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Ultrafast laser helps to better understand high-temperature superconductors

Superconductivity, in which electric current flows without resistance, promises huge energy savings – from low-voltage electric grids with no transmission losses, superefficient motors and generators, ...

Physics / Superconductivity

created May 31, 2012 | popularity 5 / 5 (4) | comments 3 | with audio podcast

Novel filter metal-organic framework material could cut natural gas refining costs

A new type of hybrid material developed at the University of California, Berkeley, could help oil and chemical companies save energy and money – and lower their environmental impacts – by eliminating ...

Chemistry / Materials Science

created Mar 29, 2012 | popularity 5 / 5 (6) | comments 1 | with audio podcast

Study: Daylight saving time a waste of energy

(PhysOrg.com) -- Daylight saving time is supposed to reduce energy use, but data gathered from a state in the US suggests it actually does the opposite.

Other Sciences / Economics & Business

created Mar 16, 2010 | popularity 4.7 / 5 (49) | comments 28 | with audio podcast report

A way to reduce the Internet's energy drain

(Phys.org) -- Swiss researchers at EPFL have developed a device intended for monitoring and saving the energy consumed by large data centers. It was developed in collaboration with Credit Suisse, which has ...

Technology / Energy & Green Tech

created May 28, 2012 | popularity 4.8 / 5 (5) | comments 0 | with audio podcast

Light bulb with 20-year life unveiled in US on Earth Day

A prize-winning, super energy saving LED bulb from Dutch electronics giant Philips, said to last over 20 years, went on sale online and in stores Sunday to coincide with Earth Day.

Technology / Energy & Green Tech

created Apr 22, 2012 | popularity 3.6 / 5 (26) | comments 44

Scientists save energy by lubricating wood

(PhysOrg.com) -- A little bit of lubrication could make a big energy saving when manufacturing sustainable biofuels and bio-chemicals from timber, according to research published in the journal Green Chemistry this month. ...

Chemistry / Materials Science

created Mar 09, 2012 | popularity 3.7 / 5 (14) | comments 15 | with audio podcast

IBM making the Louvre Museum smarter

IBM on Monday revealed an alliance with the venerable Louvre Museum to use sensors, real-time data analysis and other Internet Age tools to make the museum smarter.

Technology / Hi Tech & Innovation

created Mar 05, 2012 | popularity 4.5 / 5 (2) | comments 0

Apple alums give home thermostats a new twist

Nest Labs, a startup founded by former Apple engineers, hopes to do for home thermostats what their former employer did for smartphones -- make them hip and intuitive.

Technology / Hi Tech & Innovation

created Oct 25, 2011 | popularity 2 / 5 (2) | comments 4

New statistic aims to answer question: How good is that goalie?

Dwayne Roloson of the Tampa Bay Lightning has embodied the role of the prototypical Stanley Cup playoff hot goaltender, leading his team to a 3-0 lead in the Eastern Conference semifinals against the top seeded ...

Other Sciences / Mathematics

created May 04, 2011 | popularity 4.3 / 5 (3) | comments 1 | with audio podcast

Want to save fuel? Fly a kite, German inventor says

The blue-hulled vessel would slip by unnoticed on most seas if not for the white kite, high above her prow, towing her to what its creators hope will be a bright, wind-efficient future.

Technology / Hi Tech & Innovation

created Apr 15, 2011 | popularity 4 / 5 (4) | comments 2

I-SAVE could reduce your energy usage, save you cash (w/ video)

(PhysOrg.com) -- We all want to decrease our energy consumption. That does not mean that we want to spend all of our time and energy thinking about it. This is where a good feedback system can come in handy. They can give ...

Technology / Energy & Green Tech

created Mar 11, 2011 | popularity 3.5 / 5 (2) | comments 0 | with audio podcast weblog

Magnetic power offers energy-saving alternative

The Office of Naval Research has designed a system that controls electrical flow for lighting, a highly efficient platform that may spark a new era of power savings.

Technology / Energy & Green Tech

created Sep 23, 2010 | popularity 4.4 / 5 (10) | comments 4 | with audio podcast

Buyer backlash: Why do slogans about saving money increase spending?

A new study in the Journal of Consumer Research reveals a strange facet of consumer behavior: people behave differently when they encounter companies' brands than they do when they encounter their slogans.

Other Sciences / Social Sciences

created Sep 20, 2010 | popularity 5 / 5 (2) | comments 0 | with audio podcast

Lightbulbs: The more efficient they get, the more light we use

This is a cautionary tale about a few porch lights. Once upon a time, porch lights had incandescent bulbs. Eventually, many residents subbed them out with those swirly compact fluorescent bulbs, which use a quarter of the ...

Technology / Energy & Green Tech

created Sep 14, 2010 | popularity 4.5 / 5 (13) | comments 20

Fires in Amazon challenge emission reduction program

Fire occurrence rates in the Amazon have increased in 59% of areas with reduced deforestation and risks cancelling part of the carbon savings achieved by UN measures to reduce greenhouse gas emissions from ...

Space & Earth / Environment

created Jun 03, 2010 | popularity not rated yet | comments 0 | with audio podcast