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14661
Hybrid geometry optimization to mitigate maximum temperature gradient in solid oxide fuel cells without lowering the net output performance
Published 2025-08-01“…., output power density) is also substantially suppressed due to the temperature reduction. Thus, maintaining the output power in SOFCs when optimizing the temperature distribution has been deemed as a challenging task. …”
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14662
Uncertainty management in multiobjective electric vehicle integrated optimal power flow based hydrothermal scheduling of renewable power system for environmental sustainability
Published 2025-08-01“…Additionally, the suggested method (QOSCA) is applied to a multiobjective function while taking AVD and VSI into account. This resulted in a reduction in AVD by 0.37% and VSI by 0.24%, demonstrating the superiority of the suggested method. …”
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14663
Drought Amplifies the Suppressive Effect of Afforestation on Net Primary Productivity in Semi-Arid Ecosystems: A Case Study of the Yellow River Basin
Published 2025-06-01“…Among drought events identified using a three-dimensional clustering algorithm, high-intensity droughts caused an average NPP loss of 23.2 gC·m<sup>−2</sup> across the basin. …”
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14664
Efficient Stereo Visual Odometry on FPGA Featuring On-Chip Map Management and Pipelined Descriptor-Based Block Matching
Published 2024-01-01“…These advancements result in significant reduction in off-chip data transfer, memory savings, and faster processing times. …”
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14665
Enhanced thyroid nodule detection and diagnosis: a mobile-optimized DeepLabV3+ approach for clinical deployments
Published 2025-03-01“…Preprocessing steps, including noise reduction and contrast optimization, were applied to enhance image clarity. …”
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14666
Modifiable factors and 10-year and lifetime cardiovascular disease risk in adults with new-onset hypertension: insights from the Kailuan cohort
Published 2025-02-01“…Eight modifiable factors were assessed using the American Heart Association’s Life’s Essential 8 algorithm. We followed participants for incident CVD until December 2020, estimating 10-year and lifetime (age 25–95) CVD risks using the Fine-Gray competing risks model. …”
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14667
Sequential Hybrid Beamforming for Radio Stripes
Published 2025-01-01“…Simulation results have shown that our proposed sequential hybrid algorithm achieves approximately the same performance as the centralized CF counterpart with a significant reduction in the signaling and information exchange requirements.…”
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14668
Identification of Differentially Expressed Drought-Responsive Genes in Guar [Cyamopsis tetragonoloba (L.) Taub]
Published 2020-01-01“…Drought remains one of the most serious environmental stresses because of the continuous reduction in soil moisture, which requires the improvement of crops with features such as drought tolerance. …”
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14669
An FPGA Prototype for Parkinson’s Disease Detection Using Machine Learning on Voice Signal
Published 2025-01-01“…Parkinson’s disease (PD) is a chronic neurological disorder caused by a reduction in dopamine levels in the brain. Early diagnosis is crucial for effective treatment. …”
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14670
Individualized surgical treatment using decellularized fish skin transplantation after enzymatic debridement: A two years retrospective analysis
Published 2025-03-01“…Fish skin was found to provide a satisfying result in terms of the overall outcome of the developed scar tissue and could lead to a reduction in the area that requires autologous transplantation.…”
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14671
Neonatal and perinatal mortality in the urban continuum: a geospatial analysis of the household survey, satellite imagery and travel time data in Tanzania
Published 2023-04-01“…Travel time to the nearest hospital was modelled using least-cost path algorithm for each cluster. Bivariate and multilevel multivariable logistic regression models were constructed to explore associations between urbanicity and neonatal/perinatal deaths.Results Both neonatal and perinatal mortality rates were highest in core urban and lowest in rural clusters. …”
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14672
Design of a dynamic trust management and defense decision system for shared vehicle data based on blockchain and deep reinforcement learning
Published 2025-07-01“…Using the Deep Q-Network (DQN) algorithm, the system identifies optimal defensive strategies through multidimensional data interactions. …”
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14673
A Win-Win Coordinated Scheduling Strategy Between Flexible Load Resource Operators and Smart Grid in 5G Era
Published 2025-03-01“…To further enhance the optimization of energy distribution, a many-to-many proportional energy-sharing algorithm is developed, which facilitates the aggregation of scheduling capacities across multiple regions. …”
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14674
Neural network based active control of base isolated structure considering isolator nonlinearity
Published 2025-07-01“…The ANN-driven controller aims to achieve significant response reduction with fewer sensors than traditional algorithms while enhancing robustness against signal time delays and white noise contamination. …”
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14675
Battery Energy Storage System Contribution to Primary Frequency Control in Isolated Power Systems
Published 2025-01-01“…A novel controller tuning methodology, named student psychology-based algorithm (SPBA), is used to optimally tune the BESS with hybrid WDPS and to estimate BESS size. …”
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14676
Finding White Dwarfs’ Hidden Companions Using an Unsupervised Machine Learning Technique
Published 2025-01-01“…Our methodology involves applying an unsupervised machine learning algorithm for dimensionality reduction and clustering, known as a self-organizing map (SOM), to Gaia BP/RP (XP) spectra. …”
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14677
Accurate detection of critical LLFs and LGFs in PV arrays based on deep reinforcement learning using proximal policy optimization (PPO)
Published 2025-07-01“…To address these challenges, the present paper proposes a deep reinforcement learning (DRL)-based model to detect, classify, and assess the severity of all and specifically critical LLFs and LGFs in PV arrays using the proximal policy optimization (PPO) algorithm. Additionally, to carry out the dataset dimensionality reduction, thus simplifying the training process, a two-stage feature engineering process has been implemented, including a feature importance finding stage using the permutation technique and a feature selection stage. …”
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14678
Machine Learning Models Informed by Connected Mixture Components for Short- and Medium-Term Time Series Forecasting
Published 2024-10-01“…These components are formed using probability mixture models and a special algorithm for merging parameters in the sliding window mode. …”
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14679
Reinforcement Q-Learning-Based Adaptive Encryption Model for Cyberthreat Mitigation in Wireless Sensor Networks
Published 2025-03-01“…A Hybrid Policy Derivation Algorithm is introduced to balance encryption complexity and computational overhead by dynamically switching between these learning models. …”
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14680
Development and Optimization of a Novel Semi-Submersible Floater for Floating Wind Turbines in the South China Sea
Published 2025-05-01“…The result reveals a 16.44% reduction in pitch natural frequency compared to the V-shaped floater. …”
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