Using modern platelet aggregometers, it is possible to evaluate platelet secretion simultaneously, by measuring release of ATP by the aggregating platelets. Measurement of platelet secretion allows the laboratory diagnosis of secretion defects with greater sensitivity than platelet aggregation testing alone.
Windows XP has long been an OS Microsoft begrudgingly kept alive far longer than it could have ever imagined. Initially released in 2001, official support for Windows XP persisted all the way through April 2014. At the time, Microsoft noted that after 13 years of support, it was time for the company to look forward, unencumbered by outdated software.
The Sony Xperia S (also known as the Sony Ericsson Xperia NX in Japan) is an Android smartphone from Sony launched at the 2012 Consumer Electronics Show. It is the first Sony-only branded smartphone after Sony acquired Ericsson's stake in Sony Ericsson in January 2012. The Xperia S has a 4.3 in (110 mm) touch-screen with the mobile BRAVIA engine which optimizes the picture, a 1.5 GHz dual core processor, a 12.0-megapixel rear camera, HDMI-out, 1 GB of RAM, and 32 GB of internal storage.