Covering Scientific & Technical AI | Tuesday, December 3, 2024

Examining the PUE Metric

<p>In-depth metrics like OPS (on-base plus slugging percentage) developed in baseball to describe a batter’s efficiency and power at the plate, discounting things like game situation, and sacrifice and ...Full Article

Are Clouds the Fastest Path to Green Computing?

Public and private clouds have been promoted as paradigms of efficiency across a number of dimensions, not the least of which is energy efficiency and the associated carbon footprint. ...Full Article

A Sobering Assessment of the Microserver Chip Market

Analyst David Kanter looks at the emergence of microservers and how the upcoming ARM chips will figure into that market. If you're an ARM licensee looking to make it ...Full Article

MRAM Contends for Green Memory Title

Magnetoresistive random access memory, aka MRAM, has been around for nearly 20 years, but it's just now beginning to be seriously considered for wider use. MRAM is non-volatile, but ...Full Article

Don’t Crash That Datacenter: Power Engineers Discuss Problems And Solutions For Efficient Power Systems

Whether retrofitting, expanding or creating a new datacenter, electrical systems are important in order to cut costs and become more environmentally sound. What are some typical problems and solutions? Six experts ...Full Article

Environmentally-minded European Web-Hosting Company Brings Its Unusual Datacenter Concept To North America

OVH, a leading web-hosting company based in France, designs its own datacenters, develops its own cooling technology, assembles its own servers, manages its own fiber-optic network, and promises competitive ...Full Article

Wu Feng Analyzes Green500 Data to Find a Path to Exascale Computing

Feng, co-founder of the Green500, has collected and analyzed the data from seven years of Green500 winners. Computers are getting bigger, faster, and more efficient every year. But is ...Full Article

Google and Siemens Recent Efforts To Improve Green Energy

Google has now invested $990 million in renewable energy, Siemens has finished a year of testing biggest swept area wind turbine...Full Article

Clean Energy Conundrum: In Europe, Regulations Have Helped Create a “Golden Age Of Coal.”

EU Regulations intended to shift utilities from fossil fuels to renewable energy are having the reverse effect. As America shifts to natural gas, European coal prices drop, and utilities ...Full Article

Active Power and Flywheel UPS: Can Recent Changes Help the Technology Catch On In 2013?

Internet search firm, possibly Yahoo, buys <span>11MW in flywheel UPS capacity as Active Power shareholders approve reverse stock split, adds battery option. Can this bring a reversal of fortune for ...Full Article
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