Zobrazeno 1 - 10
of 54
pro vyhledávání: '"L.G. Shpinkova"'
Autor:
B.A. Komissarova, L.G. Shpinkova, L.N. Fomichova, G. K. Ryasniy, A. A. Sorokin, A. V. Tsvyashchenko, A.S. Golubeva
Publikováno v:
Solid State Communications. 126:181-184
Quasibinary Laves systems (Ce 1− x La x )Ru 2 and (Ce 1− y Ca y )Ru 2 doped with 111 In were synthesized at a pressure of 8 GPa, and variations of the electric quadrupole interaction of 111 Cd at the Ru sites have been studied by the method of ti
Publikováno v:
Chemical Physics. 288:211-240
Autor:
D.M.P Holland, D.A Shaw, I Sumner, M.A Bowler, R.A Mackie, L.G Shpinkova, L Cooper, E.E Rennie, J.E Parker, C.A.F Johnson
Publikováno v:
International Journal of Mass Spectrometry. 220:31-51
Publikováno v:
Chemical Physics. 279:255-263
The TDPAC technique was applied to verify a hypothesis about the influence of electron capture after-effects on the integrity of radiometal complexes with organic ligands in aqueous solutions. The neutral aqueous solutions of DTPA-complexes with two
Publikováno v:
Acta Physica Polonica A. 100:799-805
Static and dynamic electric quadrupole interactions of 1 1 1 Cd in complexes with diethylenetriaminepentaacetic acid were studied by the time differential perturbed angular γγ-correlation technique using two parent isotopes, 1 1 1 In(EC) 1 1 1 Cd a
Autor:
L.G. Shpinkova, A. A. Sorokin, G.K. Ryasny, L.N. Fomichova, B.A. Komissarova, A.V. Tsvyashchenko
Publikováno v:
physica status solidi (b). 213:71-77
Radioactive 111 In was introduced into the Laves phases YMn 2 , GdFe 2 and YbFe 2 synthesized under pressure of 8 GPa, and the hyperfine interaction of the daughter 111 Cd was measured by the perturbed angular correlation method. In the obtained hexa
Autor:
V. N. Kulakov, L.G. Shpinkova, B. A. Komissarova, G. K. Ryasnyi, A. A. Sorokin, S. M. Nikitin
Publikováno v:
Measurement Techniques. 42:490-501
The principles are presented for the perturbed angular γ-ray correlation method, together with the specifications for the spectrometers and radioisotopes. Applications in medical chemistry are considered on the basis of experimental results.
Publikováno v:
Zeitschrift für Naturforschung A. 53:630-636
The TDPAC technique has been applied to study the stability of 111In complexes with NTA and DTPA in solutions with different concentrations of stable In at pH = 7. A sample of In-DTPA complexes attached to microspheres of albumin (MSA) has been measu
Autor:
L.N. Fomicheva, Z. Z. Akselrod, E. N. Shirani, A. V. Tsvyashchenko, G. K. Ryasnyi, L.G. Shpinkova, A. A. Sorokin, B.A. Komissarova
Publikováno v:
Journal of Experimental and Theoretical Physics. 84:599-602
By studying the perturbed angular correlations of γ-rays emitted during the decay of 181Hf impurities in the Laves phases of PrFe2, DyFe2, and YbFe2, we have investigated the magnetic hyperfine interaction between these compounds and its daughter nu
Autor:
Z. Z. Akselrod, L.G. Shpinkova, B.A. Komissarova, S. I. Nikitin, S. G. Ermolenko, V. N. Kulakov, G.K. Ryasny, A. N. Shirokov, A. A. Sorokin, E.N. Shirani
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry Letters. 199:357-364
For determination of the stability of In3+ complexes with diethylenetriaminepentaacetic acid (DTPA) and newly synthesized chelates-derivatives of 4-amino-2-hydroxybutyric acid in aqueous solutions of pH 1.0–7.5, at room temperature, the time differ