Results 1 to 10 of about 1,317 (164)
Iodine speciation in cementitious environments [PDF]
Applied Geochemistry, 2019 Abstract Iodine-129 is a key risk driver in most low-level waste cementitious waste repositories. Objectives of this study were to determine iodine speciation in cementitious materials with slag (Grout+slag) and without slag (Grout–slag) and its impact on iodine immobilization.
Peter H Santschi +2 more
exaly +2 more sources
Soluble Iodine Speciation in Marine Aerosols Across the Indian and Pacific Ocean Basins
Frontiers in Marine Science, 2021 Iodine affects the radiative budget and the oxidative capacity of the atmosphere and is consequently involved in important climate feedbacks. A fraction of the iodine emitted by oceans ends up in aerosols, where complex halogen chemistry regulates the ...
Alex Baker +2 more
exaly +3 more sources
Correction: The potential role of kelp forests on iodine speciation in coastal seawater. [PDF]
PLoS ONE, 2017 [This corrects the article DOI: 10.1371/journal.pone.0180755.].
Jennifer Gonzales +4 more
doaj +2 more sources
The potential role of kelp forests on iodine speciation in coastal seawater. [PDF]
PLoS ONE, 2017 Kelps have a major role in marine and atmospheric iodine cycling in the coastal zone of temperate regions, with potential wide-ranging impacts on ozone destruction in the coastal marine boundary layer.
Jennifer Gonzales +4 more
doaj +2 more sources
Iodine speciation in a silver-amended cementitious system
Environment International, 2019 Silver-impregnated zeolite (AgIZ) has been used for removing radioiodine from contaminated groundwater and nuclear waste streams and the worldwide inventory of such secondary waste is rapidly increasing. The objective of this study was to 1) quantify the
Daniel I. Kaplan +11 more
doaj +3 more sources
Iodine speciation in rain, snow and aerosols [PDF]
Atmospheric Chemistry and Physics, 2008 Iodine oxides, such as iodate, should be the only thermodynamically stable sink species for iodine in the troposphere. However, field observations have increasingly found very little iodate and significant amounts of iodide and soluble organically bound ...
B. S. Gilfedder +4 more
doaj +4 more sources
Atmospheric Environment: X, 2019 The extraction into aqueous solution of total soluble iodine (TSI), iodide and iodate were examined as a function of extraction times between 5 and 60 min for two different extraction methods and from two types of commonly used aerosol collection ...
Alex Baker, Chan Yodle
exaly +3 more sources
Iodine speciation in basaltic melts at depth
Comptes Rendus. GéoscienceThe speciation of iodine in basalts has been investigated by combining in situ X-ray diffraction at high pressures and temperatures up to 4.9 GPa and 1600 °C, and Raman spectroscopy on recovered high pressure glasses at ambient conditions.
Sanloup, Chrystèle +6 more
doaj +2 more sources
Redox-driven speciation and colloid formation contribute the in vivo chemistry and organ deposition of Astatine-211 [PDF]
EJNMMI Radiopharmacy and ChemistryBackground Astatine-211 (211At) is a promising radionuclide for targeted alpha therapy (TAT), yet its clinical translation is hindered by poor in vivo stability and pronounced non-target organ accumulation.
Xiaoxu Dong +11 more
doaj +2 more sources
Glycerol-based deep eutectic solvents for efficient and reversible iodine uptake from vapour phase [PDF]
Communications ChemistryThe efficient capture and recovery of radioactive iodine (I₂) is crucial for nuclear safety and environmental protection. In this study, we propose some glycerol (Gly)-based deep eutectic solvents (DESs) as novel and promising solvents for iodine uptake ...
Daniele Motta +6 more
doaj +2 more sources