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1U rackmount I/O server delivers solid-state reliability

August 19, 2014 9:19 am | Sealevel Systems, Inc. | Product Releases | Comments

Sealevel Systems, Inc. (Liberty, SC) announces the Relio R4 industrial computer designed for applications requiring flexible I/O configurations in a compact 1U rackmount design. Based on COM Express architecture, the system offers high reliability, scalable processing ...

Crystal comes in ultra-miniature size

August 18, 2014 11:56 am | Product Releases | Comments

CTS Corporation announced the smallest member of its quartz crystal products, Model 402. The...

Hotspot: DARPA's brain-inspired chip

August 12, 2014 8:54 am | by Eric Sorensen, Coordinator of Multimedia Development | Videos | Comments

DARPA-funded researchers have developed a complex computer chip whose architecture is inspired...

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Peer-reviewed paper says all ivory markets must close

August 8, 2014 9:37 am | by EurekAlert! | News | Comments

The message is simple: to save elephants, all ivory markets must close and all ivory stockpiles must be destroyed, according to a new peer-reviewed paper by the Wildlife Conservation Society. The paper says that corruption, organized crime, and a lack of enforcement make any legal trade of ivory a major factor contributing to the demise of Africa's elephants....

Expert insights on in vitro alternatives for drug and chemical toxicity testing

August 8, 2014 8:57 am | by EurekAlert! | News | Comments

In vitro toxicity testing is rapidly being adopted in the pharmaceutical, chemical, and cosmetics industries, for example, as an alternative to animal studies to predict adverse health effects of drugs and personal care products and the health consequences of environmental exposures....

PQFN power block features exposed top

August 7, 2014 1:19 pm | International Rectifier | Product Releases | Comments

International Rectifier (El Segundo, CA) announced the expansion of the power block family of devices with the introduction of the IRFHE4250D FastIRFET dual power MOSFET that reduces power losses by more than 5% at 25A compared to best-in-class conventional power block devices....

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NIST ion duet offers tunable module for quantum simulator

August 7, 2014 9:10 am | by EurekAlert! | News | Comments

Physicists at the National Institute of Standards and Technology (NIST) have demonstrated a pas de deux of atomic ions that combines the fine choreography of dance with precise individual control.NIST's ion duet, described in the August 7 issue of Nature, is a component for a flexible quantum simulator that could be scaled up in size and configured to model quantum systems of a complexity that overwhelms traditional computer simulations....

A new way to model cancer

August 7, 2014 8:57 am | by EurekAlert! | News | Comments

Sequencing the genomes of tumor cells has revealed thousands of mutations associated with cancer. One way to discover the role of these mutations is to breed a strain of mice that carry the genetic flaw — but breeding such mice is an expensive, time-consuming process....

The Internet of EVERYthing will engage EVERYone

August 7, 2014 8:56 am | by Dan Miklovic, LNS Research | Blogs | Comments

IoT, the Internet of Things, is dominating the media these days. Some say IoT itself is probably a misnomer. For instance, futurist and inventor Ray Kurzweil says it really ought to be the Internet of Everything (IoE). Whenever we hear IoT, the first thing many start talking about is M2M....

New hand-held device uses lasers, sound waves for deeper melanoma imaging

August 6, 2014 11:55 am | by EurekAlert! | News | Comments

A new hand-held device that uses lasers and sound waves may change the way doctors treat and diagnose melanoma, according to a team of researchers from Washington University in St. Louis. The instrument, described in a paper published today in The Optical Society's (OSA) journal Optics Letters, is the first that can be used directly on a patient and accurately measure how deep a melanoma tumor extends into the skin....

Construction to begin in Hawaii on world's most advanced telescope

August 6, 2014 11:42 am | by EurekAlert! | News | Comments

With the recent approval of a sublease by Hawaii's Board of Land and Natural Resources, initial construction on the Thirty Meter Telescope — destined to be the most advanced and powerful optical telescope in the world — can begin later this year....

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The next graphene?

August 6, 2014 9:13 am | by EurekAlert! | News | Comments

Three University of California, Riverside engineers are part of team recently awarded a nearly $1.7 million grant from the National Science Foundation to characterize, analyze and synthesize a new class of ultra-thin film materials that could improve the performance of personal electronics, optoelectronic devices and energy conversion systems....

Misinformation diffusing online

July 31, 2014 11:15 am | by EurekAlert! | News | Comments

The spread of misinformation through online social networks is becoming an increasingly worrying problem. Researchers in India have now modeled how such fictions and diffuse through those networks. They described details of their research and the taxonomy that could help those who run, regulate and use online social networks better understand how to slow or even prevent the spread of misinformation to the wider public....

NSF grant to Wayne State supports new concept for manufacturing nanoscale devices

July 31, 2014 11:06 am | by EurekAlert! | News | Comments

A professor from Wayne State University's College of Engineering recently received a $330,000 award from the National Science Foundation for the project, "Nanoparticle-directed synthesis of organic nanorods." According to the National Science Foundation, nanotechnology is the creation and utilization of functional materials, devices, and systems with novel properties and functions....

Chemists demonstrate 'bricks-and-mortar' assembly of new molecular structures

July 31, 2014 11:02 am | by EurekAlert! | News | Comments

Chemists at Indiana University Bloomington have described the self-assembly of large, symmetrical molecules in bricks-and-mortar fashion, a development with potential value for the field of organic electronic devices such as field-effect transistors and photovoltaic cells....

Spin-based electronics: New material successfully tested

July 30, 2014 11:19 am | by EurekAlert! | News | Comments

Spintronics is an emerging field of electronics, where devices work by manipulating the spin of electrons rather than the current generated by their motion. This field can offer significant advantages to computer technology. Controlling electron spin can be achieved with materials called 'topological insulators', which conduct electrons only across their surface but not through their interior....

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Brainwaves can predict audience reaction

July 30, 2014 10:26 am | by EurekAlert! | News | Comments

Media and marketing experts have long sought a reliable method of forecasting responses from the general population to future products and messages. According to a study conducted at The City College of New York, it appears that the brain responses of just a few individuals are a remarkably strong predictor....

Revolutionary microshutter technology hurdles significant challenges

July 30, 2014 9:48 am | by EurekAlert! | News | Comments

NASA technologists have hurdled a number of significant technological challenges in their quest to improve an already revolutionary observing technology originally created for the James Webb Space Telescope. The team, led by Principal Investigator Harvey Moseley, a scientist at NASA's Goddard Space Flight Center in Greenbelt, Maryland, has demonstrated that electrostatically actuated microshutter arrays....

Microsoft spreads Cortana abroad in Windows Phone

July 30, 2014 8:47 am | by Associated Press | News | Comments

Microsoft is spreading its Cortana digital assistant abroad, starting with China and the U.K. The company's corporate vice president of operating systems, Joe Belfiore, said Wednesday in Beijing that Chinese and British users of Windows Phones will get the voice-recognizing app....

DDR4 DIMM sockets support UDIMMs, RDIMMs, and LRDIMM memory applications

July 29, 2014 3:13 pm | Molex Incorporated | Product Releases | Comments

Molex Incorporated (Lisle, IL) introduced its DDR4 DIMM sockets in both aerodynamic and standard versions, giving design engineers more options and improved performance while remaining cost-competitive.  The aerodynamic socket features a through-hole termination style....

DC/DC power solution fuels bus-powered applications

July 29, 2014 1:13 pm | Texas Instruments | Product Releases | Comments

Texas Instruments (Dallas, TX) expanded its industry-leading Thunderbolt portfolio with the TPS65980 DC/DC switching regulator, the first fully integrated power solution for bus-powered Thunderbolt applications. The TPS65980 is the centerpiece of  TI’s certified Thunderbolt single port peripheral reference design....

Chassis platform maximizes computing density with full redundancy

July 28, 2014 1:28 pm | Vadatech, Inc. | Product Releases | Comments

VadaTech (Henderson, NV) now offers a 1U MicroTCA chassis platform with several unique design features that allow more slots in a front-to-rear cooled solution while maintaining full redundancy. The VT840 employs several design concepts to maximize computing density....

Unleashing the power of quantum dot triplets

July 24, 2014 10:44 am | by EurekAlert! | News | Comments

Quantum computers have yet to materialise. Yet, scientists are making progress in devising suitable means of making such computers faster. One such approach relies on quantum dots—a kind of artificial atom, easily controlled by applying an electric field....

The birth of topological spintronics

July 23, 2014 2:57 pm | by EurekAlert! | News | Comments

The discovery of a new material combination that could lead to a more efficient approach to computer memory and logic will be described in the journal Nature on July 24, 2014. The research, led by Penn State University and Cornell University physicists, studies "spin torque"....

Silicon carbide schottky barrier diode series designed to minimize power supply loss

July 22, 2014 1:03 pm | Allegro Microsystems, Inc. | Product Releases | Comments

Allegro MicroSystems, LLC (Worcester, MA) announces the release of the next generation series of silicon carbide schottky barrier diodes. The FMCA series achieves low leakage current and high speed switching at high temperatures. This new series is targeted at the industrial and computer markets....

Treating Pipelines Like Patients

July 18, 2014 11:33 am | by Chris Fox, Editor | Articles | Comments

Engineering these days has a tendency to cross disciplines more than ever. Decades ago, companies started using medical technologies (radiography to be exact) to inspect solid structures and mechanical parts ...     

Ethernet and InfiniBand devices monopolizing your budget? Don't let them!

July 17, 2014 2:55 pm | by Krishna Mallampati, PLX Technology, www.plxtech.com | Plx Technology, Inc. | Articles | Comments

Organizations are losing money simply because they are not looking critically at the interconnect technology choices they have. Why? Because they are too wed to Ethernet and InfiniBand to acknowledge that these two are no longer the most economical technologies in system connectivity.

No-wait data centers

July 17, 2014 1:34 pm | by EurekAlert! | News | Comments

At the annual conference of the ACM Special Interest Group on Data Communication, in August, MIT researchers will present a new network-management system that, in experiments, reduced the average queue length of routers in a Facebook data center by 99.6 percent — virtually doing away with queues.

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