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521
Traj-Q-GPSR: A Trajectory-Informed and Q-Learning Enhanced GPSR Protocol for Mission-Oriented FANETs
Published 2025-07-01“…This spatiotemporal information is integrated into a reinforcement learning framework that dynamically optimizes next-hop selection based on link stability, queue length, and node mobility patterns. To further enhance adaptability, the learning parameters are adjusted in real time according to network dynamics. …”
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522
An adaptive hexagonal deployment model for resilient wireless sensor networks in precision agriculture
Published 2024-10-01“…The protocol achieves an average latency of 50 milliseconds, a packet loss rate below 2%, a success rate exceeding 95%, and highly efficient obstacle management, with adjusted nodes accounting for less than 5%. …”
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523
Low-Cost Sensor Network for Air Quality Assessment in Cabo Verde Islands
Published 2024-11-01“…This study explores the application of low-cost sensor networks for air quality monitoring in Cabo Verde islands, utilizing Clarity Node-S sensors to measure fine particulate matter with diameters equal to or smaller than 10 µm (PM10) and 2.5 µm (PM2.5) and nitrogen dioxide (NO<sub>2</sub>) gasses, across various locations. …”
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524
SC-Route: A Scalable Cross-Layer Secure Routing Method for Multi-Hop Inter-Domain Wireless Networks
Published 2025-05-01“…Furthermore, a risk-aware dynamic key update strategy is developed to handle behavioral uncertainty among nodes, reducing authentication overhead and enhancing attack resilience. …”
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525
Traffic-driven ions motion optimization-based clustering routing protocol for cognitive radio sensor networks.
Published 2022-01-01“…Therefore, it can help reduce node energy consumption and delay. Simulation results demonstrate that compared with representative event-driven clustering protocols, TD-IMOCRP can decrease the average number of covered nodes and the total energy consumption by more than 66.3% and 25%, respectively. …”
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526
Parameter Estimation for Line Impedance in Distribution Network Based on μPMU Data
Published 2023-08-01“…Finally, an example of a low voltage distribution network with 26 load nodes and 34 line branches is set up. Considering the actual measurement error, the average error of the line impedance parameter estimation is 3.87%. …”
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527
Evaluation of pea varieties based on correlation of quantitative traits and indices
Published 2016-12-01“…Correlation relationships were established between the number of beans and the number of fruiting nodes and the number of carpophores containing 2 beans (r = 0,86–0,88), seed mass and plant mass (r = 0,81), the number of seeds per plant and plant mass and seed mass per plant (r = 0,78–0,81), the number of certified seeds and the number of seeds per plant (r = 0,84), the average number of beans per fertile node and the number of carpophores containing 2 beans (r = 0,74) that makes it possible to use them in assessing the productivity of plants.…”
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528
An Ensemble-Based Classifier to Determine the Harmonic Contribution Responsibility Between Utility’s Grid and Microgrids
Published 2025-01-01“…In order to validate the proposed approach, scenarios were simulated in the IEEE 34-node test feeder using the ATP/ATPDraw software, considering the harmonic sources located at different nodes of the feeder. …”
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529
Transforming Geospatial Data Management with a Scalable and Efficient Geo-Portal System
Published 2025-05-01“…Developed with open-source platforms such as Node.js, Express.js, and Leaflet, the geo-portal features advanced functionalities, including coordinate transformations, dynamic visualization, and geospatial analytics. …”
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530
Middle lobe tumors and lymphovascular invasion as independent predictors of recurrence-free survival in stage I NSCLC
Published 2025-02-01“…Conversely, the presence of lymphovascular invasion (p < 0.003) and tumor localization in the middle node (p < 0.045) emerged as significant predictors of RFS. …”
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531
Performance Analysis of Parallel Free-Space Optical/Radio Frequency Transmissions in Satellite–Aerial–Ground Integrated Network with Power Allocation
Published 2024-12-01“…Specifically, considering the limited transmit power of the relay node, we have studied the optimal power allocation between parallel FSO and RF links to further improve system energy efficiency. …”
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532
Path Planning of Underground Robots via Improved A* and Dynamic Window Approach
Published 2025-06-01“…Experimental results demonstrate that the proposed method significantly reduces node expansions by 43.79%, computation time by 16.28%, and path inflection points by 80.70%. …”
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533
Activity dependent degeneration explains hub vulnerability in Alzheimer's disease.
Published 2012-01-01“…Spike density and spectral power were positively correlated with structural and functional node degrees, confirming the high activity of hub regions, also offering a possible explanation for high resting state Default Mode Network activity. …”
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534
An Emergency Monitoring System for Power Cable Tunnels Based on Mobile Wireless Sensor Network
Published 2020-01-01“…The system consists of a monitoring host and a wireless monitoring network based on spherical robot mobile nodes. The mobile node employs STM32 series single-chip microcomputer as the main control chip, integrated with a camera module and a temperature humidity module to collect local information, integrated with WiFi communication module to form wireless sensor network using the ad hoc on-demand distance vector routing (AODV) protocol for transmitting the collected information, and integrated with 3 UWB communication modules to measure distances between nodes and to track the platoon. …”
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535
Development of a low-cost modular snake-like robot with 2-DOF modules for rescue operations in collapsed environments with fast communication
Published 2025-07-01“…Victim detection is achieved using a transfer learning-based ResNet-50 model with 97.2% accuracy in an average detection time of 11.5 s. Then, the victim detection information is sent to the rescue teams’ mobile app with IoT using the IBM cloud and node-red.…”
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536
Perimetry criteria for assessing the effectiveness of retinoprotective therapy
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537
DPF-Bi-RRT<sup>*</sup>: An Improved Path Planning Algorithm for Complex 3D Environments With Adaptive Sampling and Dual Potential Field Strategy
Published 2025-01-01“…We perform comparative simulations of DPF-Bi-RRT* versus RRT*, Bi-RRT*, and APF-Bi-RRT* across three defined environments to demonstrate that DPF-Bi-RRT* results in lower average node counts, less computational time, and longer path lengths than all three. …”
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538
Long Short-Term Memory-Based Impact of Traffic Incidents: Case Study of Seoul Expressway, Korea
Published 2025-05-01“…Especially, the 10% VISSIM data penetration rate achieved the best performance with an average mean absolute percentage error (MAPE) of 24.80.…”
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539
A novel cluster head selection using Hybrid Artificial Bee Colony and Firefly Algorithm for network lifetime and stability in WSNs
Published 2022-12-01“…In particular, prolonging network lifetime confirms the success together with the energy conservation of sensor nodes, data transmission reliability and scalability of their operation in data aggregation. …”
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540
Clinical Outcomes of Supraglottic Laryngeal Cancer: Insights from a Decade of Surgical Treatment
Published 2024-03-01“…The study evaluated factors including tumor location, tumor stage, lymph node metastasis, surgical approach, complications, histopathological findings, and adjuvant therapy. …”
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