Determination of total and extractable hydrogen peroxide in organic and aqueous solutions of uranyl nitrate Ph. Goodall OriginalPaper Pages: 5 - 13
Separation of uranium and thorium using tris(2-ethylhexyl) phosphate as extractant P. N. PathakR. VeeraraghavanV. K. Manchanda OriginalPaper Pages: 15 - 18
Migration of plutonium isotopes in forest soil profiles in Lublin region (Eastern Poland) A. Komosa OriginalPaper Pages: 19 - 24
Sorption behavior of Sn(II) onto Haro river sand from aqueous acidic solutions S. M. HasanyS. J. Khurshid OriginalPaper Pages: 25 - 29
Extraction of thorium(IV) by a mixture of 1-phenyl-3-methyl-4-benzoyl-5-pyrazolone and tri-n-octyl phosphine oxide P. K. MohapatraR. VeeraraghavanV. K. Manchanda OriginalPaper Pages: 31 - 38
Assessment of coal and ash environmental impact with the use of gamma- and X-ray spectrometry J. KierzekB. Małożewska-BućkoK. Wiland OriginalPaper Pages: 39 - 45
The application of INAA and beta autoradiography in an investigation of the speciation of iridium in silicates in the presence of carbon phases S. N. ShilobreevaN. DogadkinPh. J. Potts OriginalPaper Pages: 47 - 52
Reaction of LaCl3 with dipivaloylmethane in gas phase T. KanekoK. TamuraH. Kudo OriginalPaper Pages: 53 - 57
Equilibrium and kinetic studies of the sorption of cesium by potassium nickel hexacyanoferrate complex I. M. IsmailM. R. El-SourougyH. F. Aly OriginalPaper Pages: 59 - 67
Strong association of fallout plutonium with humic and fulvic acid as compared to uranium and137Cs in Nishiyama soils from Nagasaki, Japan Y. FujikawaJ. ZhengA. Kudo OriginalPaper Pages: 69 - 74
Study on air pollution monitoring in Korea using low volume air sampler by instrumental neutron activation analysis Yong Sam ChungJong Hwa MoonSang Hun Kang OriginalPaper Pages: 79 - 94
Determination of toxic and trace elements in algae by instrumental neutron activation analysis Yong Sam ChungJong Hwa MoonYoon Yeol Yoon OriginalPaper Pages: 95 - 100
Characterization of novel adsorbents for radiostrontium reduction in foods A. M. PuziyG. B. BengtssonH. S. Hansen OriginalPaper Pages: 101 - 107
Field testing of collection and measurement of radioxenon for the Comprehensive Test Ban Treaty T. W. BowyerK. H. AbelR. A. Warner OriginalPaper Pages: 109 - 122
Development of a safety denitration method to remove nitric acid from mixtures Y. Kondo OriginalPaper Pages: 123 - 136
Adsorption characteristics of carbon on ion exchange resin in nuclear power plant Kwang-Pill LeeHyung-Gik KimEun-Hee Kim OriginalPaper Pages: 137 - 140
Physico-chemical studies on polymethyl methacrylate alite composite M. R. IsmailM. M. El-FassA. A. El-Milligy OriginalPaper Pages: 141 - 146
Chemical characterisations of Carpathian obsidian sources by instrumental and epithermal neutron activation analysis M. OddoneP. MártonK. T. Biró OriginalPaper Pages: 147 - 153
Separation of lithium isotopes by N4O2 azacrown ion exchanger D. W. KimY. H. JangC. S. Kim OriginalPaper Pages: 155 - 158
The unusual extraction behavior of americium(III) and dioxouranium(VI) from picric acid medium using neutral oxodonors II. A thermodynamic study P. K. MohapatraV. K. Manchanda OriginalPaper Pages: 159 - 164
Inteferences in neutron and photon activation analysis Y. MiyamotoH. HabaK. Sakamoto OriginalPaper Pages: 165 - 175
Sorption characteristics of237Np,238Pu and241Am in sedimentary materials T. TanakaS. Muraoka OriginalPaper Pages: 177 - 182
Rubidium uranium trisulphate: A new chemical assay standard for uranium K. D. Singh MudherK. KrishnanD. D. Sood OriginalPaper Pages: 183 - 191
Coordination of perchlorate ion in the secondary solvation sphere of Am3+ in the tracer concentrations in mixed system of dimethyl sulfoxide/water with 1.00M (H,Na)(Cl,ClO4) H. SuganumaI. Satoh OriginalPaper Pages: 193 - 196
Effects of ionic radiological and chemical interferences on the chromatographic separation of a radionuclide standard solution J. E. RoaneT. A. DeVolR. A. Fjeld OriginalPaper Pages: 197 - 208
Effect of temperature on the extraction of octahedral and tetrahedral cobalt(II) by 8-hydroxyquinoline and/or dibenzo-18-crown-6 or dibenzylamine F. A. ShehataS. I. El-DessoukyH. F. Aly OriginalPaper Pages: 209 - 214
Selfcalibrated alanine/EPR dosimeters: A new generation of solid state/EPR dosimeters N. D. YordanovV. Gancheva OriginalPaper Pages: 215 - 217
Synergistic extraction of U(VI) and Th(IV) from nitric acid with 4-benzoyl-2,4-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-thione (HBMPPT) and tri-n-octylphosphine oxide (TOPO) in toluene Shaoning YuLi MaBorong Bao OriginalPaper Pages: 219 - 221
Structure of aqueous solutions of tetraethylammonium chloride investigated by positron annihilation and ultrasonic methods K. JerieA. BaranowskiJ. Gliński OriginalPaper Pages: 223 - 229
Radon determination by activated charcoal adsorption and liquid scintillation measurement A. C. CanobaF. O. LópezA. A. Oliveira OriginalPaper Pages: 237 - 241
Dry state preparation of radioiodine labeled meta-iodobenzylguanidine K. FarahA. A. El-MohtyE. A. El-Ghany OriginalPaper Pages: 243 - 249
Complexation of radionuclides with natural polyelectrolytes — proteins, polysaccharides and humic substances F. Macášek OriginalPaper Pages: 251 - 259
Trace analysis of ancient gold objects using radiochemical neutron activation analysis A. OlariuM. ConstantinescuD. Leahu OriginalPaper Pages: 261 - 267
Copper ferrocyanide — polyurethane foam as a composite ion exchanger for removal of radioactive cesium S. V. S. RaoK. B. LalJaleel Ahmed OriginalPaper Pages: 269 - 276
A fast and simple method for the estimation of natural uranium in urine S. KalaiselvanR. K. Jeevanram OriginalPaper Pages: 277 - 279
Deuteriation of bromobenzoic acids in the presence of homogeneous platinum catalyst M. KańskaR. Kański OriginalPaper Pages: 281 - 291
Method for the determination of131I in urine IhsanullahJ. AkhterM. A. Atta OriginalPaper Pages: 293 - 296
Absorption method for determination of pure beta-emitters in samples containing more than one beta-emitter Z. PappZ. DezsőS. Daróczy OriginalPaper Pages: 297 - 305
Preparation of radioiodinated L-α-methyl tyrosine, a tumour brain imaging agent K. FarahN. Farouk OriginalPaper Pages: 307 - 314
The use of macro and micro proton beams to study the variation in PIXE yield from metal targets insulated with PTFE, glass and nylon A. E. PillayJ. J. KritzingerN. Stodart Letter to the Editor Pages: 315 - 319
New99mTc-diiodine substituted IDA derivative (DIIODIDA) for hepatobiliary imaging M. S. JovanovićJ. BrborićV. Obradović Letter to the Editor Pages: 321 - 324
Instrumental neutron activation analysis of carbonatites from Panda Hill and Oldoinyo-Lengai, Tanzania S. OhdeJ. P. Mataragio Letter to the Editor Pages: 325 - 328
Biogeochemical migration of Al, Hf, Sc, Th and rare-earth metals in the profile of the deep-seated eutrophic marsh in the interfluve of the Ob and Tom rivers T. T. EfremovaS. P. EfremovV. P. Chinaeva Letter to the Editor Pages: 329 - 334
The effect of diluents on extraction of uranium(VI) with petroleum-sulfoxides (PSO) Yang Yan-ZhaoYang Yong-HuiBao Bo-Rong Letter to the Editor Pages: 335 - 338
Stability of complex of Na+ with 18-crown-6 in nitrobenzene saturated with water E. MakrlíkP. Vaňura Letter to the Editor Pages: 339 - 341
Radioiodination of recombinant human growth hormone and its use in radioimmunoassay T. K. KarirS. M. MirapurkarN. Sivaprasad Letter to the Editor Pages: 343 - 347
Quality control and clinical application of two bone imaging99mTc radiopharmaceuticals M. AyranovA. StrezovS. Sergieva Letter to the Editor Pages: 349 - 352