Results 31 to 40 of about 1,164,029 (249)

Ordinary-Portland-cement solidification of Cs-137 contaminated electric arc furnace dust from steel production industry in Thailand

open access: yesHeliyon
The cementation was used to immobilize the Cs-137 contaminated electric arc furnace dust (EAFD). Various mixing recipes were used to prepare the EAFD-cement waste form specimens.
Klitsadee Yubonmhat   +4 more
doaj   +1 more source

Measurement of Cesium and Uranium Distribution Coefficient (Kd) in the Iranian Radioactive Repository Site [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering
Today, the risk of radioactive waste release containing heavy metals into the environment, as well as their penetration into surface and underground water sources, has become a global concern.
Saber Hassanlou   +2 more
doaj   +1 more source

Robotics in Ionizing Radiation Environments: Vulnerabilities, Hardening, and Future Directions

open access: yesAdvanced Robotics Research, EarlyView.
Radiation exposure causes cumulative degradation in robotic sensors, actuators, and electronic logic, often leading to undetected failures. This study maps component vulnerabilities, evaluates hardening and shielding strategies, and identifies testing gaps that must be addressed to enable next‐generation radiation‐tolerant robotic systems.
Francis A. K. Djirackor   +4 more
wiley   +1 more source

Long‐Term Human Skin Platform for Modeling Chronic Inflammation, Environmental Stress, and Therapeutic Intervention

open access: yesAdvanced Science, EarlyView.
An advanced, long‐term human skin platform maintains native skin structure and key tissue functions for up to four weeks. The platform models chronic inflammation, aging‐related skin changes, and UVB damage, enabling drug and topical interventions—including anti‐inflammatory therapy, senolytic treatment, and sunscreen—to be evaluated in intact human ...
Purnendu Kumar Sharma   +14 more
wiley   +1 more source

Determination of 55Fe and 63Ni in Pb–Bi by Radiochemical Separation Method

open access: yesScience and Technology of Nuclear Installations
This paper introduces a simple and rapid separation method for the determination of 55Fe and 63Ni in lead–bismuth alloys. This method is based on chemical precipitation and solid-phase extraction chromatography techniques, which can separate and purify ...
Yaqing Ren   +6 more
doaj   +1 more source

Self‐Healing Pd(II) Cage Metallogels for Iodine Capture in Water and Heterogeneous Photocatalysis

open access: yesAdvanced Science, EarlyView.
Two carbazole‐derived metal‐organic cages hierarchically self‐assemble into supramolecular metallogels that integrate autonomous self‐healing, reversible stimuli responsiveness, high‐capacity aqueous iodine capture, and visible‐light‐driven photocatalytic sulfide oxidation within a single multifunctional platform.
Monotosh Dalapati   +3 more
wiley   +1 more source

Microwave chemical durability of an iron-rich glass-ceramic dedicated for high-level radioactive waste

open access: yesMaterials Research Express, 2023
This study investigates the effect of crystallization time (t _c ) in the structure of an iron-rich glass-ceramic (GC) dedicated for high-level radioactive waste (HLW), ceramized by nucleation–crystallization treatment at 790 °C for 2 h and 950 °C, for ...
D Moudir   +5 more
doaj   +1 more source

New Jersey's Voluntary Plan for Siting a Low-Level Radioactive Waste Disposal Facility

open access: yes, 1995
This study outlines New Jersey's plan for disposing of its own low-level radioactive waste. This plan calls for interested communities to volunteer land for a disposal site in their area. This study sets out the steps that an interested community would

core   +1 more source

Physics‐Guided Modeling of Temperature‐Dependent Electrical Conductivity of Functional Oxides

open access: yesAdvanced Intelligent Discovery, EarlyView.
This complete workflow presents an automated, data‐driven screening of functional oxides based on their predicted electrical conductivity. A curated dataset is fed into TriCondNet, a charge‐transport, physics‐guided neural network that classifies an input composition's conduction mechanism and then simulates its conductivity–temperature profile.
Elias Assaad   +6 more
wiley   +1 more source

Accelerating green heterocyclic synthesis: Convergence of AI, automation, and sustainable chemistry

open access: yesBulletin of the Korean Chemical Society, EarlyView.
Green heterocyclic synthesis and data‐driven tools such as AI, high‐throughput experimentation, continuous flow, and self‐driving laboratories have developed largely in parallel. This review connects them and asks how green metrics such as E‐factor and PMI might serve as explicit optimization targets rather than post‐hoc measures, toward sustainable ...
Noor Aisyah Ahmad Shah   +8 more
wiley   +1 more source

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