Naked-eye detection of pandemic influenza a (pH1N1) virus by polydiacetylene (PDA)-based paper sensor as a point-of-care diagnostic platform

2019 ◽  
Vol 291 ◽  
pp. 257-265 ◽  
Author(s):  
Seong Uk Son ◽  
Seung Beom Seo ◽  
Soojin Jang ◽  
Jongmin Choi ◽  
Jae-woo Lim ◽  
...  
Keyword(s):  
Pandemic Influenza ◽  
Influenza A ◽  
Point Of Care ◽  
Eye Detection ◽  
Naked Eye ◽  
Paper Sensor ◽  
Naked Eye Detection

A flexible and low-cost polypropylene pouch for naked-eye detection of herpes simplex viruses

The Analyst ◽  
2015 ◽  
Vol 140 (3) ◽  
pp. 931-937 ◽  
Author(s):  
Sharifun Nahar ◽  
Minhaz Uddin Ahmed ◽  
Mohammadali Safavieh ◽  
Annie Rochette ◽  
Carla Toro ◽  
...  
Keyword(s):  
Herpes Simplex ◽  
Point Of Care ◽  
Low Cost ◽  
Eye Detection ◽  
Viral Detection ◽  
Herpes Simplex Viruses ◽  
Naked Eye ◽  
Naked Eye Detection

Effective viral detection is a key goal in the development of point of care (POC) diagnostic devices.

New two dimensional liquid-phase colorimetric assay based on old iodine–starch complexation for the naked-eye quantitative detection of analytes

2016 ◽  
Vol 52 (47) ◽  
pp. 7454-7457 ◽  
Author(s):  
Jinfang Nie ◽  
Tom Brown ◽  
Yun Zhang
Keyword(s):  
Liquid Phase ◽  
Colorimetric Assay ◽  
Point Of Care ◽  
Low Cost ◽  
Quantitative Detection ◽  
Complexation Reaction ◽  
Two Dimensional ◽  
Eye Detection ◽  
Naked Eye ◽  
Naked Eye Detection

This work describes a new point-of-care two dimensional liquid-phase colorimetric assay (2D LPCA) based on old iodine–starch complexation reaction firstly discovered in 1814 for simple, low-cost, portable, naked-eye detection and quantification of two model analytes.

Semiquantitative naked-eye detection of Cu(ii) with a standard colorimetric card via a hydrogel-coated paper sensor

2020 ◽  
Vol 12 (12) ◽  
pp. 1561-1566 ◽  
Author(s):  
Kaiqi Fan ◽  
Xiaobo Wang ◽  
Haoran Yang ◽  
Lijun Gao ◽  
Guanglu Han ◽  
...  
Keyword(s):  
High Selectivity ◽  
Eye Detection ◽  
Coated Paper ◽  
Naked Eye ◽  
New Type ◽  
Paper Sensor ◽  
Naked Eye Detection

A new type of hydrogel-coated paper sensor was developed for the semiquantitative and naked-eye detection of Cu2+ ions with high selectivity and good regenerability.

A highly selective and dual responsive test paper sensor of Hg2+/Cr3+ for naked eye detection in neutral water

RSC Advances ◽  
2012 ◽  
Vol 2 (9) ◽  
pp. 3714 ◽  
Author(s):  
Priyadip Das ◽  
Amrita Ghosh ◽  
Hitesh Bhatt ◽  
Amitava Das
Keyword(s):  
Test Paper ◽  
Eye Detection ◽  
Naked Eye ◽  
Dual Responsive ◽  
Neutral Water ◽  
Paper Sensor ◽  
Naked Eye Detection

Naked-Eye Detection of Hg(II) Ions by Visible Light-Induced Polymerization Initiated by a Hg(II)-Selective Photoredox Catalyst

2021 ◽  
Author(s):  
Hyungwook Kim ◽  
Young Jae Jung ◽  
Jungkyu K. Lee
Keyword(s):  
Visible Light ◽  
Signal Amplification ◽  
Eye Detection ◽  
Naked Eye ◽  
Turn On ◽  
Novel Strategy ◽  
Amplification Strategy ◽  
Naked Eye Detection

We developed a novel strategy for signal amplification strategy using a visible light-induced photopolymerization, initiated by a selective turn-on photoredox catalyst. As photoredox catalysts, fluorescein derivatives are able to initiate...

Naked eye detection and measurement of fluoride concentration in groundwater using novel synthesized receptor

2021 ◽  
Vol 328 ◽  
pp. 112776
Author(s):  
Yogendra Singh Solanki ◽  
Priya Yadav ◽  
Madhu Agarwal ◽  
Ragini Gupta ◽  
Sanjeev Gupta ◽  
...  
Keyword(s):  
Fluoride Concentration ◽  
Eye Detection ◽  
Naked Eye ◽  
Naked Eye Detection
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