Athletes use a combination of strength training, diet, and nutritional supplementation to induce muscle hypertrophy. Muscle hypertrophy involves an increase in size of skeletal muscle through a growth in size of its component cells. Two factors contribute to hypertrophy: sarcoplasmic hypertrophy, which focuses more on increased muscle glycogen storage; and myofibrillar hypertrophy, which focuses more on increased myofibril size.
CD media. Compact discs hold 700MB of data (equivalent to 80 minutes of audio, hundreds of high-quality digital images, and small video files). Unlike DVDs, CDs are not yet available in double-sided or dual-layer formats.
At these file sizes, a DVD-R can hold about 2,200 pictures or around 1,100 MP3 files. Thatâs good for a disc, but itâs pretty mind-boggling when you look at how much more a Blu-ray disc holds. With a 25GB capacity (or 25,600 MB), a Blu-ray disc can hold up to 11.6 hours of DVD quality video. Thatâs over 9 hours more video on a Blu-ray disc than on a DVD disc at the same level of quality. Of course, most folks use Blu-ray discs for their intended purpose: high definition video.