Results 11 to 20 of about 2,723,889 (322)
A rapid cosmic-ray increase in BC 3372-3371 from ancient buried tree rings in China. [PDF]
Nat Commun, 2017 Cosmic rays interact with the Earth's atmosphere to produce $^{14}$C, which can be absorbed by trees. Therefore, rapid increases of $^{14}$C in tree rings can be used to probe previous cosmic-ray events.
Wang FY, Yu H, Zou YC, Dai ZG, Cheng KS.
europepmc +5 more sources
Climatic Signals in Tree Rings of Heritiera fomes Buch.-Ham. in the Sundarbans, Bangladesh. [PDF]
PLoS One, 2016 Mangroves occur along the coastlines throughout the tropics and sub-tropics, supporting a wide variety of resources and services. In order to understand the responses of future climate change on this ecosystem, we need to know how mangrove species have ...
Chowdhury MQ, De Ridder M, Beeckman H.
europepmc +2 more sources
Environmental Earth Sciences, 2021 Monitoring temporal variation of streamflow is necessary for many water resources management plans, yet, such practices are constrained by the absence or paucity of data in many rivers around the world.
Hossein Sahour +4 more
semanticscholar +1 more source
Frontiers in Earth Science, 2023 A rare study on the quantitative relationship between the energetic impact of debris flows on the intensity and duration of growth disturbances of tree rings was carried out, partly due to a lack of feasible approaches and detailed field evidence.
Xueliang Wang +15 more
doaj +1 more source
Olive tree-ring problematic dating: a comparative analysis on Santorini (Greece). [PDF]
PLoS ONE, 2013 Olive trees are a classic component of Mediterranean environments and some of them are known historically to be very old. In order to evaluate the possibility to use olive tree-rings for dendrochronology, we examined by various methods the reliability of
Paolo Cherubini +8 more
doaj +1 more source
Results in Chemistry, 2021 Micro-X-ray fluorescence (μ-XRF) spectroscopy has been used for dendrochemistry as a high spatial resolution, multi-elemental and non-destructive technique.
Elton Eduardo Novais Alves +8 more
doaj +1 more source
Pointer years in the growth of beech trees of the NP "Đerdap" area [PDF]
Glasnik Šumarskog Fakulteta: Univerzitet u Beogradu, 2014 This paper defines pointer years and years with distinctive tree rings in the growth of beech in 3 sites (ecological units-EU) of the area of Đerdap, in order to observe the reactions of trees to the effects of various factors of growth.
Stajić Branko
doaj +1 more source
Environmental Research Letters, 2023 Tree rings can reveal long-term environmental dynamics and drivers of tree growth. However, individual ecological drivers of tree growth need to be disentangled from the effects of other co-occurring environmental and climatic conditions in tree rings to
Dominick M Ciruzzi, Steven P Loheide II
doaj +1 more source
Radiocarbon and wood anatomy as complementary tools for generating tree-ring records in Bolivia
Frontiers in Plant Science, 2023 The science of tropical dendrochronology is now emerging in regions where tree-ring dating had previously not been considered possible. Here, we combine wood anatomical microsectioning techniques and radiocarbon analysis to produce the first tree-ring ...
Arturo Pacheco-Solana +13 more
doaj +1 more source
14C in tree rings in the vicinity of the nuclear facility deployment areas [PDF]
Nuclear Energy and Technology, 2022 14C is naturally and artificially occurred radionuclide presented in atmosphere. 14C is produced during the operation of a nuclear reactor of any type, enters the atmosphere and became a part of carbon cycle. The article presents the results of measuring
Evgeny I. Nazarov +7 more
doaj +3 more sources