Background: Increasing evidence has demonstrated that exposure to environmental heavy metals harms human health. However, information regarding the impact of co-exposure to metal mixtures on the risk ...
The 1990s saw a revolution occur, launched by the CD burner. As prices of writeable media and drives dropped, consumers rushed to duplicate games, create their own mix CDs, and backup their data on ...
When we routinely carry devices holding tens or hundreds of gigabytes of data, it’s sometimes a shock to remember that there was once a time when 650 MB on a CD was a very big deal indeed. These now ...
The optical pickup unit (OPU) within a CD/DVD/Blu-ray drive integrates 780, 650, and 405 nm wavelength lasers, diffraction-limited optics, a high-bandwidth optoelectronic transducer up to 400 MHz, and ...
What is a compact disc (CD)? A Compact Disc (CD) is an optical disc used to store digital data. CD-ROMs and CD-Rs remain widely used technologies in the computer industry.CD-ROM drives employ a ...
No. It's just a matter of selecting "Audio CD" as the CD type you want to burn in your program, and then drag over the files. Most programs (Nero and such) will happily deal with .wav .mp3 and other ...
Data Longevity on CD, DVD Media: How Long Will They Last? In the early '90s when the first CD-R disc was introduced manufacturers said the media had a data life in excess of 40 years. In the late 90s ...
Recently we were asked why we didn't get more excited about the hardware that will deliver 8.5GB single-side writing capabilities to DVD. Maybe we were a little negligent because the engineers at ...
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