Zobrazeno 1 - 10
of 15
pro vyhledávání: '"P. R. Zalupski"'
Autor:
Corey D. Pilgrim, Travis S. Grimes, Clayn Smith, Colt R. Heathman, Jopaul Mathew, Santa Jansone-Popova, Santanu Roy, Debmalya Ray, Vyacheslav S. Bryantsev, Peter R. Zalupski
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-17 (2023)
Abstract The complexation of trivalent lanthanides and minor actinides (Am3+, Cm3+, and Cf3+) by the acyclic aminopolycarboxylate chelators 6,6′-((ethane-1,2-diylbis–((carboxymethyl)azanediyl))bis–(methylene))dipicolinic acid (H4octapa) and 6,6
Externí odkaz:
https://doaj.org/article/e3db904849304af0b4282d08e1b21d54
Autor:
Gregory P. Horne, Peter R. Zalupski, Dayna L. Daubaras, Cathy Rae, Stephen P. Mezyk, Bruce J. Mincher
Publikováno v:
Data in Brief, Vol 32, Iss , Pp 106271- (2020)
This article contains the individual datasets and complete reaction kinetics compilation for the formic acid/formate component of the kinetic model described in “Radiolytic Degradation of Formic Acid and Formate in Aqueous Solution: Modeling the Fi
Externí odkaz:
https://doaj.org/article/97abb96e9908468381f74e83f7bbef4b
Publikováno v:
Solvent Extraction and Ion Exchange. 24:331-346
P,P′‐dialkyl methylenebisphosphonic acids are powerful metal extraction reagents exhibiting strong affinity for a variety of metal ions, especially lanthanides and actinides. While the affinity of gem‐bisphosphonic acids is generally high for m
Publikováno v:
Solvent Extraction and Ion Exchange. 24:177-195
P,P′‐dialkyl alkylenebisphosphonic acids are powerful metal extraction reagents. The acid dissociation constants for a homologous series of aqueous‐insoluble P,P′‐di‐3‐(trimethylsilyl)‐propyl and aqueous‐soluble P,P′‐diethyl met
Publikováno v:
Journal of Solution Chemistry. 34:869-880
Bisphosphonic acids are powerful metal chelating reagents with a wide spectrum of applications. A series of partial ester derivatives of bisphosphonic acids was synthesized in order to investigate the physico-chemical changes induced by partial prote
Autor:
Richard E. Barrans, P. R. Zalupski, Albert W. Herlinger, J. N. Hess, Mark L. Dietz, Daniel R. McAlister, Julie A. Dzielawa, Dominique C. Stepinski
Publikováno v:
Separation Science and Technology. 39:761-780
Using a dynamic flow method, the supercritical carbon dioxide (SC‐CO2) solubilities of two series of symmetrically substituted alkylenediphosphonic acids, bearing 2‐ethylhexyl and 3‐trimethylsilyl‐1‐propyl ester groups, respectively, were d
Autor:
Dominique C. Stepinski, P. R. Zalupski, Renato Chiarizia, Albert W. Herlinger, Daniel R. McAlister
Publikováno v:
Solvent Extraction and Ion Exchange. 22:89-103
Symmetrically substituted partial alkyl‐esters of methylenediphosphonic acid are powerful metal ion extractants for actinides in all oxidation states. A preliminary study of calcium and americium(III) extraction by the n‐octyl and 2‐ethylhexyl
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. 238:141-149
The real time uptake of polyethylene glycol (PEG) into montmorillonite thin films is tracked by absorbance and clay-modified electrodes. The data indicate that there is a discontinuity in behavior observed between 600 and 1600 PEG related to the size
Publikováno v:
Applied and Environmental Microbiology. 70:831-836
Siderophores are avid ferric ion-chelating molecules that sequester the metal for microbes. Microbes elicit siderophores in numerous and different environments, but the means by which these molecules reenter the carbon and nitrogen cycles is poorly u
Publikováno v:
Solvent Extraction and Ion Exchange. 21:331-345
Partial esters of alkylenediphosphonic acids are powerful metal ion extractants for actinides in all oxidation states. A study of americium extraction by silyl‐substituted alkylenediphosphonic acids revealed higher extraction efficiency for these l