A matter of language

Article Abstract:

The debate over the black English vernacular (BEV) as a separate language was precipitated by a policy decision of the board of education of Oakland, CA, which encourages teachers to become familiar with the BEV to be effective in their classes. Linguistic researchers are unanimous in their opinion that BEV is a dialect.

Research, Linguistics, Black English, Languages, Mixed

---

Practical fractal: Mandelbrot's equations compress digital images

Article Abstract:

The fractal compression technique developed by Barnsley and Sloan competes with the International Standards Organization Joint Photographic Experts Group's JPEG image-compression method. Fractal compression may offer better speed, strength and quality.

Fractals

---

Making wavelets: new math resurrects Brahms and compacts computer data

Article Abstract:

Ronald R. Coifman is using adapted waveform analysis to eliminate random noise and play a cleaner version of a recording by Johannes Brahms. Wavelets also may play a major role in data compression by computers.

Sound recording and reproduction, Waveforms, Coifman, Ronald Raphael

Similar abstracts:

• Abstracts: Creep deformation and failure: effects of randomness and scatter. Multiaxial cyclic ratcheting in coiled tubing-- experimental program and model evaluation, part II
• Abstracts: Application of EDM hole-drilling method to the measurement of residual stress in tool and carbon steels. Stress relaxation behavior at high-tension bolted connections of stainless-steel plates
• Abstracts: Fuel cell on wheels. Dazzling shows debut new audio and video. Shrinking memory beams
• Abstracts: Scent prospectors: looking for new 'notes.' (Ken Purzyncki, fragrance scientist) Defensive driving: declassified infrared sensors may be an automotive option
• Abstracts: Experimenting with the invisible hand. Are economy watchers chasing a mirage? Reaching an economic event horizon

This website is not affiliated with document authors or copyright owners. This page is provided for informational purposes only. Unintentional errors are possible.