Quantum dot-assembled nanoparticles with polydiacetylene supramolecule toward label-free, multiplexed optical detection

2013 ◽  
Vol 394 ◽  
pp. 44-48 ◽  
Author(s):  
San Kyeong ◽  
Homan Kang ◽  
Joonhyuk Yim ◽  
Su-Ji Jeon ◽  
Cheol Hwan Jeong ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Optical Detection ◽  
Label Free

Label-free and noninvasive optical detection of the distribution of nanometer-size mitochondria in single cells

2011 ◽  
Vol 16 (6) ◽  
pp. 067003 ◽  
Author(s):  
Xuantao Su ◽  
Yuanyuan Qiu ◽  
Leah Marquez-Curtis ◽  
Manisha Gupta ◽  
Clarence E. Capjack ◽  
...  
Keyword(s):  
Single Cells ◽  
Optical Detection ◽  
Label Free ◽  
Nanometer Size

Label-free optical detection of cells grown in 3D silicon microstructures

Lab on a Chip ◽  
2013 ◽  
Vol 13 (16) ◽  
pp. 3284 ◽  
Author(s):  
Sabina Merlo ◽  
Francesca Carpignano ◽  
Gloria Silva ◽  
Francesca Aredia ◽  
A. Ivana Scovassi ◽  
...  
Keyword(s):  
Optical Detection ◽  
Label Free ◽  
Silicon Microstructures

scholarly journals A label-free RTP sensor based on aptamer/quantum dot nanocomposites for cytochrome c detection

RSC Advances ◽  
2019 ◽  
Vol 9 (55) ◽  
pp. 31953-31959
Author(s):  
Dongxia Li ◽  
Junping Guo ◽  
Liang Zhao ◽  
Guoxian Zhang ◽  
Guiqin Yan
Keyword(s):  
Cytochrome C ◽  
Quantum Dot ◽  
Label Free ◽  
Mn Doped

In this study, the nanocomposites from polyethyleneimine-capped Mn-doped ZnS QDs (PEI-QDs) and Cyt c binding aptamer (CBA) were prepared and used as Cyt c RTP sensors..

A highly sensitive and label-free electrochemiluminescence immunosensor for beta 2-microglobulin

2017 ◽  
Vol 9 (17) ◽  
pp. 2570-2577 ◽  
Author(s):  
Mohammad Rizwan ◽  
Noor Faizah Mohd-Naim ◽  
Natasha Ann Keasberry ◽  
Minhaz Uddin Ahmed
Keyword(s):  
Quantum Dot ◽  
Cadmium Selenide ◽  
Gold Nanoparticle ◽  
Label Free ◽  
Screen Printed Electrode ◽  
Highly Sensitive ◽  
Beta 2 ◽  
Beta 2 Microglobulin ◽  
First Time ◽  
Screen Printed

A highly sensitive and label-free electrochemiluminescence (ECL) immunosensor was fabricated for the detection of β-2-microglobulin (β2M) based on a gold nanoparticle-doped@carbon nano-onion chitosan nanocomposite modified cadmium selenide quantum dot screen-printed electrode (QDs-SPE/AuNPs@CNOs-CS) for the first time.

In-vivo label-free optical detection of neural activities in retina (Conference Presentation)

2018 ◽  
Author(s):  
Subrata Batabyal ◽  
Sivakumar Gajjeraman ◽  
Weldon Wright ◽  
Samarendra K. Mohanty
Keyword(s):  
Optical Detection ◽  
Label Free ◽  
Neural Activities
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