Results 181 to 190 of about 16,645 (225)

Biokinetic Model for 137Cs in the Fetus

Health Physics, 1997
The metabolic data for cesium and the biologically similar element potassium in the pregnant woman were reviewed. Due to the rapid growth of the placenta and fetus, the pregnancy was divided into four gestational periods: five through ten weeks, eleven through twenty weeks, twenty-one through thirty weeks, and thirty-one through forty weeks.
K, Caywood, R, Ice, N, Hertel
openaire   +2 more sources

Derivation of 137Cs deposition density from measurements of 137Cs inventories in undisturbed soils

Journal of Environmental Radioactivity, 2002
The 137Cs inventories in undisturbed soils were measured for 292 locations across the territory of Vietnam. The logarithmic inventory values were regressed against characteristics of sampling sites, such as geographical coordinates, annual rainfall and physico-chemical parameters of soil.
P D, Hien, H T, Hiep, N H, Quang, N Q, Huy, N T, Binh, P S, Hai, N Q, Long, V T, Bac   +7 more
openaire   +2 more sources

UPTAKE OF 137Cs AND 90Sr IN RICE PLANTS

Health Physics, 2003
In order to study the transfer of water-borne 137Cs and 90Sr into rice plants, pot experiments were done by growing rice plants on soils taken from rice beds near two nuclear power plants: Qinshan Nuclear Power Plant and Daya Bay Nuclear Power Plant in China.
Shang, ZR, Leung, JKC
openaire   +4 more sources

Phytoremediation of 137Cs: factors and consequences in the environment

Radiation and Environmental Biophysics, 2022
Radionuclide contamination is a concerning threat due to unexpected nuclear disasters and authorized discharge of radioactive elements, both in the past and in present times. Use of atomic power for energy generation is associated with unresolved issues concerning storage of residues and contaminants.
B. S. Manisha Singh, Nabin Kumar Dhal, Manish Kumar, Dinakrushna Mohapatra, Hariharan Seshadri, Nirad Chandra Rout, Monalisha Nayak   +6 more
openaire   +2 more sources

The beta decay of 137Cs

Nuclear Physics A, 1983
Abstract Evidence is presented to support the view that the approximate shape factor C = q 2 + b p 2 does not adequately describe the second-forbidden beta decay of 137 Cs. An improved formula is given, with single-particle estimates of the nuclear matrix-element ratios.
H. Behrens, P. Christmas
openaire   +1 more source

The Transfer of 137Cs from Barley to Beer

Health Physics, 1997
Beer has been brewed from barley contaminated with 137Cs as a consequence of the Chernobyl accident. The 137Cs activity has been measured in all intermediate steps and in the by-products of the production process. About 35% of the 137Cs in barley were recovered in beer. Processing factors defined as the concentration ratio of processed and raw products
G, Pröhl, H, Muller, G, Voigt, H, Vogel
openaire   +2 more sources

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2011
???????????????????????????? ???????????????????????????? ?????????????????????????? ?????????????????????????? 137Cs ?? ???????????????????? ?????????? ?????????????? ?????????????? ???????????? ???????????? ??????????????. ???????????????? ???????????? ?????????????????????????? ?????????? ?????????????? ?? ?????????????? ?????????? ??????????????????
  +6 more sources

???????? ?????????????????????????????? 137Cs ???? ??????????-???????????????????? ???????????? ?? ???????????????????????? ???? ???????????????????????? ?????????????? ?? ??????????

2013
In model experiments in rats it is elucidated that low dose incorporated 137Cs moderate increases bactericidity of neutrophyles, do not influences on intensivity of phagocythosis and a few increases its activity. Zoosocial stress causes markedly supression whereas combined action both 137Cs and stress gives maximal effects.
  +6 more sources

137Cs in a raised bog in central Sweden

Journal of Environmental Radioactivity, 2009
The vertical distribution of (137)Cs activity in peat soil profiles and (137)Cs activity concentration in plants of various species was studied in samples collected at two sites on a raised bog in central Sweden. One site (open bog) was in an area with no trees and only a few sparsely growing plant species, while the other (low pine) was less than 100 ...
K, Rosén, M, Vinichuk, K J, Johanson
openaire   +2 more sources

137Cs in Wood

2004
Global pollution by artificial radionuclides as a consequence of nuclear experiments or nuclear power plant accidents has resulted in radioactive contamination of trees in forest ecosystems. Processed wood as raw material is permanently present in the environment of humans, thus contributing by its radioactive contamination to an increase in the ...
Hus, Mihovil, Košutić, Katarina, Lulić, Stipe   +2 more
openaire   +2 more sources