A5017508323- Surface Treatment and Residual Stress
- Advanced Nanomaterials in Catalysis
- Electrochemical sensors and biosensors
- Carbon and Quantum Dots Applications
- Advanced biosensing and bioanalysis techniques
- High-Velocity Impact and Material Behavior
- Metal and Thin Film Mechanics
- ZnO doping and properties
- Metal Alloys Wear and Properties
- Electromagnetic Effects on Materials
- Gas Sensing Nanomaterials and Sensors
- Nanocluster Synthesis and Applications
- Diamond and Carbon-based Materials Research
- Laser Material Processing Techniques
- Venomous Animal Envenomation and Studies
- High Entropy Alloys Studies
- Adenosine and Purinergic Signaling
- Sulfur Compounds in Biology
- Advanced Sensor and Control Systems
- Elevator Systems and Control
- interferon and immune responses
- Analysis of environmental and stochastic processes
- Allelopathy and phytotoxic interactions
- Swearing, Euphemism, Multilingualism
- Plant responses to water stress
Zhongshan People's Hospital
2025
China Tobacco Guangxi Industrial (China)
2025
Chinese Academy of Sciences
2023-2024
Ningbo Institute of Industrial Technology
2021-2024
East China University of Science and Technology
2022
Shanghai Academy of Agricultural Sciences
2022
Guangxi University
2019-2021
Aero Engine Corporation of China (China)
2021
Nanning Normal University
2019-2020
Harbin Institute of Technology
2015
The high-temperature wear resistance plays an important role for Ti–6Al–4V alloy components working in extreme environments, especially vital avoiding unexpected failure. However, the reasonable method of surface modification should meet requirement improving and less decreasing mechanical properties simultaneously, which brings a great challenge. In present research, laser shock peening (LSP) technique was applied to optimize superficial layer by different processing. microstructure,...
Papain, a natural plant protease that exists in the latex of Carica papaya, catalyzes hydrolysis peptide, ester and amide bonds. In this work, we found papain displayed peroxidase-like activity catalyzed oxidation 3,3',5',5'-tetramethylbenzidine (TMB) presence H2O2. This results formation blue colored product with an absorption maximum at 652 nm. The effects experimental parameters including pH reaction temperature on catalytic were investigated. increase absorbance induced by effect offers...
In this study, the effects of surface treatment namely electro-pulsing followed by laser shock peening (EP-LSP) on wear resistance properties Ti–6Al–4V alloy are investigated. It was compared with samples treated solely (LSP) and (EP) to investigate different processes friction alloy. addition, coefficient, rate, morphology were also Finally, mechanism described in detail. The results demonstrated a significant reduction grain size for after EP-1-LSP treatments. Furthermore, as-received...
Citric acid and urea were used as precursors for the preparation of carbon quantum dots (CQDs) which exhibited a maximum emission wavelength at 515 nm when excited 410 nm. Upon addition citrate-stabilized Au nanoparticles (AuNPs) with absorption 520 nm, fluorescence CQDs could be efficiently quenched, attributed to energy transfer between AuNPs. However, further introduction l-cysteine (Cys) cause aggregation AuNPs along drop in resulting recovery CQDs-AuNPs system. Therefore, simple...
Welding processing is an important method to connect precision component, but the internal stress and crystal anisotropy reduce its performance, which are difficult solve due specific demand on regional post-treatment. In present research, asynchronized laser shock peening (ALSP) synchronized (SLSP) technologies were applied treat joined Ti-6Al-4V thin plates. The microstructure mechanical properties of as-welded joint, ALSP SLSP processed joint investigated. results revealed that presents...
<p class="MsoNormal" style="text-indent: 20.0pt; line-height: 15.0pt; mso-line-height-rule: exactly; mso-pagination: widow-orphan; layout-grid-mode: char; mso-layout-grid-align: none;"><span lang="EN-US" style="font-size: 10.0pt; mso-bidi-font-size: 11.0pt;">Iron-based nitrogen co-doped carbon dots (Fe, N-CDs) were synthesized from taro leaf biomass via a hydrothermal process using ammonium ferric sulfate dodecahydrate and urea. The Fe, N-CDs exhibited peroxidase-like activity...