Results 41 to 50 of about 42,361 (184)

Performance Analysis and Development of a Semiconductor Junction Rectifier with Multicolor Coding for Indoor Farm Applications

open access: yesAdvances in Materials Science and Engineering, 2021
This paper aims to build a smart lighting system with applications such as remote for controlling power supply and optimizing heat management in the metal body of the semiconductor diode and with a printed circuit board for agriculture. The semiconductor
E. D. Kanmani Ruby   +5 more
doaj   +1 more source

Derivation of the Resonance Mechanism for Wireless Power Transfer Using Class-E Amplifier

open access: yesEnergies, 2021
In this study, we investigated the resonance mechanism of 6.78 MHz resonant wireless power transfer (WPT) systems. The depletion mode of a gallium nitride high-electron-mobility transistor (GaN HEMT) was used to switch the states in a class-E amplifier ...
Ching-Yao Liu   +5 more
doaj   +1 more source

Impact of Gate Turn-off Voltage on Body Diode Degradation of the Latest Generation SiC MOSFET [PDF]

open access: yes
In this paper, the body diode degradation of the latest generation Trench and Planar SiC MOSFET is investigated against the gate turn-off voltage.
Karout, Mohammed Amer   +6 more
core   +1 more source

Converter with Synchronous Rectifiers for Electroplating

open access: yesCommunications, 2011
This paper presents the requirements for resources for electroplating processes, principles of the synchronous rectifier and its control. It describes simulation and experimental verification of the synchronous rectifier, compares the efficiency of ...
Peter Hurtuk   +2 more
doaj   +1 more source

Gas Monitoring in Human Body Cavities Using Non-Intrusive Diode Laser Absorption Spectroscopy

open access: yes, 2012
Diode laser absorption spectroscopy was utilized for non-intrusive assessment of gas content in human body cavities, including intestines and lungs of a new-born, the mastoid bone, and sinus cavities for monitoring sinusitis recovery in adults.
Svanberg, Sune,   +10 more
core   +3 more sources

A REVIEW OF CYCLODESTRUCTIVE SURGICAL PROCEDURES FOR THE TREATMENT OF VARIOUS TYPES OF GLAUCOMA

open access: yesПаёми Сино, 2021
Glaucoma remains a significant problem in ophthalmology. It is characterised by increased intraocular pressure (IOP), visual field loss, and optic nerve degeneration.
F. FURKATZOD   +2 more
doaj   +1 more source

Influence of the nature of lamp on model parameters of PV modules operating in an indoor environment

open access: yesEnergy Reports, 2023
A growing body of research on energy harvesting has revealed the need for effective tools, models, and methods for designing indoor light harvesting systems.
Severine Wiysahnyuy Yufenyuy   +2 more
doaj   +1 more source

Optimization Of Body Diode Reverse Recovery Characteristics Of Lateral Power Mosfets For Synchronous Rectifier Dc-Dc Converters

open access: yes, 2008
This paper investigates the poor body diode reverse recovery characteristics of lateral power MOSFETs. It is found that the lightly doped P-substrate accommodates an excessive amount of minority carrier storage charge when the body diode between the P ...
Sun, S.   +4 more
core   +1 more source

Influence of Reverse Conduction on Dead Time Selection in GaN-Based Inverters for AC Motor Drives

open access: yesIEEE Access
Although Gallium Nitride (GaN) Field Effect Transistor (FET) devices have found extensive application in DC-DC converters, their utilization in inverter motor drives remains an evolving area of study.
S. Musumeci   +5 more
doaj   +1 more source

Design Consideration of Diode-Type NAND Flash Memory Cell String Having Super-Steep Switching Slope

open access: yesIEEE Journal of the Electron Devices Society, 2016
Effect of design parameters including device geometry, doping, and bias on key performance is investigated in a diode-type NAND flash memory cell string working under positive feedback (PF) mechanism. The string has a tube-type poly-Si channel, n+ and p+
Nag Yong Choi   +3 more
doaj   +1 more source

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