1. 河北工业大学机械工程学院河北省机器人传感及人机融合重点实验室
2. 电工装备可靠性与智能化国家重点实验室
3. 河北工业大学廊坊分校电子信息工程系
纸质出版:2023
移动端阅览
史宝军, 陈刘平, 张子奇, 等. 多参数系统辨识的开环温控系统及其在核酸检测中的应用[J]. 传感器与微系统, 2023,(10):165-168.
史宝军, 陈刘平, 张子奇, 等. 多参数系统辨识的开环温控系统及其在核酸检测中的应用[J]. 传感器与微系统, 2023,(10):165-168. DOI: 10.13873/J.1000-9787(2023)10-0165-04.
温度控制对于核酸扩增反应起到至关重要的作用,为了实时准确控制扩增时的反应温度,提出了一种基于系统辨识的开环温控系统。采用多参数辨识为系统提供准确可靠的电压,实现了通过电压精确控制扩增温度。温控系统的下位机采用STM32作为主控芯片,扩增反应温度值通过Pt100高精度温度传感器实时采集数据并传送给上位机,在上位机输入目标温度值与期待的反应时间,得到实时温度响应曲线。最后,搭建开环微流控系统完成对鸭肉DNA的扩增。结果表明:该方法能够成功实现对于目的基因的扩增,经过多次重复性验证,温度采集误差不超过1%
完全满足核酸扩增反应的温度控制要求。
Detecting Mycobacterium tuberculosis complex and rifampicin resistance via a new rapid multienzyme isothermal point mutation assay.[J]. Lu Yao;Li MaChao;Liu HaiCan;Lin ShiQiang;Zhao XiuQin;Liu ZhiGuang;Zhao LiLi;Wan KangLin.Analytical biochemistry,2021
Co-designing electronics with microfluidics for more sustainable cooling[J]. van Erp Remco;Soleimanzadeh Reza;Nela Luca;Kampitsis Georgios;Matioli Elison.Nature,2020
Miniaturized technologies for high-throughput drug screening enzymatic assays and diagnostics – A review[J]. Sarah A.P. Pereira;Paul J. Dyson;M. Lúcia M.F.S. Saraiva.Trends in Analytical Chemistry,2020
All-in-one microfluidic device for on-site diagnosis of pathogens based on an integrated continuous flow PCR and electrophoresis biochip.[J]. Li Zhenqing;Ju Ruixue;Sekine Shinichi;Zhang Dawei;Zhuang Songlin;Yamaguchi Yoshinori.Lab on a chip,2019
Battery Powered Portable Thermal Cycler for Continuous-Flow Polymerase Chain Reaction Diagnosis by Single Thermostatic Thermoelectric Cooler and Open-Loop Controller.[J]. Wu Di;Wu Wenming.Sensors (Basel, Switzerland),2019
Passive and active droplet generation with microfluidics: a review.[J]. Zhu Pingan;Wang Liqiu.Lab on a chip,2016
An integrated microfluidic chip enabling control and spatially resolved monitoring of temperature in micro flow reactors.[J]. Hoera Christian;Ohla Stefan;Shu Zhe;Beckert Erik;Nagl Stefan;Belder Detlev.Analytical and bioanalytical chemistry,2015
An isothermal amplification reactor with an integrated isolation membrane for point-of-care detection of infectious diseases.[J]. Liu Changchun;Geva Eran;Mauk Michael;Qiu Xianbo;Abrams William R;Malamud Daniel;Curtis Kelly;Owen S Michele;Bau Haim H.The Analyst,2011
A large volume, portable, real-time PCR reactor.[J]. Qiu Xianbo;Mauk Michael G;Chen Dafeng;Liu Changchun;Bau Haim H.Lab on a chip,2010
基于系统辨识的微反应器系统优化设计[J]. 李姗姗;佟君宇;张涛;孟冀豫;李军委.传感器与微系统,2021(08)
基于微流控芯片荧光成像检测仪研制[J]. 杨海涛;刘桂礼;孔全存;李东.传感器与微系统,2020(09)
用于血液病毒核酸检测的微流控PCR温度控制技术研究[J]. 李志刚;吴晓松;汪磊;刘勇;朱灵.电子测量技术,2020(13)
基于LabVIEW的芯片PCR扩增荧光检测系统[J]. 潘井宇;朱欣潮;朱灿灿;郑贤锋;朱灵;杨柯.传感器与微系统,2020(02)
基于微流控芯片的乳腺癌肿瘤干细胞富集[J]. 王少熙;阴玥;胡晨霞.传感器与微系统,2019(10)
汽轮机转子温度计算中惯性环节系数的确定方法[J]. 杨宇.动力工程学报,2014(05)
0
浏览量
66
下载量
0
CSCD
关联资源
相关文章
相关作者
相关机构
京公网安备11010802024621