Results 71 to 80 of about 56,309 (205)

Adaptive Multi-scale Prognostics and Health Management for Smart Manufacturing Systems

International Journal of Prognostics and Health Management, 2016
The Adaptive Multi-scale Prognostics and Health Management (AM-PHM) is a methodology designed to enable PHM in smart manufacturing systems. In application, PHM information is not yet fully utilized in higher-level decisionmaking in manufacturing systems.
Benjamin Y. Choo, Stephen C. Adams, Brian A. Weiss, Jeremy A. Marvel, Peter A. Beling   +4 more
doaj   +1 more source

A Comprehensive Evaluation Method of Sensor Selection for PHM Based on Grey Clustering

Sensors, 2020
Sensor selection plays an essential and fundamental role in prognostics and health management technology, and it is closely related to fault diagnosis, life prediction, and health assessment.
Fei Guan, Wei-Wei Cui, Lian-Feng Li, Jie Wu   +3 more
doaj   +1 more source

D3.11 PHM Design Report

, 2019
EDEN ISS is a program funded by the EU having as main goal the development of a greenhouse to be installed in Antarctica at the Neumayer III station to test key technologies for a future space greenhouse. The Antarctic environment has been selected for an analogue test campaign because of its similarity with extraterrestrial outposts, with harsh ...
Stanghellini, Cecilia, Kempkes, Frank, Dueck, Tom, Ceriallo, Antonio   +3 more
openaire   +1 more source

Return on Investment on PHM Systems

2018 Annual Reliability and Maintainability Symposium (RAMS), 2018
Return On Investment was calculated regarding a PHM system for a fleet of rolling stock. We show that the financial feasibility depends strongly on expected asset life as well as on the asset reliability model. The tool that was used for the analysis can be used for choosing the optimal PHM system for various assets.
A. Segal, Y. Bot
openaire   +1 more source

Global field trials show the advantages of beta regression compared with logit transformation and quasi‐likelihood for the analysis of percentage plant disease severity

Annals of Applied Biology, EarlyView.
Disease severity in crop protection field trials is commonly assessed as a proportion represented as a percentage. Traditional statistical analysis uses transformation to logit or angle. This study compares analyses based on the beta distribution and the quasi‐likelihood method with the logit transform using a large global data set of field trials ...
Boby Mathew, Peter D. Lancashire, Marc J. M. Rutten   +2 more
wiley   +1 more source

Can Large Artificial Intelligence‐Based Linguistic Models Help to Obtain Information About Burning Mouth Syndrome?

Oral Diseases, EarlyView.
ABSTRACT Objective Burning Mouth Syndrome (BMS) is an idiopathic chronic orofacial pain disorder with diagnostic and therapeutic challenges. Inexperienced clinicians may desperately resort to online information. The objective of this study was to evaluate the usefulness, quality, and readability of responses generated by three artificial intelligence ...
Paula Benito López, Daniela Adamo, Vito Carlo Alberto Caponio, José González‐Serrano, Alan Roger dos Santos Silva, Miguel de Pedro Herráez, Rui Albuquerque, María Pía López Jornet, Vlaho Brailo, Arwa Farag, Márcio Diniz Freitas, Noburo Noma, Richeal Ni Riordain, Gonzalo Hernández, Rosa María López‐Pintor   +14 more
wiley   +1 more source

A Patent Analysis of Prognostics and Health Management (PHM) Innovations for Electrical Systems

IEEE Access, 2018
The use of reliability assessment and prediction in product design, manufacture, and operation has been an evolutionary process. Physics-based modeling and root-cause analysis of failure sites, failure modes, and failure mechanisms have proven to be ...
Zhenbao Liu, Zhen Jia, Chi-Man Vong, Junwei Han, Chenggang Yan, Michael Pecht   +5 more
doaj   +1 more source

MLOps for PHM Systems

PHM Society Asia-Pacific Conference, 2023
Advances in machine learning (ML) techniques allow practitioners to generate substantial predictive value from historical data. Modern sensors generate vast amounts of data which inform prognostic health management (PHM) systems. As ML techniques continue to grow in importance for PHM, the system that manages and deploys ML models becomes critical for ...
openaire   +1 more source

Vaccination Coverage and Factors Associated With Incomplete Vaccination Schedules in Children Under 5 in a Peripheral Area of the Federal District of Brazil

Public Health Nursing, EarlyView.
ABSTRACT Objective To estimate vaccination coverage (VC) and analyze the factors associated with the incomplete vaccination schedule (IVS) in children under 5 years of age in two Basic Health Units in the Federal District of Brazil. Design A cross‐sectional study.
Ivea Rayane Mendes Nicacio Viana, Henry Maia Peixoto   +1 more
wiley   +1 more source

Interfacial Engineering in Rare‐Earth Oxide/ZnO Heterojunctions for High‐Performance Trimethylamine Sensing and Fish Freshness Monitoring

Advanced Science, Volume 13, Issue 19, 2 April 2026.
This study realizes superior gas sensing performance via Yb2O3/ZnO heterojunction design, achieving highly sensitive/selective trimethylamine detection at room temperature while elucidating the intrinsic sensing mechanism. This innovation is applied to reliable real‐time fish freshness monitoring, paving a feasible way for translating advanced material
Junxi Cheng, Chang Liu, Miaomiao Liu, Qihua Sun, Jun Sun, Zhaofeng Wu   +5 more
wiley   +1 more source