[Microbiological and parasitological risk analysis of novel food sources obtained with the use of insects].

The problem of food safety being an important component of the country's food security, provides not only for continuous improvement of the methodology of hygienic standardization, but also for the formation of requirements for novel food, in particular, those obtained from non-traditional sources. The accumulated practical and theoretical competence in the food hygiene area, as well as knowledge of current trends of the food base broadening, allow us to analyze the risks associated with novel food obtained of insects. of the research was to analyze the microbiological and parasitological risk of novel food sources obtained with the use of insects, suggest the effective risk management measures.

Production of Sn and Sn by photonuclear reactions on natural antimony.

Natural antimony targets were irradiated in a 60 MeV bremsstrahlung beam and gamma spectrometric measurements were performed. The goal was to establish the yield of Sn, a radionuclide with great potential for application in medicine. Considering that Sn is predominantly produced through a photonuclear reaction in which an charged particle is emitted (Sb(γ,p3n)), the yield of this tin isotope is much lower than the yields of several antimony isotopes produced in (γ,xn) reactions.

[Lifestyle and health of students].

The article presents the results of the evaluation of the most significant risk factors related to lifestyle and health of medical students of different courses andfaculties. The obtained data testify that out of the total number of factors that have a significant influence on the formation of bases of student's healthy lifestyle and health, the most typical are the mode of employment, the total workload, material well-being, living conditions of the majority of today's students, as well as the conditions of nutrition, physical activity, the presence or absence of such factors as smoking, frequency of consumption of alcoholic beverages.

[THE CONSTITUTIONAL ANATOMICAL CHARACTERISTIC OF THE WOMEN OF MATURE AGE].

A comprehensive anthropometric and bioelectrical study of 651 women of mature age (relative norm) aged 22 to 55 years living in the Moscow region, was conducted. The somatotyping was performed according to I.B.

[Methodological approaches to the training optimization for students in radiation hygiene].

In the article the psycho-pedagogical and physiological-hygienic aspects of improvement of student's learning in radiation hygiene at the Health-prophylactic Faculty of the medical institution within a framework of the requirements of the new Federal State Educational Standard -3 are considered.

[Time budget, progress, and adaptation in school-university profile class pupils].

The paper considers the hygienic aspects of optimization of daily and weekly time budgets, the formation of healthy lifestyle choices in 10th-to-11th-form pupils from the vocational guidance classes of comprehensive secondary schools during intensified school lessons and adaptation of first-year students.

[Socio-hygienic, psychological, and pedagogical adaptation in students].

The paper considers the topical hygienic aspects of education and adaptation improvement in senior (fourth-year) medical students from the Faculty of Medical Prevention.

[Contribution of professor L.A. Syrkin to the development of methodical bases for anthropometric studies in children and adolescents].

The paper historically considers the impact of social differentiation on the physical development of children and adolescents. It analyzes the scientific contribution of Prof. Lev Abramovich Syrkin (1894-1951) to the formation and development of a system for anthropometric studies in Russia in the first half of the twentieth century (1920s to 1950s), to the elaboration of principles in the standardization of tools, and to the unification of anthropometric studies and standards for the physical development of preschool and school children.

[University hygiene school of I.M.Sechenov Moscow Medical Academy].

Different aspects of evolvement and development of university hygiene in this country are considered. The first studies on learning environment, living conditions and health status of students were conducted in the late 19th and early 20th centuries in main Russian scientific centres. Researchers and specialists of their hygiene departments greatly contributed to the development of this discipline.

[Hygienic assessment of lifestyle and health status in 10th-11th-form pupils directed to have a higher medical education].

Ninety-seven pupils from the 10th-to-11th classes formed on a competitive basis for intensive education, for forming motivation for future medical profession were examined using a set of psychophysiological tests that could evaluate the central nervous and cardiovascular systems, psychophysiological adaptation, task performance, and personality traits. The vast majority of the examinees were found to follow the hygienic recommendation of the day regimen, which corresponded to the principles of healthy lifestyle. In 99% of the pupils, mental capacity was rated as fair (66%) and high (33%), as evidenced by psychophysiological testing.

[Mental health indices in senior schoolchildren and students].

Mental health indices were studied in a representative sample comprising young persons aged 16 to 25 years. Senior schoolchildren in their early teens were ascertained to have neurotic symptoms more frequently than students at older age. When the manifestations of mental stress were less evident, senior students at the age of 22-25 years were found to have a negative trend of social adaptive indices as their achievement dissatisfaction, frustration, and anxiety for further professional carrier and social security, which leads to interpersonal conflicts, unstable familial relations, alcoholization, and intake of psychoactive substances.