General Characteristic of the Disertation
The problem
The development of mankind is inevitably related to the ever increasing impact on nature. During recent decades due to scientific and technical advances, human possibilities of influencing the nature began to substantially exceed our ability to understand, evaluate and forecast consequences of this activity, quite often unexpected and unacceptable. With the nuclear technology development, along with other problems there occurred the problem of the environment contamination with radioactive substances. Their consequences are felt over many years, and radionuclides having penetrated into the environment take part in the exchange processes between various natural media, migrate over long distances, get into biological objects and accumulate in them.
Previously, especially after the Chernobyl nuclear power plant (NPP) accident, and currently most attention both in the world and in Lithuania is paid to the investigations of specific activity of radioactive substances in the environment. However, there are a lot of problems of evaluating their biological danger, accumulation, migration and withdrawal in the environment from different environmental objects as well as of forecasting these processes.
From the atmosphere radioactive substances are withdrawn with dust, they can be washed out with precipitation and decrease during radioactive decay. Radionuclides deposited to the ground surface are absorbed by soil and vegetation... [to full text]
| Identifer | oai:union.ndltd.org:LABT_ETD/oai:elaba.lt:LT-eLABa-0001:E.02~2005~D_20051121_103415-50175 |
| Date | 21 November 2005 |
| Creators | Beinaravičius, Rimantas |
| Contributors | habil. dr. Mažeika, Jonas, dr. Morkūnas, Gendrutis, prof. habil. dr.Sirvydas, Povilas Algimantas, doc. dr. Girgždys, Aloyzas, habil. dr. Darginavičienė, Jūratė, doc. dr. Vasarevičius, Saulius, prof. habil. dr. Styro, Dmitrijus, Vilnius Gediminas Technical University |
| Publisher | Lithuanian Academic Libraries Network (LABT), Vilnius Gediminas Technical University |
| Source Sets | Lithuanian ETD submission system |
| Language | English |
| Detected Language | English |
| Type | Doctoral thesis |
| Format | application/pdf |
| Source | http://vddb.library.lt/obj/LT-eLABa-0001:E.02~2005~D_20051121_103415-50175 |
| Rights | Unrestricted |
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