A5100440205- Advanced Antenna and Metasurface Technologies
- Antenna Design and Analysis
- Microwave Engineering and Waveguides
- Metamaterials and Metasurfaces Applications
- Orbital Angular Momentum in Optics
- Antenna Design and Optimization
- Millimeter-Wave Propagation and Modeling
- Microstructure and Mechanical Properties of Steels
- Photonic Crystals and Applications
- Advanced Surface Polishing Techniques
- Catalytic Processes in Materials Science
- Drilling and Well Engineering
- Stability and Control of Uncertain Systems
- Advanced machining processes and optimization
- Adaptive Control of Nonlinear Systems
- Semiconductor Lasers and Optical Devices
- Asphalt Pavement Performance Evaluation
- Hydraulic Fracturing and Reservoir Analysis
- Concrete and Cement Materials Research
- Advanced Machining and Optimization Techniques
- Plasmonic and Surface Plasmon Research
- Advanced Combustion Engine Technologies
- Advanced battery technologies research
- Photonic and Optical Devices
- Heme Oxygenase-1 and Carbon Monoxide
Soochow University
2023-2025
Soochow University
2025
Macau University of Science and Technology
2024-2025
Macao Polytechnic University
2024-2025
Institute of Molecular Functional Materials
2025
Anhui University
2019-2024
National University of Singapore
2024
Hefei Normal University
2022-2024
Southeast University
2023-2024
Nanjing Tech University
2024
Abstract Monodispersed microspheres play a major role in optical science and engineering, providing ideal building blocks for structural color materials. However, the method toward high solid content (HSC) monodispersed has remained key hurdle. Herein, facile access to harvest based on emulsion polymerization mechanism is demonstrated, where anionic nonionic surfactants are employed achieve electrostatic steric dual‐stabilization balance synergistic manner. poly(styrene‐butyl...
Addressing the sluggish kinetics in alkaline hydrogen oxidation reaction (HOR) is a pivotal yet challenging step toward commercialization of anion-exchange membrane fuel cells (AEMFCs). Here, we have successfully immobilized indium (In) atoms an orderly fashion into platinum (Pt) nanoparticles supported by reduced graphene oxide (denoted as O-Pt
A wideband high-gain high-efficiency hybrid integrated plate array antenna for inter-satellite links is presented in this paper. This consists of microstrip patches, substrate waveguide (SIW) and power dividers. novel feeding structure proposed to excite the sub-array with a characteristic. The radiation efficiency SIW arrays different sizes compared by experiment. SIW-waveguide topology optimized realize high efficiency, low cost compact configuration at same time. fabricated through...
A millimeter-wave shaped-beam substrate integrated conformal array antenna is demonstrated in this paper. After discussing the influence of shape on characteristics a waveguide (SIW) and radiating slot, an mounted cylindrical surface with radius 20 mm, i.e., 2.3 λ, synthesized at center frequency 35 GHz. All components, including 1-to-8 divider, phase compensated network 8 × slot are fabricated single dielectric together. In measurement, it has - 27.4 dB sidelobe level (SLL) beam H-plane...
Titanium alloy scaffolds with a porous structure have attracted much attention in bone defect repair. However, which pore is more beneficial to repair controversial. In the present research, Ti6Al4V gradient sizes were designed and fabricated. The microstructure characterization, tests of mechanical properties, vitro vivo experiments been performed systematically evaluate effect size on osteoinduction osteogenesis. results revealed that contact angle water, compressive strength, elastic...
In this letter, a 2 × low-profile broadband triple-mode orbital angular momentum (OAM) array antenna is presented, which can be dynamically controlled with electrostatic method. The element consists of 4 metasurface array, 90° phase-shifting reconfigurable feed network (RFN), and square driven patch two switchable feeding ports (SWPs). With the computer-assisted micro-controller unit, p-i-n diodes direct current (dc) bias voltage on RFN, SWPs, OAM modes then switched between l = +1, -1, 0....
Hypochlorous acid (HClO), as a powerful oxidizer, is obtained from the oxidation of Cl- ions during electrochemical therapy (EChT) process for cancer therapy. However, extracellular generated HClO inadequate to inhibit effective tumor cell death. Herein, manganese-doped potassium chloride nanocubes (MPC NCs) fabricated and modified with amphipathic polymer PEG (PMPC function massive three-dimensional nanoelectrodes (NEs) were developed enhance generation immunotherapy under an alternating...
A low-profile wideband circularly polarized (CP) millimeter-wave (mm-Wave) L-shaped dipole antenna with hexagonal parasitic patches is presented in this letter. Two types of are placed round the rotationally symmetrical to enhance impedance and axial ratio (AR) bandwidth. Based on element, a substrate integrated waveguide-fed 2 × subarray sequential rotate feeding technique designed further improve AR Finally, 4 CP array gain. The measurement shows proposed can achieve bandwidth 27.7%,...
Establishing and approaching the fundamental limit of orbital angular momentum (OAM) multiplexing are necessary increasingly urgent for current multiple-input multiple-output research. In this work, we elaborate in terms independent scattering channels (or degrees freedom scattered fields) through angular-spectral analysis, conjunction with a rigorous Green function method. The channel is universal arbitrary spatial mode multiplexing, which launched by planar electromagnetic device, such as...
A microstrip dual-split-ring antenna array for fifth-generation (5G) millimeter-wave dual-band applications is presented in this letter. The structure adopted to generate two resonance points operating at 28/38 GHz dual band, respectively. To improve the radiation characteristics 38 branches are added middle of structure. Finally, proposed 1 × 4 can achieve impedance bandwidths 12.5% (26–29.5 GHz) and 5.3% (36.7–38.7 GHz), peak gains 12.7 14.9 dBi with one signal chain has these advantages...
A circularly polarized (CP) reconfigurable and linear (LP) orbital angular momentum (OAM) mode multiplexing concentric uniform circular array (CUCA) is presented. The designed antenna consists of two parts: an inner UCA composed four LP elements external eight sequentially rotated CP elements. outer are capable generating multiplexed OAM beams at 3.28 GHz with <italic xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">l</i> = +1 ±2, respectively. To...
Sonocatalytic therapy (SCT) holds promise due to its exceptional penetration depth; however, the rapid recombination of electron‐hole (e−‐h+) pairs and complex tumor microenvironment (TME) impede broader application. Herein, we discovered that antimony (Sb)‐based nanomaterials induced pyroptosis in cancer cells. Therefore, a Schottky heterojunction containing Sb component (Sb2Se3@Pt) was effectively designed constructed via in‐situ growth platinum (Pt) nanoparticles (NPs) on Sb2Se3...
Abstract Hydrogen (H 2 ) therapy has demonstrated antitumor effect, but the therapeutic efficacy is restricted by low solubility and nontarget delivery of H . Electrolysis O electrocatalysts sustainably releases enormous amounts inspires precise for tumor therapy. Herein, manganese‐doped Ni S 3 nanoelectrodes (MnNi NEs) are designed electrocatalytic activation immunity to effectively potentiate ‐immunotherapy. atoms featuring empty 3d orbitals reduce initial energy barrier hydrogen evolution...
Developing durable IrO2‐based electrocatalysts with high oxygen evolution reaction (OER) activity under acidic condition is crucial for proton exchange membrane electrolyzers. While defects are considered potentially important in OER, their direct relationship catalytic has yet to be established. In this study, we introduced abundant vacancies through Re doping 2D IrO2 (Re0.03Ir0.97O2), demonstrating decisive role enhancing OER performance. The Re0.03Ir0.97O2 catalyst exhibited excellent...
Developing durable IrO2‐based electrocatalysts with high oxygen evolution reaction (OER) activity under acidic condition is crucial for proton exchange membrane electrolyzers. While defects are considered potentially important in OER, their direct relationship catalytic has yet to be established. In this study, we introduced abundant vacancies through Re doping 2D IrO2 (Re0.03Ir0.97O2), demonstrating decisive role enhancing OER performance. The Re0.03Ir0.97O2 catalyst exhibited excellent...
Increasing evidence illustrates the significance of promoting tumor immunogenicity and an efficient immune response in immunotherapy, but immunosuppressive microenvironment (TME) remains obstacle. Herein, AlZn hydrotalcite (AZOH) was synthesized as a pyroptosis inducer further loaded with R848 to formulate R@AZOH. R@AZOH efficiently triggered CT26 cell through Zn2+ overload-evoked mitochondrial dysfunction its downstream caspase-1/GSDMD pathway, resulting release inflammatory cytokines,...
In this letter, a 2 × wideband bidirectional dual circularly polarized (CP) orbital angular momentum (OAM) antenna array at millimeter-wave frequency is presented, which can be used to generate mode simultaneously by the sequential rotation feeding method. The proposed composed of four radiating CP elements that rotate 90° sequentially each other in clockwise direction. element structure consists two metasurface patch layers are loaded on cavity-back slot based substrate integrated waveguide...
Immunotherapy holds significant promise for cancer treatment. However, the highly immunosuppressive nature of solid tumors limits its effectiveness. Herein, we developed bioactive zinc–nickel hydroxide (ZnNi(OH)4) nanosheets (NSs) that can effectively initiate paraptosis–pyroptosis positive feedback cycle through synergistic ionic effect, thereby mitigating immunosuppression and enhancing efficacy immunotherapy. The acid-sensitive ZnNi(OH)4 NSs releases Ni2+ Zn2+ in weakly acidic tumor...
To explore the predictive value of dual-layer spectral detector CT (SDCT) quantitative parameters for determining differentiation grade, lymphovascular invasion (LVI) and perineural (PNI) in colorectal adenocarcinoma (CRAC) patients.