A5014739409- Advanced machining processes and optimization
- Additive Manufacturing Materials and Processes
- High Entropy Alloys Studies
- Advanced Surface Polishing Techniques
- Advanced materials and composites
- Surface Treatment and Residual Stress
- Metal Alloys Wear and Properties
- Metal and Thin Film Mechanics
- Advanced Machining and Optimization Techniques
- Handwritten Text Recognition Techniques
- Welding Techniques and Residual Stresses
- High-Velocity Impact and Material Behavior
- Smart Grid Energy Management
- High-Temperature Coating Behaviors
- Power Systems and Renewable Energy
- Metal Forming Simulation Techniques
- Erosion and Abrasive Machining
- Advanced Image and Video Retrieval Techniques
- Tunneling and Rock Mechanics
- Advanced Numerical Analysis Techniques
- Smart Grid and Power Systems
- Radiomics and Machine Learning in Medical Imaging
- Diamond and Carbon-based Materials Research
- Cancer-related molecular mechanisms research
- Image Retrieval and Classification Techniques
Shandong Academy of Sciences
2018-2025
Qilu University of Technology
2018-2025
Henan Provincial People's Hospital
2012-2025
Zhengzhou University
2023-2025
South China University of Technology
1998-2025
China Agricultural University
2024
Tianjin University
2022-2024
Weifang Medical University
2013-2024
Guangzhou Liwan District Traditional Chinese Medicine Hospital
2024
Soochow University
2023
In machining processes, the high temperature and stress can lead to plastic deformations of workpiece material. Thermomechanical loading has a significant impact on microstructure machined surface, including grain deformation, recrystallization, refinement. Among these factors, refinement plays crucial role in determining mechanical properties materials. To investigate mechanism surface Inconel 718 at different cutting speeds, experiments finite element simulations were conducted. The...
ObjectivesThis study aims to develop and evaluate preoperative CT-based peritumoral tumoral radiomic features predict tumor spread through air space (STAS) status in clinical stage I lung adenocarcinoma (LUAD).Materials methodsFrom June 2018 December 2019, a retrospective diagnostic investigation was done. Patients with pathologically confirmed STAS (N = 256) were eventually enrolled. The development cohort consisted of 191 patients (74.6%) chosen randomly 7:3 ratio, whereas the validation...
Handwriting verification has stood as a steadfast identity authentication method for decades. However, this technique risks potential privacy breaches due to the inclusion of personal information in handwritten biometrics such signatures. To address concern, we propose using Random Digit String (RDS) privacy-preserving handwriting verification. This approach allows users authenticate themselves by writing an arbitrary digit sequence, effectively ensuring protection. evaluate effectiveness...
Longitudinal torsional ultrasonic vibrations with different longitudinal ratios [Formula: see text] were introduced into the extrusion tapping process to explore effects of in vibration directions on small blind holes Ti-6Al-4V. First, motion trajectory model (LT-UVET) was established, and intermittent separation characteristics edge teeth during LT-UVET analyzed. In addition, finite element simulation used analyze stress torque text]. The results show that effective at are reduced compared...
Abstract Aims Smartphones have recently been utilized to measure heart sounds in the general population, but not yet real-world hospital settings. This study aims assess feasibility of smartphones for sound measurement across various departments and identify factors causing suboptimal measurements. Methods results The FonoCheck app was used from chest 296 hospitalized patients. Two assessors independently evaluated quality recordings based on presence first second sounds. Both environmental...
In subsequent machining of heterogeneous cladding layers, it is often imperative to employ multi-steps reach the required dimensional and geometrical accuracy. The present study primarily investigated impact cumulative effects stress evolution on surface integrity in workpieces by FEM experimental methods. findings demonstrated that induced was contingent upon latter step, with lower interfacial difference when using a smaller thickness ratio for step compared single-step machining. results...
The pathogenesis of burn wound progression is poorly understood. Contributing factors include continuous loss blood perfusion, excessive inflammation, and elevated apoptosis levels in tissue. Macroautophagy (here referred to simply as "autophagy") associated with many chronic diseases. authors hypothesized that autophagy involved a rat model deep second-degree burn. Deep burns were modeled using brass rod heated 100°C applied for 6 seconds the back skin Wistar rats. Full-thickness biopsies...
Previous studies have demonstrated that the aberrant expression of Wnt5a occurs in atherosclerotic lesions. However, precise role pathogenesis atherosclerosis remains largely unknown. The present study was undertaken to determine whether RNA interference vivo by adenovirus (Ad)-mediated small interfering (siRNA) transfection is capable inhibiting progression atherosclerosis. Recombinant carrying siRNA targeting (Ad-Wnt5a siRNA) designed. Male apolipoprotein E-deficient (ApoE-/-) mice were...
Document layout analysis is a crucial prerequisite for document understanding, including retrieval and conversion. Most public datasets currently contain only PDF documents lack realistic documents. Models trained on these may not generalize well to real-world scenarios. Therefore, this paper introduces large diverse dataset called M <sup xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">6</sup> Doc. The M6 designation represents six properties: (1)...