Differential SM/ND evolution in oceanic basalts
Geophysical Research Letters, 1978 Measurements of selected samples of ocean floor basalt indicate that the sources of ridge extrusives for three major spreading centers in the Pacific, Atlantic, and Indian Oceans have a similar range of Nd isotopic compositions. However, there is a marked spread in 143Nd/144Nd ratios within this globally distributed reservoir which is evident between ...
R. W. Carlson +2 more
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Complexes of light lanthanides with 2,4-dimethoxybenzoic acid [PDF]
Journal of the Serbian Chemical Society, 2000 The complexes of light lanthanides with 2,4-dimethoxybenzoic acid of the formula: Ln(C9H9O4)3.nH2O where Ln = La(III), Ce(III), Pr(III), Nd(III), Sm(III), Eu(III), Gd(IIII), and n = 3 for La(III), Gd(III), n = 2 for Sm(III), Eu(III), and n = 0 ...
Ferenc Wieslawa +1 more
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Measurement of antibody titers against Newcastle disease vaccines by Elisa and hemagglutination inhibition test using different methods of administration in Broiler chicks [PDF]
Mirror of Research in Veterinary Sciences and Animals, 2013 Poultry vaccines were widely applied to prevent and control contagious viral diseases. Antibody response produced by Newcastle diseases(ND) virus vaccine which have been given by different routes of administration in broiler chicks using ...
Muhammad H.K., Ali A.S.AL-Mayah
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Electrochemical and thermodynamic properties of Ln(III) (Ln = Eu, Sm, Dy, Nd) in 1-butyl-3-methylimidazolium bromide ionic liquid. [PDF]
PLoS ONE, 2014 The electrochemical behavior and thermodynamic properties of Ln(III) (Ln = Eu, Sm, Dy, Nd) were studied in 1-butyl-3-methylimidazolium bromide ionic liquid (BmimBr) at a glassy carbon (GC) electrode in the range of 293-338 K. The electrode reaction of Eu(
Xiao Yang +5 more
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Calibration of Sm-Nd mixed spike by teflon powder method
Journal of Analytical Science and Technology, 2010 Isotopic composition of Sm-Nd mixed spike was calibrated by teflon powder method. Sm and Nd isotopic compositions of the spike were externally calibrated with reference to the nNdβ standard and normal Sm.
Chang-Sik Cheong, Sung-Tack Kwon
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Russian Journal of Earth SciencesThe Sm-Nd geochronological study was performed to investigate rare-metal pegmatites from the two unique deposits, i.e., the Kolmozero lithium deposit and Shongui deposit with beryllium mineralization (Kola Peninsula, Russia).
Serov Pavel, Morozova Lyudmila
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The Use of Rare Earth Glass Microspheres and Graphene Quantum Dots Glass Microspheres for Biological Applications: Cancer Insight [PDF]
Advanced Pharmaceutical BulletinPurpose: This study explores the use of glass microspheres doped with rare earth elements, specifically samarium (Sm) and neodymium (Nd), and graphene quantum dots (GQDs) in biological applications, particularly cancer therapy.
Jéssica Ingrid Faria De Souza +7 more
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Dielectric properties of Sm, Nd and Fe doped Bi1.5Zn0.92Nb1.5O6.92 pyrochlores
Ceramics International, 2011 Abstract New pyrochlore ceramics have been produced by doping Sm and Nd into the Bi site and Fe into the Nb site in the Bi 1.5 Zn 0.92 Nb 1.5 O 6.92 (BZN) pyrochlore. Doped pyrochlore ceramics were produced by conventional solid state mixing of oxides at different doping levels using the compositions of Bi 1.5− x Sm x Zn 0.92 Nb 1.5 O 6.92 , Bi 1.
Mergen, A. +3 more
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Separation of Y(dcta)- complexes from Nd(dcta)- and Sm(dcta)- complexes on polyacrylate anion-exchangers (Short communication) [PDF]
Journal of the Serbian Chemical Society, 2003 The formation of anion rare earth element complexes with aminopolycarboxylic acids gives new possibilities for the separation of these elements on anion exchangers.
Hubicka Halina, Kolodynska D.
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Sm-nd and rb-sr chronology of continental crust formation.
Science (New York, N.Y.), 1978 Samarium-neodymium and rubidium-strontium isotopic systematics together with plausible assumptions regarding the geochemical evolution of continental crust material, have been used to ascertain the times at which segments of continental crust were formed.
McCulloch, M. T., Wasserburg, G. J.
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