A5046116938- Advanced biosensing and bioanalysis techniques
- Electrochemical Analysis and Applications
- Analytical chemistry methods development
- Biosensors and Analytical Detection
- Electrochemical sensors and biosensors
- Advanced Fiber Optic Sensors
- Arsenic contamination and mitigation
- Analytical Chemistry and Sensors
- Bacteriophages and microbial interactions
- Photonic and Optical Devices
- Molecular Sensors and Ion Detection
- Meat and Animal Product Quality
- DNA and Nucleic Acid Chemistry
- Adsorption and biosorption for pollutant removal
- Magneto-Optical Properties and Applications
- Advanced Nanomaterials in Catalysis
- Gold and Silver Nanoparticles Synthesis and Applications
- Enzyme Catalysis and Immobilization
- Sustainable Supply Chain Management
- Electric Vehicles and Infrastructure
- Nanomaterials for catalytic reactions
- thermodynamics and calorimetric analyses
- Pharmaceutical and Antibiotic Environmental Impacts
- Freezing and Crystallization Processes
- Acoustic Wave Resonator Technologies
University of Shanghai for Science and Technology
2015-2024
The First People's Hospital of Changde
2024
Central South University
2008-2024
Jiamusi University
2024
Beijing Academy of Artificial Intelligence
2024
National University of Singapore
2024
Anhui Medical University
2023
Tianjin Agricultural University
2021
Sichuan Provincial Academy of Natural Resource Sciences
2018
Capital Normal University
2016
A kind of dual-parameter sensor based on magnetic-fluid-coated nonadiabatic tapered microfiber (NTF) cascaded with fiber Bragg grating (FBG) is proposed and experimentally demonstrated. Simultaneous measurement magnetic field temperature realized by monitoring the variation NTF interference spectrum FBG characteristic dip. In range 0–18 mT, highest sensitivity can reach 1.159 nm/mT. The maximum up to −1.737 nm/°C in 25-50 °C. interferometer will find extensive application prospect due its...
A kind of novel and compact magnetic field sensor has been proposed investigated experimentally. The consists a tapered single mode fiber coupled with nanostructured fluid-infiltrated photonic crystal fiber, which is easy to be fabricated. response fluid used measure the intensity via whispering gallery mode. field-dependent shift in resonance wavelength observed. maximum sensitivity 53 pm/mT. inversely proportional thickness cladding.
The antimicrobial properties of copper ions can reduce the overgrowth microorganisms to a certain extent. That reduces amount antibiotics used, avoid superbugs and potential harm. authors reviewed mechanisms copper‐containing nanoparticles (NPs), focusing on factors influencing their properties. They concluded that were better in environments conducive precipitation exposure microorganisms. Comparing with other metal leads question why is such an important ion. In recent years, development...
A kind of ultrasensitive magnetic field sensor based on microfiber coupler and fluid (MF) is proposed investigated. As the working wavelength near birefringence-induced dispersion turning point (B-DTP), sensitivity has been enhanced considerably maximum can achieve −97.856 nm/mT. By tracking B-DTP, problem high but narrow detection range be solved. The temperature structure 0.816 nm/℃. advantages extremely sensitivity, which potential applications in high-precision measurement.
Low‐scattering metasurfaces in the terahertz region can benefit a number of applications such as imaging, radar, and novel light sources. Such efficiently suppress specular reflection diffuse energy that comes back without preferred direction. However, accurate bandwidth control low‐scattering is still main issue to be investigated. To solve problem, here new strategy realize with desired bandwidths proposed. Different from earlier work, current design carried out within broad spectrum...
Lead contamination in aquatic products is one of the main hazard factors. The aptasensor a promising detection method for lead ion (Pb(II)) because its selectivity, but it easily affected by pH. combination ion-imprinted polymers(IIP) with aptamers may improve their stability different pH conditions. This paper developed novel electrochemical biosensor Pb(II) using aptamer-imprinted polymer as recognition element. glassy carbon electrode was modified gold nanoparticles and aptamers. After...
In this work, we have developed an all-in-one aptasensor based on enzyme-driven three-dimensional DNA walker for antibiotic detection. To overcome the drawback of time-consuming methods, high-density substrate strands were anchored walking interface that accelerated signal amplification efficiency. Such design integrated functionality target recognition, amplification, as well output into a single probe. Upon addition kanamycin, activated strand moved along track by stepwise cleavage nicking...