Results 31 to 40 of about 409,912 (301)

Seismicity relocation and fault structure near the Leech River Fault Zone, southern Vancouver Island [PDF]

, 2018
Relatively low rates of seismicity and fault loading have made it challenging to correlate microseismicity to mapped surface faults on the forearc of southern Vancouver Island.
Li, Ge, Liu, Yajing, Morell, Kristin, Regalla, Christine   +3 more
core   +1 more source

Machine learning-based spatiotemporal fusion method for non-intrusive charging pile fault identification

Frontiers in Electronics
Fault detection in charging piles is crucial for the widespread adoption of electric vehicles and the reliability of charging infrastructure. Currently, due to the lack of sufficient fault data for charging piles, achieving stable and accurate fault ...
Youjun Duan, Shi Shu, Yange Zhao, Hengfeng Mo, Haitao Wu, Chengzhi Hou, Hao Tian   +6 more
doaj   +1 more source

A novel bearing fault diagnosis method based on multi-scale transfer symbolic dynamic entropy and support vector machine

Xibei Gongye Daxue Xuebao, 2023
In view of the problem that the generalization ability of traditional data-driven fault diagnosis model declines or even fails in mechanical system diagnosis, a fault diagnosis method based on multi-scale transfer symbolic dynamic entropy and support ...
YU Guangwei, YAN Li
doaj   +1 more source

Dynamical system analysis and forecasting of deformation produced by an earthquake fault

, 2003
We present a method of constructing low-dimensional nonlinear models describing the main dynamical features of a discrete 2D cellular fault zone, with many degrees of freedom, embedded in a 3D elastic solid. A given fault system is characterized by a set
A Fraser, CG Sammis, DS Fisher, G Boffetta, H Kantz, I Gilmour, IH Abarbaneld, J Theiler, JB Rundle, L Smith, M Anghel, M Chinnery, M Manneville, N Lorenze, P Grassberger, P Holmes, R Burgmann, R Hegger, R Madariaga, R Ricomartinez, R Ricomartinez, S Haykin, SG Wesnousky, T Sauer, Y Ben-Zion, Y Ben-Zion, Y Ben-Zion, Y Ben-Zion, Y Ben-Zion, Y Okada   +29 more
core   +1 more source

Minimizing the cost of fault location when testing from a finite state machine [PDF]

, 1999
If a test does not produce the expected output, the incorrect output may have been caused by an earlier state transfer failure. Ghedamsi and coworkers generate a set of candidates and then produce further tests to locate the failures within this set.
Chow, Fujiwara, Hierons, Huang, Lenstra, Petrenko, Petrenko, Robert M. Hierons, Sidhu   +8 more
core   +1 more source

Accuracy in the Identification of a Generator Thermal Bow [PDF]

, 2004
Model-based diagnostic techniques can be used to identify the faults that affect rotating machines. In general, the most important faults and malfunctions can be modelled by means of a suitable set of equivalent excitations that are applied to the nodes ...
PENNACCHI, PAOLO EMILIO LINO MARIA, VANIA, ANDREA TOMMASO   +1 more
core   +1 more source

Preferences of Pediatric Patients and Their Caregivers for Chemotherapy‐Induced Nausea and Vomiting Control Endpoints: A Mixed Methods Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Although not always achieved, complete chemotherapy‐induced nausea and vomiting (CINV) control is the conventional goal of CINV prophylaxis. In this two‐center, mixed‐methods study, we sought to understand the preferences of adolescent patients and family caregivers for CINV control endpoints.
Haley Newman, Tadi Hondonga, Alison Berry, Caitlin Elgarten, Jason Freedman, Katelyn Oranges, Sara McDonough, Caroline Diorio, L. Lee Dupuis   +8 more
wiley   +1 more source

A two-stage active current limiting control coordinated protection scheme for multi-terminal MMC-HVDC grid

International Journal of Electrical Power & Energy Systems
The inherent flexible and controllable characteristics of the multi-terminal flexible DC grid based on modular multilevel converters (MMCs) have opened up new avenues for the research on fault current limitation and line fault identification.
Yao Sun, Junjie Hou, Yanfang Fan, Guobing Song   +3 more
doaj   +1 more source

Protection of parallel transmission lines including inter-circuit faults using Naïve Bayes classifier

Alexandria Engineering Journal, 2016
Parallel transmission lines are difficult to protect due to mutual coupling between circuits. This paper proposes a Naïve Bayes classifier (NBC) based fault detection and classification technique for protection of parallel transmission line involving ...
Aleena Swetapadma, Anamika Yadav
doaj   +1 more source

Pulmonary Dysfunction Is Associated With Sleep Study Abnormalities in Children With Sickle Cell Disease: A Multicenter Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Pulmonary dysfunction and sleep abnormalities are common in children with sickle cell disease (SCD) and are associated with worse clinical outcomes. Whether spirometry abnormalities are associated with polysomnography (PSG) findings remains unclear.
Ammar Saadoon Alishlash, Anis Rabbani Nourani, A. K. M. Fazlur Rahman, Dima Ezmigna, Tarig Ali‐Dinar   +4 more
wiley   +1 more source