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Building the universe pixel by pixel

August 20, 2014 | by Kelen Tuttle, The Kavli Foundation | Blogs | Comments

Recently, the Harvard-Smithsonian Center for Astrophysics unveiled an unprecedented simulation of the universe’s development. Called the Illustris project, the simulation depicts more than 13 billion years of cosmic evolution across a cube of the universe that’s 350-million-light-years on each side....

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This is what a solar-powered sailboat would look like

August 20, 2014 3:43 pm | by Kasey Panetta, Managing Editor | Blogs | Comments

Just when you think designers can’t design anything you’ll enjoy more than a 3D-printed violin, they came up with a solar-powered sailboat. The Kira Sail Yacht is designed to “bridge the gap between the sail and motor yacht” and it is gorgeous.

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LED light fixture intended for outdoor applications

August 20, 2014 3:29 pm | Larson Electronics Llc | Product Releases | Comments

The GVP-48-2L-LED-D from Larson Electronics (Kemp, TX) is similar to the company's explosion-proof LED fixtures that provide an LED alternative to fluorescent fixtures. These LED fixtures produce more light output with longer lamp life and are vapor-proof and impact- and vibration-resistant....

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Infineon Technologies AG to acquire International Rectifier Corporation

August 20, 2014 3:06 pm | by Infineon Technologies AG and International Rectifier Corporation | News | Comments

Infineon Technologies AG (FSE: IFX / OTCQX: IFNNY) and International Rectifier Corporation (NYSE: IRF) today announced that they have signed a definitive agreement under which Infineon will acquire International Rectifier for US-Dollar 40 per share in an all-cash transaction valued at approximately US-Dollar 3 billion. The acquisition combines two semiconductor companies with leadership positions in power management technology.

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Remote ESD

August 20, 2014 2:12 pm | by Screaming Circuits | Blogs | Comments

ESD, or electrostatic discharge, is of great concern to anyone who deals with electronics. That's obvious. What's not necessarily so obvious, is that some times, you don't even need to be all that close to the circuit board or component...

Solar energy that doesn't block the view

August 20, 2014 12:58 pm | by EurekAlert! | News | Comments

A team of researchers at Michigan State University has developed a new type of solar concentrator that when placed over a window creates solar energy while allowing people to actually see through the window. It is called a transparent luminescent solar concentrator....

UAV and F/A-18 land on carrier together

August 20, 2014 12:01 pm | by Jason Lomberg, Digital Editor | Blogs | Comments

While unmanned aerial vehicles won’t replace the manned variety anytime soon, UAVs could operate alongside conventional air power in the very near future. Case in point: The Navy recently executed a carrier landing with the F/A-18 and the X-47B unmanned combat air vehicle....

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Worker bees 'know' when to invest in their reproductive future

August 20, 2014 10:32 am | by EurekAlert! | News | Comments

When a colony of honeybees grows to about 4,000 members, it triggers an important first stage in its reproductive cycle: the building of a special type of comb used for rearing male reproductive, called drones. A team of experts from the Department of Neurobiology and Behaviour at Cornell University, led by Michael Smith, studied what starts the reproductive cycle of honeybee colonies....

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Molex Dongguan China Achieves FDA Registration for Class I Medical Devices

August 20, 2014 10:25 am | by Molex Inc. | News | Comments

Molex Incorporated, a global manufacturer of electronic solutions, announced today that the Molex Dongguan, China facility is now registered with the U.S. Food and Drug Administration (FDA) as a compliant manufacturer of Class I medical devices. 

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Abusive leadership infects entire team

August 20, 2014 10:25 am | by EurekAlert! | News | Comments

Supervisors who are abusive to individual employees can actually throw the entire work team into conflict, hurting productivity, finds new research led by a Michigan State University business scholar. The study, conducted in China and the United States, suggests the toxic effect of nonphysical abuse by a supervisor is much broader than believed....

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Mums trust mums on the net: Australian study

August 20, 2014 10:21 am | by EurekAlert! | News | Comments

Facebook groups for mothers are overtaking the traditional mums-and-bubs and playgroup environments as a source of trusted advice, and offers a largely untapped marketing tool for businesses wanting to sell their products, an Australian study has found....

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A summer spent weightless

August 20, 2014 10:19 am | by Duke University | News | Comments

It’s not every day that a researcher has to worry about securing pieces of equipment to keep them from floating off during an experiment. But for a group of Duke undergraduate students this summer, it was a major concern. “During one of our trials I saw a washer from another team’s experiment float past me,” said Deepak Sathyanarayan....

Wide input DC/DC regulators target smart grid and industrial applications

August 20, 2014 10:08 am | Renesas Technology America, Inc. | Product Releases | Comments

Renesas Electronics America (Santa Clara, CA) announced 16-V input capable synchronous buck regulators that deliver up to   continuous current to loads at voltages as low as 0.8 V. The new power supply ICs are appropriate for ...

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New framework would facilitate use of new Android security modules

August 20, 2014 9:51 am | by EurekAlert! | News | Comments

Computer security researchers from North Carolina State University and Technische Universität Darmstadt/CASED in Germany have developed a modification to the core Android operating system that allows developers and users to plug in new security enhancements....

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Research paves way for development of cyborg moth 'biobots'

August 20, 2014 9:47 am | by EurekAlert! | News | Comments

North Carolina State University researchers have developed methods for electronically manipulating the flight muscles of moths and for monitoring the electrical signals moths use to control those muscles. The work opens the door to the development of remotely-controlled moths, or "biobots," for use in emergency response....

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Guiding Stars

August 20, 2014 9:24 am | by EurekAlert! | News | Comments

Can nutrition rating systems be used in supermarkets to encourage healthier spending habits? A new study by Cornell University researchers sought to answer that very question by tracking the purchasing records in a supermarket chain that uses the Guiding Stars System to rate the nutritional value of foods for sale....

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