PHOTOS: Every gown worn by every Oscars Best Actress winner... ever The Oscars are just as much about the red carpet fashions as they are about the awards. Check out every gown worn by a best actress winner at the Oscars since the awards began in 1929. PHOTOS: Every gown worn by every Oscars Best Actress winner...ever.
In this Article. Dilated cardiomyopathy (DCM) is when the heart's ability to pump blood is lessened because its main pumping chamber, the left ventricle, is enlarged and weakened. In some cases, this prevents the heart from filling with blood as it should. Over time, it can affect the other chambers.
Definition: PCM stands for Pulse Code Modulation. PCM technology is a means by which standard audio signals (which are represented by waveforms) are converted to digital audio signals (which are represented by 1's and 0's-much like computer data) with little, or no, compression.owever, Dolby Digital and DTS encoded audio signals can be decoded into PCM signals and transferred via HDMI to a growing number of Home Theater Receivers for further processing and amplification. This is common in most Blu-ray and HD-DVD player applications. See also: Bitstream.