Protection of consumer rights when buying goods in online stores. The state of development of e-commerce in Ukraine, its positive and negative sides. Main trends that make it possible to attract potential buyers and build their trust in online commerce.

The study of interaction of advertising effectiveness to its level and type of promotion products. Certain preferred mode of product promotion to the consumer. The study of the effectiveness of price discounts and bonuses on all advertising levels.

Necessities of a teacher's sensitive attitude towards a child from an incomplete family. The impact of family disorder and parental divorce on the formation of children's neuroses. Study of the moral spirituality of children from single-parent families.

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 effect of mass media on primary school children’s wellbeing. Analysis of factors to sculpture children’s behavior and way of thinking. The ways to manage children’s screen habits and set the extent to which they infringe upon their studies.

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.

Wheat bran as an ingredient that can balance nutrients in food. Protein composition of duck meat as a raw material for making sausage. Analysis of the content of duck meat and wheat bran, their influence on the quality characteristics of sausages.

The concept and essence of globalization: history, different types. Negative, Positive effects and solutions. Global Political Issues. Spread of Technical Know-How. Positive Impact of Globalization on the Environment. Spread of Culture, of Education.

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.

A critical assessment the mechanisms of ion toxicity suggests that, contrary to current thinking, toxicity plays a minor role in the cytosol and may be more widespread in the vacuole. The multiple roles of potassium in plant salinity stress are discussed.

The main control of acidity and motility of the esophagus on an outpatient basis. Registration of intraesophageal pressure with sensors. Reduced ranitidine compared with placebo, general reflux, direct reflux, supine reflux, and postprandial reflux.

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.

The aim of research was to study the interaction of xanthan gum and a mixture of rice flour and corn starch, its effects on the quality of gluten-free cookies, as well as optimization of the gluten-free cookie recipe to produce high- quality products.

The object the study is beef obtained from young bulls of the Aberdeen Angus beef breed. The purpose of the article is to study the effect of dry aging of beef on its quality and safety indicators. Protein and water content. Their determination by drying.

Review of the principles of operation and features of plasma-pulse impact on the oil reservoir. Analysis of the results of studies conducted under various conditions. Examples of successful implementation of this technology in oil production practice.

The content of the program of studying the effectiveness of universities, media and the Internet as components of the system of combating the ideology of terrorism among young people. Socio-demographic characteristics of the focus groups studied.

Use of ultrasonic sensing of the abdominal cavity organs to assess the distribution of the pathological process in the abdominal cavity and the degree of intestinal paresis in the case of peritonitis in children the surgical and postoperative periods.

The evaluation of the effectiveness of the use of antifungal drugs (ketoconosole, intraconosole, terbinafine), griseofulvin in the treatment of dermatomycosis in cats. Comparative therapy for ringworm in cats was given with and without immunomodulators.

The pandemic forced companies to rebuild business processes in an accelerated mode. Now they pay more attention to web products and work with customers in the virtual space [1]. The financial technology market (FinTech) is getting bigger and more diverse.

The author areas for improving the efficiency of implementing bankruptcy proceedings considering a pivotal role of insolvency practitioners, who are authorized by the state to satisfy legal expectations of debtor. Control over insolvency practitioners.

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.

Innovation systems concept. Performance, Efficiency and Effectiveness. NIS performance measurement techniques. Composite innovation index approach. Statistically significant correlation between GII and EIS efficiency scores. Works of Christopher Freeman.

Development of a method of transmission based on systems with decision feedback and the timer signal designs with the fix part of the error interval of the "good" state equation as. The definition of the boundary conditions of its use and effectiveness.

Search for ways to improve the profitability of poultry farms with high meat productivity. Perfection existing technologies for rearing broiler chickens. Ensuring an increase in the production of meat through the use of the innovative system "Patio".

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).

Determining the type of training in the course of advanced training for the professional development of teachers and identifying the results from this process. Questioning of pedagogical workers of educational institutions and analysis of its results.

Cultural risk theory for adaptation to climate change. Greenhouse theory of global climate change. The paradigm of international environmental security. Threat of hazardous waste, greenhouse gas and CO2 emissions. The study of environmental humanism.

Consideration of the main problems and ways of implementing the Federal State Educational Standard of Primary General Education. Familiarity with the key features of the use of heuristic methods of knowledge in the research activities of younger students.

The analysis internal communications process within Ukrainian banks using. This structure and essential functions of internal communication, as well as strategies for enhancing communication while considering the nature of this modern process.