Results 41 to 50 of about 1,141 (180)
Earth Surface Processes and Landforms, Volume 51, Issue 4, April 2026.In‐channel flow events are dominated by streambank sediment (50%) whereas downstream lakebed deposits are dominated by cropland sources (40%). This shift in sediment provenance is event‐driven: during infrequent, out‐of‐bank flood events, vast quantities of floodplain cropland soil are mobilized in exceedance of the river's bank‐dominated internal load.
Anthony L. Layzell +5 more
wiley +1 more source
Effects of different decorporating agents on the whole–body retention of radioisotopes [PDF]
, 2014 Internal contamination of people (persons) working in the nuclear industry and laboratories or living near such establishments may occur as a result of single or repeated exposures to radionuclides.
Gyulai, Gábor, Gachályi, András
core +1 more source
Kinetics of sulfate‐ and iron‐dependent anaerobic methane oxidation in freshwater lake sediment
Limnology and Oceanography, Volume 71, Issue 4, April 2026.Abstract Anaerobic oxidation of methane (AOM) is a potentially important sink for methane in freshwater sediments. Assessing the contribution of AOM to methane budgets requires an understanding of AOM process kinetics, yet such information remains scarce.
Alina Mostovaya +2 more
wiley +1 more source
Geochemistry, Geophysics, Geosystems, Volume 27, Issue 4, April 2026.Abstract Many intraplate volcanic chains are explained as hotspot trails formed by plate motion over mantle plumes, yet some deviate from this model. The Rodrigues Ridge, a volcanic lineament extending eastward from the Réunion hotspot track toward the Central Indian Ridge (CIR), is one such case.
Julien Seghi +10 more
wiley +1 more source
Радиационная гигиена, 2015 The Third complex multidisciplinary expedition of the Russian Geographic Society for monitoring of the radiation situation in the Kuril-Kamchatka area of the Pacific Oceantook place in September – October 2014.
A. M. Biblin +3 more
doaj
Episodic Rifting of a Large Igneous Province Concentrated Along a Microcontinent Boundary
Geochemistry, Geophysics, Geosystems, Volume 27, Issue 4, April 2026.Abstract Many large igneous provinces (LIPs) comprise once contiguous magmatic products that are now fragmented across multiple tectonic plates. Emplacement of these voluminous magmatic products is commonly coeval with, or shortly followed by, fragmentation into constituent domains.
Jeremy L. Asimus +11 more
wiley +1 more source
The determination of pure beta-emitters and their behaviour in a salt-marsh environment
, 1999 The thesis describes the development of analytical procedures for the isolation and measurement of anthropogenic pure beta-emitting radioisotopes in low-level radioactive wastes and environmental samples.
Warwick, P.E.
core
Hair radioactivity as a measure of exposure to radioisotopes
, 1972 Since many radioisotopes accumulate in hair, this tropism was investigated by comparing the radioactivity of shaved with plucked hair collected from rats at various time intervals up to 24 hrs after intravenous injection of the ecologically important ...
Strain, W. H. +3 more
core
Loading and Elution Characteristics of Some Natural and Synthetic Zeolites [PDF]
, 1962 The cation exchange characteristics of several commercially available zeolites were evaluated, Equilibrium loading characteristics and exchange capacities were determined experimentally in the binary systems cesium-lithium, cesium-- sodium, cesium ...
Knoll, K. C., Ames, L. L., Jr.
core +1 more source
New Zealand Geological Timescale 2025
New Zealand Journal of Geology and Geophysics, Volume 69, Issue 1, March 2026.New Zealand Geological Timescale 2025 (NZGT 2025) is the first comprehensive update and revision of the New Zealand Geological Timescale in a decade. The criteria used to establish age ranges of New Zealand Stages within the NZGT have been reviewed, calibrated, and revised where required against the 2023/04 International Chronostratigraphic Chart and ...
Christopher D. Clowes +13 more
wiley +1 more source