AIMC Topic: Plastics

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A lightweight spatial and spectral CNN model for classifying floating marine plastic debris using hyperspectral images.

Marine pollution bulletin Jul 1, 2025
Marine plastic debris poses a significant environmental threat. In order to study and combat this pollution, efficient and automated detection methods are essential. Hyperspectral imaging and deep learning provide a robust framework for classifying f...
Neural Networks, Computer Deep Learning Plastics Hyperspectral Imaging Waste Products Environmental Monitoring Water Pollutants, Chemical
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Machine Learning Advancements and Strategies in Microplastic and Nanoplastic Detection.

Environmental science & technology May 13, 2025
Microplastics (MPs) and nanoplastics (NPs) present formidable global environmental challenges with serious risks to human health and ecosystem sustainability. Despite their significance, the accurate assessment of environmental MP and NP pollution re...
Plastics Nanoparticles Microplastics Environmental Monitoring Machine Learning
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Assessment of virtual bracket removal by artificial intelligence and thermoplastic retainer fit.

American journal of orthodontics and dentofacial orthopedics : official publication of the American Association of Orthodontists, its constituent societies, and the American Board of Orthodontics Dec 1, 2024
INTRODUCTION: Digital orthodontics is here to make our specialty more efficient, and the integration of artificial intelligence (AI) is no exception. This study aimed to compare the accuracy of a workflow involving virtual bracket removal (VBR) by AI...
Humans Artificial Intelligence Printing, Three-Dimensional Dental Debonding Orthodontic Retainers Dental Arch Orthodontic Appliance Design Plastics Orthodontic Brackets
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AI's plastic recycling.

Nature biotechnology Jun 1, 2022
Artificial Intelligence Plastics Recycling
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Method for identifying the impact load condition of thin-walled structure damage based on PSO-BP neural network.

Science progress Jan 1, 2022
Thin-walled structures (TWS) were widely used in engineering equipment, and may be subjected to impact loads to produce different degrees of structural damage during application. However, it is a difficult problem to determine the impact load conditi...
Plastics Neural Networks, Computer Algorithms
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Method for determining load magnitude and location from the plastic deformation of fixed beams using a neural network.

Science progress Jan 1, 2021
Fixed beam structures are widely used in engineering, and a common problem is determining the load conditions of these structures resulting from impact loads. In this study, a method for accurately identifying the location and magnitude of the load c...
Neural Networks, Computer Algorithms Plastics Finite Element Analysis
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Propagation delays determine neuronal activity and synaptic connectivity patterns emerging in plastic neuronal networks.

Chaos (Woodbury, N.Y.) Oct 1, 2018
In plastic neuronal networks, the synaptic strengths are adapted to the neuronal activity. Specifically, spike-timing-dependent plasticity (STDP) is a fundamental mechanism that modifies the synaptic strengths based on the relative timing of pre- and...
Synaptic Transmission Neural Networks, Computer Dendrites Algorithms Normal Distribution Oscillometry Computer Simulation Time Factors Neurons Brain Axons Humans Synapses Action Potentials Nerve Net Neuronal Plasticity Plastics Nonlinear Dynamics Models, Neurological
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Artificial Neural Networking Model for the Prediction of Early Occlusion of Bilateral Plastic Stent Placement for Inoperable Hilar Cholangiocarcinoma.

Surgical laparoscopy, endoscopy & percutaneous techniques Apr 1, 2018
BACKGROUND: This study aimed to determine whether the back-propagation artificial neural network (BP-ANN) model could be constructed to accurately in predicting early occlusion of bilateral plastic stent placement for inoperable hilar cholangiocarcin...
Plastics Female Bile Ducts, Intrahepatic Neoplasm Staging Aged Prospective Studies Early Diagnosis Klatskin Tumor ROC Curve Male Retrospective Studies Palliative Care Prosthesis Failure Follow-Up Studies Postoperative Complications Humans Bile Duct Neoplasms Neural Networks, Computer Prosthesis Design Stents
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