A5102020534- Biosensors and Analytical Detection
- Microfluidic and Capillary Electrophoresis Applications
- Advanced biosensing and bioanalysis techniques
- Machine Learning and ELM
- Face and Expression Recognition
- Innovative Microfluidic and Catalytic Techniques Innovation
- Remote-Sensing Image Classification
- Advanced Biosensing Techniques and Applications
- Microfluidic and Bio-sensing Technologies
- Domain Adaptation and Few-Shot Learning
- Advanced Chemical Sensor Technologies
- Bacterial Identification and Susceptibility Testing
- Mass Spectrometry Techniques and Applications
- Plasma Diagnostics and Applications
- Spectroscopy and Chemometric Analyses
- Traditional Chinese Medicine Analysis
- Analytical Chemistry and Chromatography
- Plasma Applications and Diagnostics
- Gut microbiota and health
- Monoclonal and Polyclonal Antibodies Research
- Antibiotic Resistance in Bacteria
- Imbalanced Data Classification Techniques
- Remote Sensing and Land Use
- Ginseng Biological Effects and Applications
- Urinary Tract Infections Management
State Key Laboratory of Industrial Control Technology
2012-2024
Zhejiang University
2014-2024
Huzhou University
2021-2024
Zhejiang University of Technology
2022-2024
Guizhou Institute of Plant Protection
2008-2019
Guizhou Academy of Agricultural Sciences
2019
ITRI International
2015-2017
Hangzhou Xixi hospital
2015-2017
China University of Geosciences (Beijing)
2010
Jilin University
2007-2008
Digital nucleic acid amplification provides unprecedented opportunities for absolute quantification by counting of single molecules. This technique is useful molecular genetic analysis in cancer, stem cell, bacterial, non-invasive prenatal diagnosis which many biologists are interested. paper describes a self-priming compartmentalization (SPC) microfluidic chip platform performing digital loop-mediated (LAMP). The energy the pumping pre-stored degassed bulk PDMS exploiting high gas...
A scalable self-priming fractal branching microchannel net chip for digital PCR is developed the first time.
A microdevice made of glass for genetic analysis has been fabricated, the first time, integration extraction nucleic acids and loop-mediated isothermal amplification (LAMP), followed by online fluorescence detection products on a single chip. The acid (NA) region consists microfabricated serpentine channel in which micropillars were etched to increase surface area capture efficiency NAs. Nucleic molecules bound these pillars presence chaotropic salt guanidine hydrochloride eluted into...
Ambient ionization is the new revolution in mass spectrometry (MS). A microwave plasma produced by a torch (MPT) at atmospheric pressure was directly used for ambient spectrometric analysis. H 3 O + and NH 4 their water clusters from background are formed create protonated molecules ammoniated of analytes. In full‐scan spectra, both quasi‐molecular ions analytes characteristic ionic fragments obtained provide evidence analyte. The successful detection active compounds medicine garlic proves...
The ready-to-used 3D microwell array chip enables measurement of the concentrations and antimicrobial susceptibilities uropathogens in 3 h.
Abstract The elements of Mg, Al, Ca, and Si in cement were quantitatively analyzed by slurry powder injection microwave plasma torch emission spectrometry (MPT-OES). Through the comparative test powders with different particle sizes, 40 μm was selected to configure 0.05% m/v slurry, 0.01% glycerol + 1% v/v HCl as a dispersant. Based on principle Babington nebulizer, nebulizer good atomization effect designed fabricated meet experimental conditions, efficiency 3.28%. stabilized ultrasonic...
Visual detections based on fluorescence and the color changes under natural light are two promising product for isothermal nucleic acid amplifications (INAAs) such as multiple-self-matching-initiated amplification (IMSA) point-of-care testing techniques. However, currently used approaches have shortcomings in application. For former, recognized by naked eye may be indistinguishable because of single emitted strong background noise, which requires empirical preset cutoff intensity values....
An integrated DNA purification and digital PCR (dPCR) detection microfluidic chip was developed in this study.
O157:H7 is a major foodborne pathogen that poses significant threat to food safety and human health. Rapid sensitive detection of viable
A laboratory-made angle-scanning surface plasmon resonance (SPR) imaging device using a high-precision piezoceramic motor has been fabricated. rhombic structure was exploited to convert the linear motion of into angular laser and CCD arrays. The SPR system used detect mismatched bases in caspase-3 DNA with advantage high-throughput. DNAs containing different numbers mismatches were studied directly imager. One strand modified an amino-group then spotted on chemically sensing via...
The urinary tract infections by antibiotic-resistant bacteria have been a serious public health problem and increase the healthcare costs. conventional technologies of diagnosis antimicrobial susceptibility testing (AST) relying on multiple culture-based assays are time-consuming labor-intensive thus compel empirical therapies to be prescribed, fueling prevalence resistance. Herein, we propose an all-in-one Escherichia coli viability assay in enclosed 3D microwell array chip, termed digital...
Spatiotemporal motion characteristics of the microwave plasma torch (MPT) source were for first time investigated with a high-speed camera.
As people have become more focused on their own health, the role of ginseng for medical uses has begun to receive substantial interest. However, quality control remains in question because different species vary considerably this respect. In paper, particle swarm optimization–support vector regression combined with microwave plasma torch–atomic emission spectrometry (MPT‐AES) was used, first time, ginseng. To build calibration models, quantitative determination target element concentrations...