Studied the activity of glutamate dehydrogenase in the presence of mono- and divalent cations during cultivation on waste of biodiesel production and sunflower oil waste. Demonstrate the possibility to increase activity of enzymes of the biosynthesis.

The physicomechanical properties of mortar containing high volume fly ash (FA) as a replacement material of cement in presence of copolymer latexes. Synthesis and characterization of copolymer latexes. Compressive strength and workability of mortar.

Evaluation 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.

Analysis of the impact of client typology on the incomes of enterprises operating in the tourism sector in Slovakia. The methods: descriptive, interference statistics. The carrying out of marketing research and an estimation of the received results.

Hydrothermal sol-gel synthesis of hexagonally ordered silicas using a hybrid template system is reported. Silicas were characterized by IR spectroscopy, X-ray diffraction techniques as well as electron microscopy. The hexagonal structure of MCM-41.

Study changes in TDS and protein oxidative modification measures in the brain of rats with experimental diabetes mellitus when using cerebroprotectors. Activity of glutathione reductase (GR) and glutathione peroxidase (GP) in the DM rat brain tissue.

Effect of piracetam and interleukin- 1 receptor antagonist on the values of thiol-disulfide system and protein oxidative modification (POM) was studied based on the rat alloxan diabetes model. The reasons of damage to brain tissue of the animals.

Analysis of heart rate variability when exposed to light, depending on the individual characteristics of the organism. The use of ophthalmic photostimulation for the regulation of cardiac activity and the treatment of pathologies of the visual analyzer.

Study the effect of ultra-low concentrations of docetaxel and recombinant human beta-defensin-2 in the nanomolar range clusters on the proliferation and viability of anaplastic thyroid carcinoma KTC-2 cells. Expression of cell cycle regulatory factors.

Study the feasibility of rheological kinetic concept abrasive wear resistance for an explanation of this effect. Study of the effect and the influence of alloying chromium in the amount of 1 - 5 % on abrasive wear resistance medium carbon compounds.

The impact of entrepreneurial characteristics and social network sites on innovation performance of millennial farmers in Central Java. Social networking sites and entrepreneur personality and demographics as factors influencing innovation performance.

Analysis development of the agricultural sector of the Bulgarian economy in globalization. Review of agricultural reform in line with European standards. Reflection in the European agreement of the conditions for the development of Bulgarian agriculture.

Pneumoconiosis is an occupational interstitial lung disease caused by prolonged inhalation of high concentrations of dust. The peculiarity of the course of pneumoconiosis lies in its incurability and irreversibility. The content of reduced glutathione.

Biochemical markers - component that provides information on the prognosis and course of pathology. Comparative analysis of the basic biochemical parameters that reflecting the metabolism of acute-phase proteins in a group of experimental animals.

Description the current state of the use of natural artificial sweeteners, especially glucose-fructose syrup in the food industry. Methods of determination of the consistency of experimental samples by the method of gravitational penetration is describe.

The two dimensional magnetic micropolar generalized thermoelastic medium, in the presence of the effect of Hall currents. Laplace and exponential Fourier transform techniques are employed to transform the governing partial differential equations to ODE.

Features of the influence of high-frequency laser radiation on the characteristics of tungsten graphene. An analysis of the causes of the gap in graphene creates a gap in the band of the spectrum in the conditions of a high-frequency electromagnetic wave.

Study and characteristic of the effect of growth regulators on tomato lycopersicon esculentum plants. Analysis of the effect of growth regulators Hemo bles (containing humic acid) and Magictone on the growth and physiological parameters of tomato plants.

The main types of noise and filters that remove them from the image and analyze the apparent differences in the distribution of the image (using the watershed algorithm). Choosing the best filter to use when working with the watershed algorithm.

Electoral fraud and its determinants. Elections in autocracies: manipulation and fraud. Electoral fraud and its determinants: concepts and measures. Institutional, procedural and structural factors. Correlation between turnout and incumbent’s vote share.

Supply an organism of young children with omega-3. Test of the high frequency of acute respiratory diseases, as well as functional disorders of the gastrointestinal tract in babies whose mothers did not use seafood during their pregnancy and lactation.

Obstructive sleep apnea is a syndrome characterized by repeated collapse of the upper airway during sleep, resulting in recurrent episodes of apnea. Estimate the maximum of the forced aspiratory airflow changes occur by changing the jaw position.

The role of concentration of immunoglobulins in milk, their significance for the health udder of the cow. The measurement of optical density of igg in the serum of milk in various periods of lactation, definition of possible bacteriological contamination.

Study of the influence of L. plantarum on the growth of Triticum aestivum L. wheat under hydroponic conditions, in soil in a greenhouse and in open ground. Calculation of intervals for indicators such as seed germination, root length and seedling height.

General characteristics of the main reasons for the decline in the productivity of agricultural land. Acquaintance with the peculiarities of the impact of linear investments on agricultural use based on the validity of the estimated compensation.

Consideration of the main reasons for the decrease in lupine sown areas. Development of high-yielding, fungal diseaseresistant, early maturing varieties of narrow-leafed forage lupine, suitable for cultivation in all climatic zones of Lithuania.

Research results demonstrated that immobilized cells of Lactobacillus acidophilus on the hydrogel of methylsilicic acid had enhanced protection not only against harsh conditions of the gastrointestinal tract (low pH and bile influence) but also against.

Study of electrical characteristics of organic diodes of metal phthalocyanine. Analysis of the role of the metal Cu, Al, Zn, Mg on electronic parameters. The substantiation of the nonideal behavior of the obtained values of n: 1.85, 2.22 and 4.40.

Increasing the productivity of cruciferous crops in Ukraine. Application of bacterial preparations to the soil to improve mineral nutrition, plant growth and development. Use of albobacterin and diazophyte in the cultivation of white and black mustard.

Consideration investigations of cement and sulfur concrete endurance, including concretes reinforced with glass fibre under the action of repeated load and variable humidity. Study of concrete different in structure, form and of a modified binder.