Results 171 to 180 of about 6,347 (227)

High-resolution radioisotopic measurements of calcium, strontium, and barium in heart

Journal of Applied Physiology, 1975
A gamma-ray detector system used in conjunction with isolated vascularly perfused rabbit septa labeled with the Ca-like cations 85Sr and 133Ba has been developed to test the feasibility of constructing a considerably more efficient detector system capable of measuring the highly energetic (Emax congruent to 1.3 MeV) 47Ca radionuclide.
openaire   +3 more sources

Radioisotopes in the teeth of dogs—I

Archives of Oral Biology, 1960
Abstract Jaws and teeth containing radioisotopes from adult Beagles were studied to determine the location of the activity and the sequence of histopathologic changes. Radioautography after a single intravenous injection of bone-seeking radioisotopes (plutonium, radium, mesothorium, radiothorium and strontium) in young adult Beagles yielded the same ...
J.S. Arnold, W.S.S. Jee
openaire   +3 more sources

[Strontium and cesium radioisotope contents in leaf and root vegetables in 1964 and their ecology].

Biologia, 1966
S. Csupka, J. Carach, M. Petrásová
openalex   +2 more sources

Ion exchange chromatography on a new form of tin dioxide for the isolation of strontium radioisotopes from fission products: an application to milk samples

International Journal of Radiation Applications and Instrumentation. Part A. Applied Radiation and Isotopes, 1990
An amorphous, partially-reduced tin dioxide, having properties of an inorganic exchanger, was tested for application to fission product separations. Due to the good sorption of both strontium and barium the application of the exchanger to radiostrontium isolation from fission product mixtures is subject to important restrictions. An application to 90Sr
M. T. Ganzerli Valentini, L. Maggi, R. Stella   +2 more
openaire   +3 more sources

[The nature of processes transpiring during absorption of strontium radioisotopes by bone crystals. Sorption].

Nauchnye doklady vysshei shkoly. Biologicheskie nauki, 1976
Golutvina Mm
openalex   +2 more sources

Nucleophilic Aromatic Substitution at Benzene with Powerful Strontium Hydride and Alkyl Complexes

Angewandte Chemie - International Edition, 2019
Yunyan Deng, T X Gentner, Holger Elsen
exaly   +2 more sources

Supplement Analysis for the Site-Wide Environmental Impact Statement for Continued Operation of Los Alamos National Laboratory -- Recovery and Storage of Strontium-90 Fueled Radioisotope Thermal Electric Generators at Los Alamos National Laboratory

, 2004
N
openalex   +1 more source

Strontium Enhances Osteogenic Differentiation of Mesenchymal Stem Cells and In Vivo Bone Formation by Activating Wnt/Catenin Signaling

Stem Cells, 2011
Fan Yang, Lintao Cai, Liping Wang
exaly  

Histomorphometric and μCT Analysis of Bone Biopsies From Postmenopausal Osteoporotic Women Treated With Strontium Ranelate

Journal of Bone and Mineral Research, 2008
Jean-paul Roux
exaly  

DETECTION OF OCCULT METASTASES TO BONE BY PHOTOSCANNING WITH RADIOISOTOPES OF STRONTIUM.

, 1965
N. David Charkes, D.M. Sklaroff
openalex