Results 71 to 80 of about 636,733 (264)

Preparation technology and application of low loss magnetic powder cores

Fenmo yejin jishu
Ferrosilicon, ferrosilicon aluminum, and ferro-nickel magnetic powder cores were selected, and the effects of composition, particle size, and melting vacuum on the loss of magnetic cores were studied in this paper.
WANG Yifu, QIN Xiaodong, ZHOU Shuiquan, ZHAO Wanjun   +3 more
doaj   +1 more source

Ofatumumab in Myelin Oligodendrocyte Glycoprotein Antibody–Associated Disease: A Comparison With Rituximab

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To evaluate the efficacy and safety of ofatumumab in patients with myelin oligodendrocyte glycoprotein antibody–associated disease (MOGAD), and compare it with rituximab. Methods We conducted a single–center, observational study including 22 MOGAD patients treated with ofatumumab and 21 treated with rituximab.
Yuxin Fan, Lei Zhou, Jingzi ZhangBao, Hongmei Tan, Zhouzhou Wang, Chao Quan   +5 more
wiley   +1 more source

Calculation and analysis of losses of magnetic-valvecontrollable reactor

Journal of Measurement Science and Instrumentation, 2020
Magnetic-valve controllable reactor（MCR） has characteristics of DC bias and different types of magnetic flux density in the magnetic circuit and winding current distortion.
ZHANG Hui-ying, TIAN Ming-xing, JING Pei, WANG Dong-dong   +3 more
doaj  

Early Clinical, Imaging, and Pathological Characteristics of SRPK3/TTN‐Digenic Myopathy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective SRPK3/TTN‐digenic myopathy was recently established as a skeletal muscle myopathy caused by digenic inheritance. This study characterizes the early clinical presentation of SRPK3/TTN‐digenic myopathy in one previously reported and seven newly identified pediatric patients.
Rotem Orbach, Sandra Donkervoort, Carola Hedberg‐Oldfors, Giovanni Baranello, Dimah Saade, Precilla D'Souza, Ruchee Patel, Eva Michael, A. Reghan Foley, Diana Bharucha‐Goebel, S. Jin Haugland, Meghan McAnally, Omer Abdul Hamid, Katherine Chao, Ellen F. Macnamara, Alan H. Beggs, Anna Sarkozy, Juliane Mueller, Steven A. Moore, Richard S. Finkel, Cynthia J. Tifft, Francesco Muntoni, Anders Oldfors, Carsten G. Bönnemann   +23 more
wiley   +1 more source

Influence of heat-treatment on structure and magnetic properties of 10 μm-thick Fe-1,2,3 wt. %Si foils [PDF]

AIP Advances
The influence of annealing temperature on the structure and magnetic properties of 10 μm-thick Fe-1, 2, and 3 wt. %Si foils was investigated. The coercivity of each foil decreased and its relative permeability increased as the annealing temperature ...
Saijian Ajia, Takumi Takasu, Sho Muroga, Yasushi Endo   +3 more
doaj   +1 more source

Correlation between Cutting Clearance, Deformation Texture, and Magnetic Loss Prediction in Non-Oriented Electrical Steels. [PDF]

Materials (Basel), 2021
Füzer J, Dobák S, Petryshynets I, Kollár P, Kováč F, Slota J.   +5 more
europepmc   +1 more source

Estimating the hysteresis loss in magnetic nanoparticles by magnetic particle spectroscopy

Physics in Medicine & Biology
Abstract Objective. Magnetic fluid hyperthermia is a promising adjuvant cancer therapy presently approaching clinical application. The therapeutic effect stems from the heat produced by magnetic nanoparticles (MNPs) administered to the tumor site and exposed to an AC magnetic field applied from ...
Samuel Goegebeur, Katrijn Everaert, Patricia Radon, James Wells, Norbert Löwa, Annelies Coene, Frank Wiekhorst, Jonathan Leliaert   +7 more
openaire   +3 more sources

Sex‐Stratified Association of Regional Dopamine Transporter Binding With Disease Progression in Amyotrophic Lateral Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To clarify the clinical relevance of dopamine transporter single‐photon emission computed tomography (DAT‐SPECT) abnormalities in amyotrophic lateral sclerosis (ALS), with a prespecified focus on sex‐stratified associations with disease progression and short‐term prognosis.
Tomoya Kawazoe, Keizo Sugaya, Kentaro Hayashi, Keiko Hino, Yasuhiro Nakata, Kota Bokuda, Toshio Shimizu, Kazushi Takahashi   +7 more
wiley   +1 more source

Energy Loss of Magnetic Coupling for Pump

Energies
To investigate the energy loss characteristics of magnetic pumps, an experimental setup for magnetic transmission in pumps was constructed. Through experiments, the impact of various factors on the eddy current loss of the magnetic coupling was examined,
Jiaqiong Wang, Jundong Duan, Ruijie Zhang, Jingru Sun   +3 more
doaj   +1 more source

Subclinical Optic Nerve Involvement in Radiologically Isolated Syndrome: Multimodal Detection and Diagnostic Impact

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives We aimed to determine the frequency of subclinical optic nerve (ON) lesions using MRI, optical coherence tomography (OCT), and visual evoked potentials (VEP) in radiologically isolated syndrome (RIS), and to assess their diagnostic and prognostic significance.
Christine Lebrun‐Frenay, Cassandre Landes‐Château, Lydiane Mondot, Mikael Cohen, Margherita Popolo, Jérôme de Seze, Bertrand Bourre, Françoise Durand‐Dubief, Olivier Casez, Orhun H. Kantarci, Aksel Siva, Stephanie Baillif, Darin T. Okuda, Letizia Leocani   +13 more
wiley   +1 more source