Results 31 to 40 of about 294,366 (259)

A Finite-Length Construction of Irregular Spatially-Coupled Codes [PDF]

open access: yes2019 IEEE Information Theory Workshop (ITW), 2019
5 pages, 3 figures, submitted to IEEE Information Theory Workshop (ITW ...
Homa Esfahanizadeh   +2 more
openaire   +2 more sources

Coupling of length scales and atomistic simulation of MEMS resonators [PDF]

open access: yesSPIE Proceedings, 1999
We present simulations of the dynamic and temperature dependent behavior of Micro-Electro-Mechanical Systems (MEMS) by utilizing recently developed parallel codes which enable a coupling of length scales. The novel techniques used in this simulation accurately model the behavior of the mechanical components of MEMS down to the atomic scale.
Rudd, Robert E., Broughton, Jeremy Q.
openaire   +2 more sources

Coupling coefficient calculation and optimization of positive rectangular series coils in wireless power transfer systems

open access: yesHeliyon, 2023
In wireless power transfer (WPT) systems using magnetic coupling resonance, when there is a registration deviation between the transmitting and receiving coils, there will be significant fluctuations in the coupling coefficient, output power, and ...
Yang Leng   +3 more
doaj   +1 more source

Thermal Sensitivity of a Microoptoelectromechanical Evanescent-Coupling-Based Accelerometer

open access: yesSensors
This treatise studies the thermal sensitivity of the mechanical and optical transmission coefficients of a microoptoelectromechanical (MOEM) accelerometer based on evanescent coupling in a temperature range from minus 40 to plus 125 °C.
Evgenii Barbin   +7 more
doaj   +1 more source

Sensorless Position Estimation for Permanent Magnet Synchronous Linear Motor With Variable Coupling Length

open access: yesIEEE Access, 2022
Affected by the structure size of a permanent magnet synchronous linear motor, the coupling length of the mover and stator will change when the relative motion occurs.
Luhong Zhang   +4 more
doaj   +1 more source

Crosstalk study on transmission lines of embedded substrate

open access: yesDianzi Jishu Yingyong, 2018
Five process parameters of the embedded substrate, the width of transmission line, the thickness of transmission line, coupling length of transmission lines, the distance between transmission line and substrate dielectric constant were chosed as control ...
Huang Wei, Huang Chunyue, Zhai Jianghui
doaj   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

open access: yesFEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

Analysis of Coupling Losses for All-Fiber Integration of Subwavelength Core Hybrid Optical Fibers

open access: yesIEEE Photonics Journal, 2018
Coupling losses for all-fiber integration of subwavelength core hybrid optical fibers have been first analyzed and optimized in detail. We have taken into account the effects of mode size, mode shape, effective refractive index, tapering beat length ...
Yucheng Ye   +3 more
doaj   +1 more source

Compact Planar Tunable Filter With Constant Absolute Bandwidth and Wide-Frequency Tuning Range Using DGS Coupling Structure

open access: yesIEEE Access, 2021
In this study, defected ground structures (DGSs) are applied in the coupling schemes of a planar tunable filter to achieve constant absolute bandwidth (CAB).
Yun Liu   +3 more
doaj   +1 more source

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