A5100733870- Microfluidic and Bio-sensing Technologies
- Electrowetting and Microfluidic Technologies
- Microfluidic and Capillary Electrophoresis Applications
- ZnO doping and properties
- Gas Sensing Nanomaterials and Sensors
- Photonic and Optical Devices
- Biosensors and Analytical Detection
- Orbital Angular Momentum in Optics
- 3D Printing in Biomedical Research
- RNA modifications and cancer
- Photonic Crystals and Applications
- Analytical Chemistry and Sensors
- Ga2O3 and related materials
- Innovative Microfluidic and Catalytic Techniques Innovation
- Copper-based nanomaterials and applications
- Advanced Sensor and Energy Harvesting Materials
- Epigenetics and DNA Methylation
- Nanowire Synthesis and Applications
- Cancer-related molecular mechanisms research
- Near-Field Optical Microscopy
- Cancer-related gene regulation
- Metamaterials and Metasurfaces Applications
- Perovskite Materials and Applications
- Advanced biosensing and bioanalysis techniques
- Single-cell and spatial transcriptomics
Wuhan University
2016-2025
Renmin Hospital of Wuhan University
2022-2025
City University of Hong Kong, Shenzhen Research Institute
2018-2025
Tianjin University of Technology
2024-2025
Zhongnan Hospital of Wuhan University
2024-2025
National Yang Ming Chiao Tung University
2024-2025
Jiangxi University of Science and Technology
2025
National Taiwan University
2008-2024
Tsinghua University
2003-2024
Wuhan Third Hospital
2024
C-axis vertically aligned ZnO nanorod arrays were synthesized on a thin film through simple hydrothermal route. The nanorods have diameter of 30–100 nm and length about several hundred nanometres. gas sensor fabricated from showed high sensitivity to H2 room temperature maximum at 250 °C detection limit 20 ppm. In addition, the also exhibited excellent responses NH3 CO exposure. Our results demonstrate that hydrothermally grown are very promising for fabrication cost effective performance sensors.
We report a general thermal transformation approach to synthesize single-crystalline magnetic transition metal oxides nanotubes/nanorings including magnetite Fe3O4, maghematite γ-Fe2O3, and ferrites MFe2O4 (M = Co, Mn, Ni, Cu) using hematite α-Fe2O3 template. While the straightforward reduction or reduction-oxides process was employed produce Fe3O4 α-Fe2O3/M(OH)2 core/shell nanostructure used as precursor prepare nanotubes via MFe2O4-x (0 < x 1) intermediate. The transformed nanocrystals...
Tubular ZnO microstructural arrays were fabricated by a hydrothermal decomposition method. The dependence of the morphologies on growth time and temperature was investigated in detail. An experiment carried out to determine mechanism tubular formation. Our results showed that microtubes originated from an ageing process microrods at lower (compared when deposition dominant) due preferential chemical dissolution metastable Zn-rich (0001) polar surfaces. A model proposed based coexistence...
Transformation optics represents a new paradigm for designing light-manipulating devices, such as cloaks and field concentrators, through the engineering of electromagnetic space using materials with spatially variable parameters. Here we analyse liquid flowing in an optofluidic waveguide type controllable transformation medium. We show that laminar flow channel exhibits dielectric properties support novel wave-focussing interference phenomena, which are distinctively different from discrete...
A modified hydrothermal method was developed to synthesize ZnO-CuO composite nanostructures. free-standing film made of nanostructures assembled on the surface solution with a smooth one side and spherical other side. The structure, growth mechanism optical properties were studied. Structural characterizations indicate that nanostructure mainly consisted two single-crystal phases CuO ZnO. sensitivity for CO gas detection significantly improved CuO-ZnO film. This offers possible route...
Abstract Food production in green crops is severely limited by low activity and poor specificity of D-ribulose-1,5-bisphosphate carboxylase/oxygenase (RuBisCO) natural photosynthesis (NPS). This work presents a scientific solution to overcome this problem immobilizing RuBisCO into microfluidic reactor, which demonstrates continuous glucose precursor at 13.8 μmol g −1 min from CO 2 ribulose-1,5-bisphosphate. Experiments show that the immobilization significantly enhances enzyme stabilities...
We report that, for the first time, multiwalled carbon nanotube (MWNT)−polyaniline (PANI) nanocomposites were readily prepared via electrostatic adsorption in their mixed aqueous media. The pristine MWNTs oxidized to add some negative charges, and PANI nanofibers, positive fabricated by aqueous/organic interfacial polymerization, then MWNT−PANI composites rapidly mixing negatively charged MWNT colloid positively colloid. Scanning transmission electron microscopies (SEM TEM, respectively)...
An optofluidic phosphate analysis chip combined with a resonator has been created enhanced absorption and real-time monitoring. It overcomes the obstacles of traditional methods macroscale cells, low representative time-sensitive detection results.
Precise and non-invasive circulating tumor cell isolation based on optical force using homologous erythrocyte binding in a microfluidic system.
Multicellular aggregates in three-dimensional (3D) environments provide novel solid tumor models that can insight into <italic>in vivo</italic> drug resistance.
Regionalized optical irradiation of “endothelialized” micro-channels induced thrombosis on a microfluidic toxicology platform demonstrating the realistic reproduction invasion microplastics.
Abstract Precise and flexible three-dimensional (3D) cell construct assembly using external forces or fields can produce micro-scale cellular architectures with intercellular connections, which is an important prerequisite to reproducing the structures functions of biological systems. Currently, it also a substantial challenge in bioengineering field. Here, we propose smart acoustic 3D strategy that utilizes printed module hydrogel sheets. Digitally controlled six wave beams offer high...
We report that oxidized multiwalled carbon nanotubes (MWCNTs) can be synchronously dispersed and functionalized in TiO2 sol via an situ sol−gel process. Transmission electron microscopy (TEM), X-ray photoelectron spectroscopy (XPS), Raman spectroscopy, atomic force (AFM) were used to characterize the MWCNTs. The results revealed hydrolysis condensation originated from Ti(OC4H9)4 molecules favor dispersion of MWCNTs as-prepared sol. Based on strong interaction between during process, MWCNT...
We present an optofluidic chip consisting of a quasi-Bessel beam for multi-range separation sub-100 nm gold nanoparticles and pathogens with microscopic vibration.
A gradient refractive index (GRIN) lens has a great potential for on-chip imaging and detection systems because of its flat surface with reduced defects. This paper reports liquid thermal GRIN prepared using heat conduction between only one liquid, uses it as tunable optical tweezer single living cell trapping in flowing environment. consists trapezoidal region the upper layer which is used to establish profile by three streams benzyl alcohol different temperatures, subsequently rhombus...
Precise sorting of gold nanoparticles is important, but it still remains a big challenge. Traditional methods such as centrifugation can separate with high throughput at the cost low precision. Optical tweezers enable precise manipulation single nanoparticle in steady liquid environments. However, this method may become problematic when dealing considerable amount flowing system due to difficulties balancing additional Stokes forces by fast velocity streams and controlling all dispersed...
The increase in the levels of reactive oxygen species (ROS) acute myeloid leukemia (AML) patients has been previously described; thus, it is important to regulate ROS AML.Flow cytometry were used assess vitro effect compound kushen injection (CKI). Quantitative proteomics analyse mechanism. AML patient-derived xenograft (PDX) model evaluate vivo CKI.We found that intracellular cells decreased, antioxidant capacity increased when treated with CKI. CKI inhibited proliferation and enhanced...