Results 101 to 110 of about 4,186,737 (348)

Induction Motor Vibrations Caused by Mechanical and Magnetic Rotor Eccentricity

Vibration reduction of induction motors is a significant problem that requires effective models for the effects of mechanical and electromagnetic unbalanced forces.
Goroshko A. V., Zembytska M. V., Paiuk V. P.   +2 more
core   +1 more source

Magnetizing angle dependence of harmonics of magnetic induction and magnetostriction in electrical steel

, 2019
The harmonics of magnetic induction and magnetostriction during AC magnetization in electrical steel were measured as a function of the magnetizing angle with respect to [001] axis, phi.
Cha, SY, Kim, CG, Chang, SK, Kim, HC, Ahn, SJ   +4 more
core   +1 more source

Induction Machine with Integrated Magnetic Gear

, 2021
There have been many recent advancements in magnetic gears and pseudo-direct drive permanent magnet machines with integrated magnetic gears. Despite these advances, there several applications where induction machine drives are preferable.
Abdelhamid, Dalia Zaky Bassuny
core   +1 more source

Nota sobre a questão: pode o campo magnético realizar trabalho?

Revista Brasileira de Ensino de Física
A nota mostra que modificações devem ser cuidadosamente introduzidas na base conceitual do Magnetismo para que a resposta à questão exposta no título seja um sim sem sobressaltos.
G.F. Leal Ferreira
doaj   +1 more source

WiTricity by magnetic induction

Ingeniería y Desarrollo, 2014
Performing two experiments for wireless transport of electrical energy (WiTricity) in the near field regions: reactive and Fresnel zone, in which the magnetic induction principle was applied and solenoids in a self resonant and coupling regime close to 1, were used, these showed be efficient in the transfer of electricity to distances up to 4 times the
Hernán Paz Penagos, Juan Torres
openaire   +1 more source

Dose‐dependent hepatotoxicity of hydrogen peroxide in HepG2 cells and its modulation by CYP450 induction

FEBS Open Bio, EarlyView.
NMR metabolomics revealed concentration‐dependent metabolic perturbations in HepG2 cells exposed to H2O2. Rifampicin pretreatment enhanced metabolic competence, attenuated toxin‐induced alterations and produced metabolite profiles more consistent with human liver physiology, supporting the use of CYP450‐induced HepG2 models for improved in vitro ...
Maren Jinks, Garth L. Maker, Emily C. Davies, Berin A. Boughton, Samantha Lodge   +4 more
wiley   +1 more source

Iron Losses Prediction with PWM Supply Using Low and High Frequency Measurements: Analysis and Results Comparison [PDF]

, 2008
In this paper, two different methods for iron loss prediction are analyzed. The first method is based on the classical separation of loss contributions (hysteresis, eddy-current, and excess losses).
Gmyrek, Z., Boglietti, Aldo, Z. GMYREK, Cavagnino, Andrea   +3 more
core   +1 more source

Diffusion Spectrum Imaging Maps Early Axonal Loss and a Unique Progressive Signal in Neuronal Intranuclear Inclusion Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To delineate specific in vivo white matter pathology in neuronal intranuclear inclusion disease (NIID) using diffusion spectrum imaging (DSI) and define its clinical relevance. Methods DSI was performed on 42 NIID patients and 38 matched controls.
Kaiyan Jiang, Yixiu Pei, Xiaobao Hu, Ying Xiong, Fang Wang, Yanyan Yu, Min Zhu, Dandan Tan, Meihong Zhou, Daojun Hong, Fuqing Zhou   +10 more
wiley   +1 more source

Magneto-Thermoelastic Fracture in Nonlocal Cracked Nanobeams using Modified Couple Stress Model with Memory Effect [PDF]

Journal of Applied and Computational Mechanics
The study of thermal characteristics in cracked nanobeams is vital for the reliable functioning of micro and nanoelectromechanical systems. Classical solid mechanics and Fourier heat law fail to accurately predict size-dependent elastic deformation and ...
Selvapandi Muthulakshmi, Rajendran Selvamani, Marin Marin   +2 more
doaj   +1 more source

Functional and Structural Evidence of Neurofluid Circuit Aberrations in Huntington Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Disrupted neurofluid regulation may contribute to neurodegeneration in Huntington disease (HD). Because neurofluid pathways influence waste clearance, inflammation, and the distribution of central nervous system (CNS)–delivered therapeutics, understanding their dysfunction is increasingly important as targeted treatments emerge.
Kilian Hett, Abigail Dubois, Melanie Leguizamon, Alexander Song, Paula Trujillo, Colin D. McKnight, Ciaran M. Considine, Manus J. Donahue, Daniel O. Claassen   +8 more
wiley   +1 more source