radio-frequency

An EMP is a high-intensity burst of electromagnetic energy generated by geomagnetic storms often called space weather or by nuclear and radio-frequency weapons.

James Jay Carafano: New York Times Turns Blind Eye to EMP Threat James Jay Carafano 2011

An EMP is a high-intensity burst of electromagnetic energy generated by geomagnetic storms often called space weather or by nuclear and radio-frequency weapons.

James Jay Carafano: New York Times Turns Blind Eye to EMP Threat James Jay Carafano 2011

SAR stands for “specific absorption rate,” which is a measure of the rate of radio-frequency energy absorbed by the body.

FCC changes position on cell phone radiation and safety guidelines Cecilia Kang 2010

Qantas The system, built around radio-frequency ID cards RFID, is similar to toll tags used on highways and bridges.

The Trump Card at Check-In Scott McCartney 2011

The same may be said of WikiLeaks' release of a classified report describing the radio-frequency jammers used in Iraq by American soldiers to cut off signals to remotely detonated explosives.

Don't Cry for Julian Assange Floyd Abrams 2011

This week the International Agency for Research on Cancer, a respected WHO panel, touched off a media bonfire with its declaration that the radio-frequency electromagnetic fields that cellphones emit are "possibly carcinogenic to humans."

The Cellphone Panic 2011

U.S. Technology that permits two or more networks or applications to share the same radio-frequency band by using channels when they are idle.

2010 Technology Innovation Winners 2010

The users of Somnus-Neu beds are assigned RFID (radio-frequency identification) cards and granted access to a website where they can input their appointment and travel schedule, contact numbers, meeting notes and media preferences.

PeoplePad – Multimedia Furniture with Hi-Tech Functions 2009

U.S.: Technology that permits two or more networks or applications to share the same radio-frequency band by using channels when they are idle.

The Winners, Category by Category Michael Totty 2010

On Wednesday, Sen. Herb Kohl, a Wisconsin Democrat and chairman of the Senate Antitrust Subcommittee, said he would hold a hearing on the marketing deal, as well as Verizon Wireless's recent agreements to buy radio-frequency licenses from several cable companies.

Verizon Wireless-Comcast Deal Meets Political Resistance Thomas Catan 2012