A5040855976- Occupational Health and Safety Research
- Advanced Photocatalysis Techniques
- Gold and Silver Nanoparticles Synthesis and Applications
- TiO2 Photocatalysis and Solar Cells
- Energy Efficient Wireless Sensor Networks
- Context-Aware Activity Recognition Systems
- Risk and Safety Analysis
- Surface Modification and Superhydrophobicity
- Electrocatalysts for Energy Conversion
- Supercapacitor Materials and Fabrication
- IoT and Edge/Fog Computing
- Quantum Dots Synthesis And Properties
- Electrospun Nanofibers in Biomedical Applications
- Quality and Safety in Healthcare
- Transition Metal Oxide Nanomaterials
- Musculoskeletal pain and rehabilitation
- Hepatitis B Virus Studies
- Conducting polymers and applications
- Agriculture and Farm Safety
- Workplace Health and Well-being
- Plasmonic and Surface Plasmon Research
- Pregnancy and Medication Impact
- Mobile Ad Hoc Networks
- Network Time Synchronization Technologies
- Graphene research and applications
Hefei Institutes of Physical Science
2021-2025
Institute of Solid State Physics
2021-2025
Chinese Academy of Sciences
2012-2025
Xi'an Jiaotong University
2010-2025
Xi’an Children’s Hospital
2020-2025
Yunnan University
2023-2025
Ministry of Civil Affairs
2022-2024
Community Health Center
2024
Northwestern Polytechnical University
2022-2024
Sichuan Agricultural University
2024
In spite of the remarkable efforts community put to build sensor systems, an essential question still remains unclear at system level, motivating us explore answer from a point real-world deployment view. Does wireless network really scale? We present findings large scale operating system, GreenOrbs, with up 330 nodes deployed in forest. instrument such throughout protocol stack and observations across layers network. Based on our measurement, we propose make initial validate three...
The development of novel nanomaterials with well-controlled morphologies/structures to achieve excellent activities/sensitivities in surface-enhanced Raman scattering (SERS) is crucial advancing the high-performance SERS detections chemical and biological species. In this study, amidoxime surface-functionalized polyacrylonitrile (ASFPAN) nanofibrous membranes surface-decorated silver nanoparticles (Ag NPs) were prepared via technique electrospinning followed by method seed-mediated...
In this study, the free-standing electrospun nanofibrous mat (i.e., nanofelt) consisting of anatase-phase TiO2 nanofibers with diameters ∼200 nm was prepared, and nanofelt subsequently surface-decorated Ag nanoparticles via an electroless plating method. The sensitivity toward surface enhanced Raman scattering (SERS) UV-cleanable property TiO2/Ag were then investigated. SERS tests, target analyte 4-mercaptobenzoic acid, Rhodamine 6G, 4-aminothiophenol) first adsorbed onto as probe analyte;...
Abstract Although physical exercise has been recommended as a useful means of enhancing the mental health adolescents, exact mechanisms through which plays role are unclear. Both and complex concepts with multiple facets, traditional methods may constrain manifestations their mapping relationships. This research aimed to find bridging connections between health. Mental behaviors were assessed using Symptom Checklist 90 (SCL‐90) Adolescent Physical Activity Questionnaire (PAQ‐A) in 9072...
Abstract Objective To evaluate the associations between oral corticosteroid (OCS) dose early and late in pregnancy preterm birth (PTB) among women with RA. Methods Pregnant MotherToBaby Pregnancy Studies (2003–2014) RA (n = 528) were included primary analysis. Information was collected by phone interview from medical records. We estimated risk ratios (RR) for OCS trajectories other disease-related medications before gestational day 140 hazard (HR) time-varying exposures after 139. Results...
Nitrogen-doped laser-induced graphene electrodes were fabricated by one-step in situ CO 2 laser pyrolysis, exhibiting superior electrochemical performance for flexible supercapacitor applications.
Abstract Creating 3D‐engineered macroscopic architectures while inheriting the superior properties of individual building blocks remains one fundamental challenges in nanotechnology. Stable covalent interconnection between micro/nanoblocks is a desired but underexplored strategy to meet challenges, rather than current dependently‐used weak physical forces or organic cross‐linking, which disrupts continuity chemical composition and electrical properties. Herein, novel layer‐by‐layer growth...
In this contribution, a very simple and reliable strategy based on the easy modification of glassy carbon electrode (GCE) by pre-electrolyzing GCE in ammonium carbamate aqueous solution was employed for simultaneous determination hydroquinone (HQ) catechol (CC). Compared with bare GCE, incorporation nitrogen into surface structure improved electrocatalytic properties towards electro-oxidation HQ CC. The nitrogen-introduced (N-GCE) evaluated detection CC linear ranges were both from 5 to 260...
Flexible dye-sensitized solar cells (DSSCs) often face the dilemma of high temperature sintering TiO2 photoanode to achieve superior performance and low thermal durability flexible substrate. Herein, we report a that combines flexibility high-temperature durability, which circumvents long-standing challenge in DSSC. A hybrid mat consisting anatase-phased nanofibers structurally amorphous SiO2 is first prepared via method dual-spinneret electrospinning followed by pyrolysis. The fibrous then...
A solar-thermal micro-supercapacitor with a novel light absorbing structure shows enhanced energy storage capacity under solar irradiation.
Enhancing the energy storage capacity of carbon electrodes is a key challenge to developing high-performance supercapacitors. In this study, we design an oxygen-enriched hierarchical nanoporous electrode using laser fabrication and subsequent electrochemical activation, which demonstrates superior capacity. The first obtained through carbonization phenolic resin under instantaneous high temperature induced by laser, resulting in multiple ion transport channels specific capacitance 64.17 mF...