PECULIARITIES OF EXPERIMENTAL ANIMALS’ BEHAVIORAL REACTIONS UNDER THE CONDITIONS OF LONG-TERM ORAL ADMISSION OF INDUSTRIAL URANIUM ORE DUST TO THE BODY
Journal Title: International Journal of Civil Engineering and Technology - Year 2019, Vol 10, Issue 3
Abstract
The dynamics of animals’ higher nervous activity disturbances and bioaccumulation of uranium in tissues under the conditions of prolonged oral admission of industrial uranium ore dust (UOD) at doses of 25 and 50 maximum exposure concentrations (MPC) to the body were studied. In the early periods after the admission of UOD into the animals’ body, the maximum concentrations of uranium are determined in the kidneys, in the late period – in the bone tissue, while the content of uranium in organs and tissues correlated with the dose of UOD. On the background of an increased concentration of uranium in the rats’ brain with chronic admission of UOD in the body, a steady alarm state is formed and terms of retention of acquired passive avoidance skills are reduced. The data obtained in this work indicate the presence of long-term effects of radiotoxic exposure of UOD, which dictates the expediency of long-term observation of the behavioral reactions of animals
Authors and Affiliations
SAIFULINA E. А. , ТОKLAYEVA S. А. , BAKHTIN M. M. , TAZHIBAYEVA D. S. , KAZYMBET P. K. , TULESHOVA G. T.
Keywords
Related Articles
- EP ID EP46716
- DOI -
- Views 149
- Downloads 0
EVOLUTION OF ENGINEERING STANDARDS AND ESTIMATION METHODS
The article discusses the evolution of engineering standards and estimation methods. The development of the philosophy of ensuring the safety of buildings and structures being engineer, took place in separate stages an...
RESTRUCTURING OF STEM-BASED STUDENT THINKING IN CONSTRUCTING THE CONCEPT OF DEFINITION A FUNCTION
This study is qualitative research. It is to restructure the STEM-based students thinking in constructing the concept of formal definition of a function based on the assimilation and accommodation process through the p...
KEMPAS TIMBER UN-BONDED POST-TENSIONING SOLUTION NEW APPROACH
Post-tensioning technique is a commonly used for concrete structure. This technique had many advantage, it gives thinner section larger span, better cracking resisting sections. For timber material it is a new techniqu...
IMPACT OF HYDROLOGICAL AND SEISMIC FACTORS ON THE STABILITY OF A HIGH-LEVEL EMBANKMENT BASED ON MARL SOIL CLASS A3 IN THE SOUTH CORRIDOR RIFAIN - HIGHWAY SECTION OF FEZ-TAZA (MOROCCO)
The A2 highway connects the west of the country to its eastern part. The section between Fez and Taza passes through the South Rifain Corridor mainly characterized by marl formations of the Miocene. The mechanical beha...
SIMULATION OF LOWERING GROUNDWATER IN THE RIGHT BANK OF DERBENDIKHAN DAM
This study focuses on the simulation of groundwater flow and investigates the best operation system for the pumping wells of the right bank of Derbendikhan Earth Dam. This dam located at about 50 km south of Sulayamani...