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Shrink-wrapping spacesuits

September 19, 2014 1:36 pm | by EurekAlert! | News | Comments

For future astronauts, the process of suiting up may go something like this: Instead of climbing into a conventional, bulky, gas-pressurized suit, an astronaut may don a lightweight, stretchy garment, lined with tiny, musclelike coils....

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Graphene sensor tracks down cancer biomarkers

September 19, 2014 1:30 pm | by EurekAlert! | News | Comments

An ultrasensitive biosensor made from the wonder material graphene has been used to detect molecules that indicate an increased risk of developing cancer. The biosensor has been shown to be more than five times more sensitive than bioassay tests....

Fanless, conduction-cooled front-end rectifier features a very low profile

September 19, 2014 12:37 pm | Product Releases | Comments

GE’s Critical Power business (Dallas, TX) introduced its CCR0512FP 12-volt, conduction-cooled, front-end rectifier, measuring half the height of traditional, industry-standard rectifiers, according to the company. The new “tablet-sized” rectifier delivers ...

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Engineering Update Episode 76 : A cheap 3D-printed drone

September 19, 2014 11:55 am | by Jon Dipierro, Multimedia Production Specialist | Videos | Comments

Researchers at the University of Virginia have created a military-grade 3D-printed UAV with off-the-shelf parts, an Android brain, and the ability to tote a 1.5-pound payload. We’ve seen flying 3D-printed creations before, but this one can be ...

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6 GHz to 16 GHz driver amplifier delivers 21 dB of gain

September 19, 2014 11:17 am | Product Releases | Comments

Custom MMIC (Westford, MA) announced the addition of the CMD158C4, a new 6 to 16 GHz driver amplifier, to their growing standard product line. The CMD158C4 delivers 21 dB of gain across its bandwidth, while providing ...

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5 steps to developing an introvert's superpower

September 19, 2014 11:05 am | by Dave Gennrich, Mechanical Engineer & Project Manager, Design Concepts | Blogs | Comments

Do you know someone who can absorb a vast amount of complex information about a problem and combine it into a cohesive, elegant solution? An introvert is uniquely suited to develop this superpower; solving problems with multiple interrelated constraints....

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DC/DC converter family accepts 85-400VDC input range

September 19, 2014 10:51 am | Beta Dyne | Product Releases | Comments

The VHV15 DC/DC Converter Family from BetaDyne (Bridgewater, MA) is designed with a wide input range and nominal single and dual outputs. Additional features include input-to-output isolation, short circuit protection, thermal protection ...

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Apple locks itself out of devices with passwords

September 19, 2014 10:28 am | by The Associated Press | News | Comments

Apple has tightened its technological security so not even the company can pry into a password-protected iPhone or iPad in a move meant to reassure the millions of people who are increasingly storing vital pieces of their lives on the devices....

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Sensing neuronal activity with light

September 19, 2014 10:25 am | by EurekAlert! | News | Comments

For years, neuroscientists have been trying to develop tools that would allow them to clearly view the brain's circuitry in action—from the first moment a neuron fires to the resulting behavior in a whole organism. To get this complete picture....

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Type N thermocouple wire features desirable repeatability and resistance to oxidation

September 19, 2014 10:22 am | News | Comments

Watlow announced it offers “N” Type thermocouple wire, which is said to provide superior repeatability and resistance to oxidation than “K” Type wire at high temperatures (1500°F and above) or in applications where sulfur is present. Watlow's Type N thermocouple wire ...

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Trial begins for MRI-compatible robot designed to improve accuracy of prostate biopsies

September 19, 2014 10:20 am | by EurekAlert! | News | Comments

A novel robotic system that can operate inside the bore of an MRI scanner is currently being tested as part of a biomedical research partnership program at Brigham and Women's Hospital in Boston with the aim of determining if the robot....

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Researchers develop unique waste cleanup for rural areas

September 19, 2014 10:14 am | by EurekAlert! | News | Comments

Washington State University researchers have developed a unique method to use microbes buried in pond sediment to power waste cleanup in rural areas. The first microbe-powered, self-sustaining wastewater treatment system could lead to an inexpensive....

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Hurricane Edouard right environment for drone test

September 19, 2014 9:49 am | by JENNIFER KAY, Associated Press | News | Comments

Hurricane Edouard was the perfect environment to test new data-collecting drones because the storm was strong, had a well-defined eye and never threatened land, U.S. government scientists said Thursday. Four drones called Coyotes ...

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Facebook CEO wants more students to explore tech

September 19, 2014 9:47 am | by TERENCE CHEA, Associated Press | News | Comments

Facebook CEO Mark Zuckerberg wants to turn more American high school students into well-paid techies - and even hire some of them to work at his social-media company. Zuckerberg told students Thursday at Redwood City's Sequoia High School....

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Review: Larger iPhones eliminate reason to switch

September 19, 2014 9:43 am | by ANICK JESDANUN, AP Technology Writer | News | Comments

It's easy to dismiss Apple's new iPhones as merely catching up to Android. After all, phones running Google's Android system long have had larger screens. In addition, many Android phones already have the wireless chips that iPhones are getting....

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