Results 71 to 80 of about 1,141 (180)

Calcium homeostatic mechanisms and uptake of radioisotopes in the lobster

open access: yes, 1962
Hemolymph calcium levels were decreased by one-half by placing lobsters in artificial sea water containing less than 1 mEq/liter calcium ion. In these animals sodium and phosphate content of dry shell was increased but the shell calcium content was not ...
Dora K. Hayes   +2 more
core   +1 more source

The development of life-cycle and risk assessment methodology using data from AWE Aldermaston

open access: yes, 2004
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.The research described in this thesis further develops Life-Cycle Assessment (LCA) methodology to include radiological releases to air, water and as waste ...
Manners, Timothy Kevin
core  

Atomic Energy Commission Report AECU-4583

open access: yes, 1959
The purpose of the test was to obtain data on the decontamination factors for Cesium-136, Cesium-137, Strontium-92, one hour gross iodine and Iodine-131.
Strauos, Roger O.
core  

Klinoptilolit zeoliti üzerinde stronsiyum değişimi

open access: yes, 2003
Sr-90 and Cs-137, nuclear fission products, are the major sources of medium-level radioactive waste which must be decontaminated. Inorganic ion exchangers are the preferred materials to eliminate radioisotopes from aqueous nuclear waste because of their ...
Gül, Özkan
core  

Process for strontium-82 separation

open access: yes, 1991
The process is for the selective separation of Sr-82 and Sr-85 from a proton-irradiated Mo target. It includes dissolving the Mo in H2O2 to form a solution which is then passed through a cationic resin, whereby Mo, Nb, Tc, Se, V, As, Ge, Zr, Rb ions ...
Jamriska, D. J. Sr.   +2 more
core  

Migration of strontium, cesium, europium and uranium from poly(methyl styrene)- and polystyrene - phosphate composites prepared using gamma radiation

open access: yes, 2012
Composites consisting of natural phosphate powder and two monomers (styrene or methyl styrene) have been prepared by means of gamma irradiation. The polymerization reaction was followed up using a thermogravimetric analyzer (TGA) to determine the ...
Alhassanieh, O., Ajji, Z.
core  

Potential of a compact low energy proton accelertor for medical applications

open access: yes
This thesis explores the potential of a compact low energy (
Ratcliffe, Naomi
core  

Testing of a mobile pilot-scale continuous countercurrent ion exchange system for treatment of low-level radioactive wastewater

open access: yes, 1989
A mobile pilot-scale continuous countercurrent ion exchange (CCIX) system is being operated at the Oak Ridge National Laboratory (ORNL) for the treatment of wastewaters that contain predominantly calcium, sodium, and magnesium bicarbonates and are ...
Hall, R., Brown, C.H., Robinson, S.M.
core  

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