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New Times-Protect Protector-Connectors

December 17, 2014 1:54 pm | by WDD Staff | Product Releases | Comments

Times has added to its popular line of Times-Protect protector-connectors with the new LP-18-240 and LP-18-195 in-line broadband DC pass surge protector series to augment the existing LP-18-400 series ...                  

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Pasternack Introduces New RF Combiners Operating Up to 6 GHz

December 17, 2014 1:53 pm | by WDD Staff | Product Releases | Comments

Pasternack Enterprises has introduced a new line of broadband RF power combiners. The broad bandwidth of these new combiners makes them the perfect complement to systems using components such as ...           

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New Double-ridged Horn Antenna from PMM

December 17, 2014 1:51 pm | by WDD Staff | Product Releases | Comments

Teseq now offers a double-ridged horn antenna that has a frequency range of 6 to 18 GHz. The new PMM DR-01 is designed for radiated emissions and immunity applications, featuring an antenna factor of 36 to 41 dB/m and excellent sensitivity for emissions measurements ...     

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Extensive I/O, Large Memory Arrays

December 17, 2014 10:30 am | by WDD Staff | Product Releases | Comments

Aitech Defense Systems now offers the rugged and compact A171 computing system that ensures high computing performance under highly adverse conditions ...               

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The Best Apps for Holiday Shopping

December 17, 2014 10:26 am | by Janine E. Mooney, Editor in Chief | @JMooneyWDD | Blogs | Comments

I’m all for keeping my apps to a minimum—and I delete apps regularly to keep my phone “clean” and what I like to think of as highly “efficient.” If I haven’t opened the app in over a month, boom—it’s deleted. So trust me when I tell you that these five apps are actually worth a download. Feel free to delete the ...

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B&K Precision Expands Multi-Range Programmable DC Power Supply Offerings

December 17, 2014 10:22 am | by WDD Staff | Product Releases | Comments

B&K Precision has announced the 9200 Series, its latest multi-range programmable DC power supply line. This new series includes four 200 W-600 W models that can deliver ...                                   

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Photos of the Day: 10-Degree Brain Control of a Prosthetic Device

December 17, 2014 10:05 am | by Anita Srikameswaran, University of Pittsburgh Schools of the Health Sciences | News | Comments

The findings by researchers at the University of Pittsburgh School of Medicine, published in the Journal of Neural Engineering, describe, for the first time, 10-degree brain control of a prosthetic device in which the trial participant used the arm and hand to reach, grasp, and place a variety of objects ...           

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New Findings from Mind-Controlled Robot Arm Project Published

December 17, 2014 10:04 am | by Anita Srikameswaran, University of Pittsburgh Schools of the Health Sciences | News | Comments

In another demonstration that brain-computer interface technology has the potential to improve the function and quality of life of those unable to use their own arms, a woman with quadriplegia shaped the almost human hand of a robot arm with just her thoughts to pick up big and small boxes, a ball, an oddly shaped rock, and fat and skinny tubes ...

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New Law for Superconductors

December 17, 2014 9:51 am | by Larry Hardesty, MIT News Office | News | Comments

MIT researchers have discovered a new mathematical relationship — between material thickness, temperature, and electrical resistance — that appears to hold in all superconductors. They describe their findings in the latest issue of Physical Review B ...                    

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Kaprica Security Chosen by DARPA to Help Improve Vehicle Security

December 16, 2014 5:12 pm | by Kaprica Security | News | Comments

Kaprica Security, an expert in the field of cyber security, mobility and cloud software, has been awarded a Department of Defense (DOD) contract to strengthen U.S. military-vehicle and related connected-car security systems ...                    

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Microwave Imaging System for Detecting Breast Cancer

December 16, 2014 4:44 pm | by Jason Socrates Bardi, American Institute of Physics | News | Comments

Although currently available diagnostic screening systems for breast cancer like X-ray computed tomography (CT) and mammography are effective at detecting early signs of tumors, they are far from perfect, subjecting patients to ionizing radiation and sometimes inflicting discomfort on women who are undergoing screening because ...                   

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Opto Diode's SXUV300C 331 mm² Photodiode

December 16, 2014 3:48 pm | by OPTO DIODE CORPORATION | Product Releases | Comments

Opto Diode, an ITW company, introduces the SXUV300C photodiode with a large, 22.05 mm x 15.85 mm rectangular active area. These photodiodes detect energy from extreme ultraviolet (UV) wavelengths of 1 nm to 1000 nm. With 331 mm² of active area, the SXUV300C offers a sizable surface for reflective scatter measurements of high-powered UV lasers. In addition, these photodiodes ...

Tweets of City Dwellers

December 16, 2014 2:28 pm | by Dave Troy, TED | Videos | Comments

Every city has its neighborhoods, cliques and clubs, the hidden lines that join and divide people in the same town. What can we learn about cities by looking at what people share online? Starting with his own home town of Baltimore, Dave Troy has ...             

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When We Teach Computers to Learn

December 16, 2014 2:06 pm | by Jeremy Howard, TED | Videos | Comments

What happens when we teach a computer how to learn? Technologist Jeremy Howard shares some surprising new developments in the fast-moving field of deep learning, a technique that can give computers the ability to learn Chinese, or to recognize objects in photos ...              

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Lithium-Sulfur Batteries with a Graphene Wrapper

December 16, 2014 1:59 pm | by Jason Socrates Bardi, American Institute of Physics | News | Comments

In the journal APL Materials, from AIP Publishing, a team of researchers led by Dr. Vasant Kumar at the University of Cambridge and Professor Renjie Chen at the Beijing Institute of Technology describe their design of a multifunctional sulfur cathode at the nanolevel to address performance-related issues such as low efficiency and capacity degradation ...

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