Chang, Hung-ChengHung-ChengChangChao, Yu-TinYu-TinChaoYen, Jia-YushJia-YushYenYu, Ya-LinYa-LinYuLee, Chun-NanChun-NanLeeHo, Bing-ChingBing-ChingHoLiu, Kou-ChenKou-ChenLiuFang, JiunnJiunnFangLin, Chii-WannChii-WannLinLee, Jiun-HawJiun-HawLeeJIUN-HAW LEECHII-WANN LIN2018-09-102018-09-102015https://www.webofscience.com/wos/woscc/full-record/WOS:000358229800001http://scholars.lib.ntu.edu.tw/handle/123456789/392921This paper presents a LAMP- (loop-mediated isothermal amplification-) based lab-on-disk optical system that allows the simultaneous detection of hepatitis B virus, hepatitis C virus, and cytomegalovirus. The various flow stages are controlled in the proposed system using different balance among centrifugal pumping, Coriolis pumping, and the capillary force. We have implemented a servo system for positioning and speed control for the heating and centrifugal pumping. We have also successfully employed a polymer light-emitting diode section for turbidity detection. The easy-to-use one-click system can perform diagnostics in less than 1 hour. Copyright ? 2015 Hung-Cheng Chang et al.[SDGs]SDG3Light emitting diodes; Optical systems; Viruses; Centrifugal microfluidics; Centrifugal pumping; Diagnostic systems; Hepatitis B virus; Hepatitis C virus; Loop mediated isothermal amplifications; Polymer light emitting diode; Simultaneous detection; Turbidityjournal article10.1155/2015/3067082-s2.0-84937685565WOS:000358229800001