Pressure Ulcer Deï¬nition Localized injury to the skin and /orunderlying tissue usually over a bonyprominence, as a result of pressure, orpressure in combination with shearand/or friction.
1 The 2.4GHz MacBook with 2GB of memory is available for about $1,000.  Apple's ultraportable laptop, the MacBook Air, is aimed at business travelers. The 1.6 or 1.86GHz processor is slower than a MacBook but what it loses in power it gains in portability.
In Technology. The cost to upgrade the memory on an Apple laptop or desktop would depend on what kind of Ram was needed. The price of purchasing most hardware usually ranges between $20- &10 â¦ 0, if a confessional installs the Ram is could cost anywhere between $100-$300 for installation alone.he first Apple Computer called the Apple went on sale in July 1976  for a retail price of $666.66. Some say the price was chosen  because of the repeating digits but in rea â¦ lity, the first 50  computers were originally sold to the Byte Shop for $500 who then  added a one-third markup to the price.