The Norwegian University of Science and Technology (NTNU) and the University of Erlangen-Nurnberg together with the Max Planck Institute for the Science of Light in Erlangen have recently developed and tested a technique ...
Optics & Photonics
Aug 29, 2010
1
0
Without phosphorus food cannot be produced, since all plants and animals need it to grow. Put simply: if there is no phosphorus, there is no life. As such, phosphorus-based fertilisers—it is the "P" in "NPK" fertiliser—have ...
Agriculture
Dec 19, 2022
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18
It's a war game, Wall Street style.
Internet
Jul 16, 2013
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Microsoft on Friday was advising companies how to defend against infection by a Stuxnet-like Duqu virus.
Software
Nov 4, 2011
3
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(PhysOrg.com) -- You may recall our earlier reporting on the Mozilla's pdf.js project, in which the folks over at Mozilla are trying to get their browser to display PDF files in your Firefox web browser with the help of HTML5.
Global demand for meat, milk and eggs has tripled in the past four decades and is expected to double by 2050. Increased global livestock production has great impacts on the environment and increases global warming. A major ...
Environment
Mar 9, 2012
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0
(PhysOrg.com) -- Since the Android OS came out people have been comparing it to the iOS. One of the most important debates has been about the relative security of the two operating systems. The iOS is rather closed, with ...
In recent years, self-powered electrochromic (EC) devices have shown significant potential in various fields such as optoelectronics, sensors, and security systems. These self-powered EC systems, capable of reversible color ...
Nanomaterials
Oct 19, 2023
0
8
Power companies are increasingly upgrading to smart grids—national or state-based intelligent computer systems that collect information from consumers and suppliers in order to automatically improve the grid's efficiency ...
Internet
Jun 5, 2013
0
1
A detailed analysis by cybersecurity experts from the University of Maryland found that website administrators nationwide tasked with patching security holes exploited by the Heartbleed bug may not have done enough.
Security
Nov 7, 2014
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