Study on temperature measurement and control for microfluidic systems

CORC > 金属研究所 > 中国科学院金属研究所

	Study on temperature measurement and control for microfluidic systems
	Dai Jing 1; Fan Xiaofeng 2; Fang Jin 3; Xu Zhangrun 2
刊名	SPECTROSCOPY AND SPECTRAL ANALYSIS
	2008
卷号	28 期号:1 页码:148-152
关键词	DNA ANALYSIS CHIP GRADIENT temperature measurement temperature control ITO film glass microfluidic systems
ISSN号	1000-0593
其他题名	Study on Temperature Measurement and Control for Microfluidic Systems
英文摘要	A technique for temperature control and measurement in microfluidic systems was developed. The technique is easy to be implemented in an analytical lab and the experimental setup is relatively simple and inexpensive. The parts for temperature measurement include a CCD camera, a fluorescence microscope and an image acquisition card. The spatial distribution and the temporal variation of temperature in microfluids were measured. The method is non-invasive and the spatial and temporal resolutions were 0.8 mu m and 40 ms, respectively a thermal control device was built using indium-tin-oxide (ITO) coated glass as heater, taking advantage of its transparent quality. The temperature could be controlled with a precision of +/- 0.1 degrees C. The image processing procedure was optimized and the efficacy of the method was demonstrated.
语种	英语
CSCD记录号	CSCD:3256643
内容类型	期刊论文
源URL	[http://ir.imr.ac.cn/handle/321006/145183]
专题	金属研究所_中国科学院金属研究所
作者单位	1.沈阳建筑大学 2.东北大学 3.中国科学院金属研究所
推荐引用方式 GB/T 7714	Dai Jing,Fan Xiaofeng,Fang Jin,et al. Study on temperature measurement and control for microfluidic systems[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS,2008,28(1):148-152.
APA	Dai Jing,Fan Xiaofeng,Fang Jin,&Xu Zhangrun.(2008).Study on temperature measurement and control for microfluidic systems.SPECTROSCOPY AND SPECTRAL ANALYSIS,28(1),148-152.
MLA	Dai Jing,et al."Study on temperature measurement and control for microfluidic systems".SPECTROSCOPY AND SPECTRAL ANALYSIS 28.1(2008):148-152.