Despite being the most abundant metal on Earth, constituting over 8% of the Earth's core mass, aluminum was only discovered in the 1820s, by Danish physicist Hans Christian Ørsted. This is partly explained because pure aluminum ...
Materials Science
Dec 2, 2022
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152
(PhysOrg.com) -- Researchers at the University of Leeds and Durham University have solved a long-standing problem that could revolutionize the way new plastics are developed.
Polymers
Sep 29, 2011
10
0
(Phys.org) —Lasers are an unseen backbone of modern society. They're integral to technologies ranging from high-speed Internet services to Blu-ray players.
General Physics
May 21, 2013
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0
(Phys.org) -- As utility companies the world over seek ways to wring more use out of the electricity they provide, new technology is introduced to better manage how that electricity is consumed and when. One such example ...
Researchers at the universities of Jyvaskyla (Finland) and Xiamen (China) have discovered a novel way to make functional macroscopic crystalline materials out of nanometer-size 34-atom silver-gold intermetallic clusters. ...
Polymers
May 7, 2020
0
57
(Phys.org) —Fergus Ewing, Scotland's energy minister, has announced plans for the deployment of 40 to 50 Oyster hydro-electric wave devices off the country's northwestern shore. The new facility will be capable of producing ...
A staggering 320 tons of gold and more than 7,500 tons of silver are now used annually to make PCs, cell phones, tablet computers and other new electronic and electrical products worldwide, adding more than $21 billion in ...
Environment
Jul 6, 2012
3
0
Britons took to social networking sites on Wednesday to expose the rioters who went on the rampage for four nights, posting photos of masked gangs looting and hurling missiles.
Internet
Aug 10, 2011
3
0
The dumping of billions of tons of carbon dioxide and other greenhouse gases into the atmosphere yearly is already having a devastating impact around the world. This includes widespread flooding and droughts, raging wildfires, ...
Environment
Sep 4, 2023
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2
Two of the busiest online shopping days of the year are upon us. In the middle of a cost-of-living crisis and recession, retailers will be desperately hoping that shoppers take advantage of discounts on Black Friday and Cyber ...
Economics & Business
Nov 25, 2022
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10
