Researchers at the University of Toronto in Canada are studying a mobile phone system that may help people with diabetes control their blood pressure.

VOA: special.2010.12.06

But, from this moment forth, cell phone goes off, you're out. You leave the room, OK? And, Lord help you if a cell phone goes off during an exam because those things have text messaging capabilities.

但是，从这一刻开始，手机响的话，你们就出去，你们就离开教室，好吗，上帝保佑你的手机不要在考试期间响起,因为它们有发短信的功能。

麻省理工公开课 - 固态化学导论课程节选

And Lord help you if a cell phone goes off.

如果你把手机关了的话，上帝会帮助你的。

麻省理工公开课 - 固态化学导论课程节选

Freezing an Android phone can help reveal its confidential contents, German security researchers have found.

BBC: Frozen Android phones give up data secrets

Guests in a neighbouring room went to the reception area to ask staff to phone for help.

BBC: High Court in Edinburgh

Mostly because Maria does not have a bank account, credit card or credit history, she had been unable to acquire a postpaid mobile phone to help her manage her business better.

FORBES: Informality: A Marker Of Opportunity