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Pica in pregnant teens linked to low iron

August 21, 2014 8:44 am | by EurekAlert! | News | Comments

In a study of 158 pregnant teenagers in Rochester, NY, nearly half engaged in pica – the craving and intentional consumption of ice, cornstarch, vacuum dust, baby powder and soap, and other nonfood items, reports a new Cornell study. Moreover, such teens had significantly lower iron levels as compared with teens who did not eat nonfood substances....

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This is what a solar-powered sailboat would look like

August 21, 2014 8:43 am | 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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Research: Tax benefits for housing not as outsized as previously thought

August 21, 2014 8:40 am | by EurekAlert! | News | Comments

New research co-written by a University of Illinois expert in urban economics indicates that tax benefits for housing, including the ever-popular mortgage interest deduction and the property tax deduction, are not as distortionary as previous research and some prominent critics suggest....

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Imaging study reveals white-matter deficits in users of codeine-containing cough syrups

August 21, 2014 8:36 am | by EurekAlert! | News | Comments

An imaging study of chronic users of codeine-containing cough syrups (CCS) has found deficits in specific regions of brain white matter and associates these changes with increased impulsivity in CCS users. Researchers used diffusuion tensor imaging (DTI) (an MR imaging technique), coupled with fractional anisotropy, to investigate the white matter integrity of chronic CCS users....

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Photos of the Day: NASA in the 1940s

August 21, 2014 8:27 am | by NASA | News | Comments

An engine mechanic checks instrumentation prior to an investigation of engine operating characteristics and thrust control of a large turboprop engine with counter-rotating propellers under high-altitude flight conditions in the 20-foot-dianieter test section....

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Summer camps expose high school students to engineering

August 20, 2014 5:21 pm | by Texas A&M University | News | Comments

The Dwight Look College of Engineering at Texas A&M University hosted 143 prospective students on campus during two camps held in July. Seventy-five rising juniors and seniors participated in the Women Explore Engineering (WEE) camp and an additional 68 ...

New project is the ACME of computer science to address climate change

August 20, 2014 5:19 pm | by Sandia National Laboratories | News | Comments

High performance computing researchers at Sandia National Laboratories are working with the Department of Energy (DOE) and other national laboratories and institutions to develop and apply the most complete climate and Earth system model, to address the most challenging....

The power of salt

August 20, 2014 3:37 pm | by EurekAlert! | News | Comments

Where the river meets the sea, there is the potential to harness a significant amount of renewable energy, according to a team of mechanical engineers at MIT. The researchers evaluated an emerging method of power generation called pressure retarded osmosis....

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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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Water leads to chemical that gunks up biofuels production

August 20, 2014 3:17 pm | by Pacific Northwest National Laboratory | News | Comments

Trying to understand the chemistry that turns plant material into the same energy-rich gasoline and diesel we put in our vehicles, researchers have discovered that water in the conversion process helps form an impurity which, in turn, slows down key chemical reactions....

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 and International Rectifier Corporation 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....

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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...

Building the universe pixel by pixel

August 20, 2014 1:37 pm | 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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Finally, the right digital signage solution for SMBs?

August 20, 2014 1:20 pm | by DisplaySearch | News | Comments

On Tuesday, Samsung announced the launch and availability of Samsung SMART Signage TV (SSTV).  Targeted at small to medium businesses (SMBs) with 1-9 employees, this turnkey, entry-level, digital signage solution combines the functionality of a traditional TV (with tuner) and built-in content ...

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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....

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