Results 61 to 70 of about 53,070 (238)

Radiokativnost 137Cs u pečurkama

, 2022
10. međunarodni skup "Sigurnost i kvalitet hrane" : Maj 13. 2022.
Rajačić, Milica, Sarap, Nataša, Janković, Marija   +2 more
openaire   +1 more source

137Cs distribution in guava trees [PDF]

Brazilian Journal of Physics, 2004
This paper presents results of 137 Cs concentration measured from a guava tree cultivated after the first decontamination work of one of the sites where the worst Brazilian radiological accident occurred. The present work aims to verify how the 137 Cs is transported and distributed along the tropical trees.
Mosquera, B., Veiga, R., Mangia, L., Carvalho, C., Estellita, L., Uzeda, D., Facure, A., Violini, B., Anjos, R. M.   +8 more
openaire   +3 more sources

A Temporally Consistent Spatial Gradient in Methane Ebullition From a Eutrophic Lake

Journal of Geophysical Research: Biogeosciences, Volume 131, Issue 3, March 2026.
Abstract Gas bubble emission (ebullition) from lake sediment is a prominent source of the greenhouse gas methane (CH4) to the atmosphere, but the stochastic nature of bubble release and thus high variability in space and time makes the estimation of lake CH4 ebullition challenging.
S. Moras, J. R. Paranaíba, E. Hiltunen, S. Sobek   +3 more
wiley   +1 more source

Evaluation of bioavailable 137Cs transfer from forest litter to Scarabaeidae beetle (Protaetia orientalis) through a breeding experiment in Fukuhshima.

PLoS ONE
Following the Fukushima Daiichi Nuclear Power Plant accident in 2011, most of the released 137Cs remained in the litter and surface soil of the adjacent forest floor.
Jaeick Jo, Yumiko Ishii, Rie Saito, Asuka Tanaka, Seiji Hayashi   +4 more
doaj   +1 more source

Seasonal variation in the content of 137Cs in different objects of forest ecosystems in Chernobyl exclusion zone

Ядерна фізика та енергетика, 2018
Seasonal changes in the content of 137Cs in the soil and vegetation of forest ecosystems in the territory of the Chernobyl exclusion zone have been studied. Samples were selected during 2013 from January till March one time per month, and from April till
N. Ye. Zarubina, O. L. Zarubin
doaj   +1 more source

Measurement of the Intrinsic Radiopurity of Cs-137/U-235/U-238/Th-232 in CsI(Tl) Crystal Scintillators

, 2005
The inorganic crystal scintillator CsI(Tl) has been used for low energy neutrino and Dark Matter experiments, where the intrinsic radiopurity is an issue of major importance.
Alarja, Alimonti, Barton, Belli, Benrachi, Bernabei, Cerulli, Danevich, Danevich, F.S. Lee, Fushimi, Grassmann, H.B. Li, H.T. Wong, H.Y. Liao, J. Li, Kilgus, Kim, Kotthaus, Kudryavtsev, Lai, Li, Li, Liu, Liu, M. Deniz, Morris, Ogawa, Park, Pecourt, Q. Yue, S.C. Wu, S.T. Lin, Schotanus, Umehara, V. Singh, W.C. Chang, W.P. Lai, Wang, Wang, Wang, Wong, Wong, Wu, Y.F. Zhu, Y.L. Li, Yue, Z.Y. Zhou, Zucker   +48 more
core   +2 more sources

Organic Carbon Burial Rates in Muddy Temperate Shelf Sea Sediments

Journal of Geophysical Research: Biogeosciences, Volume 131, Issue 3, March 2026.
Abstract Muddy continental shelf sediments act as important sinks for atmospheric CO2 by accumulating organic matter, a small fraction of which is buried and stored as organic carbon (OC) over long timescales. Quantifying long‐term OC burial in shelf sediments is critical for understanding their role in climate regulation; however, this remains ...
Hannah C. Muir, David G. Reading, Phillip E. Warwick, James A. Strong, Kate Peel, Rowan Henthorn, Jacqui Keenan, Peter F. Duncan, Jan G. Hiddink, Martin W. Skov, Richard K. F. Unsworth, Claire Evans   +11 more
wiley   +1 more source

Monitoring of radioactive cesium in wild boars captured inside the difficult-to-return zone in Fukushima Prefecture over a 5-year period

Scientific Reports, 2022
Following the Fukushima Daiichi Nuclear Power Plant accident in 2011, tissue samples from wild boar (Sus scrofa) outside the evacuation zone (difficult-to-return zone, DRZ) tended to show high activity concentrations of cesium-137 (137Cs).
Rie Saito, Reiko Kumada, Kenji Inami, Kousuke Kanda, Masahiko Kabeya, Masanori Tamaoki, Yui Nemoto   +6 more
doaj   +1 more source

Simulation and Efficiency Studies of Optical Photon Transportation and Detection with Plastic Antineutrino Detector Modules

, 2018
In this work, the simulation of optical photons is carried out in an antineutrino detector module consisting of a plastic scintillator connected to light guides and photomultipliers on both ends, which is considered to be used for remote reactor ...
Cakir, Altan, Kandemir, Mustafa
core   +1 more source

Central European Hydroclimate Since the Younger Dryas Inferred From Vegetation‐Corrected Sedimentary Plant Wax δ2H Values

Paleoceanography and Paleoclimatology, Volume 41, Issue 3, March 2026.
Abstract Plant wax hydrogen isotopes (δ2H) preserved in lake sediments provide valuable insights into past climatic changes. However, lake catchments often experience local shifts in vegetation type that can yield distinct isotopic signatures in the sediments, potentially obscuring hydroclimatic signals.
R. N. Santos, D. B. Nelson, A. Klatt, C. J. Schubert, N. Dubois, C. De Jonge, S. N. Ladd   +6 more
wiley   +1 more source