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Energy Efficient

Architecture

Reclaimed Modern home hits near net zero

When we think about sustainable homes, we tend to think about energy usage. A new home in Columbia City, US, can claim to not only be energy efficient, but to make sustainable use of materials. Reclaimed Modern has near net zero energy consumption and is built using reclaimed metal, wood and concrete.Read More

Robotics

Changing instructions to make robot joints more energy efficient

Getting robots to carry out repetitive tasks precisely and untiringly is relatively easy. Getting them to do it in the most efficient way possible is another thing entirely. Unai Ugalde-Olea, lecturer in the Department of Electronics Technology of the UPV/EHU-University of the Basque Country is working on a new way of controlling robot joints that promises energy savings of up to 40 percent by changing the way the robot handles instructions. Read More

Architecture

Casa GG displays a considered approach to energy-efficiency

Spain's Alventosa Morell Arquitectes recently completed work on a prefabricated energy-efficient residence that's located in the Montseny mountain range, to the north-west of Barcelona. Named Casa GG, the home was built in just four months – however this fact belies the impressive effort that went into studying how best to minimize energy-use before construction even began. Read More

Architecture

National September 11 Memorial Museum officially opened

A dedication ceremony took place at the World Trade Center site yesterday, marking the completion of the National September 11 Memorial Museum before it opens to the general public on May 21. President Obama was in attendance for the ceremony, which honored those killed in both the terrorist attacks of September 11, 2001, and the earlier February 26, 1993 bombing. Read More

Electronics

"Neurogrid" circuit modeled on the human brain is the fastest, most energy efficient of its kind

A group of engineers at Stanford have developed an iPad-sized, highly power-efficient way of simulating a million neurons and billions of synapses for as low as US$400. The advancement could both help our understanding of the brain and help develop a new generation of bionic limbs that are controlled by the patient's brain in real time with no effort at all.Read More

Environment

"Solar" jet fuel created from water and carbon dioxide

In a move that could help address our insatiable thirst for fuel while at the same time help cut CO2 emissions, scientists with the SOLAR-JET (Solar chemical reactor demonstration and Optimization for Long-term Availability of Renewable Jet fuel) project have recently shown that through a multi-step process, concentrated sunlight can be used to convert carbon dioxide into kerosene, which can then be used as jet fuel.Read More

Architecture

AIA's 2014 top ten green buildings in the US

The American Institute of Architects has revealed its 2014 selection of top ten green buildings in the US. As was the case with last year’s list, the judges came up with an interesting list of buildings that includes some lesser-publicized green-building projects, such as a homeless shelter, a treehouse, and even a Net-Zero energy courthouse. Read on as Gizmag takes a look at each of the selections.Read More

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