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39841
Effective and fair cognitive terminal assignment scheme for cooperative spectrum sensing
Published 2024-06-01“…Aiming at the perceptual efficiency of different sub-bands, an indicator called the inefficient transmission parameter (ITP) was proposed to evaluate communication performance, and a closed-form expression solution to the perceptual efficiency optimization problem was provided. The designed scenarios included terminal pairs with the same frequencies having different perceptual properties and the same perceptual properties. …”
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39842
Threshold for Chaos of a Duffing Oscillator with Fractional-Order Derivative
Published 2019-01-01“…The analysis results reveal some new phenomena, and it could be useful for designing or controlling dynamic systems with the fractional-order derivative.…”
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39843
Wi-Pest:a method for detecting stored grain pests based on CSI
Published 2020-12-01“…The environmental and biological factors that affect the food security during the food storage,such as the food temperature,environment humidity,moisture,gas,mildew,pests and others pose a threat to the food storage security,among which the pest is an important factor threatening food storage security.Therefore,a fast and effective detection method is needed to detect stored grain pests.Some of the existing methods are time consuming,using expensive equipment,potentially harmful to health and inefficient.A non-contact,fast and low-cost detection method for stored grain pests based on the amplitude of the channel state information (CSI) was proposed,namely,wireless-pest (Wi-Pest).The feasibility of the pest detection in the stored grain was verified by using CSI amplitude data.On this basis,a Wi-Pest detection method was designed.Firstly,the amplitude data of CSI was preprocessed by outliers removal,data normalization and noise elimination.Then the principal component analysis (PCA) was used to compress the data and extract the main feature components.Finally,random forest (RF) classification method was used to detect stored grain pests.Experiments show that the abnormal density of live pests in grain heaps can be detected under the line of sight (LOS) scenario,and the detection accuracy of the proposed method can reach 97% on average.…”
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39844
Multimodel Modeling and Predictive Control for Direct-Drive Wind Turbine with Permanent Magnet Synchronous Generator
Published 2015-01-01“…In this strategy, wind turbine with direct-drive permanent magnet synchronous generator is modeled and a backpropagation artificial neural network is designed to estimate the wind speed loaded into the turbine model in real time through the estimated turbine shaft speed and mechanical power. …”
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39845
A Monte-Carlo planning strategy for medical follow-up optimization: Illustration on multiple myeloma data.
Published 2024-01-01“…Designing patient-specific follow-up strategies is key to personalized cancer care. …”
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39846
Étude des catégories opératives pour analyser l’activité d’enseignants
Published 2018-06-01“…The results show that different teachers who designate similar categories of students do not systematically evoke the same rules of action. …”
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39847
Utilization of metaheuristic-based regression analysis to calculate the modified high-performance concrete's compressive strength
Published 2025-01-01“…The suggested approaches were created utilizing 1030 tests, eight inputs (aggregates, primary mix designs, admixtures, and curing age), and the CS as the forecasting objective. …”
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39848
Antidisturbance Vibration Suppression of the Aerial Refueling Hose during the Coupling Process
Published 2017-01-01“…Then, a faster sliding variable with tracking error exponential term is proposed together with a special designed reaching law to enhance the global convergence speed and precision of the controller. …”
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39849
Adolescent and Young Adult Testicular Germ Cell Tumors: Special Considerations
Published 2018-01-01“…However, adolescents remain the age group least studied or understood as they fall in between the ages included in most study designs. Also, they require the most psychosocial support because of the challenges unique to the adolescent period. …”
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39850
Experimental study of the moisture content influence on CH adsorption and deformation characteristics of cylindrical bituminous coal core
Published 2018-10-01“…In this paper, the cylindrical bituminous coal cores of Xutuan coal mine in Huaibei coal mine group were studied as experimental objects, using the laboratory self-designed experimental device Gas Adsorption and Strain Testing Apparatus system . …”
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39851
An assessment of composite repair system in offshore platform for corroded circumferential welds in super duplex steel pipe
Published 2018-04-01“…The results showed that the composite repair system can sustain the designed failure pressure even for the pipe damaged with through-wall defect up to 96% of the perimeter of the pipe. …”
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39852
The system of control chemical and radioactive pollution of marine environment parameters in the location areas of potentially hazardous underwater objects
Published 2024-07-01“…The designed system for long-term operational environmental monitoring of aquatic environment at the locations of r potentially hazard underwater objects in sea ice conditions in the Arctic seas of the Russian Federation is described. …”
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39853
Single-cell RNA-seq data augmentation using generative Fourier transformer
Published 2025-01-01“…Deep learning-based generative models (GMs) designed to address data scarcity often face similar limitations due to their reliance on pre-training or fine-tuning, inadvertently perpetuating a cycle of data inadequacy. …”
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39854
EXPERIMENTAL STUDY ON FRETTING FATIGUE OF 2024 ALUMINUM ALLOY UNDER ALTERNATING NORMAL LOAD (MT)
Published 2023-01-01“…A biaxial fretting fatigue test system is designed which can apply alternating phase load and distal load. …”
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39855
Emotion regulation contagion drives reduction in negative intergroup emotions
Published 2025-02-01“…To test the viability of this option, we designed an experiment to examine the impact of emotion regulation applied to different proportions of groups of six Israeli participants (N = 2659) who shared real-time responses to negative emotions-inducing political stimuli. …”
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39856
Effectiveness of educational interventions for improving rabies prevention in children: A systematic review and meta-analysis
Published 2024-12-01“…These findings highlighted the imperative for targeted, well-designed educational strategies, collaboratively delivered with educators, to ensure a sustained impact, especially among vulnerable populations such as school-age children.…”
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39857
Comprehensive typology of rural settlements in the Kaliningrad region
Published 2024-01-01“…These distinctions should be considered when designing and implementing spatial development programmes and projects at local or regional levels. …”
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39858
Enhancing Critical Thinking and Curiosity in Early Childhood Through Inquiry-Based Science Learning
Published 2024-10-01“…Using a Research and Development (R&D) approach, the study designed, implemented, and evaluated inquiry-based science modules. …”
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39859
Monte Carlo Simulations in Nanomedicine: Advancing Cancer Imaging and Therapy
Published 2025-01-01“…This review explores the critical role of MC simulations in modeling complex biological interactions, optimizing NP designs, and enhancing the precision of therapeutic and diagnostic strategies. …”
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39860
Future Studies of Kurdistan Province Development: Issues and Challenges
Published 2021-09-01“…This knowledge has been used purposefully in recent years to meet the uncertainty and complexity of various dimension of issues and to designing the future of systems. In this regard, Kurdistan province in western Iran, despite the potential and actual capabilities, has not achieved the development appropriate with capacities and there are many structural problems in achieving this purpose. …”
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