Results 281 to 290 of about 357,861 (309)

A snubber design tool for p-n junction reverse recovery using a more accurate simulation of the reverse recovery waveform

Conference Record of the IEEE Industry Applications Society Annual Meeting, 1991
A computer simulation of the reverse-recovery current waveform of a p-n junction undergoing forced commutation is presented. It is found that a far better simulation is obtained by using the sech function to model the recovery current than by using the common exponential function.
R.S. Chokhawala, E.I. Carroll
openaire   +1 more source

Reversible Visible Watermarking and Lossless Recovery of Original Images

IEEE Transactions on Circuits and Systems for Video Technology, 2006
In this paper, we propose a reversible visible watermarking algorithm to satisfy a new application scenario where the visible watermark serves as a tag or ownership identifier, but can be completely removed to resume the original image data. It includes two procedures: data hiding and visible watermark embedding. In order to losslessly recover both the
Yongjian Hu, Byeungwoo Jeon
openaire   +1 more source

Seawater reverse osmosis with energy recovery

Desalination, 1982
The Porto Santo seawater reverse osmosis plant has been designed to provide per day 500 m3 of potable water with a total dissolved solids content of 500 ppm from seawater with a total dissolved solids content of abt. 34000 ppm. The plant consists of four independent units with an output of 125 m3 per day each.
openaire   +1 more source

SPOCK: Reverse Packet Traversal for Deadlock Recovery

IEEE Design & Test, 2023
Zeyu Chen, Ankur Bindal, Vaidehi Garg, Tushar Krishna   +3 more
openaire   +1 more source

Reversal of fortune: understanding the Midwest recovery [PDF]

, 1997
Has the Midwest been good or lucky in its recent recovery? In this article, the authors assess the internal and external factors that have contributed to the revival of midwestern economic fortunes over the last decade.
William A. Testa, Thomas H. Klier, Richard H. Mattoon   +2 more
openaire  

Investigation of Reverse Recovery Phenomenon for SiC MOSFETs in High-Temperature Applications

IEEE Transactions on Power Electronics, 2023
Cheng Qian, Da Zhou, Yimin Zhou
exaly  

Recovery from reversible myocardial ischemic injury

Basic Research in Cardiology, 1998
G, Heusch, R, Schulz
openaire   +2 more sources

Reversible Crosslinking of Polymers in Oil Recovery

1973
This chapter describes a technique for producing an inexpensive fluid that will exhibit different viscosities in the varying environments in a petroleum reservoir and will thus assist in increasing the recovery.
openaire   +1 more source

Plan reversals for recovery in execution monitoring. [PDF]

, 2004
THOMAS EITER, ESRA ERDEM, FABER, WOLFGANG   +2 more
openaire   +1 more source

Reverse recovery characteristics of high power thyristors in HVDC converter valve

IEEE Transactions on Dielectrics and Electrical Insulation, 2017
Lei Pang, Qiaogen Zhang, Longchen Liu
exaly