Results 111 to 120 of about 212 (157)

Glucagon deficiency and hyperaminoacidemia after total pancreatectomy. [PDF]

J Clin Invest, 1980
Boden G, Master RW, Rezvani I, Palmer JP, Lobe TE, Owen OE.   +5 more
europepmc   +1 more source

A Quasi-Resonant System for High-Frequency Trans-Spinal Magnetic Stimulation (HF-TSMS). [PDF]

IEEE Trans Biomed Eng
Marturano F, Straney D, Colella M, Chen YI, Ay I, Bonmassar G.   +5 more
europepmc   +1 more source

A Family of High Frequency AC-LED Drivers Based on ZCS-QRCs [PDF]

IEEE Transactions on Power Electronics, 2018
A family of dimmable AC-LED drivers fed from dc voltages, is presented in this paper based on Zero Current Switching Quasi-Resonant Converters (ZCS-QRCs). The proposed family of drivers is based on replacing the diode in conventional converter topologies (i.e.
Manuel Arias, Ignacio Castro, Diego G Lamar   +2 more
exaly   +10 more sources

Some of the next articles are maybe not open access.

Related searches:

QRCS Simulation of Equivalent Multi-Atom Model

2023 International Applied Computational Electromagnetics Society Symposium (ACES-China), 2023
Zou Yukun
exaly   +2 more sources

High frequency dc-dc AC-LED driver based on ZCS-QRCs [PDF]

, 2017
A boost dc-dc dimmable AC-LED driver is presented in this paper based on Zero Current Switching Quasi-Resonant Converters (ZCS-QRCs). The proposed driver is based on replacing the diode in conventional converter topologies (i.e. buck, boost or buck-boost)
Manuel Arias, Ignacio Castro, Diego G Lamar   +2 more
exaly   +3 more sources

Practical design of forward ZCS-QRC converter

Proceedings of the 1993 Power Electronics Congress (Congreso Internacional de Electronica de Polentia), 2002
The authors present the design and analysis of a switch mode power supply employing a forward zero-current switched quasi-resonant converter (ZCS-QRC). The main focus will practical design considerations. For this, the authors introduce some simple and practical equations, which make the design task for these types of converters easier. >
F.S. Dos Reis, J. Sebastian, L.C. de Oliveira, J. Uceda   +3 more
openaire   +1 more source

Averaged modelling and analysis of buck ZCS-QRC

[1992] Proceedings of the IEEE International Symposium on Industrial Electronics, 2003
A large signal nonlinear averaged model of buck ZCS-QRC is established by using the averaging method for discontinuous systems with two time scales (AMDTTS). The validity of the application of this method is verified by showing that the assumptions, under which AMDTTS can be justified, are strictly fulfilled by the converter model.
null Jian Sun, null Xingren Wang, null Xisheng Han   +2 more
openaire   +1 more source