A label-free photoelectrochemical biosensor with ultra-low-background noise for lead ion assay based on the Cu2O-CuO-TiO2 heterojunction

2022 ◽  
pp. 339456
Author(s):  
Qiong Yu ◽  
Yamin Fu ◽  
Ke Xiao ◽  
Xiaohua Zhang ◽  
Cuicui Du ◽  
...  
Keyword(s):  
Background Noise ◽  
Lead Ion ◽  
Label Free ◽  
Low Background ◽  
Photoelectrochemical Biosensor

Label-Free Fluorescence Strategy for Sensitive Detection of Adenosine Triphosphate Using a Loop DNA Probe with Low Background Noise

2014 ◽  
Vol 86 (14) ◽  
pp. 6758-6762 ◽  
Author(s):  
Chunshui Lin ◽  
Zhixiong Cai ◽  
Yiru Wang ◽  
Zhi Zhu ◽  
Chaoyong James Yang ◽  
...  
Keyword(s):  
Adenosine Triphosphate ◽  
Background Noise ◽  
Dna Probe ◽  
Sensitive Detection ◽  
Label Free ◽  
Low Background

A responsive pure DNA hydrogel for label-free detection of lead ion

2021 ◽  
Vol 1157 ◽  
pp. 338400
Author(s):  
Jian Chu ◽  
Chun Chen ◽  
Xijian Li ◽  
Libing Yu ◽  
Wenjing Li ◽  
...  
Keyword(s):  
Lead Ion ◽  
Label Free ◽  
Label Free Detection ◽  
Dna Hydrogel

scholarly journals Low background noise increases cognitive load in older adults listening to competing speech

2018 ◽  
Vol 144 (5) ◽  
pp. EL417-EL422 ◽  
Author(s):  
Hartmut Meister ◽  
Sebastian Rählmann ◽  
Martin Walger
Keyword(s):  
Older Adults ◽  
Cognitive Load ◽  
Background Noise ◽  
Low Background ◽  
Competing Speech

Sensitive and label-free electrochemical lead ion biosensor based on a DNAzyme triggered G-quadruplex/hemin conformation

2018 ◽  
Vol 115 ◽  
pp. 91-96 ◽  
Author(s):  
LeLe Wang ◽  
Yanli Wen ◽  
Lanying Li ◽  
Xue Yang ◽  
Nengqin Jia ◽  
...  
Keyword(s):  
Lead Ion ◽  
Label Free ◽  
G Quadruplex

scholarly journals Symmetric exponential amplification reaction-based DNA nanomachine for the fluorescent detection of nucleic acids

RSC Advances ◽  
2019 ◽  
Vol 9 (70) ◽  
pp. 41305-41310
Author(s):  
Qi Yan ◽  
Qiuyue Duan ◽  
Yuqi Huang ◽  
Jing Guo ◽  
Liang Zhong ◽  
...  
Keyword(s):  
Nucleic Acids ◽  
Fluorescent Detection ◽  
Label Free ◽  
Background Signal ◽  
Low Background ◽  
Amplification Reaction ◽  
Dna Nanomachine

This label-free and ultra-low background signal DNA nanomachine was based on P-HP mediated S-EXPAR and the G-triplex/ThT complex.

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