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121401
Prediction of the waterborne navigation density based on the multi-feature spatio-temporal graph convolution network
Published 2020-09-01“…In the face of the development of the information technology in the port and waterway,the Internet of things (IoT) technology can help to build China’s water transport perception network.The big data analysis of the waterborne transport has become a hot topic for researchers and practitioners in the field of transportation.The navigation density of each port in the water transportation is nonlinear and spatio-temporal correlation,so it is a great challenge to accurately predict it.A multi-feature spatiotemporal graph convolution network (MFSTGCN) was proposed to solve the problem of the traffic density prediction.MFSTGCN effectively captured the spatial-temporal correlation of the ship navigation density data by using the spatial convolution and temporal convolution through three features,which were navigation volume,average ship speed and ship density.The experiment was carried out on the automatic identification system (AIS) data set collected from a shipping platform.The results show that the prediction effect of the MFSTGCN model is better than the spatio-temporal graph convolution network (STGCN) model.…”
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121402
Reduction of Fuel Consumption and Exhaust Pollutant Using Intelligent Transport Systems
Published 2014-01-01“…To minimize such emission the automobile engineers have been working relentlessly. Researchers have been trying hard to switch fossil fuel to alternative fuels and attempting to various driving strategies to make traffic flow smooth and to reduce traffic congestion and emission of greenhouse gas. …”
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121403
Cross-sectional Study Reveals Moderate Professional Benefits Among Nurses in a Multicultural Healthcare System
Published 2025-01-01“…The global nursing shortage poses challenges to healthcare accessibility, clinical outcomes, and patient safety. Researchers have explored factors that influence nursing attrition, and the Nurses’ Perceived Professional Benefits (NPPB) is one such factor that has gained attention. …”
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121404
CUDT: A CUDA Based Decision Tree Algorithm
Published 2014-01-01“…Decision tree is one of the famous classification methods in data mining. Many researches have been proposed, which were focusing on improving the performance of decision tree. …”
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121405
CANNIBALIZATION POLICIES: ADOPTION IN THE MAINTENANCE OF FLEET SYSTEMS
Published 2023-12-01“…Finding an equilibrium between the benefits and risks has caught the attention of researchers. This work gathers diverse proposals for applying cannibalization policies and the effects that arise from using them. …”
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121406
Abstraction level of van Hiele’s theory: Occurrence of side effects in GeoGebra integration
Published 2025-02-01“…The case study involved ten university students in Indonesia who tackled the abstraction level in the Transformation, Isometries, and Reflection topics. The researchers analyzed students' worksheets, activity observations, and learning obstacle tests to extract their geometric thinking. …”
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121407
El sistema sexo-género en los movimientos feministas
Published 2008-09-01“…In this text the theoretical pair sex/gender is analyzed from its birth, according to the first researching on sexual dimorphism at the beginning of the 20th century, that showed how gender was socially determinate, whereas sex was determinate genetically. …”
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121408
Relative age effect in Turkish soccer
Published 2016-05-01“…For all categories, first month (January%=22.10), and first quarter (Q1%=44.44) of distributions by birth month and were found to be significantly high (p lt;0.01). The researchers observed the existence and prevalence of RAE in youth and professional teams of Turkish Soccer Clubs. …”
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121409
The Good, the Bad, and the Ugly: What the Future Could Hold for Bs2 Tomatoes
Published 2015-06-01“…Numerous trials conducted by University of Florida researchers have shown the benefits of these cultivars for bacterial spot disease management, and growers and industry members recognize the potential for Bs2 tomatoes to make Florida tomato production more sustainable. …”
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121410
Cell Transplantation for Spinal Cord Injury: Tumorigenicity of Induced Pluripotent Stem Cell-Derived Neural Stem/Progenitor Cells
Published 2018-01-01“…Thus, the implementation of induced pluripotent stem cells (iPSCs), which can be generated from adult somatic cells and differentiated into NS/PCs, provides an effective alternation in the treatment of SCI. However, as researches further deepen, there is accumulating evidence that the use of iPSC-derived NS/PCs shows mounting concerns of safety, especially the tumorigenicity. …”
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121411
On Wiener Polarity Index and Wiener Index of Certain Triangular Networks
Published 2021-01-01“…A number of topological indices have been introduced so far by different researchers. The Wiener index is one of the oldest molecular topological indices defined by Wiener. …”
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121412
A Storage System for Image File in Cloud Computing
Published 2014-02-01“…As cloud computing enters the mainstream,the numbers of virtual machine in one cloud pool is becoming more and more.So,how to quickly and cheaply migrate virtual machines between different hosts for load balance and power savings is becoming one of the hot and tough problems in this filed for the researchers.A distributed storage system was presented,which was called IFSpool.The system was based on Lustre and was designed to achieve the following three goals:high capacity and high extensibility to support thousands of VM images,high I/O throughput for data access,and booting optimization for boot storm.IFSpool combined a queue mechanism and a cache mechanism in a seamless way,to improve I/O throughput and lighten the boot storm by coordinating data access order.The I/O bandwidth and storage capacity of IFSpool can be easily aggregated and extended by adding storage nodes and servers dynamically.The experimental results show that IFSpool is effective and efficient for VM migration.…”
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121413
An Impulsive Two-Prey One-Predator System with Seasonal Effects
Published 2009-01-01“…In recent years, the impulsive population systems have been studied by many researchers. However, seasonal effects on prey are rarely discussed. …”
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121414
Dynamic Shear Properties of Recycled Waste Steel Slag Used as a Geo-Backfill Material
Published 2019-01-01“…Waste steel slag is a recycled industrial solid waste and is sometimes used as backfills, but the dynamic shear properties of waste steel slag have not been researched at present. To understand the dynamic shear properties of waste steel slag, the resonance column tests were carried out to investigate the dynamic shear modulus and damping ratio of the steel slag considering the effect of the relative density of steel slag and confining pressure. …”
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121415
Le sujet cognitif de l’apprentissage
Published 2014-01-01“…When using ICT to learn, humans perform a complex task that is difficult to study. Researches on this topic encountered several problems. …”
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121416
THE IMPACT OF PERSONAL GROWTH AND HOLISTIC THINKING ON PRICE-PERCEIVED QUALITY HEURISTIC
Published 2025-01-01“…These findings provide valuable insights for researchers and practitioners seeking to better understand the dynamics that shape the relationship between price and quality perception. …”
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121417
An Investigation of Influence of Transition Arc Radius on the Tooth Root Crack Propagation
Published 2017-01-01“…Three kinds of spur gears with different transition arc radius are established and assume the root initial crack with same length in the same position,researching the tooth root crack propagation based on ABAQUS. …”
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121418
Estimation de la densité par comptage des nids des Bonobos (Pan paniscus) dans la région de Bolobo des localités de Nkala et Embirima, République Démocratique du Congo : résultats...
Published 2014-03-01“…Congo) is located at 300 km in the North-West of Kinshasa, along the Congo River. In this study, we researched the bonobos distribution, Pan paniscus (Pongidae, Primates), in their origin location from Bolobo. …”
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121419
Asymptotically ideal Chinese remainder theorem ‐based secret sharing schemes for multilevel and compartmented access structures
Published 2021-07-01“…The construction of secret sharing schemes for such access structures has been the attention of researchers for a long time. Two main approaches have been taken so far, one of them is based on polynomial interpolation and the other one is based on the Chinese Remainder Theorem (CRT). …”
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121420
Interferon signaling and ferroptosis in tumor immunology and therapy
Published 2024-08-01“…Using mouse models and single-cell sequencing, the researchers studied the interaction between CD8 + T cells and the interferon signaling pathway. …”
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