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The calibration of cellphone camera-based colorimetric sensor array and its application in the determination of glucose in urine
Jia, Ming-Yan1,3; Wu, Qiong-Shui2; Li, Hui1; Zhang, Yu1; Guan, Ya-Feng1; Feng, Liang1
关键词Calibration Cellphone Camera Colorimetric Sensor Array Glucose Urine
刊名BIOSENSORS & BIOELECTRONICS
2015-12-15
DOI10.1016/j.bios.2015.07.072
74页:1029-1037
收录类别SCI
文章类型Article
WOS标题词Science & Technology ; Life Sciences & Biomedicine ; Physical Sciences
类目[WOS]Biophysics ; Biotechnology & Applied Microbiology ; Chemistry, Analytical ; Electrochemistry ; Nanoscience & Nanotechnology
研究领域[WOS]Biophysics ; Biotechnology & Applied Microbiology ; Chemistry ; Electrochemistry ; Science & Technology - Other Topics
关键词[WOS]MICROFLUIDIC DEVICES ; OPTOELECTRONIC NOSE ; QUANTUM DOTS ; SMARTPHONE ; DISCRIMINATION ; DIAGNOSTICS ; OXIDASE
英文摘要In this work, a novel approach that can calibrate the colors obtained with a cellphone camera was proposed for the colorimetric sensor array. The variations of ambient light conditions, imaging positions and even cellphone brands could all be compensated via taking the black and white backgrounds of the sensor array as references, thereby yielding accurate measurements. The proposed calibration approach was successfully applied to the detection of glucose in urine by a colorimetric sensor array. Snapshots of the glucose sensor array by a cellphone camera were calibrated by the proposed compensation method and the urine samples at different glucose concentrations were well discriminated with no confusion after a hierarchical clustering analysis. (C) 2015 Elsevier B.V. All rights reserved.
语种英语
WOS记录号WOS:000360772800139
引用统计
被引频次:37[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://cas-ir.dicp.ac.cn/handle/321008/146533
专题中国科学院大连化学物理研究所
作者单位1.Chinese Acad Sci, Dalian Inst Chem Phys, Key Lab Separat Sci Analyt Chem, Dalian 116023, Peoples R China
2.Wuhan Univ, Elect Informat Sch, Wuhan 430072, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
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GB/T 7714
Jia, Ming-Yan,Wu, Qiong-Shui,Li, Hui,et al. The calibration of cellphone camera-based colorimetric sensor array and its application in the determination of glucose in urine[J]. BIOSENSORS & BIOELECTRONICS,2015,74:1029-1037.
APA Jia, Ming-Yan,Wu, Qiong-Shui,Li, Hui,Zhang, Yu,Guan, Ya-Feng,&Feng, Liang.(2015).The calibration of cellphone camera-based colorimetric sensor array and its application in the determination of glucose in urine.BIOSENSORS & BIOELECTRONICS,74,1029-1037.
MLA Jia, Ming-Yan,et al."The calibration of cellphone camera-based colorimetric sensor array and its application in the determination of glucose in urine".BIOSENSORS & BIOELECTRONICS 74(2015):1029-1037.
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