The society's main trend for globalisation requires the restructuring of the global transport system as a whole. The 'Dnieper region' is no exception, as it needs changes in its practice of organising and managing its process of cargo delivery in accordance with the current trends. This paper considered the main solution directions of this problem in the aspect of 'container on barge system' transportation in accordance with the potential of the region. Based on international experience, the competitiveness of the container on barge system can be ensured by applying the different forms of cooperation between the businessplayers. In the case of horizontal cooperation, it's raising the problem of distribution of structural elements of the container on barge system during the container-flows adoption. So, the paper proposed the mathematical decision to
Introduction. Smoking cigarettes are associated with catastrophic growth of cardiovascular diseases, respiratory diseases, oncological pathologies, etc. This habit is devastating not only for smokers, but also for those who do not smoke. The article deals with the distribution of diseases among female smokers, the mechanisms of influence cigarette smoke on. the human body, means of prevention and control of this harmful habit.Purpose. To analyze the prevalence of smoking among women in Ukraine, to identify the attitude towards smoking, its impact on women's health, the scale of medical and social consequences of tobacco smoking for society and the means of prevention. Method. Based on the analysis of domestic and international databases obtained as a result of a broad study of the smoking problem among women in Ukraine, the article reviews and highlights the prevalence of smoking among women. Results. The study analyzed the dangers of smoking habits on the health of female smokers and an understanding of the need to overcome them. Until recently, the sex factor remained undervalued, however, a number of researchers have shown that for the female population there are some differences in the course of health risks, according to individual female psychological and physiological characteristics. The female body is more susceptible to the toxic and carcinogenic effects of tobacco than the male, and the risk of developing illness-related smoking is much higher. Conclusions. In the whole world and in Ukraine, in particular, the prevalence of smoking among women continues to grow, with the simultaneous increase in the intensity of smoking. Awareness of the extremely negative consequences of tobacco smoking for women has led to the creation in many countries of the world of national programs for the prevention and control of smoking. Primary prophylaxis, as well as correction and treatment of already existing malicious habits, will help to extend the expected life expectancy.
Introduction: Among medicines which exhibit antidepressant effect, Syndnocarb is widely used. It is used in psychiatry, in narcological practice it is prescribed to patients with chronic alcoholism, in pediatrics – children with diseases of the central nervous system. In case of overdose, it has a toxic effect and may be the cause of poisoning. Therefore, it is necessary to have the express methods of its analysis sensitive and reliable. Purpose: To develop a method of spectrophotometric analysis of a siderine in the UV region of a spectrum suitable for its rapid detection in solutions and tablets. Methods: UV spectrophotometry method. Results: The method of identification of a drug of antidepressant action of Sydnocarb is proposed by the method of molecular absorption spectroscopy in the UV region of the spectrum. Selected optimal conditions for the development of analysis techniques. The character of spectra in various solvents (inorganic and organic) in acid, alkaline and neutral media is studied. The maxima of light absorption are determined, molar and specific light absorption coefficients are calculated in all the solvents studied, by which it can be quantified. The developed method is used to identify the syndocard in tablets. Conclusion: The elaborated procedure enables to quickly and reliably identify the Syndnocarb in solutions and tablets by the method of UV spectrophotometry in the nearrange region of the spectrum. The maxima of light absorption, molar and specific coefficients in such solvents are determined: potassium hydroxide, nitric acid, water, dichloroethane, ethanol and phosphate buffer solution. It has been established that Sydnocarb has two stripes of dressing in acidic, alkaline and neutral media, as well as in organic solvents. In the longwave region of the spectrum, a hypochromic effect (decrease in absorption intensity) is observed in all of these solvents. The molar and specific coefficients of light absorption are determined, which make it possible to carry out the quantitative determination of the sidecar in various objects.
Perspektivyi ispolzovaniya karraginanov v konditerskom proizvodstve (dlya proizvodstva zheleynyih konfet s funktsionalnyimi svoystvami) [Prospects for the use of carrageenan in the confectionery industry (for the production of jelly candies with functional properties]. Confectionery and Bakery, 6, 6-8. 8. Rees, D. A. (1981). Polysaccharide shapes and their interactions-some recent advances. Pure and Applied Chemistry, 53 (1), 1-14.
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