The aim of the article is to discuss the written legacy of Philaret Drozdov, the Orthodox Metropolitan of Moscow (lived 1782–1867), in the context of human freedom and the freedom of the imperial Russia’s system – the autocracy. The basic research material constitutes of four homilies by Philaret Drozdov written in the years 1849–1856. To present a certain evolution of the Russian thought the author of the article also cites works which were created in earlier periods, i.e.: in the Moscow Russia time and in the time of Peter I. First, the author presents the orthodox anthropology as the ideological base for Philaret Drozdov’s considerations of freedom and power. Then, individual texts are discussed in detail in order to define the view of the Metropolitan of Moscow on the foregoing issues. At the end, the author sums up the carried out analysis and presents conclusions.

The aim of this study was to investigate interactions between conventional antifungal drug and essential oils against isolates of Malassezia pachydermatis. Antifungal activity of Cinnamomum cassia, Melaleuca alternifolia, Mentha piperita, Origanum vulgare and Syzygium aromaticum essential oils were tested against 19 strains of M. pachydermatis isolated from healthy dogs and reference strain M. pachydermatis CBS 1879. The checkerboard assay was used to search for in- teractions. Synergism was observed for the combination of clotrimazole with Melaleuca alternifolia essential oil, Mentha piperita and Origanum vulgare. The combinations of Cinnamomum cassia and Syzygium aromaticum essential oils with clotrimazole showed indifferent effect. Additive antimicrobial activity was observed for the combination of clotrimazole with Syzygium aromaticum and Melaleuca alternifolia essential oils against reference strain. The obtained results showed synergistic interactions between essential oils and clotrimazole which could improve effectiveness of this antifungal drug.

The large diversity of chemical substances present in air, water, or soil makes it necessary tostudy their mutual impact on the effectiveness of microbiological decomposition ofcontaminants. This publication presents the results of the studies aimed at evaluating the effect of two biogenic heavy metals - zinc and copper - on the phenol biodegradation by the Stenotrophomonas maltophilia KB2 strain. The tests were carried out for concentrations ofmetals significantly exceeding the legally permitted wastewater values: for zinc up to13.3 g·m ^-3, and copper up to 3.33 g·m ^-3. In the tested metal concentration range, phenol biodegradation by the S. maltophilia KB2 strain was not significantly influenced by theintroduced dose of zinc. While the presence of copper inhibited both biomass growth andsubstrate degradation. Kinetic data of metal and phenol mixtures were analyzed and very goodcorrelations were obtained for the proposed equations. An equation consistents with the Hanand Levenspiel model was proposed for the system S. maltophilia KB2-phenol-copper, whilean equation consistents with the Kai model for the system St. maltophilia KB2-phenol-zinc. The simultaneous presence of Zn and Cu ions in the culture resulted in a stronger inhibition ofphenol biodegradation.

The text considers the concept of engaged philosophy of health protection. The recognized precursor of this philosophy is Julian Aleksandrowicz, a Polish doctor and humanist. Moral problems of the contemporary world, developed in the aspect of ultratechnology and information, are a discursive background of the presented analysis. The paper highlights a need of revaluating the neopositivitist legacy and systemic projects of pro-health methodology. The methodology includes the ideas of health protection at the individual’s level as well as of implementing order and peace in global society. According to this concept the aim can be achieved through integrating the scientific–technical revolution with the humanistic one and with the holistic interpretation of health. Health is defined in the category of emergent, dynamic and vital whole, reached as a synergic effect. In the model of the engaged philosophy the idea of self-creation assumes the value of „subjective health,” its counterweight is “objectified disease.” It is not indifferent to the ethical dimension of choice between life or death, determined in the character of an exclusive alternative. The study uses the method of qualitative research. The basic theses of engaged philosophy , defined in the light of the health care problem have been justified.