Search results for "UTEVA"

  • Pilvio, Riita; Bickel, M.

    Separation of U, Th, Pu, Am qnd Cm with TRU and UTEVA Resins, Eichrom Users’ Group Meeting, Karlsruhe, Germany, (1998)

    U, Th, Pu, Am, Cm in Environmental using UTEVA Resin, TRU Resin and alpha-spec (PI297 )

  • Horwitz, E.P.

    New Chromatographic Materials for Determinations of Actinides, Strontium, and Technetium in Environmental, Bioassay, and Nuclear Waste Samples, New Chromatographic Materials for Determinations of Actinides, Strontium, and Technetium in Environmental, Bioassay, and Nuclear Waste Samples, (E), (1993)

    Am, Pu, U, Th, Np, Sr, Tc in using Sr Resin, TRU Resin, UTEVA Resin, TEVA Resin and (ZZ931 )

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  • Yokoyama, T.; et al

    Separation of Thorium and Uranium from Silicate Rock Samples Using Two Commercial Extraction Chromatographic Resins, Anal. Chem., Vol. 71, pp. 135-141, (1999)

    Th, U in Silicate Rocks, Soil using UTEVA Resin, TEVA Resin and TIMS (YT199 )

    [ doi: 10.1021/ac9805807 ]

  • United States Environmental Protection Agency

    Rapid Radiochemical Methods for Selected Radionuclides in Water for Environmental Restoration Following Homeland Security Events, EPA 402-R-10-001, EPA 402-R-10-001, (2010)

    U, Pu, Am, Sr, Ra in Water, Emergency Response Methods using TRU Resin, UTEVA Resin, Diphonix Resin, MnO2 Resin, Sr Resin and alpha-spec, gas flow proportional (US110 )

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  • Thakkar, A.H.

    Rapid Sequential Separation of Actinides Using Eichrom’s Extraction Chromatographic Material, Journal of Radioanalytical & Nuclear Chemistry, Vol. 248, No. 2, pp. 453-456, (2001)

    Actinides in Bioassay using UTEVA Resin, TRU Resin and alpha-spec (TA101 )

    [ doi: 10.1023/A:1010660915984 ]

  • Thakkar, A.H.

    Rapid Sequential Separation of Actinides Using Eichrom’s Extraction Chromatographic Material, Journal of Radioanalytical & Nuclear Chemistry, Vol. 252, No. 2, pp. 215-218, (2002)

    Actinides in Bioassay using UTEVA Resin, TRU Resin and alpha-spec (TA102 )

    [ doi: 10.1023/A:1015737516054 ]

  • Saito, Takashi; et al

    U-234/U-238 Activity Ratios of Uranium in Bauxite and Aluminum Compounds, Radioisotopes, Vol. 46, No. 6, pp. 331-335, (1997)

    U in Bauxite, Aluminium Compounds using UTEVA Resin and alpha-spec (SN197 )

  • Qu, H.; et al

    Preconcentration of Plutonium and Americium Using the Actinide-CU Resin for Human Tissue Analysis, Journal of Radioanalytical & Nuclear Chemistry, Vol. 234, No. 1-2, pp. 175-181, (1998)

    Pu, Am in Human Tissue using TRU Resin, TEVA Resin, UTEVA Resin and LSC, alpha-spec (QH198 )

    [ doi: 10.1007/BF02389768 ]

  • Paulus, M.

    Applications Support Specialist, Gilson Technical Communiqué No. 2, (1996)

    U in Water, Soil, Sludge, Microwaved Samples using UTEVA Resin and alpha-spec (PM196 )

  • Pilvio, Riita; Bickel, M.

    Separation of Actinides Using Extraction Chromatography, International Workshop on the Status of Measurement Techniques for the Identification of Nuclear Signatures, Geel, Belgium, (1997)

    U, Th, Pu, Am, Cm in Environmental using UTEVA Resin, TRU Resin and alpha-spec (PI197 )

  • Nguyen, S.; et al

    Simple Separation Procedure for Actinides in Bioassay Samples Using Eichrom Column, 39th Annual Conference On Bioassay, Analytical And Environmental Radiochemistry. Colorado Springs, CO, (1993)

    Actinides in Bioassay using UTEVA Resin, TRU Resin and alpha-spec (NS193 )

  • Maxwell, S.L.; Culligan, B.K.; Noyes, G.W.

    Rapid separation method for actinides in emergency soil samples, Radiochimica Acta, Vol. 98, No. 12, pp. 793-800., (2010)

    Actinides, Cm, Am, Pu, U in Soil, Emergency Response Methods using UTEVA Resin, TRU Resin, DGA Resin and alpha-spec (MS510 )

    [ doi: 10.1524/ract.2010.1785 ]

  • Maxwell, S.L.; Nichols, S.T.

    Actinide Recovery Method for Large Soil Samples, Radioactivity & Radiochemistry, Vol. 11, No. 4, pp. 46-54 (MS200), (2000)

    Actinides in Soil using Diphonix Resin, TEVA Resin, UTEVA Resin, TRU Resin and alpha-spec (MS200 )

  • Maxwell, S.L.; Satkowski, J.

    Rapid Mass-Spectrometry Method for Uranium and Plutonium, Radioactivity & Radiochemistry, Vol. 12, No. 2, pp. 12-20, (2001)

    U, Pu in Mixed U/Pu Oxides using TEVA Resin, UTEVA Resin and TIMS (MS201 )

  • Maxwell, S.L.; Nelson, M.

    Measurement of Actinides and Strontium-90 in High Activity Waste (U), Inst. Of Nuclear Materials Management 35th Annual Meeting. Naples, FL (WSRC-MS-94-0163)., (1994)

    Actinides in High Activity Waste using Sr Resin, TEVA Resin, UTEVA Resin, TRU Resin and LSC (MS194 )

  • Maxwell, S.L.

    Rapid Actinide-Separation Methods, Radioactivity & Radiochemistry, Vol. 8, No. 4, pp. 36-44, (1998)

    Actinides in Nuclear Waste, Environmental using TEVA Resin, UTEVA Resin, TRU Resin and alpha-spec, ICP-MS (MS198 )

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  • Maxwell, S.L.; et al

    High-Speed Separations to Measure Impurities in Pu-238 Oxide and Trace Radionuclides in High-Activity Waste, 34th ORNL/DOE Conference On Analytical Chemistry In Energy Technology, Gatlinburg, TN, (1993)

    Pu, U, Np, Th in High Activity Waste using TEVA Resin, UTEVA Resin and alpha-spec (MS193 )

  • McAlister, D.R.; Horwitz, E. P.

    Chromatographic generator systems for the actinides and natural decay series elements, Radiochimica Acta, Vol. 99, No. 3, pp. 151-159, (2011)

    Bi, Po, Pb, Ra, Ac, Th, Np in Medical Isotope Production using TEVA Resin, DGA Resin, UTEVA Resin, Sr Resin, Pre-Filter Resin, C8 Resin and alpha-spec, GPC, gamma-spec, LSC (MD111 )

    [ doi: 10.1524/ract.2011.1804 ]

  • Mann, D.K.; et al

    Automation; The Next Step?, Eichrom Cincinnati Users’ Seminar. Cincinnati, OH, (1996)

    U in Water using UTEVA Resin and SPE (MA196 )

  • Li, T.K.; et al

    Simultaneous measurements of plutonium and uranium in spent-fuel dissolver solutions, 38. annual meeting of the Institute of Nuclear Materials management, Phoenix, AZ Jul 20-24, 1997, (1997)

    Pu, U in Spent Nuclear Fuel using UTEVA Resin and gamma-spec (LT197 )

  • Langston, R.; Nguyen, S.; Simpson, T.

    A Procedure for the Determination of Neptunium, Uranium and Thorium in Urine, 41st Annual Conference on Bioassay, Analytical and Environmental Radiochemistry, Boston, MA, (1995)

    Np, U, Th in Urine using UTEVA Resin, TRU Resin and alpha-spec (LR195 )

  • Ketterer, M.E.; Szechenyi, S.C.

    Determination of plutonium and other transuranic elements by inductively coupled plasma mass spectrometry : A historical perspective and new frontiers in the environmental sciences, Spectrochimica acta. Part B : Atomic spectroscopy, vol. 63, no7, pp. 719-737, (2008)

    Pu, Np, Am in Environmental, Geological using TEVA Resin, TRU Resin, UTEVA Resin and ICP-MS, MC-ICP-MS, SF-ICP-MS (KM108 )

    [ doi: 10.1016/j.sab.2008.04.018 ]

  • Ketterer, M.E.; Jordan, J.A.; Szechenyi, S.C.; Hudson, D.D.; Layman, R.R.

    Envirogeochemical exploration for “NORM” wastes: quadrupole enductively coupled plasma mass spectrometric measurements of thorium and uranium isotopes, Journal of Analytical Atomic Spectrometry, Vol. 15, pp. 1569-1573, (2000)

    Th, U in Soil, Environmental using TRU Resin, UTEVA Resin and ICP-MS (KM200 )

    [ doi: 10.1039/b001787f ]

  • Ketterer, M.E.; Hafer, K.M.; Link, C.L.; Royden, C.S.; Hartsock, W. J.

    Anthropogenic U-236 at Rocky Flats, Ashtabula river harbor, and Mersey estuary: three case studies by sector inductively coupled plasma mass spectrometry, Journal of Environmental Radioactivity, Vol. 67, pp. 191-206, (2003)

    U in Soil, Sediment using UTEVA Resin and ICP-MS (KM103 )

    [ doi: 10.1016/S0265-931X(02)00186-8  ]

  • Ketterer, M.E.; Wetzel, W.C.; Layman, R.R.; Matisoff, G.; Bonniwell, E.C.

    Isotopic Studies of Sources of Uranium in Sediments of the Ashtabula River, Ohio, USA, Environmental Science & Technology , Vol. 34, pp. 966-972, (2000)

    U, Trace Metals in Sediment using UTEVA Resin and gamma-spec, ICP-MS (KM100 )

    [ doi: 10.1021/es981314d ]

  • Kim, Guebuem; Burnett, W.; Horwitz, E.P.

    Efficient Preconcentration and Separation of Actinide Elements from Large Soil and Sediment Samples, Analytical Chemistry, Vol. 72, pp. 4882-4887, (2000)

    Actinides in Large Soil using Diphonix Resin, TEVA Resin, UTEVA Resin, TRU Resin and alpha-spec (KG200 )

    [ doi: 10.1021/ac000417n ]

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  • Jassin, L.E.

    Radiochemical Separation Advancements Using Extraction Chromatography: A Review of Recent Eichrom Users’ Group Workshop Presentations with a Focus on Matrix Interferences, Journal of Radioanalytical and Nuclear Chemistry, Vol. 263, No. 1, pp. 93-96, (2005)

    Various in Various using TEVA Resin, Uteva Resin, TRU Resin, Sr Resin and Various (JL105 )

    [ doi: 10.1007/s10967-005-0018-0 ]

  • Horwitz, E.P.; et al

    Decontamination of Waste Solution from Davies-Gray Analyses in a Pilot-Facility for Process Development, Separation Science & Technology, Vol. 30, pp. 1373-1354, (1995)

    Actinides in Davies-Gray Waste using Diphonix Resin, UTEVA Resin and ICP-AES, ICP-MS (HP295 )

  • Horwitz, E.P.; et al

    Separation and Preconcentration of Uranium from Acidic Media by Extraction Chromatography, Analytica Chimica Acta, Vol.266, pp. 25-37, (1992)

    U in Acidic Media using UTEVA Resin and (HP392 )

    [ doi: 10.1016/0003-2670(92)85276-C   ]

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  • Horwitz, E.P.

    Extraction Chromatography of Actinides and Selected Fission Products: Principles and Achievement of Selectivity, presented at International Workshop on the Application of Extraction Chromatography in Radionuclide Measurement, IRMM, Geel 9-10, Belgium, (1998)

    Actinides, Sr in Mixed Samples using TEVA Resin, UTEVA Resin, TRU Resin, Actinide Resin, Sr Resin and (HP199 )

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  • Hill, P.

    Streamlining a Production Radiochemistry Laboratory Using Eichrom Extraction Chromatography, Eichrom Southeast Users’ Workshop, Augusta, GA, (1994)

    Th, Pu, Am, Cm, U in Environmental using TEVA Resin, UTEVA Resin and alpha-spec (HI194 )

  • Henderson, B.

    Determination of Selective Actinides in Water and Air Filters (Eichrom Resin Column Method with Alpha Spec), Eichrom Atlanta Users Seminar, Atlanta, GA, (1996)

    U, Pu, Am in Water, Air Filter using UTEVA Resin, TRU Resin and alpha-spec (HB196 )

  • Gingell, T.

    The Determination of Uranium in Environmental Samples Using Extraction Chromatography, Journal of Radioanalytical & Nuclear Chemistry, Vol. 226, Nos. 1-2, pp. 185-189, (1997)

    U in Environmental using UTEVA Resin and alpha-spec (GT197 )

    [ doi: 10.1007/BF02063644 ]

  • Goodall, P.; Lythgoe, C.

    Rapid Separation of Uranium and Plutonium by Extraction Chromatography for Determination by Thermal Ionisation Mass Spectrometry, The Analyst, Vol. 124, pp. 263-269, (1999)

    U, Pu in Spent Nuclear Fuel using UTEVA Resin and TIMS (GP199 )

    [ doi: 10.1039/a809219b ]

  • Goldstein, S.J.; et al

    Measurement and Application of Uranium Isotopes for Human and Environmental Monitoring, Health Physics , Vol. 72, No. 1, pp. 10-18, (1997)

    U in Bioassay, Environmental using UTEVA Resin and alpha-spec (GS197 )

  • Godoy, M.L.; et al

    234U and 230Th determination by FIA-ICP-MS and application to uranium-series disequilibrium in marine samples, Journal of Environmental Radioactivity, Article in Press, pp. 1-9, (2006)

    U, Th in Soil, Sediment using UTEVA Resin and ICP-MS (GM106 )

    [ doi: 10.1016/j.jenvrad.2005.12.012   ]

  • Gilson, Inc. (Marisue Paulus)

    Radiochemistry Application of Gilson ASPEC XLi, Technical Communique No. 2. Radiochemistry Application on ASPEC Xli.

    U in Water, Soil, Sludge, Microwaved Samples using UTEVA Resin and alpha-spec (G197 )

  • Good, C.; Shultz, A.

    New Methods for the Determination of Transuranics, Boron, and Silicon in Uranium Hexafluoride, Lockheed Martin, Portsmouth Gaseous Diffusion Plant, POEF-TS-08, prepared for presentation at the Third International Uranium Hexafluoride Conference, Paducah, KY, (1995)

    TRUs, B, Si in Uranium Hexafluoride using UTEVA Resin, TRU Resin and ICP-AES, alpha-spec (GC195 )

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  • Essling, A.M.; et al

    Determination of Uranium and Uranium Isotopes in High Silica Soils by Laser Kinetic Phosphorimetry and Thermal Ionization Mass Spectrometry, 37th Annual Conference on Bioassay, Analytical, and Environmental Radiochemistry, Ottawa, Canada, (1991)

    U in Soil using UTEVA Resin and TIMS (EA191 )

  • Dietz, M.L.; et al

    An Improved Extraction Chromatographic Resin for the Separation of Uranium from Acidic Nitrate Media, Atlanta, Vol. 54, pp. 1173-1184, (2001)

    U in Urine using UTEVA-2 Resin (DM101 )

    [ doi: 10.1016/S0039-9140(01)00390-3  ]

  • Dulaiova, Henrieta

    Separation of Am and Pu from 50g Soil and Sediment Samples (Diphonix-HEDPA-TRU-TEVA), (2001)

    Actinides in Large Soil using Diphonix Resin, TEVA Resin, UTEVA Resin, TRU Resin and alpha-spec (DH101 )

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  • Corbett, D.R.; Schultz, M.; Burnett, W.

    Actinide Separations from Soils and Sediment with ACU Resin, Eichrom Atlanta Users’ Seminar, Atlanta, GA, (1996)

    Actinides in Soil, Sediment using Actinide Resin, UTEVA Resin, TRU Resin and alpha-spec (CO196 )

  • Carney, K.P.

    The Application of Micro-Column Solid Phase Extraction Techniques for the Determination of Rare Earth Elements in Actinide Containing Matrices, Journal of Radioanalytical & Nuclear Chemistry, Articles, Vol. 194, No. 1, pp. 41-49, (1995)

    Rare Earths in Actinides Containing Matrices using UTEVA Resin and ICP-AES (CK195 )

    [ doi: 10.1007/BF02037611 ]

  • Burnett, W.; Smith, Greg; Schultz, M.; Corbett, D.R.; Cable, P.; Walden, Ayanna; Stewart, B.; Selman, Jim

    Actinide Assay of Environmental Samples, presented at 43rd Conference on Bioassay, Analytical and Environmental Radiochemistry, (1997)

    Actinides in Soil using UTEVA Resin, TEVA Resin, TRU Resin and alpha-spec (BW297 )

  • Altzitzoglou, T.; et al

    Accurate Measurement of Low-level Radioactivity in Various Matrices, Eichrom Users’ Group Meeting, Karlsruhe, Germany, (1997)

    Pb, Actinides, Rn, Sr in Environmental, Bioassay using TRU Resin, UTEVA Resin and alpha-spec, LSC, GPC (AT197 )

  • Agarande, M.; et al

    Selected Aspects of Uranium Trace Analysis for Safeguards Purposes, 17th Annual ESARDA Conference. CEC, JRC, IRMM, (1994)

    U in Environmental using UTEVA Resin and ICP-MS (AM195 )

  • Adriens, Annemie G.; et al

    Determination of Uranium and Thorium Concentrations in Soils. Comparison of Isotope Dilution-Secondary Ion Mass Spectrometry and Isotope Dilution-Thermal Ionization Mass Spectrometry, Analytical Chemistry, Vol. 64, pp. 2945-2950, (1992)

    U, Th in Soil using UTEVA Resin and ID-TIMS, ID-SIMS (AA192 )

    [ doi: 10.1021/ac00047a012 ]

  • McAlister, D.R.; Horwitz, E. P.

    Chromatographic generator systems for the actinides and natural decay series elements, Radiochimica Acta, Vol. 99, No. 3, pp. 151-159, (2011)

    Bi, Po, Pb, Ra, Ac, Th, Np in Medical Isotope Production using TEVA Resin, DGA Resin, UTEVA Resin, Sr Resin, Pre-Filter Resin, C8 Resin and alpha-spec, GPC, gamma-spec, LSC (MD111)

    [ doi: 10.1524/ract.2011.1804 ]

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