Results 51 to 60 of about 2,331,494 (299)

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

FEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

Kernel Entropy-Based Classification Approach for Superbuck Converter Circuit Fault Diagnosis

IEEE Access, 2018
How to extract the fault feature and how to design the classification algorithm are the two most critical problems in power electronic circuits (PECs) fault diagnosis.
Li Wang, Feng Lyu, Yongqing Su, Jiguang Yue   +3 more
doaj   +1 more source

Bispectrum Analysis of Motor Current Signals for Fault Diagnosis of Reciprocating Compressors [PDF]

, 2009
The induction motor is the most common driver in industry and has been previously proposed as a means of inferring the condition of an entire equipment train, predominantly through the measurement and processing of power supply parameters.
Gu, Fengshou, Ball, Andrew, Feng Shou Gu, Salem Al-Arbi, Naid, A., Abdelhamid Naid, Yi Min Shao, Naid, Abdelhamid, Al-Arbi, Salem, Shao, Yimin, Andrew Ball   +10 more
core   +2 more sources

Intelligent Early Fault Diagnosis of Space Flywheel Rotor System

, 2023
Three frequently encountered problems—a variety of fault types, data with insufficient labels, and missing fault types—are the common challenges in the early fault diagnosis of space flywheel rotor systems.
Sier Deng, Hengdi Wang, Hui Liao, Pengfei Xie   +3 more
core   +1 more source

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

FEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa, Shinya Sugimoto, Toshiro Sato   +2 more
wiley   +1 more source

Rolling Bearing Fault Diagnosis Method Based on Fusion of CNN and CSSVM

Journal of Harbin University of Science and Technology
Aiming at the problems of low classification accuracy and weak model generalization ability of traditional fault diagnosis classification methods in the fault diagnosis of rolling bearings in rotating machinery, an intelligent fault diagnosis model based
LI Yunfeng, LAN Xiaosheng, SHEN Hongchang, XU Tongle   +3 more
doaj   +1 more source

Paleoearthquakes of the Düzce fault (North Anatolian Fault Zone): Insights for large surface faulting earthquake recurrence [PDF]

, 2008
Copyright 2008 by the American Geophysical Union.The 12 November 1999 Mw 7.1 earthquake ruptured the Düzce segment of the North Anatolian Fault Zone and produced a ∼40-km-long surface rupture.
D. Pantosti, Palyvos, N, S. Pucci, C. Zabci, D'Addezio, G, N. Palyvos, Zabci, C, De Martini, PM, Zabci, C., Pucci, S, G. D'Addezio, Pucci, S., D'Addezio, G., Pantosti, D., P. E. F. Collins, Palyvos, N., P. M. De Martini, De Martini, P. M., Pantosti, D, Collins, PEF, Collins, P. E. F., Martini, Pm, D Addezio, G.   +22 more
core   +1 more source

Design and analysis strategies for robust microbiome ageing research

FEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik, İsmail Güderer, Yi Wang, Tayyaba Alvi, Prasoon Pandey, Handan Melike Dönertaş   +5 more
wiley   +1 more source

Performance Comparison Between Deep Learning Models for Fault Classification in Transmission Lines Using Time Series Data

Energy Science & Engineering
Deep learning has become a vital tool for addressing complex challenges in power systems, particularly fault detection and classification in transmission lines. This study presents a comparative analysis of three advanced time‐series models like temporal
Nadeem Ahmed Tunio, Mohsin Ali Tunio, Muhammad Amir Raza, Muhammad Faheem, Ashfaque Ahmed Hashmani, Rumaisa Nadeem   +5 more
doaj   +1 more source

Imbalance Fault Classification Based on VMD Denoising and S-LDA for Variable-Speed Marine Current Turbine

Journal of Marine Science and Engineering, 2021
Marine current energy as a kind of renewable energy has gradually attracted more and more attention from many countries. However, the blade imbalance fault of marine current turbines (MCTs) will have an effect on the power production efficiency and cause
Jiajia Wei, Tao Xie, Ming Shi, Qianqian He, Tianzhen Wang, Yassine Amirat   +5 more
doaj   +1 more source