Publications by authors named "S omelchuk"
Objective: The aim: To assess the structural and metabolic changes in the sensorimotor cortex of the rat brain under conditions of hemorrhagic stroke.
Patients And Methods: Materials and methods: The experiment was carried out on rats of the control and experimental groups with a model of hemorrhagic stroke. We used histological, electron microscopic, biochemical methods and biological markers.
Objective: The aim: To assess the risk of adverse effects of various groups of pesticides for humans, consuming apples and grapes (treated by pesticides).
Patients And Methods: Materials and methods: The gas-liquid chromatography, high-performance liquid chromatography, atomic absorption spectroscopy and tandem chroma¬tography-mass spectrometry methods were used for the quantitative calculation of pesticides in apples and grapes. The possible intake of pesticides (with mentioned products) and the integral indicator of danger during their consumption were considered, while assessing the risk for the people consuming apples.
Objective: The aim: Нygienic assessment of labour conditions and risks for the Ukrainian agricultural personnel treating berries and melon crops with fungicides, herbicides and insecticides for justification of their safe use regulations.
Patients And Methods: Materials and methods: Natural studies of labour conditions and risk correspond to the acting laws of Ukraine. The results were statistically treated using IBM SPSS StatisticsBase v.
Objective: The aim: Hazard characterization and assessment of combined exposure to several pesticides when they simultaneously get to the human body with bakery products.
Patients And Methods: Materials and methods: Methods of analytical analysis of the range of pesticide active substances, which are registered and used in modern systems of grain crop protection in Ukraine, were used in the study. Normative documents of national legislation on hygienic regulation of pesticides and methodological approaches to assessing the combined effects of pesticide mixtures in food products serve as materials for assessment.
Objective: The aim: This study was conducted to carry out a comprehensive assessment of the occupational safety and health of medical workers.
Patients And Methods: Materials and methods: The study involved a questionnaire survey and full-scale physiological and hygienic research using bibliosemantic, questionnaire, hygienic, and statistical methods.
Results: Results: In the course of research it was recorded that the work of surgeons (according to the criteria of the current "Hygienic classification of work") is characterized by high intensity (class 3.