Results 31 to 40 of about 885,072 (168)

Studies on foliar uptake of tritiated water on Spinach sp. during light and dark simulated conditions using environmental chamber

open access: yesRadiation Protection and Environment, 2021
Studies on foliar uptake of tritiated water (HTO) on Spinach sp. during light and dark condition was simulated inside the environmental chamber, and an attempt was made to compute CTFWTHTO, CpfwHTO, CpcwOBT, CpfwOBT using basic equations available in ...
Chetan P Joshi   +6 more
doaj   +1 more source

BIOACCUMULATION OF TRITIUM IN NATURAL AND TECHNOLOGICAL SYSTEMS

open access: yesГеохімія техногенезу, 2023
The distribution of tritium in the soil-vegetation complex was studied on a series of combined samples taken in the area of the radioactive waste storage facility (RWSF).
O.V. Pushkarov , I.M. Sevruk
doaj   +1 more source

Assessment of organically-bound tritium (OBT) dispersion and accumulation in the environment [PDF]

open access: yes, 2002
Measurements of tritium (^H) in fish in the Cardiff Bay area have consistently shown levels greater than the surrounding seawater as well as having concentrations significantly higher than those found in fish from other areas of the British Isles.
Doucette, Krista E
core   +2 more sources

Radioactivity of organically bound tritium and carbon-14 in sea food from waters near nuclear power plant and committed effective dose of exposed people in Zhejiang province, 2020

open access: yesZhongguo gonggong weisheng, 2023
Objective To examine the radioactivity of organically bound tritium (OBT) and carbon-14 (14C) in seafood from waters near nuclear power plant and to estimate annual committed effective dose of people exposed to the sea food in Zhejiang province for ...
Hong REN, Yiyao CAO, Peng WANG
doaj   +1 more source

PECULARITIES OF THE TRITATED WATER TRANSPIRATION FLUX DURING WILLOW VEGETATION

open access: yesГеохімія техногенезу, 2020
In the greenhouse experiment in time dynamics the peculiarities of tritiated water transpiration flux from an aqueous feeding solution to the white willow (Salix alba L.) tissues were studied.
Dolin V., Bobkov V.
doaj   +1 more source

Assimilation and transport of organic bound tritium in an irrigated pine forest [PDF]

open access: yesEnvironmental Science: Processes & Impacts, 2019
After 2 decades of irrigation with groundwater from a holding pond: OBT and 14 C are retained in the recent wood growth whereas HTO levels remained constant with wood age.
Martine C. Duff   +7 more
openaire   +2 more sources

Problems of anthropogenic tritium limitation [PDF]

open access: yesСаратовский научно-медицинский журнал, 2013
This article contains the current situation in respect to the environmental concentrations of anthropogenic and natural tritium. There are presented and analyzed domestic standards for НТО of all Radiation Safety Standards (NRB), as well as the ...
Kochetkov О.A.   +2 more
doaj  

Modern approaches to the determination of organically bound tritium in environmental media and biological tissues

open access: yesРадиационная гигиена
The prolonged discharge of tritium-containing water from the Fukushima Daiichi Nuclear Power Plant into the Pacific Ocean leads to the gradual transport of tritium into Russian fishing zones and its accumulation in marine products.
K. V. Varfolomeeva   +4 more
doaj   +1 more source

Flexible Direct‐Conversion X‐Ray Detectors: From Emerging Materials to Conformal Imaging

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This comprehensive review analyzed the performance, challenges, and future directions of four emerging material systems for next‐generation flexible direct‐conversion X‐ray detectors: organic semiconductors, perovskites, metal–organic frameworks, and inorganic metal compounds.
Haipeng Di   +11 more
wiley   +1 more source

Four Decades of Research at the MADE Site and Beyond: Advancing the Understanding and Modeling of Solute Transport in Heterogeneous Media

open access: yesReviews of Geophysics, Volume 64, Issue 4, December 2026.
Abstract Spatial heterogeneity, manifested as strong variability in hydraulic conductivity (K) within geological formations, exerts a fundamental control on groundwater flow and solute transport. Because K can vary over multiple orders of magnitude in complex three‐dimensional patterns, predicting contaminant plume migration remains a long‐standing ...
Zhilin Guo   +8 more
wiley   +1 more source

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