[en] The article provides an overview of the results of radon monitoring in northern Tajikistan. Analysis of the results of work performed shows that currently, in the surveyed area, relatively high values of volumetric activity of radon in the atmospheric air are observed in the areas where uranium tailings are located, primarily in the city of Istiqlol and the Digmai tailings dump. (author)

[en] It has been shown that MR examination in cervical cancer allows the most reliable visualization of the neoplasm of the cervix in three planes and determines in detail the volume, growth pattern, depth of stromal invasion, and the degree of parametric spread. MRI improves staging and optimizes the choice of an individual treatment algorithm, and also allows monitoring the effectiveness and correction of treatment, as well as timely detection of relapses and complications. (author)

[en] The purpose of present work is to develop an information-analytical system for radioecological monitoring of uranium tailings. This system is necessary to improve the efficiency of managerial decision-making for the subsequent rational use of land resources and ensure the safe conduct of economic activities. (author)

[en] The literature materials on the content of phenolic compounds in various parts of cotton plants have been reviewed and summarized. The range of biological activity of cotton extracts is quite wide, diverse and, still needs to be studied. The antioxidant activity of cotton phenolic compounds and their growth-regulating ability have been studied. In addition, this work provides data on the component composition of phenolic compounds. (author)

[en] This article describes the monitoring of naturally occurring radionuclides in building materials in Tajikistan, as well as the process for testing radionuclide content in building materials. (author)

[en] It is no longer a secret to anyone that radiation has a detrimental effect on human health. Radiation affects the body at the micro level, causing damage that is not immediately noticeable, but manifests itself after many years. The impact of radiation on human health is a serious problem that needs to be sorted out. And constant monitoring of the radiation situation allows timely detection of environmental pollution at an early stage and timely prevention of public exposure.

[en] The paper presents an analysis of literature data on the processing of aluminum production waste at various enterprises. Two tasks were noted for solving the issue of aluminum production waste processing: the first one is the search for a way to sell substandard aluminum at Joint Stock Company TALCO and the second one is the processing of aluminum scrap (shavings). (author)

[en] The issues of state regulation in the field of nuclear and radiation safety in Tajikistan are considered. The main authorized central body for the regulation of nuclear and radiation safety in Tajikistan in accordance with the Law 'On Radiation Safety' is the Agency for Chemical, Biological, Radiation and Nuclear Safety of the National Academy of Sciences of Tajikistan. The functions of regulation are given, radiation safety tasks are given. (author)

[en] The site of temporary storage for spent fuel and radioactive waste at Andreev Bay is a largest nuclear legacy site in the Russian Northwest. The site belongs to Category I for potential radiological hazards. State Research Center - Burnasyan Federal Medical Biophysical Center of Federal Medical Biological Agency monitors the radiation situation on the territory of the industrial site and adjacent territories. (author)

[en] The article discusses the urgent problems of the use of energy in Tajikistan. An important problem is the fight against emissions into the air of large quantities of carbon dioxide. Tajikistan has a large supply of coal, due to lack of another type of energy in industrial production, coal is widely used as a natural energy carrier. A large amount of CO₂ are formed from the burning of coal, because of which the greenhouse effect increases. CO₂ gas molecules get into the atmosphere absorb the infrared radiation of the Earth and prevent it from radiating it back. (author)