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Multi-Task Water Quality Colorimetric Detection Method Based on Deep Learning [PDF]

Sensors
The colorimetric method, due to its rapid and low-cost characteristics, demonstrates a wide range of application prospects in on-site water quality testing.
Shenlan Zhang, Shaojie Wu, Liqiang Chen, Pengxin Guo, Xincheng Jiang, Hongcheng Pan, Yuhong Li   +6 more
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Development of the colorimetric loop-mediated isothermal amplification technique for rapid and sensitive detection of chrysanthemum stunt viroid in chrysanthemum [PDF]

Journal of Plant Protection Research, 2022
Chrysanthemum stunt viroid (CSVd) is a serious pathogen infecting chrysanthemum worldwide. To improve and enhance the detection procedure, a colorimetric loop-mediated isothermal amplification (LAMP) technique was developed.
Salit Supakitthanakorn, Kanjana Vichittragoontavorn, Kaewalin Kunasakdakul, On-Uma Ruangwong   +3 more
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A colorimetric aptasensor based on two dimensional (2D) nanomaterial and gold nanoparticles for detection of toxic heavy metal ions: A review

Food Chemistry Advances, 2023
Food contamination by heavy metals is a growing public health problem that necessitates the development of fast and simple tools for detection in biological and environmental samples.
Girma Selale Geleta
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Rapid and selective on-site detection of triacetone triperoxide based on visual colorimetric method

Journal of Chemical Research, 2022
In this work, a visual colorimetric method for the rapid and selective detection of triacetone triperoxide is reported. This visual colorimetric method is based on the reaction between potassium titanyl oxalate and hydrogen peroxide (H 2 O 2 ) released ...
Yonggang Li, Xingsheng Liu, Guannan Zhang, Ruihua Wang, Ruimin Yue, Guangfu Liao, Zhenwen Sun, Yao Liu   +7 more
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Bio-Receptors Functionalized Nanoparticles: A Resourceful Sensing and Colorimetric Detection Tool for Pathogenic Bacteria and Microbial Biomolecules

Frontiers in Nanotechnology, 2022
Pathogenic bacteria and several biomolecules produced by cells and living organisms are common biological components posing a harmful threat to global health.
Oluwafemi B. Daramola, Richard K. Omole, Richard K. Omole, Ifeoluwa V. Akinwale, Frank O. Otuyelu, Bolanle A. Akinsanola, Taiwo O. Fadare, Reama C. George, Nkem Torimiro   +8 more
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Metal nanoparticles-based nanoplatforms for colorimetric sensing: A review

Reviews in Analytical Chemistry, 2021
With the progress of analysis technology and nanotechnology, colorimetric detection has become one of the research hotspots in the field of analytical chemistry.
Xu Ning, Jin Shuang, Wang Li
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Ag+ colorimetric sensor based on graphene oxide/nano-platinum composite

Journal of Analytical Science and Technology, 2023
With the development of society, pollution accidents occur more frequently, and the effects of toxic substances containing silver on human health and environment are increasingly extensive.
Yanping Qu, Ibrahim Yakub, Rubiyah Baini, WenShuo Hu, Lizhen Wang   +4 more
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Enhanced Colorimetric Signal for Accurate Signal Detection in Paper-Based Biosensors

Diagnostics, 2020
Paper-based colorimetric biosensors combine the use of paper with colorimetric signal detection. However, they usually demonstrate lower sensitivities because a signal amplification procedure has not been used.
Dorin Harpaz, Evgeni Eltzov, Timothy S. E. Ng, Robert S. Marks, Alfred I. Y. Tok   +4 more
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Threshold-Responsive Colorimetric Sensing System for the Continuous Monitoring of Gases

Sensors, 2023
Colorimetric sensors are widely used because of their inherent advantages including accuracy, rapid response, ease-of-use, and low costs; however, they usually lack reusability, which precludes the continuous use of a single sensor.
Manni Mo, Bo Fu, Piyush Hota, Pinar Cay-Durgun, Ran Wang, Edward H. Cheng, Peter Wiktor, Francis Tsow, Leslie Thomas, Mary Laura Lind, Erica Forzani   +10 more
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Chromogenic Mechanisms of Colorimetric Sensors Based on Gold Nanoparticles

Biosensors, 2023
The colorimetric signal readout method is widely used in visualized analyses for its advantages, including visualization of test results, simple and fast operations, low detection cost and fast response time.
Yanyun Cui, Jun Zhao, Huidan Li
doaj   +1 more source