Results 21 to 30 of about 4,093 (226)

Landslide-Induced Weathering in Tectonically Active Mountains: Evidence From Dissolved Radiogenic Uranium Isotopes

open access: yesFrontiers in Earth Science, 2022
Understanding weathering processes in landslide-dominated catchments is critical for evaluating the role of landslides in chemical weathering and the global carbon cycle.
Laifeng Li   +7 more
doaj   +1 more source

Radiogenic isotope: not just about words

open access: yesApplied Geochemistry, 2022
This viewpoint is a short comment on gender issues with isotope terminology. The terms "parent"/"daughter" should be avoided in favor of the more descriptive "precursor ion" and "product ion" terms.
Olivier Pourret, Karen Johannesson
openaire   +3 more sources

Radiogenic heat production in granitoids from the Sierras de Córdoba, Argentina

open access: yesGeothermal Energy, 2021
One of the most important processes of heat generation from the Earth's interior is the radioactive decay of isotopes. The main hosts of the major radiogenic elements U, Th and K in the crust are granitoids.
M. Pleitavino   +3 more
doaj   +1 more source

Stable and radiogenic isotopes as tracers for soil degradation [PDF]

open access: yes, 2008
Soil erosion seriously threatens mountain slopes. Direct measurement of soil erosion in the field is difficult and needs long term recording. However, stable and radiogenic isotopes are potential tracers for soil erosion estimation and would enable a ...
Schaub, Monika
core   +1 more source

Human and faunal stable and radiogenic isotope data from four Bahraini and three Jordanian assemblages c. 5300 B.C. to 1500 AD

open access: yesData in Brief, 2021
This dataset presents carbon, nitrogen, oxygen (carbonates and phosphates) and strontium data from human and faunal remains from that portion of seven assemblages from Jordan and Bahrain currently curated at the Smithsonian Institution's National Museum ...
Damien Huffer
doaj   +1 more source

The Use of Intrinsic Markers for Studying the Migratory Movements of Bats

open access: yesAnimals, 2021
Mortality of migratory bat species at wind energy facilities is a well-documented phenomenon, and mitigation and management are partially constrained by the current limited knowledge of bat migratory movements.
Caralie T. Brewer   +2 more
doaj   +1 more source

Impact of Climate Change on Past Indian Monsoon and Circulation: A Perspective Based on Radiogenic and Trace Metal Geochemistry

open access: yesAtmosphere, 2021
The Indian summer monsoon (ISM), one of the dramatic illustrations of seasonal hydrological variability in the climate system, affects billions of lives.
Harunur Rashid   +2 more
doaj   +1 more source

A Crustal Control on the Fe Isotope Systematics of Volcanic Arcs Revealed in Plutonic Xenoliths From the Lesser Antilles

open access: yesFrontiers in Earth Science, 2022
Lavas produced at subduction zones represent the integration of both source heterogeneity and an array of crustal processes, such as: differentiation; mixing; homogenisation; assimilation.
G. F. Cooper, E. C. Inglis
doaj   +1 more source

Late Miocene radiogenic Sr, Nd, and Pb isotope data of the detrital clay fraction from IODP Site 353-U1443

open access: yes, 2021
Data from Enhanced late Miocene chemical weathering and altered precipitation patterns in the watersheds of the Bay of Bengal recorded by detrital clay radiogenic isotopes in Paleoceanography and Paleoclimatology.
Gray, Emmeline   +9 more
core   +1 more source

Insights into combined radiogenic and stable strontium isotopes as tracers for weathering processes in subglacial environments [PDF]

open access: yes, 2016
This study reports stable and radiogenic strontium isotope behaviour in the dissolved load and suspended sediments from the subglacial outflow of the Lemon Creek glacier (Juneau Ice Field, Alaska) over a single melt season.
Aciego, S.M.   +6 more
core   +1 more source

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