A5019582569- Heat Transfer and Optimization
- Biosensors and Analytical Detection
- Advanced Computational Techniques and Applications
- Advanced biosensing and bioanalysis techniques
- Analytical chemistry methods development
- Thermal Analysis in Power Transmission
- Simulation and Modeling Applications
- Advanced Measurement and Detection Methods
- Heat Transfer and Boiling Studies
- Vibration Control and Rheological Fluids
- Chemical Synthesis and Reactions
- Vibration and Dynamic Analysis
- Carbon and Quantum Dots Applications
- Photosynthetic Processes and Mechanisms
- Gear and Bearing Dynamics Analysis
- Chronic Kidney Disease and Diabetes
- Advanced Materials and Mechanics
- Fire Detection and Safety Systems
- Advancements in Transdermal Drug Delivery
- Machine Fault Diagnosis Techniques
- Piezoelectric Actuators and Control
- Topology Optimization in Engineering
- Heat and Mass Transfer in Porous Media
- Video Surveillance and Tracking Methods
- Flow Measurement and Analysis
Jiangsu University
2024-2025
Changchun University of Science and Technology
2023-2024
Zhejiang A & F University
2023
Xi'an University of Architecture and Technology
2023
Zhejiang Lab
2022
Yunnan University
2021
South China University of Technology
2020
Nanjing Normal University
2018-2020
Zhengzhou People's Hospital
2014
Liaoning Shihua University
2009-2013
Abstract In the evolving field of food safety, rapid and precise detection antibiotic residues is crucial. This study aimed to tackle this challenge by integrating advanced inkjet printing technology with sophisticated microfluidic paper‐based analytical devices (µPADs). The µPAD design utilized “green” quantum dots synthesized via an eco‐friendly hydrothermal method using green white mulberry leaves as carbon source, serving key fluorescent material. action mechanism involved a photoinduced...
ABSTRACT The issue of pharmaceutical residues in the environment has become increasingly severe, with detection sulfonamide antibiotics emerging as a research hotspot environmental monitoring. Herein, we present method for detecting sulfadiazine based on silicon quantum dots (SiQDs)‐based fluorescent molecularly imprinted sensor. SiQDs, synthesized using an aqueous phase method, exhibit remarkable properties, such broad excitation spectrum, tunable emission wavelengths, and high fluorescence...
Abstract In order to improve the vibration isolation of precision optical equipment under low-frequency excitation, an asymmetric quasi-zero stiffness (QZS) mechanical metamaterial model is designed and analyzed in this paper. The characterized by QZS property structure vertical loading. consists four beam structures arranged parallel rotating a trigonometric curve around axis form spatial structure. first optimized, its static characteristics are finite element analysis. Then, based on...
A flexure hinge composed of elliptical and hyperbolic hybrid configurations is developed analyzed in this paper. The analytical models compliance, rotation accuracy, maximum stress the are established, correctness validated by finite element analysis experiments. influence structural parameters on compliance accuracy discussed. concept ratio proposed to assess deformation capacity hinges when subjected same stress, which provides a basis for quantitatively comparing comprehensive performance...
Aiming at fault feature extraction of thin-walled flexible bearing, a diagnosis method based on Variational Mode Decomposition (VMD) and Multipoint Optimal Minimum Entropy Deconvolution Adjusted (MOMEDA) is proposed. Firstly, the number VMD layers determined according to correlation coefficient, kurtosis each intrinsic mode functions (IMF) calculated. The IMF component with largest selected as best maximum criterion. Then multipoint calculated determine optimal period MOMEDA carried out....
L10 ordered FePt and FePtCu nanoparticles (NPs) with a good dispersion were successfully fabricated by simple, green, one-step solid-phase reduction method. Fe (acac)3, Pt (acac)2, CuO as the precursors dispersed in NaCl annealed at different temperatures an H2-containing atmosphere. As annealing temperature increased, chemical order parameter (S), average particle size (D), coercivity (Hc), saturation magnetization (Ms) of NPs increased distribution range particles became wider. The degree,...
The indoor environment of data center today has differed from the legacy centers heat density to air distribution. energy consumption cooling system been taking up a large percent total centers. reliability problem caused by local overheating and economic undercooling attract attention. novel partition configurations are proposed in this paper optimizing distribution thermal performance A basic model 6 models have simulated analyze effectiveness configurations. result proves that with...
Synthetic methods of benzyl acetate using different catalysts such as strong acid cation exchange resins, inorganic salts (the weight ratio FeCl 3 to carbon (46 %) and Fe 2 (SO 4 ) ), acids (H SO ) heteropoly compounds ((NH 6 [MnMo 9 O 32 ]∙8H O), heteropolyacids (phosphotungstic acid), solid superacids (S 8 2- - ZnO, S CoO, ZrO Al , Nd MoO TiO organic (tris(trimethylsilylmethylene)tin chloride) ionic liquids (N-methylpyrrolidone hydrosulfate 1-methyl-3-(3-sulfopropyl)imidazolium...
In order to track the specific pedestrian targets in public places, a universal tracking algorithm based on improved RANSAC and KCF (Kernel Correlation Filter) was proposed. First, is used match SURF descriptor, surveillance video of target automatically identified location marked. Second, classifier foreground-background model color feature are trained respectively obtain confidence map through fusion, which predict next frame target. Third, original were tracked several data sets...
By using Yanhua FCC gasoline and a fraction of (boiling point < 90 °C) as feedstock, the effects reaction temperature, Weight Hour Space Velocity (WHSV), feedstock performance on yields LPG, aromatics propylene production were studied in confined fluidized bed reactor. The experimental results show that aromatics, propylene, + for both selected increase with temperature at same WHSV. Yields aromatics+propylene decrease WHSV temperature.
The gray model and the genetic algorithm for predicting natural gas yield have been introduced in present article. Two new methods forecasting of China also pointed out based on . experimental results show that both models can predict data are agreement with quantitative analytical conclusions drawn from calculated data. This proves two types be used to gas. It good economic social benefits China.
Effects of different reaction conditions such as water carrying agents, the amount agent, calcination temperature, time and catalysts, time, molar ratio acetic acid to benzyl alcohol, type catalyst (tris(trimethylsilylmethyl)tin chloride, S 2 O 8 2- - Fe 3 – CoO, N-methylpyrrolidone hydrosulfate, FeCl (<46 %)/carbon, SO 4 ZrO Nd strong cation exchange resin loaded 3+ ) on synthesis acetate from alcohol are discussed.
Force measurement plays an important role in condition monitoring and quality evaluation of automated system. In this article, a new force method based on the auxetic tubular truss-like structure is proposed. The proposed utilizes principle that elastic deformation leads to changes its diameter, which turn results variations output current solar cell. effectiveness investigated by geometrical analysis experiments. Three measuring devices with re-entrant are prepared using 3-D printing...
Resources and utilization of C 2 compounds in China has been reviewed. Transformations bioethanol feedstock into ethylene, acetylene ethylene feedstocks chloroethylene, oxide have discussed, effects these processes on the energy environmental damage evaluated. The viewpoints economic or social benefits also discussed.