Suggested Topics within your search.
Suggested Topics within your search.
-
361
The stochastic evolution game of knowledge-sharing incentive in virtual communities under intelligent recommendation systems
Published 2025-05-01“…Based on the principles of bounded rationality and benefit maximization, we consider the principles of evolutionary game theory and the influence of random interference. A random evolutionary game model is constructed to analyze strategy selection in the process of knowledge sharing incentives between virtual community platforms and users. …”
Get full text
Article -
362
Indigenous agricultural knowledge and forest conservation in Ethiopia: the case of Ilu Abba Bor, since the 1920s
Published 2024-12-01“…The purpose of the conservation was for cultural and ecological values, livelihood, and construction. However, the forest, which had been conserved since the 17th century, had started to be adversely influenced by the Ethiopian state’s interference with a strong interest in having control over resources since the 1920s. …”
Get full text
Article -
363
An Integrated Mechanical Fault Diagnosis Framework Using Improved GOOSE-VMD, RobustICA, and CYCBD
Published 2025-07-01“…Subsequently, a multi-channel observation model is constructed based on optimal component selection. Noise interference is suppressed through the robust separation capabilities of RobustICA, while CYCBD introduces cyclostationarity-based prior constraints to formulate a blind deconvolution operator with periodic impact enhancement properties. …”
Get full text
Article -
364
Multi-View Graph Contrastive Neural Networks for Session-Based Recommendation
Published 2025-05-01“…Specifically, we construct three key graph structures: a session graph for modeling short-term item dependencies, a global item graph for capturing cross-session item transitions, and a global category graph for learning category-level relationships. …”
Get full text
Article -
365
Research on Rolling Bearing Fault Diagnosis Method Based on MPE and Multi-Strategy Improved Sparrow Search Algorithm Under Local Mean Decomposition
Published 2025-04-01“…Effective product functions (PFs) are then selected using the Pearson correlation coefficient, enabling signal reconstruction that suppresses noise interference while preserving fault impact components. …”
Get full text
Article -
366
Flexural Response of Prestressed FRP Strengthened Reinforced Concrete Beam under Static Load
Published 2023-01-01“…It is also noticed that a cohesive bond better suited the experimental specimen than the fixed interference of the concrete surface, and relative to the cohesive bond, the fixed interference has shown a 17.4% higher ultimate load carrying capacity.…”
Get full text
Article -
367
Optimization of D2D emergency communication resources for UAV relay based on DA-STD3
Published 2024-11-01“…We perform transmit power optimization to address the interference caused by D2D communication using frequency division multiplexing technology. …”
Get full text
Article -
368
Design and Optimization of a Cross-Beam Force Transducer for a Stationary Dynamometer for Measuring Milling Cutting Force
Published 2023-03-01“…The force transducer's performance depends on three design parameters: the cross-rectangular beam's through-hole length and width, the compliant plate thickness, and the strain, stress, and stiffness of force transducer constructions calculated by ANSYS. The response surface method (RSM) estimates a desired second-order polynomial function for three geometric parameters based on sensitivity, interference error, safety factor, and stiffness. …”
Get full text
Article -
369
Analysis of the main controlling factors of intra-well frac hit between deep coalbed methane in Daning-Jixian block and research on countermeasures to prevent and control it
Published 2025-03-01“…With the large-scale construction and production of deep coalbed methane horizontal wells, the problem of inter-well frac hit has become more and more obvious, which seriously affects the normal production of neighboring wells. …”
Get full text
Article -
370
Defect Detection Method for Large-Curvature and Highly Reflective Surfaces Based on Polarization Imaging and Improved YOLOv11
Published 2025-04-01“…To address these limitations, this study proposes an innovative approach that analyzes the propagation of light on complex surfaces and constructs a polarization imaging system to eliminate glare interference. …”
Get full text
Article -
371
Key technologies and equipment for intelligent sensor network by optical media
Published 2025-05-01“…Therefore, based on the “cloud-edge-end” system architecture, a method of constructing sensor network with optical medium is proposed. …”
Get full text
Article -
372
Current status and outlook of UWB radar personnel localization for mine rescue
Published 2025-04-01“…Key challenges in mine rescue scenarios are identified: ① significant localization errors and limited effective detection range in thick, heterogeneous, and discontinuous media; ② weakened radar echoes and severe clutter interference under Non-Line-of-Sight (NLOS) conditions, leading to low-precision micro-motion target detection and large real-time errors for dynamic targets; ③ signal interference and occlusion effects among multiple targets degrading localization accuracy. …”
Get full text
Article -
373
The Formation Mechanism of Employees’ Turnover Intention in AEC Industry
Published 2025-03-01“…Talent attrition significantly undermines the stable functioning and long-term development of firms in the Architecture, Engineering, and Construction (AEC) industry. Turnover intention is an effective predictor of turnover behavior. …”
Get full text
Article -
374
Ultrasonic online monitoring method of internal defects inmetal additive manufacturing
Published 2025-03-01“…We propose an ultrasonic online monitoring method that employs a bottom piezoelectric sensor to generate excitation signals and constructs a scanning array on the surface using a laser Doppler vibrometer. …”
Get full text
Article -
375
“Two Concepts of Liberty” by Isaiah Berlin and the Freedom of Will in Civil Law
Published 2025-07-01“…The main results indicate that “freedom of will” requires conditions akin to both Berlin’s negative (non-interference) and positive (self-mastery) liberty for its meaningful realisation, and that Berlin’s framework offers critical tools for assessing the substantive reality of legally granted freedoms. …”
Get full text
Article -
376
Method of Suppressing Rayleigh Waves Based on the Technology of Time-Domain Differential Detection
Published 2025-04-01Get full text
Article -
377
Cross-Hole Computed Tomography in Geological Investigation of Shenzhen Metro Complex Karst Section
Published 2025-04-01Get full text
Article -
378
ES-Net Empowers Forest Disturbance Monitoring: Edge–Semantic Collaborative Network for Canopy Gap Mapping
Published 2025-07-01“…First, a refined sample library containing multi-scale interference features was constructed, which included 2808 annotated UAV images. …”
Get full text
Article -
379
High-Contrast and High-Speed Optical Logic Operations Using Silicon Microring Resonators
Published 2025-05-01“…Operating at the standard telecommunication wavelength of 1.55 µm, the proposed design exploits constructive and destructive interferences caused by phase changes in the input optical beams to perform logic operations. …”
Get full text
Article -
380
用圆弧齿插刀展成针轮销孔的几个技术问题
Published 2005-01-01“…Some technical questions in generating pinholes of pin gear housing using circular tooth slotter,including arc interference,radial feed topcutting,influence of centre circle radius of circular tooth of the slotter and correction of tooth profile of the cutter in consideration of front and back angles of the cutter,are disussed.Then a construction example of the slotter used in production is provided.…”
Get full text
Article