Zobrazeno 1 - 10
of 69
pro vyhledávání: '"H.D. Livingston"'
Publikováno v:
Science of The Total Environment. 202:25-41
This paper presents the first results of a project designed to examine the transfer of particle-associated artificial radionuclides down the Ob River in Siberia to its delta over the past 5 decades. The main sources include fallout from atmospheric n
Autor:
H.D. Livingston
The goals of this project were to understand the processes controlling the ocean carbon cycle and atmospheric, sea floor, and boundary exchanges. In addition, prediction of the ocean response to anthropogenic perturbations is a major goal, especially
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b175fdcc9376608a62ac0e64b003cf8
https://doi.org/10.2172/582189
https://doi.org/10.2172/582189
Autor:
H.D. Livingston
This book on Marine Radioactivity sets out to cover most of the aspects of marine radioactivity which have been the focus of scientific study in recent decades. The authors and their reviews divide into topic areas which have defined the field over i
Autor:
H.D. Livingston, D.L. Schneider
Publikováno v:
Nuclear Instruments and Methods in Physics Research. 223:510-516
Measurement of environmentally small but detectable amounts of curium requires reliable, accureate, and sensitive analytical methods. The radiochemical separation developed at Woods Hole is briefly reviewed with specific reference to radiochemical in
Publikováno v:
Archives of Oral Biology. 11:247-252
A method for the estimation of manganese in biological tissues by means of neutron activation analysis is described. Small enamel samples, weighing from 5 mg to 25 mg were taken from the outer and inner enamel layers of human teeth and irradiated in
Publikováno v:
Talanta. 14:505-513
Simultaneous determination of copper, zinc, cadmium and mercury with high sensitivity is possible by neutron activation analysis. After irradiation, the samples are digested and an initial separation of the four elements made by means of an ion-excha
Publikováno v:
Caries Research. 1:327-332
Autor:
F.H. Cox, J.H. Fremlin, C.J. Martin, J. Jonsen, H. Smith, G. Rölla, C. Dawes, J.L. Hardwick, M. Brännström, L.Å. Lindén, J. Bäumler, S.M. Weidmann, O. Backer Dirks, N.W. Johnson, A. Åström, D.R. Eyre, M.I. Stubbins, H.D. Livingston, K.-E. Quentin, J.E. Watson, G.S. Nixon, Yngve Ericsson
Publikováno v:
Caries Research. 1:I-IV
Publikováno v:
Archives of oral biology. 12(3)
Chemical and physical methods are described for estimating zinc in biological tissues by means of neutron activation analysis. Small enamel samples weighing approximately 20 mg were taken from the outer and inner layers of permanent human teeth and i
Autor:
Hamilton. Smith, H.D. Livingston
Publikováno v:
Analytical chemistry. 37