Skip to search formSkip to main contentSkip to account menu

Four-Phase Systems

Known as: Four Phase AL1, Four Phase Systems, Four-Phase Systems AL1 
Four-Phase Systems was a computer company, founded by Lee Boysel and others, which built one of the earliest computers using semiconductor main… 
Wikipedia (opens in a new tab)

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2010
2010
Stereological studies were performed on 20 pairs of adrenal glands of human foetuses. The volume of particular adrenocortical… 
2008
2008
In recent years, literature has presented an increasing number of contributions showing a rising interest in four-phase symmetric… 
2007
2007
We have studied the crystal structure and magnetic properties of Cr-doped AlN (Al1� xCrxN) films in the range of Cr concentration… 
2001
2001
A series of solid solutions have been prepared by co-crystallization of Al(acac)3 and Cr(acac)3 and studied by X-ray diffraction… 
2000
2000
  • 2000
  • Corpus ID: 168166669
Many endoparasitic nematophagous fungi have adhesive spores which adhere to cuticle of the nematode host, germinate and penetrate… 
1998
1998
In cornparison to the addt birds, young chickens and turkeys have a reduced ability to use dietaxy fat. Although this trend is… 
1966
1966
A theoretical analysis of the differentially coherent phase-shift keying system acting under a wide range of noise and signal…