Quantitative detection of the colloidal gold immunochromatographic strip in HSV color space

2014 ◽  
Author(s):  
Yuanshu Wu ◽  
Yueming Gao ◽  
Min Du
Keyword(s):  
Colloidal Gold ◽  
Color Space ◽  
Quantitative Detection ◽  
Immunochromatographic Strip ◽  
Hsv Color Space ◽  
Colloidal Gold Immunochromatographic Strip

A colloidal gold immunochromatographic strip for quantitative detection of azoxystrobin in vegetables

2021 ◽  
Author(s):  
Lu Lin ◽  
Xinxin Xu ◽  
Shanshan Song ◽  
Liqiang Liu ◽  
Hua Kuang ◽  
...  
Keyword(s):  
Colloidal Gold ◽  
Quantitative Detection ◽  
Immunochromatographic Strip ◽  
Colloidal Gold Immunochromatographic Strip

Develop the immunochromatographic strip assay for rapid on-site screening of azoxystrobin in vegetables.

A colloidal gold immunochromatographic strip assay for the rapid detection of Shigella in milk and meat products

2021 ◽  
Author(s):  
beijun ang ◽  
Xin-Xin Xu ◽  
Liqiang Liu ◽  
Liguang Xu ◽  
Hua Kuang ◽  
...  
Keyword(s):  
Colloidal Gold ◽  
Rapid Detection ◽  
Bacillary Dysentery ◽  
Foodborne Pathogen ◽  
Meat Products ◽  
Immunochromatographic Strip ◽  
Large Sample ◽  
Colloidal Gold Immunochromatographic Strip

Shigella is the most common foodborne pathogen and can cause bacillary dysentery. Therefore, it is necessary to detect Shigella rapidly, accurately and to process large sample numbers, but it is...

scholarly journals Development of a colloidal gold immunochromatographic strip for rapid detection of Riemerella anatipestifer in ducks

2020 ◽  
Vol 99 (10) ◽  
pp. 4741-4749
Author(s):  
Wenlong Han ◽  
Zongchao Chen ◽  
Pengfei Niu ◽  
Xiaomei Ren ◽  
Chan Ding ◽  
...  
Keyword(s):  
Colloidal Gold ◽  
Rapid Detection ◽  
Immunochromatographic Strip ◽  
Riemerella Anatipestifer ◽  
Colloidal Gold Immunochromatographic Strip

scholarly journals Development of an immunochromatographic lateral flow strip for the simultaneous detection of aminoglycoside residues in milk

RSC Advances ◽  
2018 ◽  
Vol 8 (17) ◽  
pp. 9580-9586 ◽  
Author(s):  
Yaning Sun ◽  
Jifei Yang ◽  
Suzhen Yang ◽  
Qingbo Sang ◽  
Man Teng ◽  
...  
Keyword(s):  
Colloidal Gold ◽  
Simultaneous Detection ◽  
Lateral Flow ◽  
Quantitative Detection ◽  
Lateral Flow Strip ◽  
Immunochromatographic Strip ◽  
Gentamicin Sulfate ◽  
Kanamycin Sulfate ◽  
Neomycin Sulfate

A colloidal gold-based immunochromatographic strip has been developed for the rapid, simultaneous, semi-quantitative and quantitative detection of several aminoglycoside residues in milk, including gentamicin sulfate (GM), neomycin sulfate (NEO) and kanamycin sulfate (KN).

scholarly journals Preparation of Colloidal Gold Immunochromatographic Strip for Detection of Paragonimiasis skrjabini

PLoS ONE ◽  
2014 ◽  
Vol 9 (3) ◽  
pp. e92034 ◽  
Author(s):  
Ying Wang ◽  
Lifang Wang ◽  
Jianwei Zhang ◽  
Guangxi Wang ◽  
Wenbi Chen ◽  
...  
Keyword(s):  
Colloidal Gold ◽  
Immunochromatographic Strip ◽  
Colloidal Gold Immunochromatographic Strip

scholarly journals Region Growing Algorithm Combined With Fast Peak Detection for Segmenting Colloidal Gold Immunochromatographic Strip Images

IEEE Access ◽  
2019 ◽  
Vol 7 ◽  
pp. 169715-169723
Author(s):  
Wensheng Guo ◽  
Yue Zhang ◽  
Xiaoyan Hu ◽  
Ting Zhang ◽  
Ming Liang ◽  
...  
Keyword(s):  
Colloidal Gold ◽  
Region Growing ◽  
Peak Detection ◽  
Immunochromatographic Strip ◽  
Colloidal Gold Immunochromatographic Strip

scholarly journals A Smartphone-Based Detection Method of Colloidal Gold Immunochromatographic Strip

Photonics ◽  
2021 ◽  
Vol 8 (12) ◽  
pp. 576
Author(s):  
Shiqun Jin ◽  
Lihao Bai ◽  
Guo Xia ◽  
Long Ma ◽  
Jiangtao Wang ◽  
...  
Keyword(s):  
Colloidal Gold ◽  
Detection System ◽  
Test Results ◽  
Global Public Health ◽  
Immunochromatographic Strip ◽  
Health Crisis ◽  
Black And White ◽  
Calibration Curves ◽  
Novel Coronavirus ◽  
Colloidal Gold Immunochromatographic Strip

The outbreak of the new coronavirus (SARS-CoV-2) infection has become a global public health crisis. Antigen detection strips (colloidal gold) can be widely used in novel coronavirus clinical screening and can even be extended to home self-testing, which provides a practical and effective way for people to obtain health status information away from the crowd. In this paper, a colloidal gold detection system without complex devices is proposed, which is based on smartphone usage along with a mobile-phone software embedded with normalization algorithms and a special designed background paper. The basic principle of the device relies on image processing. First, the data of the green channel of the image captured by a smartphone are selected to be processed. Second, the calibration curves are established using standard black and white card, and the calibration values under different detection environments are obtained by calibration curves. Finally, to verify the validity of the proposed method, various standard solutions with different concentrations are tested. Results show that this method can eliminate the influence of different environments on the test results, the test results in different detection environments have good stability and the variation coefficients are less than 5%. It fully proves that the detection system designed in this paper can detect the result of colloidal gold immunochromatographic strip in time, conveniently and accurately in different environments.

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