Use of herbicides for control of weeds and ensuring efficiency of crops in modern agroproduction. Defect of chromosomes, fragments, bridges, backlog or separation, unequal distribution and the condensed chromosomes in mitotic cells of Triticum aestivum L.
The increase in blood pressure - an important risk factor for coronary, cerebral and renal vascular disease. Determination of the effect of increased physical activity and aerobic training on body composition and blood pressure in postmenopausal women.
Analysis of aerobic exercise as a good preparation for the normalization of blood pressure. Impact resistance on hemodynamics of the students are not the faculty of physical education. Increasing the level of sporting activity for reducing hypertension.
Chemotherapy as one of the major tool in the treatment of breast cancer. The main etiology of the development of drug resistance of cancer cells to chemotherapeutic agents. Analysis of the effect of anticancer drugs on the cells of breast carcinoma.
For ion-plasma coatings of quasi-binary system TiB2-WB2 the influence of composition on structure and adhesion strength has been analyzed. Investigation of ion-plasma coatings in order to determine their adhesive and cohesive strength, scratch resistance.
The influence of gum arabic and oligofructose on the growth and viability of starter cultures of lactic acid bacteria and bifidobacteria used for the production of dairy products. Stimulation of growth of probiotic cultures in the presence of gum arabic.
Determination of influence of shortterm caffeine supplementation on immune response and stress index in male athletes after an exhaustive aerobic exercise. Analysis of the importance of vigorous intense exercise, which can cause immune system disorders.
Study films of CdxZn1-xTe solid solution, obtained by a close-spaced vacuum sublimation technique under different temperatures of glass substrate by energy dispersive analysis of X-rays, scanning electron microscopy and X-ray diffraction methods.
The temperature effect on the phase composition, on variation in diffuse reflection spectra. Absorption coefficient of titanium dioxide powder during heating and modification by silicon dioxide nanoparticles. The irradiation with accelerated electrons.
A method of determining the effective longitudinal elastic modulus for the composite material in the problem of longitudinal tensile composite. Unidirectional composite material with a hexagonal arrangement of fibers. The effective elastic modulus.
A framework for effective equations of expectation values in quantum cosmology and pose for them the quantum Cauchy problem with tunneling wavefunctions. The eld-theoretical sector of inhomogeneous modes. The technique of manifest quantum reduction.
Scientific generalization and systematization of proposals for risk management, depending on the environment of the organization. Characteristics of risk management models. The impact of risk on the competitiveness of economic subjects of the state.
Theoretical aspect of effective methods of teaching. The bases, effective ways and techniques of teaching a foreign language (communicative teaching method; project method; the method of debates; games and role play). Practical aspect of ways of teaching.
Acid rain is a widespread problem found all over the world. The corrosive effects of acidic waters on man. Total effects of a factory polluting the air. Acid rain is devastating to the ecosystem and is one of the most pressing environmental issues today.
Stem cells application in neural system injuries. The determination of the level of tissue damage in hippocampus after in vitro model of ischemia and to investigate the effect of bone marrow MMSСs in non-contact co-culture with ischemic neural tissue.
The microscopic three-cluster model. Effects of cluster polarization on the capture reactions. The cross section of the reactions at the low-energy range. Correlations between astrophysical S factor of the reactions and ground state of compound nucleus.
Characteristics of the uninfected root canal surface. Extirpated pulp and SEM view of pulp separating from dentine surface with odontoblastic processes. Mechanical properties of dentine in teeth with vital and non-vital pulps. Effect on canal contents.
The chemical structure of the polymer latexes. The influence of surfactants on the drip solution. The mechanism of anionic with a negative charge in the screed, acting as air entrainment. Hydrogen bonding, water absorption and compressive strength.
Investigation of the role of metabolic disorders in the formation of disease among newborns. The study showed the clinical efficacy of the drug L-carnitine in the treatment of protein deficiency. The positive effect of "Agvantar" as metabolic therapy.
The determination of species composition parasitosis of pigs in farms of Poltava region and the efficiency of flotation methods of diagnosis. Pathogens helminths (askarosis, ezophagostomosis, tryhurosis) and protozooses (eymerioses, balantydiosis).