentrations were 0,1 μМ, 1 μМ and 10 μМ. Porphyrin absorption spectra were recorded after incubation with phage suspension with spectrophotometer “Spekol-10” and then were digitized. Results. It was shown, that staphylococ...
The purpose of this article is the implementation of linguistic and pragmatic analysis of conflict-c...
Анализ взаимосвязи между безработицей и уровнем преступности в советской России в 1921-1928 гг. Выя...
The gut microbiota is the largest human microbial community, comprising more than 1000 species of va...
The paper demonstrates the possibility of increasing the efficiency of gas scrubbing systems in alum...
The article reveals the importance of scientific methodology in the development of legal science, es...
The North Caucasus is the main area of commercial production of fruit. Sustainable crop growth requi...
Дисертація на здобуття наукового ступеня кандидата філософських наук за спеціальністю 09.00.08 - ест...
he significance of the paper topic is stipulated by the fact, that the mythologem of twins in Halyna...
Проведений аналіз стану науково-дослідних робіт по проблемі створення безпілотних літальних апаратів...
Background. Two-stage colostomy is a common choice in treatment for obstruction-complicated colorect...
Background. Middle ear neoplasm is a rare pathology accounting for about 0.7% total head and neck tu...
Роботу присвячено дослідженню проблеми часу і простору в романі «Фріда» Марини Гримич. Розглянуто ка...
To clarify the still unexplained phenomenon of the Object, the author of the article refers to the w...
The article is devoted to the research of informational model verbalization titled «China’s Dominati...
At the beginning of the 21st c. a new branch of national literature studies appeared, i.e. war and a...
The purpose of this article is the implementation of linguistic and pragmatic analysis of conflict-c...
Анализ взаимосвязи между безработицей и уровнем преступности в советской России в 1921-1928 гг. Выя...
The gut microbiota is the largest human microbial community, comprising more than 1000 species of va...
The paper demonstrates the possibility of increasing the efficiency of gas scrubbing systems in alum...
The article reveals the importance of scientific methodology in the development of legal science, es...
The North Caucasus is the main area of commercial production of fruit. Sustainable crop growth requi...
Дисертація на здобуття наукового ступеня кандидата філософських наук за спеціальністю 09.00.08 - ест...
he significance of the paper topic is stipulated by the fact, that the mythologem of twins in Halyna...
Проведений аналіз стану науково-дослідних робіт по проблемі створення безпілотних літальних апаратів...
Background. Two-stage colostomy is a common choice in treatment for obstruction-complicated colorect...
Background. Middle ear neoplasm is a rare pathology accounting for about 0.7% total head and neck tu...
Роботу присвячено дослідженню проблеми часу і простору в романі «Фріда» Марини Гримич. Розглянуто ка...
To clarify the still unexplained phenomenon of the Object, the author of the article refers to the w...
The article is devoted to the research of informational model verbalization titled «China’s Dominati...
At the beginning of the 21st c. a new branch of national literature studies appeared, i.e. war and a...
The purpose of this article is the implementation of linguistic and pragmatic analysis of conflict-c...
Анализ взаимосвязи между безработицей и уровнем преступности в советской России в 1921-1928 гг. Выя...
The gut microbiota is the largest human microbial community, comprising more than 1000 species of va...