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2561
Performance Analysis of the IEEE 802.11s PSM
Published 2012-01-01“…With the introduction of IEEE 802.11 power save mode (PSM), a lot of work has been done to enhance the energy saving ability of the wireless nodes. The ultimate goal of the research is to make the networking equipment carbon neutral and prolong the lifetime of the energy limited device for various applications; in some cases it is a trade-off between energy efficiency and delay. …”
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2562
Research on the construction of English vocabulary learning recommendation system based on multi-objective crow search algorithm
Published 2025-12-01“…With the development of online education and the application of intelligent recommendation technology, personalized English vocabulary learning systems have gradually become an essential tool for learners to improve their vocabulary and language ability. This study proposes an English vocabulary learning recommendation system based on the multi-objective Crow search algorithm (MOCSO), which aims to enhance learners' learning effect and experience by balancing multiple objectives, such as learning efficiency, content diversity, personalized recommendation, and user experience. …”
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2563
Optimization of Unmanned Excavator Operation Trajectory Based on Improved Particle Swarm Optimization
Published 2025-05-01“…The adaptive cooling rate flexibly responds to different search situations and improves the search efficiency and quality of the solution. To verify the effectiveness of the improved PSO–SA algorithm, this study compares it with the standard PSO algorithm, the standard PSO–SA algorithm, and the MPSO algorithm. …”
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2564
Effect of solution environment on the foam properties of two anionic collectors in magnesite flotation
Published 2025-01-01“…The properties of flotation foam within a flotation system play a crucial role in its interaction with mineral particles, directly impacting the efficiency and selectivity of the entire flotation process. …”
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2565
Adsorption properties of tea polyphenols by hyperbranched poly (amine-ester)
Published 2014-05-01“…Various studies have demonstrated that EGCG possesses a higher efficient bioactivity compared with other components of tea polyphenols, especially in inhibiting carcinogenesis and preventing metastasis in established tumors. …”
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2566
An Intelligent Fuzzy-Based Routing Protocol for Vehicular Opportunistic Networks
Published 2025-01-01“…Opportunistic networks are characterized by intermittent connectivity and dynamic topologies, which pose significant challenges for efficient message delivery, resource management, and routing decision-making. …”
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2567
Fault Diagnosis Method of Forging Press Based on Improved CNN
Published 2024-01-01“…The forging press plays a crucial and indispensable role in industries such as metallurgy, automotive, and aerospace. Its stable and efficient operation directly impacts the productivity and product quality of the entire production line. …”
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2568
Effect of Surface Roughness on the Friction Moment in a Lubricated Deep Groove Ball Bearing
Published 2024-12-01“…Deep groove ball bearings (DGBBs) are extensively utilized in industrial machinery, mechanical systems, and household appliances due to their simple design, low maintenance, and ability to operate at high speeds. A critical issue in the performance of these bearings is the power loss by internal friction torque, which adversely affects system efficiency, longevity, and reliability, particularly in demanding applications such as aviation and marine systems. …”
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2569
Phase Shift Full Bridge DC–DC Converter With Active Clamping Circuit for Fuel Cell Electric Vehicles
Published 2025-01-01“…A down scale 1.2 kW of simulation and 350 W of experimental prototypes are developed to validate the wide output voltage gain of the proposed converter employing a wide range low input voltage to maintain a regular output voltage with a maximum power conversion efficiency of 98% and 96.5% at full load are achieved due to the ability of the proposed converter to minimize switching losses rated power conditions. …”
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2570
From Tension to Triumph: Design and Implementation of an Innovative Algorithmic Metric for Quantifying Individual Performance in Women Volleyball’s Critical Moments
Published 2024-12-01“…At the team level, points scored, attack efficiency, and balance exhibited the highest predictive abilities, with CR-ICC also demonstrating a strong predicting ability. …”
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2571
Evaluation of thiocarbohydrazide derivative as corrosion inhibitor for C1018 carbon steel in 3.5% NaCl + 500ppm HAc solution: Electrochemical, SEM, FTIR and computational studies
Published 2024-12-01“…Although increasing the temperature up to 60 °C diminished the efficiency of PHCT, the inhibitor was able to provide up to 92 % efficiency.…”
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2572
Innovation Pattern Heterogeneity and Firm Strategic Agility: Push- and Pull-Effects of COVID-19 on Firms’ Innovation Strategies
Published 2024-10-01“…These results imply that pre-existing innovation capabilities are important for firms’ strategic flexibility during crises and their ability to respond to changes quickly and efficiently.…”
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2573
APEX: an automated cloud-native material property explorer
Published 2025-04-01“…This depends on the availability of accurate descriptions of atomic bonding and an efficient means for determining materials properties. …”
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2574
Enhancing Injector Performance Through CFD Optimization: Focus on Cavitation Reduction
Published 2025-06-01“…The incorporation of computational tools enables efficient numerical analyses and rapid, automated modifications of injector designs, significantly enhancing the ability to explore and refine geometries. …”
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2575
Towards a Unified Identifier of Satellite Remote Sensing Images
Published 2025-01-01“…By supporting standardized management and one-click parsing, this framework facilitates efficient imagery sharing and lays the foundation for its use as a tradable digital resource on the internet. …”
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2576
Research of Regenerative Braking Strategy for Electric Vehicles
Published 2023-04-01“…The carried out investigations confirm the available significant potential for improving the efficiency of the electric vehicles usage by developing the control strategy and algorithms of the braking energy regeneration.…”
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2577
Characteristics of coconut husk cellulose and its effectiveness as a potassium permanganate absorbent for fishery applications
Published 2024-12-01“…This current research aimed to determine how to add the value to the coconut husk and examine its ability to absorb dyes used for aquaculture. The research consisted of cellulose production, determination of cellulose qualifications, and assessment of the efficiency of coconut husk and its cellulose to absorb KMnO4. …”
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2578
Investigating the Impacts of Climate-Adaptive Building Shells’ Performance on the Indoor Environment Parameters in Kermanshah
Published 2024-09-01“…Traditional building facades often fail to adapt to varying climatic conditions, negatively affecting thermal comfort, visual comfort, and energy efficiency. This limitation is particularly noticeable in office environments, where the quality of the internal environment significantly impacts both staff efficiency and user satisfaction, making it crucial to maintain optimal conditions. …”
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2579
Virtual simulation analysis and verification on working stability of sugarcane tail-breaking mechanism
Published 2015-07-01“…However, the mechanization degree and working efficiency on planting, harvesting and sugaring of sugarcane in China is far lower than western countries, and especially the problem of high impurity rate affecting the sugaring efficiency after sugarcane harvest is more serious. …”
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2580
Path planning of intelligent tennis ball picking robot integrating twin network target tracking algorithm
Published 2025-07-01“…In path planning, the improved bidirectional rapidly-exploring random tree algorithm is enhanced through sector constraint sampling to improve search efficiency. The artificial potential field ant colony algorithm optimizes the obstacle avoidance ability and path smoothness. …”
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