Biography and scientific achievements of I.I. Mechnikov
The history of the discovery in 1886 Ilya Ilyich Mechnikov the first in Russia bacteriological station. The study of comparative pathology of inflammation - one of the causes determining these scientists of the phenomenon of phagocytosis in 1882.
Подобные документы
The creation of a collection of type specimens of fishes of the National Museum of Natural History NAS of Ukraine has started in 1974. The collection of fish type specimens of the Zoological Museum was enriched by both national and foreign specialists.
статья, добавлен 11.07.2023Study of bacterial pathogens of diarrhea. Detection of Escherichia Coli as the most important causes of diarrhea in patients in the city of Damascus. Histlolgical study of the effect of to isolates on the tissues of the on the intestines Syrian hamsters.
статья, добавлен 13.01.2021A leaf cell consists of metabolic compartments. The use of energy from sunlight by photosynthesis is the basis of life. Photosynthesis is an electron transport process. ATP is generated by photosynthesis. Mitochondria are the power station of the cell.
учебное пособие, добавлен 16.08.2012The use of disease and pest resistant species in landscape design contributes to the effectiveness of green plantings. For this purpose, the pests Berberis L. and control measures in the dry subtropical climate of the Absheron Peninsula were studied.
статья, добавлен 14.02.2025Characteristics of semi-winged fauna in semi-aquatic habitats. Familiarity with the main features of the study of semi-winged components (Insects: Heteroptera) of aquatic and near-water habitats of the Meshchera National Park in the Vladimir region.
статья, добавлен 29.08.2021Биография Чарльза Дарвина (1809—1882). Роль книги "Принципы геологии" Ч. Лайеля в формировании научного мировоззрения ученого. Кругосветное путешествие Дарвина. Основные положения эволюционной теории о происхождении видов путем естественного отбора.
реферат, добавлен 25.02.2010Researches of specifics of relationship between people and microorganisms in the closed habitat in space. The analysis of carrying out four years' microbiological monitoring in the Japanese laboratory Kibo module. Use of the optimized swabbing method.
статья, добавлен 07.04.2019Risk factors of generation of oxidative stress. The main characteristics of oxidative stress in biological systems. The most known and usable non-enzymatic antioxidants. Correlation found between ROS, parameters of oxidative stress and pathology.
статья, добавлен 21.04.2020Predictions of scientists about the threats of the apocalypse that may be realized during this millennium. Materials from the speeches and publications of S. Hawking, theoretical physicist and cosmologist regarding the problem of the end of the world.
статья, добавлен 25.12.2022Study of the main role of ciliated ciliates in the use of feed and the impact of symbiosis with ruminants on the environment. Peculiarities of comparing rumen fermentation and microbial profiles of cattle or sheep or the use of in vitro cultures.
статья, добавлен 14.12.2024Review and analysis of the biography and particular activity of Edward Jenner, who created vaccine for smallpox created from cowpox. Research and characterization of contributions to microbiology Louis Pasteur, Robert Koch and Alexander Fleming.
презентация, добавлен 10.11.2015Investigation of periphyton plants on anthropogenic substrate located in the warm channel of the Dolna Odra power plant. The peculiarity of finding him a representative of the camptozoa - Urnatella gracilis. Characterization of the number of U. Gracilis.
статья, добавлен 26.03.2020The search for new natural sources of biologically active substances. The value of the nature of the extractant for the manifestation of biological activity. Study of extracts of Piptoporus betulinus and Fomitopsis pinicola, prospects for their study.
статья, добавлен 14.04.2022Cranberry and medlar are common in the Guba, Gusar, and Sheki Northern regions of Azerbaijan. A study was conducted to determine the habitats of wild growing forms and biomorphological features. Identification was carried out based on molecular markers.
статья, добавлен 10.10.2024Evaluation of the effect of adding Cu (in the form of copper carbonate or nanoparticles) with a reduced level of requirement for rats that are growing. The study of the parameters of the humerus. Analysis of the biomechanical reaction of the humerus.
статья, добавлен 17.06.2020The study of petiolar anatomy of Q. rubra and Q. robur for establishing interspecies anatomical differences of leaves. Evaluation of their diagnostic significance and the possibility of application in the pharmacognostic analysis of cut raw materials.
статья, добавлен 10.10.2024The discovery of new localities of nine species listed in the Red Book of Ukraine, and six regionally rare plant species during expeditionary research on the territory of Volyn region in 2013. The necessity for research phytodiversity Volyn region.
статья, добавлен 27.07.2016Study of the habitat of the common myna A. tristis (Linnaeus, 1766) in anthropogenic landscapes, natural landscapes with anthropogenic elements, agrocenoses and settlements. Study of the main factors that ensure the emergence of Acridotheres tristis.
статья, добавлен 14.04.2022Isolating strains of aerobic chemoorganotrophic microorganisms. Determining the number of bacteria in the plant-soil samples of mountain jungle. Resistance of isolates from volcanic ash and rock lichens to UV radiation. Bacteria resistant to toxic metals.
статья, добавлен 14.10.2016Study and analysis of antagonistic activity of facultative-anaerobic endosporeforming bacteria strains isolated from deep-water sediments. Study of the relationship between the species of the strain, the horizon of its origin and antagonistic activity.
статья, добавлен 20.08.2020Botanical characteristics of the thyme genus. Analysis of widespread wild essential oil species of Thymus L. in Ukraine, chemical composition. Study of the content of carotenoids and chlorophylls in the reproductive period of the grass Thymus L.
статья, добавлен 04.09.2024General information on the distribution of the new invasive mildew, Podosphaera amelanchieris Maurizio, registered in Belarus, Ukraine. The distribution of fungi, species and morphological characteristics. Comparative characteristics of several species.
статья, добавлен 01.12.2017Determining the degree of destructive changes in skeletal muscles in dependence on the term of hypokinesiа limitation. The role of kinesitherapy in the repair processes and renewal of structurally-functional properties of muscles after hypokinesiа.
статья, добавлен 10.12.2016Distribution of rhabdoviruses, their harmfulness to different types of plants in conditions of environmental factors. Comparative characteristics of rhabdoviruses with similar pathogens on the pileate fungi. The morphology and structure of the pathogens.
статья, добавлен 29.01.2016The essence of the use of sulphated polysaccharides from algae for medical purposes. The main characteristics of determining the antioxidant activity of extracted polysaccharides depending on the method used, type of polysaccharides and type of algae.
статья, добавлен 25.03.2024