A5101704910- Advanced Antenna and Metasurface Technologies
- Gas Sensing Nanomaterials and Sensors
- Antenna Design and Analysis
- Advanced Chemical Sensor Technologies
- Microwave Engineering and Waveguides
- Wave and Wind Energy Systems
- Analytical Chemistry and Sensors
- Fluid Dynamics Simulations and Interactions
- Nanoplatforms for cancer theranostics
- Magnetic properties of thin films
- Management of metastatic bone disease
- Agricultural Innovations and Practices
- Energy Harvesting in Wireless Networks
- Indoor and Outdoor Localization Technologies
- Orthopaedic implants and arthroplasty
- Sustainable Supply Chain Management
- Magnetic Properties and Applications
- Organic Light-Emitting Diodes Research
- Transportation Planning and Optimization
- Electromagnetic Effects on Materials
- Smart Parking Systems Research
- Perovskite Materials and Applications
- Metallic Glasses and Amorphous Alloys
- Advanced Decision-Making Techniques
- Cyberloafing and Workplace Behavior
University of Electronic Science and Technology of China
2011-2025
Soochow University
2024
Zhejiang University
2024
Harbin Medical University
2024
Third Affiliated Hospital of Harbin Medical University
2024
Nanjing University of Science and Technology
2024
Beijing Microelectronics Technology Institute
2020-2024
Chinese Academy of Sciences
2022-2024
University of Science and Technology of China
2024
Collaborative Innovation Centre for Advanced Ship and Deep-Sea Exploration
2022-2023
Recent years have witnessed the rapid development in research topic of WiFi sensing that automatically senses human with commercial devices. This work falls into two major categories, i.e., activity recognition and indoor localization. The former utilizes devices to recognize daily activities such as smoking, walking, dancing. latter one, localization, can be used for navigation, location-based services, through-wall surveillance. key rationale behind this type is people behaviors influence...
A high nickel grade ferronickel was produced from laterite ore using the selective reduction-wet magnetic separation process, with addition of sodium sulfate (Na2SO4). The concentrate assaying 9.87% Ni, a recovery 90.90% can be obtained, when reduced at 1200 °C for 50 min 10 wt.% Na2SO4 and 2 coal. Based on results X-ray Diffraction, Scanning Electron Microscopy, Energy Dispersive Spectroscopy analyses, thermal decomposition reduction reaction were carried out. Sodium oxide reacted silicate...
Perovskite LEDs (PeLEDs) have emerged as a next-generation light-emitting technology. Recent breakthroughs were made in achieving highly stable near-infrared and green PeLEDs. However, the operational lifetimes (T50) of visible PeLEDs under high current densities (>10 mA cm–2) remain unsatisfactory (normally <100 h), limiting possibilities solid-state lighting AR/VR applications. This problem becomes more pronounced for mixed-halide (e.g., red blue) perovskite emitters which critical...
In this work, a systematic design approach is presented to generate both dual and quad circularly-polarized beams based on two proposed stacked-layer patch antennas. Specifically, novel composite modes, namely, "TM <sub xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">20</sub> – odd TM xmlns:xlink="http://www.w3.org/1999/xlink">01</sub> coupled mode" "odd xmlns:xlink="http://www.w3.org/1999/xlink">02</sub> are featured for the beam generations,...
Cold exposure (CE) therapy can quickly induce tumor starvation by brown adipose tissue (BAT) thermogenesis. Exploring the combined antitumor mechanism of CE and traditional therapies (such as radiotherapy (RT)) is exciting promising. In this study, we investigated effect in combination with nitric oxide (NO) gas on sensitizing tumors to RT promoting radio-immunotherapy. We first constructed a liposome (SL) loaded NO prodrug S-nitroso-N-acetylpenicillamine (SNAP). When SL injected,...
Biopesticides have been recognized as viable alternatives to chemical pesticides in controlling agricultural pests for plants and reducing harmful residues. However, small marginal farmers are facing challenges while adopting biopesticides, namely, high cost complicated application techniques, resulting a low level of farmer acceptance. Accordingly, Farmer Producer Organizations (FPOs), voluntarily formed by farmers, develop mutual technical assistance among their members solve the problems...
In this study, in response to the requirement for a higher heat transfer efficiency of small-scale nuclear power reactors, novel material treatment method form electromagnetic coupling treatments (EMCT) was studied and applied improve thermal properties nickel-based austenitic alloy - Alloy 690, often used tube steam generator. The effect EMCT on 690 investigated evolution microstructure texture under influences field studied. These were compared with that produced by electric only magnetic...
In this work, a differential-fed three-layer stacked circular patch antenna with enhanced gain performance is theoretically investigated for the simultaneous control of radiation nulls over both E-plane and H-plane patterns. First, bottom layer meticulously designed based on modified TM <sub xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">11</sub> mode to meet matching conditions. Then, structures parasitic patches are contrived form similar...
Facing the arrival of digital transformation (DT) era, power grid enterprises are currently grappling with pressures arising from economic cycles and structural factors, for them, integration development energy revolution intertwined. At this stage, people have increasing requirements service quality. However, electric (EPEs) unable to meet such demands because several limitations, as surge operation risk, insufficient systematic level unreasonable enterprise architecture. DT is an effective...
Hypoxia is a distinguished hallmark of the tumor microenvironment. Hypoxic signaling affects multiple gene expressions, resulting in invasion and metastasis. Quantification hypoxic status although challenging, can be useful for monitoring development aggressiveness. However, hypoxia-independent factors such as nonspecific binding heterogenous probe delivery considerably influence signal thereby disenabling reliable quantitative imaging vivo. In this study, we designed self-calibrated...
Dynamic Vehicle Routing Problem with Time Windows (DVRPTW) is an extension of the traditional VRPTW by considering dynamic customer characteristics. In this problem, new customers specific time windows are received dynamically as progresses and must be incorporated into evolving schedule. The goal DVRPTW to use minimum number vehicles fulfill all demands total traveling time. Little work has been done for solving variant. paper, evolutionary algorithm using Ant Colony System Kuhn-Munkres...
An efficient method for detecting H<sub>2</sub>S gas at low temperatures using micrometer-sized spherical Ag<sub>3</sub>PO<sub>4</sub>-doped SnO<sub>2</sub>materials synthesized by hydrothermal and chemical precipitation methods is reported.
We report the extraordinarily large positive magnetoresistances (MR, 69400% at 4.5 K under a magnetic field of 8.15 T), de Hass–van Alphen oscillations effect 10 and semimetal-insulator-like transition in wide range temperature highly oriented pyrolitic graphite (HOPG). Besides dominating ordinary MR (OMR) mechanism free-electron mode, it is realized from qualitative analysis that Coulomb interacting quasiparticles within layers play some roles. However difficult to associate with simple OMR...
Abstract A stretchable conductive Janus hydrogel with controllable porous structures is developed for highly sensitive monitoring of human motion. The structure the fabricated using patterned single‐layer droplets produced by microfluidics as pore‐forming templates. possess dual‐crosslinked polymeric networks to achieve good stretchability (480%), which allows fully cover stretching range skin (usually <200%). Meanwhile, local strain/stress enhancement high sensitivity (GF = 5.2)...
Abstract Aluminum adjuvants remain the most commonly used vaccine adjuvants. Being rather effective in triggering humoral immunity, however, aluminum usually show limited abilities activating cellular immunities. Herein, by adding manganese ions during preparation of adjuvant, a manganese‐modified (Mn‐Al) adjuvant is obtained, which can effectively stimulate both and immune responses. Such Mn‐Al enhance antigen adsorption promote internalization dendritic cells (DCs). Subsequently, released...