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441
Improved RSSI Positioning Algorithm for Coal Mine Underground Locomotive
Published 2015-01-01“…The RSSI value fluctuates heavily due to the poor environment of coal mine underground. The nodes with larger RSSI value corrected by Gaussian-weighted model were selected as beacon nodes. …”
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442
Significance of intestinal microbiota in implementing metabolic effects of bariatric surgery
Published 2021-03-01Get full text
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443
A Hole-Tolerant Redundancy Scheme for Wireless Sensor Networks
Published 2012-05-01“…One common approach is node scheduling which dynamically schedules some redundant nodes to shut down and keeps alive some necessary nodes to preserve network performance. …”
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444
Sleep-disordered breathing: statistical characteristics of joint recurrent indicators in ЕЕG activity
Published 2023-12-01Get full text
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445
Fast Nonparametric Inference of Network Backbones for Weighted Graph Sparsification
Published 2025-07-01“…We develop objective functions for global and local network backboning which evaluate the importance of an edge in the context of the whole network and individual node neighborhoods, respectively, and are generalizable to any weight distribution under Bayesian model specifications that fix the average edge weight either exactly or in expectation. …”
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446
An Energy–Momentum Conserving Algorithm for Co-Rotational Quadrilateral Shell Elements in Nonlinear Multibody Dynamics
Published 2025-06-01“…A novel co-rotational nine-node quadrilateral shell element is embedded in the new framework. …”
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447
Model Selection Approach for Distributed Fault Detection in Wireless Sensor Networks
Published 2014-01-01“…We introduce two types of detection probabilities, one for the center node, where the event occurs, and the other one for the adjacent nodes. …”
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448
The Degree-Constrained Adaptive Algorithm Based on the Data Aggregation Tree
Published 2014-02-01“…The energy consumption and the delay time are both considered, and a weight model to construct a minimum spanning tree is established. Furthermore, the node degree on the tree is readjusted according to the average degree of the network, and nodes are labeled by red, yellow, and green colors according to their remaining energy; the child nodes of the red nodes are adaptively transferred to their neighbor nodes which are labeled as green. …”
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449
Wake-up timer and binary exponential backoff for ZigBee-based wireless sensor network for flexible movement control system of a self-lifting scaffold
Published 2016-09-01“…Two optoelectronic sensors are integrated into a ZigBee node for measuring the displacement of attached self-lifting scaffolds. …”
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450
Multilayer Network Modeling for Brand Knowledge Discovery: Integrating TF-IDF and TextRank in Heterogeneous Semantic Space
Published 2025-07-01“…Notably, the overlap layer exhibits the highest node centrality, indicating convergent consumer focus across algorithms. …”
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451
Enhanced clustering based routing protocol in vehicular ad‐hoc networks
Published 2023-03-01“…This research proposes an enhanced cluster‐based lifetime protocol ECBLTR that focuses on maximising the network's stability of routing and average throughput. The Sugeno model fuzzy inference system is used for assessing the cluster head (CH) that takes residual energy, local distance, node degree, concentration, and distance from the base station as input parameters. …”
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452
Arrhythmias in children with a single ventricle
Published 2018-07-01“…Absence of heart rhythm disturbances (HRD) at 1st stage of hemodynamic correction was 98.1%, at 2nd – 80%, at 3rd – 48.6% and at 4th – 41.5%. Sinus node dysfunction is the most often HRD from the second stage of hemodynamic correction. …”
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453
An effective robot selection and recharge scheduling approach for improving robotic networks performance
Published 2024-11-01“…Simulation results showed that, our method achieved a 2.4% improvement in average accuracy and a 2.2% enhancement in average power usage over the most recent methods in the same comparable settings.…”
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454
NODAL3 Sensitivity Analysis for NEACRP 3D LWR Core Transient Benchmark (PWR)
Published 2016-01-01“…The code input parameters covered in the sensitivity analysis are the radial and axial node sizes (the number of radial node per fuel assembly and the number of axial layers), heat conduction node size in the fuel pellet and cladding, and the maximum time step. …”
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455
RANSAC based robust localization algorithm for visual sensor network
Published 2013-08-01“…Due to node failures or environmental changes,observed data on the target will be error in visual sensor network,so the least squares based multi-vision localization algorithm won’t be accurate.A centralized RANSAC based robust localization method was proposed,which can remove the error data and improve the positioning accuracy.Furthermore,to address this issue,energy imbalance of network nodes in centralized RANSAC where all computing load is executed in one single node,a robust localization algorithm based on distributed RANSAC was also proposed,which can distribute a large number of iterative calculations into each node averagely to ensure the network balance on calculation and energy without affecting the robustness.Finally,through comparing experiments on no-RANSAC,cen-RANSAC and dis-RANSAC,it’s verified that this algorithm can obtain robust and good positioning results in a predetermined probability,and the time complexity was analyzed via experiment.…”
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456
Enhanced Location Prediction for Wargaming with Graph Neural Networks and Transformers
Published 2025-02-01“…By capturing complex inter-node relationships, our model effectively reduces the impact of data repetition and sparsity, achieving robust location predictions in dynamic and sparse wargaming environments. …”
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457
Contamination of vegetable products with nitrates as a public health risk factor
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458
Establishment of plantlet regeneration system of Actinidia macrosperma
Published 2003-05-01“…The most successful explant was taken from stem segments (with one node) when. which cultured in the initiation medium could rapidly give sprouts from axillary buds. …”
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459
Security-aware dual-hop communication for amplify-and-forward relay networks
Published 2019-09-01“…The base station manages a large number of vehicular nodes, so the security communications are non-trivial. …”
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460
Blockchain ensuring academic integrity with a degree verification prototype
Published 2025-03-01“…This study presents a prototype developed in Python and Docker, designed to guarantee the authenticity and traceability of academic credentials through a hybrid blockchain network with six Docker nodes. The prototype includes processes such as initial data registration, node configuration, credential generation with QR codes and associative signature based on Byzantine consensus. …”
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