Tutoring as an innovative approach to educational work in higher education

В статье представлено тьюторство как инновационный подход к учебно-воспитательной работе в высших образовательных учреждениях России на современном этапе. Рассматриваются задачи и критерии отбора кандидатов в тьюторы, проблемы перспективы тьюторского движения.The article gives the tutoring as an innovative approach to teaching and educational work in the higher educational institutions of Russia at the present stage. The article considers tasks and criteria for tutors’ selection, tutor movement perspectives problems

Trends of online trading development in Russia

Trade branch is strategically important for the Russian economy: it provides a significant share of GDP, creates jobs, and a base for the activities of individual entrepreneurs, etc. For the last 5-7 years, e-commerce segment has begun to make an enormous contribution to development of the trade industry; today the segment is one of the priority directions of development of the industry as a whole. By way of evidence, the paper reflects and analyzes the dynamics of the main indicators characterizing the development of e-commerce in the country. It demonstrates main trends in the development of e-commerce, reflects the goods market structure from the perspective of consumer interests in goods purchase over the Internet, studies the nature and relevance of modern omni-channel system of trade organization. The article also compares Russian and foreign experience of development of e-commerce segment, and proves that, despite its rapid development, the Russian market of e-commerce is incommensurably small in comparison with the markets of developed countries. Based on the results of the analysis priority areas for further development of e-commerce in Russia are identified, and the expected results predicted

Vermicompost effect on the trace elements distribution in the luvic chernozem of the Krasnoyarsk forest-steppe

n the field experiment (2016-2018) in the conditions of the Krasnoyarsk forest-steppe the number of trace elements mobile forms were determined and the effect of soil organic matter and increasing doses of vermicompost on their distribution in luvic chernozem was studied. It is established that the studied vermicompost does not pollute the soil, which allows its widespread use in agriculture. The correlation and regression analysis obtained linear regression equations that reflect the relationship of the chemical element and organic matter in the soil after using increasing doses of vermicompost adequately. Elements with positive correlation and high significance level include Mn, Cu, Co and Zn

Correction of adma-induced preeclampsia with the use of phosphodiesterase 5 and selective inhibitor of arginase II ZB49-0010

Simulation experimental ADMA-like preeclampsia was carried out by administering the rats with L-NAME during 14-20 days of pregnancy. In animals, there was an increase in blood pressure, proteinuria, impaired microcirculation in the placenta, the violation of the regulation of vascular tone and destructive changes in the ischemic placenta. The use of phosphodiesterase 5 and selective inhibitor of arginase II ZB49-0010 leads to the expression of morphological and functional correction of violations occurring in modeling of experimental preeclampsi

Thymosin β4 as basis for creation of a reparation preparation of new generation

On the basis of its multipurpose activities during regeneration of fabrics in various experiments on animals, Thymosin β4 has the potential for new researches, in kidneys and a liver, and also recovery of a spinal cord, bones and injury of ligaments. Besides, it can be useful in case of treatment of a wide range of other diseases, including concerning consequences of old bacterial damages and viral infection

Simulation of total brain ischemia in rats

This paper deals with the study of the dependence of psycho neurological deficit in rats on the severity of brain damage, conducted on the four-vascular models of total cerebral ischemia. The obtained results demonstrate a tendency to deterioration of neuropsychiatric status of the animals with increasing severity of ischemic brain damage that allows suggesting the severity of ischemic brain damage and its correction by the degree of behavioral disorder

Neuroprotective effects of the novel ethylthiadiazole derivatives (LHT 4-15) in male rats

The study was performed on male rats of the Wistar line. The animals were simulated with total cerebral ischemia with preliminary administration of LHT 4-15 compounds in doses of 25 and 50 mg/kg for 60 min. The data obtained from the neurological deficit and in the behavioral tests of the experimental groups confirm the theory of the presence of ethylthiadiazole derivatives under the LHT code 4–15 neuroprotective properti