Plenty of news stories have focused on the danger posed by Kessler syndrome. In this condition, space is made inaccessible by a cloud of debris surrounding our planet that would destroy any further attempts to get into orbit. ...
Space Exploration
Jun 22, 2023
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52
Engineers have developed nanoscale tattoos—dots and wires that adhere to live cells—in a breakthrough that puts researchers one step closer to tracking the health of individual cells.
Bio & Medicine
Aug 7, 2023
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344
Researchers have developed a way to use commercial inkjet printers and readily available ink to print hidden images that are only visible when illuminated with appropriately polarized waves in the terahertz region of the ...
Optics & Photonics
Dec 8, 2016
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250
Every day, often multiple times a day, you are invited to click on links sent to you by brands, politicians, friends and strangers. You download apps on your devices. Maybe you use QR codes.
Security
Feb 11, 2019
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4
QR security codes, developed by the start-up ScanTrust, make it possible to authenticate and locate goods using a smartphone application. Housed in the Innovation Park at EPFL, the company has developed a new tool in the ...
Software
May 6, 2015
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31
At first glance, a QR code looks like some sort of abstract art. The black and white squiggly lines don't look like the next big thing in marketing and advertising.
Business
Nov 11, 2010
1
0
(PhysOrg.com) -- Google recently sent out 100,000 stickers to selected US businesses for use on their storefront windows. The stickers have the Google Maps logo and a QR code that can be scanned by smart phone cameras and ...
Mankind has been storing information for thousands of years. From carvings on marble to today's magnetic data storage. Although the amount of data that can be stored has increased immensely during the past few decades, it ...
Hi Tech & Innovation
Oct 17, 2013
13
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(PhysOrg.com) -- In a marketing strategy that can only be described as brilliant; brilliant enough to win the Media Grand Prix award at the Cannes Lions International Festival of Creativity, advertising agency Cheil Worldwide ...
An invisible quick response (QR) code has been created by researchers in an attempt to increase security on printed documents and reduce the possibility of counterfeiting, a problem which costs governments and private industries ...
Nanomaterials
Sep 11, 2012
1
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