Wei Dong
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View article: STUDY ON THE DYNAMIC COMPRESSION PROPERTIES OF A 0.5 % GRAPHENE/6061 ALUMINUM MATRIX COMPOSITE
STUDY ON THE DYNAMIC COMPRESSION PROPERTIES OF A 0.5 % GRAPHENE/6061 ALUMINUM MATRIX COMPOSITE Open
Dynamic compression experiments were conducted on a 0.5 w/% graphene/6061 aluminum matrix composite using a split Hopkinson pressure bar (SHPB) at varying strain rates. The effects of these strain rates on the mechanical properties and def…
View article: Brain Tumor Classification in MRI Images Based on EfficientNetB0: Impact of Learning Rate, Optimizer and Batch Size
Brain Tumor Classification in MRI Images Based on EfficientNetB0: Impact of Learning Rate, Optimizer and Batch Size Open
Brain tumor classification based on Magnetic Resonance Imaging (MRI) images is essential for early diagnosis, yet traditional manual interpretation remains time-consuming and error-prone. This research delves into the ways in which deep le…
View article: TabularGSM: Understanding the Limitations of LLMs in Tabular Math Reasoning
TabularGSM: Understanding the Limitations of LLMs in Tabular Math Reasoning Open
Mathematical reasoning has long been a key benchmark for evaluating large language models (LLMs). Although substantial progress has been made on math word problems, the need for reasoning over tabular data in real-world applications has be…
View article: Adaptive blind deconvolution decomposition and its application in composite fault diagnosis of rolling bearings
Adaptive blind deconvolution decomposition and its application in composite fault diagnosis of rolling bearings Open
The detection of rolling bearing faults is essential to ensure the operational safety of rotating machinery. An effective method for diagnosing rolling bearing faults is the maximum second-order cyclostationarity blind deconvolution (CYCBD…
View article: Prediction of Temperature Distribution on Aircraft Hot-air Anti-icing Surface by ROM and Neural Networks
Prediction of Temperature Distribution on Aircraft Hot-air Anti-icing Surface by ROM and Neural Networks Open
This study aims to address the inefficiencies and time-consuming nature of traditional hot-air anti-icing system designs by introducing reduced order models (ROM) and machine learning techniques to predict anti-icing surface temperature di…
View article: Diagnosis of bearing fault signals based on empirical standard autoregressive power spectrum signal decomposition method
Diagnosis of bearing fault signals based on empirical standard autoregressive power spectrum signal decomposition method Open
Signal decomposition is an essential tool for the time–frequency analysis of bearing fault signals. Methods for extracting effective fault characteristic information from bearing vibration signals have received increasing attention from re…
View article: Identification of priority pollutants at an integrated iron and steel facility based on environmental and health impacts in the Yangtze River Delta region, China
Identification of priority pollutants at an integrated iron and steel facility based on environmental and health impacts in the Yangtze River Delta region, China Open
Emissions from the iron and steel industry are a major source of air pollution. To investigate the composition characteristics, estimate the secondary transformation potential, and assess the ecological risk and human health risks of air p…
View article: Detection Method of Protruding Defects of Parts Based on Improved Threshold Segmentation
Detection Method of Protruding Defects of Parts Based on Improved Threshold Segmentation Open
Aiming at a series of problems that the traditional threshold segmentation method has low detection accuracy in detecting part bulge defects, a part bulge defect detection method based on improved threshold segmentation is proposed in this…
View article: A Novel Time Synchronization Method for Smart Grid Based on Improved Wolf Colony Algorithm-Cuckoo Search Optimized Fuzzy PID Controller
A Novel Time Synchronization Method for Smart Grid Based on Improved Wolf Colony Algorithm-Cuckoo Search Optimized Fuzzy PID Controller Open
This paper develops a high-precision time synchronization control method based on IEEE 1588 protocol. A novel control technique based on the hybridization of the improved wolf colony algorithm and cuckoo search algorithm (hybrid IWCA-CS) i…
View article: Multi-cavity optoelectronic oscillators based on an integrated array of subwavelength grating waveguides
Multi-cavity optoelectronic oscillators based on an integrated array of subwavelength grating waveguides Open
We demonstrate experimentally an index-variable optical true time delay (OTTDL) based on an array of forty subwavelength grating (SWG) waveguides on silicon-on-insulator (SOI). Using the measured data and numerical simulations, we determin…
View article: An Improved Anticancer Drug-Response Prediction Based on an Ensemble Method Integrating Matrix Completion and Ridge Regression
An Improved Anticancer Drug-Response Prediction Based on an Ensemble Method Integrating Matrix Completion and Ridge Regression Open
In this study, we proposed an ensemble learning method, simultaneously integrating a low-rank matrix completion model and a ridge regression model to predict anticancer drug response on cancer cell lines. The model was applied to two bench…
View article: Analysis on the Impact of Regional Air Quality in Industrial Cities: A Case Study of Huinong District of Shizuishan City
Analysis on the Impact of Regional Air Quality in Industrial Cities: A Case Study of Huinong District of Shizuishan City Open
In order to explore the influencing factors of regional air quality in industrial cities, this paper takes Huinong District of Shizuishan City as the object for analysis. The author sets up monitoring points in Huinong District of Shizuish…
View article: Characteristics and Source Analysis of PM<sub>10</sub> and PM<sub>2.5</sub> in Shizuishan City, Ningxia Hui Autonomous Region
Characteristics and Source Analysis of PM<sub>10</sub> and PM<sub>2.5</sub> in Shizuishan City, Ningxia Hui Autonomous Region Open
This paper sets up monitoring points in Shizuishan City to perform characteristics and source analysis of PM2.5 in Shizuishan City, Ningxia Hui Autonomous Region according to the Technical Guide for Analyzing the Source of Atmospheric Part…
View article: A novel zinc oxide eugenol modified by polyhexamethylene biguanide: Physical and antimicrobial properties
A novel zinc oxide eugenol modified by polyhexamethylene biguanide: Physical and antimicrobial properties Open
This study was to prepare and screen a novel root canal sealing agent modified by polyhexamethylene biguanide (PHMB) that was in accordance with the ISO 6876:2001 standard and to study its physical and antimicrobial properties. The modifie…
View article: Comprehensive anticancer drug response prediction based on a simple cell line-drug complex network model
Comprehensive anticancer drug response prediction based on a simple cell line-drug complex network model Open
CDCN model is a comprehensive tool to predict anticancer drug responses. Compared with existing methods, it is able to provide more satisfactory prediction results with less computational consumption.
View article: Additional file 3: of Comprehensive anticancer drug response prediction based on a simple cell line-drug complex network model
Additional file 3: of Comprehensive anticancer drug response prediction based on a simple cell line-drug complex network model Open
Table S3. Prediction accuracy, sensitivity, specificity and goodness of fit for CCLE dataset. (CSV 6 kb)
View article: Additional file 4: of Comprehensive anticancer drug response prediction based on a simple cell line-drug complex network model
Additional file 4: of Comprehensive anticancer drug response prediction based on a simple cell line-drug complex network model Open
Table S4. Prediction accuracy, sensitivity, specificity and goodness of fit for GDSC dataset. (XLSX 34 kb)
View article: Additional file 1: of Comprehensive anticancer drug response prediction based on a simple cell line-drug complex network model
Additional file 1: of Comprehensive anticancer drug response prediction based on a simple cell line-drug complex network model Open
Table S1. The distance matrix of drugs in CCLE dataset. (XLSX 37 kb)
View article: Additional file 2: of Comprehensive anticancer drug response prediction based on a simple cell line-drug complex network model
Additional file 2: of Comprehensive anticancer drug response prediction based on a simple cell line-drug complex network model Open
Table S2. The distance matrix of drugs in GDSC dataset. (CSV 11 kb)
View article: Improved grey-correlation mode for analyzing influence of landslide factors at slope stability
Improved grey-correlation mode for analyzing influence of landslide factors at slope stability Open
Conventional grey theory has flaws for analysing landslide factors, so grey-correlation was improved by multianalysis, in order to availably analyse sensitivity of landslide factors on slope stability.Then worst factor would be found out f…
View article: The Advantage of Aerosol Manipulation by Twin Types of Acoustic Resonances
The Advantage of Aerosol Manipulation by Twin Types of Acoustic Resonances Open
In order to make full use of the potential advantage of the multiple type of acoustic resonance, twin types of acoustic resonances (TTAR) are proposed to construct acoustic resonant device for manipulating aerosols with low energy consumpt…