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http://dx.doi.org/10.1016/0006-3002(58)90523-7 | DOI Listing |
J Gastrointest Surg
December 2024
Department of Molecular and Cellular Medicine, Institute of Liver and Biliary Sciences, New Delhi, India. Electronic address:
Int J Legal Med
January 2025
Faculty of Science and Engineering, Pharmaceutical Analysis, University of Groningen, Groningen Research Institute of Pharmacy, Groningen, The Netherlands.
Introduction: Analysis of a single tooth and nail can provide valuable forensic information, including year of birth, year of death, age, sex, DNA-profile, geographic residence during childhood and at time of death and drug exposure. The aim is to minimize the amount of used bodily material and to validate the applicability of a multidisciplinary sampling protocol.
Methods: A nail of the big toe, a tooth and blood of seven deceased individuals were collected postmortem.
J Environ Radioact
December 2024
"Horia Hulubei" National Institute for Physics and Nuclear Engineering, Life and Environmental Physics Department, 30 Reactorului St., Bucharest-Magurele, POB MG-6, RO-077125, Romania. Electronic address:
Any major nuclear facility must ensure the conservation of biodiversity regarding radiation protection of biota. A special concern is for tritium (H) and radiocarbon (C) transfer in wild mammals, birds and reptiles. Hydrogen and carbon are the main components of biological tissues and enter the life cycle.
View Article and Find Full Text PDFEnviron Sci Technol
October 2024
National Isotope Center, GNS Science, Lower Hutt 5040, New Zealand.
Independent identification of carbon emission peaks determined from fuel inventories is a challenging goal. Because of the complete depletion of radiocarbon (C) in fossil fuel sources, the measurement of atmospheric CO has proven to offer a means of achieving this goal. Here, we present a study identifying peak carbon emissions from two Chinese cities using urban tree-ring ΔC time series during 2000-2019.
View Article and Find Full Text PDFCommun Earth Environ
August 2024
Data Science Department, National Physical Laboratory, Teddington, UK.
Extreme solar energetic particle events, known as Miyake events, are rare phenomena observed by cosmogenic isotopes, with only six documented. The timing of the ca. 660 BCE Miyake event remains undefined until now.
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