Results 61 to 70 of about 64,977 (263)

Joint Special Issue on PHM for Aerospace Systems

International Journal of Prognostics and Health Management, 2021
Prognostics and health management (PHM) is becoming one of the most popular topics for research and development in the aviation industry. The reasons for this are varied, but one of the main ones is that PHM affords the operator with a way to reduce ...
Chetan S Kulkarni, Kai Goebel
doaj   +1 more source

Overcoming the Trade‐Off Between Magnetic Coupling and Electrical Insulation in Soft Magnetic Materials via Nanochain Engineering

Advanced Science, EarlyView.
This study employs a nanochain engineering approach combined with an in situ oxidation strategy to fabricate self‐insulating iron‐based magnetic nanochains, addressing the challenge of balancing magnetic coupling and electrical insulation in soft magnetic materials.
Dingrong Zuo, Lichen Liu, Haibo Ke, Rongsheng Bai, Huaping Ding, Jing Zhou, Zhenxiang Cheng, Peng Yu, Weihua Wang   +8 more
wiley   +1 more source

Coal Pulverizer Prognostics Data Challenge in PHMAP 2017 and Suggestions for Future Studies

International Journal of Prognostics and Health Management, 2018
Pulverizers in a power plant are used to grind coal into the form of a fine powder for combustion in a power plant. To secure reliable operation, redundant pulverizers should be installed in power plants and monitored.
Hyunseok Oh, Yun Ho Seo, Min-Hwan Mo, Joo-Hyung Kim   +3 more
doaj   +1 more source

Random Time‐Space Coding Metasurfaces for Spatial Control of the Temporal Statistics of Electromagnetic Fields

Advanced Science, EarlyView.
A probabilistic framework based on random time‐space coding metasurfaces enables control of the spatial distribution of electromagnetic fields temporal statistics. By tailoring the marginal and joint distributions of random codes, electromagnetic fields with desired mean and variance patterns are realized, enabling simultaneous transmission and jamming.
Jia Cheng Li, Jiang Han Bao, Che Liu, Tie Jun Cui   +3 more
wiley   +1 more source

Accelerating Biosensor Discovery: A Computationally‐Driven Pipeline for Microplastics Monitoring

Advanced Intelligent Discovery, EarlyView.
A computationally guided pipeline unites molecular simulation, synthetic biology, electrochemical engineering, and machine learning to accelerate biosensor discovery. A Bacillus anthracis carbohydrate‐binding module is used to develop a high‐performance micro‐ and nanoplastics sensor with greatly reduced error and variability.
Gabriel X. Pereira, Marcos de C. Leite, Pedro H. M. Zanineli, Juliana N. Y. Costa, Débora M. Cunha, Sophia P. Serra, Pedro H. Sophia, Flávio M. Shimizu, Yasmin W. Moura, Célio C. Oliveira, Gabriel R. Schleder, Gabriela F. Persinoti, Leandro Merces, Renato S. Lima   +13 more
wiley   +1 more source

The Ethical Implications of Personal Health Monitoring [PDF]

, 2013
Personal Health Monitoring (PHM) uses electronic devices which monitor and record health-related data outside a hospital, usually within the home. This paper examines the ethical issues raised by PHM.
Mittelstadt, Brent
core   +1 more source

Disentangling Aleatoric and Epistemic Uncertainty in Physics‐Informed Neural Networks: Application to Insulation Material Degradation Prognostics

Advanced Intelligent Systems, EarlyView.
Physics‐Informed Neural Networks (PINNs) provide a framework for integrating physical laws with data. However, their application to Prognostics and Health Management (PHM) remains constrained by the limited uncertainty quantification (UQ) capabilities.
Ibai Ramirez, Jokin Alcibar, Joel Pino, Mikel Sanz, Jose I. Aizpurua   +4 more
wiley   +1 more source

Solitonic approach to the dimerization problem in correlated one-dimensional systems

, 1997
Using exact diagonalizations we consider self-consistently the lattice distortions in odd Peierls-Hubbard and spin-Peierls periodic rings in the adiabatic harmonic approximation.
A. Ovchinnikov, D. Baeriswyl, E. Jeckelmann, G. Hayden, Gernot Paasch, H. Rosner, Jiři Málek, Karen Hallberg, S. Inagaki, S. N. Dixit, S. R. White, S. Ramasesha, Stefan-Ludwig Drechsler, T. Gammel, T. Nakano, T. Nakano, V. Kuprievich, V. Waas, Z. Soos   +18 more
core   +1 more source

PHM-Vibench

PHM Society Asia-Pacific Conference
 The Prognostics and Health Management (PHM) field faces significant challenges due to fragmented benchmarks, inconsistent evaluation protocols, and limited accessibility to comprehensive frameworks, particularly in the era of large-scale data and foundation models. To address these critical limitations, we introduce PHM-Vibench, a unified, extensible,
Qi Li, Bojian Chen, Xuan Li, Qitong Chen, Liang Chen, Changqing Shen, Lu Lu, Zhaoye Qin, Fulei Chu   +8 more
openaire   +1 more source

Long‐Term Follow Up of Two Patients With Variants in the Cluster 1031‐1159 of TRRAP Gene: Expanding the Phenotype of Developmental Delay With or Without Dysmorphic Facies and Autism

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT The transformation/transcription domain‐associated protein (TRRAP) gene encodes a large multidomain protein, a member of the phosphatidylinositol 3‐kinase‐related kinase (PIKK) family. TRRAP is a component of the histone acetyltransferase (HAT) complex, and it plays an important role in gene transcription, DNA repair, and cell‐cycle regulation.
Roseli Maria Zechi‐Ceide, Vinicius Contrucci Dantas Segarra, Siulan Vendramini‐Pittoli, Henrique Regonaschi Serigatto, Luiza Virmond, Heloisa Marcelina da Cunha Palhares, Fernanda Jehee, Ana Cristina Victorino Krepischi, Carla Rosenberg, Carlos Henrique Paiva Grangeiro, Nancy Mizue Kokitsu‐Nakata   +10 more
wiley   +1 more source