Determination of lapachol in the presence of other naphthoquinones using 3MPA-CdTe quantum dots fluorescent probe

2013 ◽  
Vol 100 ◽  
pp. 155-160 ◽  
Author(s):  
Ricardo Q. Aucélio ◽  
Ana I. Peréz-Cordovés ◽  
Juliano L. Xavier Lima ◽  
Aurélio Baird B. Ferreira ◽  
Ana M. Esteva Guas ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Fluorescent Probe ◽  
Cdte Quantum Dots

l-Cysteine-capped CdTe quantum dots as a fluorescent probe for sequential detection of lysozyme and trypsin

2017 ◽  
Vol 41 (10) ◽  
pp. 4138-4144 ◽  
Author(s):  
Fanping Shi ◽  
Siyu Liu ◽  
Xingguang Su
Keyword(s):  
Quantum Dots ◽  
Fluorescent Probe ◽  
Fluorescence Assay ◽  
Cdte Quantum Dots ◽  
Sequential Detection ◽  
Sequential Determination ◽  
Cdte Qds

A fluorescence assay for the sequential determination of lysozyme and trypsin was established based on l-cysteine capped CdTe quantum dots. Lysozyme with positive charges can interact with l-cysteine capped CdTe quantum dots. Lysozyme can be hydrolyzed into small fragments in the presence of trypsin, and the interaction between l-cysteine-capped CdTe QDs and lysozyme would be inhibited, which could be used for trypsin quantification.

Determination of captopril using selective photoluminescence enhancement of 2-mercaptopropionic modified CdTe quantum dots

2014 ◽  
Vol 1 (2) ◽  
pp. 026202 ◽  
Author(s):  
Sarzamin Khan ◽  
Alex A Lima ◽  
Dunieskys G Larrudé ◽  
Eric C Romani ◽  
Ricardo Q Aucelio
Keyword(s):  
Quantum Dots ◽  
Cdte Quantum Dots ◽  
Photoluminescence Enhancement

Ratiometric determination of copper(II) using dually emitting Mn(II)-doped ZnS quantum dots as a fluorescent probe

2018 ◽  
Vol 185 (11) ◽  
Author(s):  
Lifang He ◽  
Zhijun Bao ◽  
Kui Zhang ◽  
Danting Yang ◽  
Bingbing Sheng ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Fluorescent Probe ◽  
Determination Of Copper

In-line single-phase extraction for direct determination of total iron in oils using CdTe quantum dots and a flow-batch system

2015 ◽  
Vol 7 (18) ◽  
pp. 7707-7714 ◽  
Author(s):  
Marcelo B. Lima ◽  
Stéfani Iury E. Andrade ◽  
Inakã S. Barreto ◽  
Mário César U. Araújo
Keyword(s):  
Quantum Dots ◽  
Single Phase ◽  
Direct Determination ◽  
Total Iron ◽  
Cdte Quantum Dots ◽  
Phase Extraction ◽  
Batch System ◽  
System P ◽  
Novel Method

In this work, a novel method for direct determination of total iron in viscous samples is presented.

Rapid determination of melamine in milk using water-soluble CdTe quantum dots as fluorescence probes

2011 ◽  
pp. 1-12 ◽  
Author(s):  
Minwei Zhang† ◽  
Hong Ping† ◽  
Xianyi Cao ◽  
Hongkun Li ◽  
Fengrui Guan ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Rapid Determination ◽  
Water Soluble ◽  
Cdte Quantum Dots ◽  
Fluorescence Probes

A new fluorimetric method for determination of valproic acid using TGA-capped CdTe quantum dots as proton sensor

2014 ◽  
Vol 145 ◽  
pp. 253-258 ◽  
Author(s):  
Mohammad-Hossein Sorouraddin ◽  
Amin Imani-Nabiyyi ◽  
Seyed Ali Najibi-Gehraz ◽  
Mohammad-Reza Rashidi
Keyword(s):  
Valproic Acid ◽  
Quantum Dots ◽  
Cdte Quantum Dots ◽  
Fluorimetric Method
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