The caffeine is removed from green coffee beans, before they are roasted, and there are a number of different processes, all of which affect the roasting process and how long the coffee stays fresh. (Decaf coffee goes stale almost twice as fast as regular coffee.) The first decaffeination method, developed in the early 1900s, used a repetitive rinsing process aided by the chemical benzene, which is no longer used because it is a known cancer-causing agent.
Retina Display is a marketing term developed by Apple to refer to devices and monitors that have a resolution and pixel density so high â roughly 300 or more pixels per inch â that a person is unable to discern the individual pixels at a normal viewing distance.
June 29, 2014. The term Retina display refers to a type of LCD developed by Apple. According to Apple, the name Retina was given to these displays because they have a high enough pixel density that no pixelation is visible to the human eye at a standard viewing distance. The Retina display is available on multiple Apple products, including smartphones, tablets, and laptops.