Results 61 to 70 of about 386,637 (303)

Current saturation behavior in GaN polarization superjunction hybrid diode [PDF]

This is the first report on the current saturation behavior observed in the forward characteristics of polarization superjunction (PSJ)-based hybrid PiN-Schottky GaN power diodes fabricated on Sapphire.
Sankara Narayanan, E.M., Du, Y., Kawai, H., Narui, H., Yagi, S.   +4 more
core   +1 more source

Normal‐Appearing White Matter Injury Mediates Chronic Deep Venous Hypoxia and Disease Progression in Multiple Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To explore how cerebral hypoxia and Normal‐Appearing White Matter (NAWM) integrity affect MS lesion burden and clinical course. Methods Seventy‐nine MS patients, including 13 clinically isolated syndrome (CIS) patients and 66 relapsing–remitting multiple sclerosis (RRMS) patients, and 44 healthy controls (HCs) were recruited from ...
Xinli Wang, Huiying Wang, Zhizheng Zhuo, Ai Guo, Ke Lv, Decai Tian, Chao Chai, Yunyun Duan, Shuang Xia   +8 more
wiley   +1 more source

Contribution to calculation and established of analytically mutually dependence of Potier and leakage reactance [PDF]

Tehnika, 2015
Statement about mutually dependence of Potier reactance value from load regime is analyzed in this paper, as and accuracy corresponding method for determination of generator field current.
Kostić Miloje M.
doaj   +1 more source

Current conduction and saturation mechanism in AlGaN∕GaN ungated structures

, 2006
Current conduction and saturation mechanisms in ungated AlGaN/GaN/SiC transfer length method test structures with contact-to-contact distance L varying from 2to32µm are investigated. Current-voltage (I-V) characteristics are measured in the pulsed and in
D. Pogany, Kuzmik, J., Morvan, E., Bychikhin, S., Pogany, D., S. Bychikhin, C. Gaquière, Gaquière, Christophe, E. Morvan, J. Kuzmík   +9 more
core   +1 more source

Estimates of the field-aligned current density in current-carrying filaments using auroral zone ground-based observations [PDF]

, 2001
International audienceWe described the ground signatures of dynamic substorm features as observed by the imaging riometer, magnetometers and all-sky camera (ASC) at Kilpisjärvi, Finland on 5 and 25 October 1999 during the late evening hours.
Danielides, M.A., M. A. Danielides, J. Kangas, Shalimov, S., S. Shalimov, Danielides, M. A., Kangas, J.   +6 more
core   +1 more source

Plasma EV Proteomics Identifies ECM Remodeling and Inflammatory Proteins LUM and C7 as Candidate Biomarkers in FSHD

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Facioscapulohumeral muscular dystrophy (FSHD) is one of the most debilitating and common muscular dystrophies. Despite its severity, no approved therapy exists for FSHD patients. However, several therapeutic candidates are currently under development, and some have recently entered clinical trials, marking the need for reliable ...
Mustafa Bilal Bayazit, Chiranth K. Nagaraj, Jackson S. Newell, Kim Truc Nguyen, Xilal Y. Rima, Jacob Doon‐Ralls, Eduardo Reátegui, Jeffrey M. Statland, Rabi Tawil, Kevin M. Flanigan, Scott Q. Harper, Nizar Y. Saad   +11 more
wiley   +1 more source

The saturation equation - an analytical expression for partial saturation during wicking flow in paper microfluidic channels

The design and fabrication of paper based microfluidic devices is critically dependent on modelling fluid flow through porous paper membranes. A commonly observed phenomenon is partial saturation, i.e., regions of the paper membrane not being filled ...
Satvik, Verma, Bhushan J., Toley
core   +1 more source

Current transformer saturation

, 2020
V okviru magistrske naloge smo opisali različne vrste nasičenj tokovnih transformatorjev (TT) in razloge za njihov nastanek. Merjenje tokov je z vidika vodenja in zaščite naprav in omrežja nujen proces. Ker pri prenosu in distribuciji električne energije
Bevc, Jure
core  

Neurochemical Endpoints to Inform Early‐Stage Trials of Spinocerebellar Ataxia 2 and 3 in a Multisite Setting

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Neurochemical levels measured by brain MR spectroscopy (MRS) have been proposed as endpoints for clinical trials in early‐stage spinocerebellar ataxia (SCA) trials. We tested their trial‐readiness by quantifying neurochemicals in three affected brain regions in early‐stage cohorts of SCA2 and SCA3, examining their reproducibility in ...
James M. Joers, Yaqiao Wei, Dinesh K. Deelchand, Adam Berrington, Young Woo Park, Guita Banan, Michal Povazan, Jens T. Rosenberg, André J. W. van der Kouwe, Tetsuo Ashizawa, Khalaf O. Bushara, Chiadi U. Onyike, Sub H. Subramony, Jeremy D. Schmahmann, Brian J. Soher, Peter B. Barker, Thomas H. Mareci, Eva‐Maria Ratai, Lynn E. Eberly, Gülin Öz   +19 more
wiley   +1 more source

T1 Over Squared Proton Density Ratio to Characterize Multiple Sclerosis Lesions

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Differentiating remyelinated from demyelinated lesions in MS remains challenging without histological confirmation. This study introduces the T1‐to‐PD2 ratio (TPR) imaging approach and evaluates its ability to characterize MS lesions alongside other quantitative MRI (qMRI) metrics. Methods Thirty individuals with MS (mean age: 47.5 ± 
Sarah J. Wright, Scotty G. McKay, Jean Ramos Bou, Fen Bao, Vivian B. Truong, Chenyang Li, Li Jiang, Anza B. Memon, E. Mark Haacke, Yulin Ge, Yongsheng Chen   +10 more
wiley   +1 more source