Results 291 to 300 of about 731,514 (328)

Nuclei, Isotopes and Isotope Separation

1995
GREGORY R. CHOPPIN, JAN-OLOV LILJENZIN, JAN RYDBERG   +2 more
openaire   +2 more sources

Constraining oceanic oxygenation during the Shuram excursion in South China using thallium isotopes

Geobiology, 2020
Haifeng Fan, Sune G Nielsen, Jeremy D Owens   +2 more
exaly  

The Story of Isotopes

Science, 1933
openaire   +4 more sources

Penglai Zircon Megacrysts: A Potential New Working Reference Material for Microbeam Determination of Hf–O Isotopes and U–Pb Age

Geostandards and Geoanalytical Research, 2010
Qiu-li Li, Xian-hua Li, Xuan-ce Wang
exaly  

Mercury isotopes in a forested ecosystem: Implications for air‐surface exchange dynamics and the global mercury cycle

Global Biogeochemical Cycles, 2013
Jason D Demers, Joel D Blum, Donald R Zak   +2 more
exaly  

Fractionation and turnover of stable carbon isotopes in animal tissues: Implications for δ13C analysis of diet

Oecologia, 1983
L. Tieszen, T. Boutton, K. G. Tesdahl, N. Slade   +3 more
semanticscholar   +1 more source

RADIOACTIVE ISOTOPES

Archives of Ophthalmology, 1958
openaire   +2 more sources

Masses of exotic calcium isotopes pin down nuclear forces

Nature, 2013
F Wienholtz, K Blaum, J D Holt
exaly  

Stable isotopes in tropical tree rings: theory, methods and applications

Functional Ecology, 2017
Thijs L Pons, Peter Van Der Sleen, Pieter A Zuidema   +2 more
exaly  

IUPAC Periodic Table of the Elements and Isotopes (IPTEI) for the Education Community (IUPAC Technical Report)

Pure and Applied Chemistry, 2018
Norman E Holden, Tyler B Coplen, Jacqueline Benefield   +2 more
exaly