Jean Aupiais
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View article: When radiochemistry meets radioecology (the marine environment)
When radiochemistry meets radioecology (the marine environment) Open
View article: Measurement of Radioxenon Isotopes for Nuclear Explosion Detection Using a Coincident Β/Γ Detector Calibrated by Simulation
Measurement of Radioxenon Isotopes for Nuclear Explosion Detection Using a Coincident Β/Γ Detector Calibrated by Simulation Open
View article: Uranium Contamination of Bivalve Mytilus Galloprovincialis, Speciation and Localization
Uranium Contamination of Bivalve Mytilus Galloprovincialis, Speciation and Localization Open
View article: Is the protactinium(<scp>v</scp>) mono-oxo bond weaker than what we thought?
Is the protactinium(<span>v</span>) mono-oxo bond weaker than what we thought? Open
We use state-of-the-art solid-state and molecular quantum mechanical calculations to predict a longer Pa–O mono-oxo bond than what was reported in the literature.
View article: Bond-bending isomerism and metallophilicity in metal–halogen anions (Cu,Ag,Au)<sub>2</sub>X<sub>3</sub><sup>−</sup>, X = F, Cl, Br, I, At
Bond-bending isomerism and metallophilicity in metal–halogen anions (Cu,Ag,Au)<sub>2</sub>X<sub>3</sub><sup>−</sup>, X = F, Cl, Br, I, At Open
The two bond-bending isomers [14].
View article: The speciation of protactinium since its discovery: a nightmare or a path of resilience
The speciation of protactinium since its discovery: a nightmare or a path of resilience Open
This review concerns the speciation of protactinium in aqueous solution under its both oxidation states +IV and +V. Emphasis is placed on experimental data obtained at trace level but also in macroscopic amount leading to the determination…
View article: Xe Adsorption on Noble Metal Clusters: A Density Functional Theory Investigation
Xe Adsorption on Noble Metal Clusters: A Density Functional Theory Investigation Open
The adsorption mechanism of xenon on three noble metal clusters (M = Ag, Au, and Cu) has been investigated in the framework of density functional theory (DFT) within generalized gradient approximation (GGA-PBE). The ab initio calcul…
View article: Quantum molecular dynamics investigations of protactinium (V) fluoro and oxofluoro complexes in solution
Quantum molecular dynamics investigations of protactinium (V) fluoro and oxofluoro complexes in solution Open
Quantum Molecular Dynamics simulations of protactinium (V) fluoro and oxofluoro complexes in solution were undertaken using density functional theory with generalised gradient approximation (and the ABINIT software package). The complexes …
View article: Les actinides leur interaction avec les processus biologiques: où en sommes-nous?
Les actinides leur interaction avec les processus biologiques: où en sommes-nous? Open
International audience
View article: Development of a liquid scintillator based active fission target for FIPPS
Development of a liquid scintillator based active fission target for FIPPS Open
An active fission target has been developed for the FIPPS instrument at ILL, enabling for the first time an efficient suppression of $$\upbeta $$ -delayed $$\upgamma $$ rays in high-resolution and high-efficiency $$\upgamma $$ -ray s…
View article: Fetuin exhibits a strong affinity for plutonium and may facilitate its accumulation in the skeleton
Fetuin exhibits a strong affinity for plutonium and may facilitate its accumulation in the skeleton Open
View article: Carboxylate- and Phosphonate-Modified Polyethylenimine: Toward the Design of Actinide Decorporation Agents
Carboxylate- and Phosphonate-Modified Polyethylenimine: Toward the Design of Actinide Decorporation Agents Open
Plutonium (Pu) is an anthropogenic element involved in the nuclear industry cycle. Located at the bottom of the periodic table within the actinide family, it is a chemical toxic but also a radiological toxic, regardless of isotopy. After n…
View article: Conductivity of weak electrolytes for buffer solutions: Modeling within the mean spherical approximation
Conductivity of weak electrolytes for buffer solutions: Modeling within the mean spherical approximation Open
View article: Polyethyleneimine methylenecarboxylate: a macromolecular DTPA analogue to chelate plutonium(<scp>iv</scp>)
Polyethyleneimine methylenecarboxylate: a macromolecular DTPA analogue to chelate plutonium(<span>iv</span>) Open
Polyethyleneimine methylenecarboxylate (PEI-MC) is explored as a possible new class of macromolecular decorporation agents in case of plutonium contamination.
View article: Use of active scintillating targets in nuclear physics experiments - Measurement of spontaneous fission
Use of active scintillating targets in nuclear physics experiments - Measurement of spontaneous fission Open
A novel detector has been used, in order to perform measurements of spontaneous fission to α-decay ratios for 240 Pu, 242 Pu and 252 Cf isotopes. The detectors are based on the well-known technique of liquid scintillating counting. The pri…
View article: Revisiting binding of plutonium to transferrin by CE-ICP-MS
Revisiting binding of plutonium to transferrin by CE-ICP-MS Open
The affinity of transferrin for tetravalent plutonium was determined by competing with nitrilotriacetic acid. The affinity of transferrin for plutonium at pH 6 was approximately 104times stronger than that of iron at pH 6.7.
View article: Structural and thermodynamic investigation of An<sup>IV</sup>LI(O)HOPO
Structural and thermodynamic investigation of An<sup>IV</sup>LI(O)HOPO Open
For the first time, capillary electrophoresis coupled with inductively coupled plasma mass spectrometry has been used to determine the stability constants of PuIV with the multidentate hydroxypyridinonate chelating agents LI(O)H…