Types of abstracts. There are two types of abstracts: descriptive and informative. They have different aims, so as a consequence they have different components and styles. There is also a third type called critical, but it is rarely used.
Samsung Galaxy Note 7 smartphone has been banned from all aircraft in the United States. The US Transportation Department and other agencies have banned passengers from carrying on the devices or putting them inside checked baggage during flights.
Email. Admit it. You know you're not supposed to use your cell phone on airplanes, but while the plane approaches lift-off and the flight attendants look the other way, you've been known to pull out your phone or BlackBerry to send off a furtive message or sneak in one last hushed call.mail. Admit it. You know you're not supposed to use your cell phone on airplanes, but while the plane approaches lift-off and the flight attendants look the other way, you've been known to pull out your phone or BlackBerry to send off a furtive message or sneak in one last hushed call.