Copper ion-responsive chemical bimetal using 7-(dodecenyl)-8-quinolinol.
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چکیده
منابع مشابه
A gadolinium(III) complex with 8-amidequinoline based ligand as copper(II) ion responsive contrast agent.
A new Cu(2+)-responsive MRI contrast agent (Gd-QDOTAMA) with a quinoline-based ligand was synthesized and characterized. Relaxivity studies on Gd-QDOTAMA showed that the relaxivity increased from 4.27 mM(-1) s(-1) to 7.29 mM(-1) s(-1) in response to equimolar amounts of copper(II) ion, corresponding to ca. 71% relaxivity enhancement. Distinct changes in relaxivity were undetected upon addition ...
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Heavy metal pollution has been a problem since the advent of modern transportation, which despite efforts to curb emissions, continues to play a critical role in environmental pollution. Copper ions (Cu2+), in particular, are one of the more prevalent metals that have widespread detrimental ramifications. From this perspective, a simple and inexpensive method of detecting Cu2+ at the micromolar...
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The ability to control the dispersion, aggregation, and assembly of colloidal systems is important for a number of applications, for instance, Pickering emulsions, drug and gene delivery, control of fluid rheology, and the formation of colloidal crystal arrays. We generated a responsive colloidal system based on polymer-brush-grafted silica nanoparticles and demonstrated that such a colloidal s...
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25 Regions selective for faces, places, and bodies feature prominently in the literature on 26 the human ventral visual pathway. Are selectivities for these categories in fact the most 27 robust response profiles in this pathway, or is their prominence an artifact of biased 28 sampling of the hypothesis space in prior work? Here we use a data-driven structure 29 discovery method that avoids the...
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26 Objective: to assess the association between functional limitations related to mobility and urinary 27 incontinence (UI) in elderly women. 28 Design: observational cross-sectional study. 29 Setting: 9 “balance” workshops in France. 30 Population: 1942 community-dwelling women aged 75-85 years, who were invited, based on voter 31 registration lists, to a "balance assessment". 32 Methods: Mobi...
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ژورنال
عنوان ژورنال: BUNSEKI KAGAKU
سال: 1994
ISSN: 0525-1931
DOI: 10.2116/bunsekikagaku.43.415