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321
Evolution of Friction and Permeability in a Propped Fracture under Shear
Published 2017-01-01“…The increase in the number of proppant layers, from monolayer to triple layers, significantly increases the friction of the propped fracture due to the interlocking of the particles and jamming. Permeability of the propped fracture is mainly controlled by the magnitude of the normal stress, the proppant thickness, and the proppant grain size. …”
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322
Intelligent interference decision algorithm with prior knowledge embedded LSTM-PPO model
Published 2024-12-01“…Focusing on the issues of low efficiency and effectiveness in decision-making as well as the instability of traditional reinforcement learning model-based multi-function radar (MFR) jamming decision algorithms, a prior knowledge embedded long short-term memory (LSTM) network-proximal policy optimization (PPO) model based intelligent interference decision algorithm was developed. …”
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323
Automatic incident detection in smart city using multiple traffic flow parameters via V2X communication
Published 2018-11-01“…Recent research trends in intelligent transportation system are focused toward developing automatic incident detection systems to deal with on-road incidents including accidents, traffic congestion, and jamming which cause damage to precious human lives and financial losses. …”
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324
Rolling Element Bearing Fault Recognition Approach Based on Fuzzy Clustering Bispectrum Estimation
Published 2013-01-01“…Furthermore, there exist large amounts of noise jamming and nonlinear coupling components in bearing vibration signals. …”
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325
The Unbiased Characteristic of Doppler Frequency in GNSS Antenna Array Processing
Published 2019-01-01“…The antenna array technology, especially the spaced-time array processing (STAP), is one of the effective methods used in Global Navigation Satellite System (GNSS) receivers to refrain the power of jamming and enhance the performance of receivers in the circumstance of interference. …”
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326
An Optimal DoS Attack Strategy Disturbing the Distributed Economic Dispatch of Microgrid
Published 2021-01-01“…Firstly, a DoS attack model is proposed, in which the DoS attacker intentionally jams the communication channel to deteriorate the performance of the microgrid. …”
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327
Calculation of Soil Deformation Caused by Shield Tunneling through the Sludge Layer with Plastic Drainage Plates
Published 2020-01-01“…When the shield passes through this area, the shield cutterhead may be jammed by the drainage plates, resulting in excavation surface instability, excess ground deformation, and schedule delay. …”
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328
Apricot cultivars approved for production in Chelyabinsk Province
Published 2025-01-01“…They are consumed fresh or processed into juices, fruit drinks, jams, candies or dried fruits. One of the ways to meet the demand for fresh fruits is to introduce apricot cultivars adapted to local conditions.Materials and methods. …”
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329
Torque Prediction In Deep Hole Drilling: Artificial Neural Networks Versus Nonlinear Regression Model
Published 2025-12-01“…As the hole depth increases, chips tend to become tightly compressed, causing chip jamming. It leads to a rapid increase in cutting forces and strong random fluctuations. …”
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330
High Voltage Electrical Discharges and Ultrasound-Assisted Extraction of Phenolics from Indigenous Fungus-Resistant Grape By-Product
Published 2020-03-01“…Grape pomace (the grape by-product) was collected during the preparation of grape jams. The main phenolics identified in grape pomace were anthocyanins, including malvidin, delphinidin, peonidin-3- O -glucoside, and cyanidin-3- O -glucoside. …”
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331
Maternal Dietary Patterns and Gestational Diabetes Risk: A Case-Control Study
Published 2017-01-01“…Western dietary pattern was high in sweets, jams, mayonnaise, soft drinks, salty snacks, solid fat, high-fat dairy products, potatoes, organ meat, eggs, red meat, processed foods, tea, and coffee. …”
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332
Strategic planning of urban transportation system based on sustainable development dimensions using an integrated SWOT and fuzzy COPRAS approach
Published 2018-01-01“…This issue has inflicted the city with serious problems, including environmental pollution, traffic jams, and car accidents. Therefore, it is necessary for urban managers and planners to conduct necessary planning and analysis for the development of urban transportation system through a strategic perspective. …”
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333
Impulse Noise Parameter Assessment in a Batch Radio Channel
Published 2019-06-01“…The paper considers tactical level radio communications system operation when jammed with powerful impulse noise of various nature. …”
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334
Innovative Design of Replacement Device for Vulnerable Parts in the Nuclear Radiation Environment
Published 2018-01-01“…Furthermore, the design provides a solution to the possible jamming phenomenon in the automatic maintenance process and achieves the maximum use efficiency of the storage and replacement of vulnerable parts.…”
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335
Administrative Liability for Violating the Rules of Stopping, Parking, Vehicle Parking
Published 2021-09-01“…It is especially true in large cities, where traffic jams often paralyze the entire traffic. In addition, all of these facilities require storage and parking spaces, which are also chronically lacking. …”
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336
Rheology of concentrated crystal suspensions: sucrose fondants as hard particles in soft matter
Published 2025-02-01“…In particular, all samples show characteristic strain softening with subsequent strain hardening that indicates jamming at large strains. This is observed irrespective of specifics in the particle shape and material, suggesting universal behavior due to the high particle volume fraction. …”
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337
Siamese Neural Networks in Unmanned Aerial Vehicle Target Tracking Process
Published 2025-01-01“…The method has strong anti-jamming ability in the acceptable range. The target tracking model based on SNN has the highest tracking accuracy and still has good tracking performance in color image environment, which shows certain feasibility and superiority. …”
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338
RETRACTED ARTICLE: An intelligent dynamic cyber physical system threat detection system for ensuring secured communication in 6G autonomous vehicle networks
Published 2024-09-01“…If these communication channels are compromised, it could lead to collisions, traffic jams, or other dangerous situations. So we present a novel approach to mitigating these security risks by leveraging pre-trained Convolutional Neural Network (CNN) models for dynamic cyber-attack detection within the cyber-physical systems (CPS) framework of AVs. …”
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339
Adaptability of the Cutter-Head of the Earth Pressure Balance (EPB) Shield Machine in Water-Rich Sandy and Cobble Strata: A Case Study
Published 2020-01-01“…Among the three factors, the maximum opening size and opening position are the most important factors influencing the strata adaptability of the cutter-head. To avoid frequent jams of the cutter-head, the maximum torque should be not less than 6,500 kNm. …”
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340
Seasonal Variability of Air Pollutants and Their Relationships to Meteorological Parameters in an Urban Environment
Published 2022-01-01“…These peaks coincided with the traffic jams observed in both cities. The results further revealed that the concentration of all pollutants has significant seasonal variations. …”
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