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40V COT controller delivers 0.008%/V line regulation

July 22, 2014 10:17 am | Exar | Product Releases | Comments

Exar Corporation (Fremont, CA) introduced the XR75100, a new 40V capable switching controller in its line of DC-DC power conversion products. The XR75100 Synchronous Step-Down Controller supports point-of-load (POL) supplies from industrial 24VDC and 24VAC rectified sources....

Why this remote-controlled birth control will be the next big thing

July 22, 2014 9:49 am | by Kasey Panetta, Managing Editor | Blogs | Comments

In the midst of the Hobby Lobby court case decision and other conversations about birth control, there has been an announcement about an advancement in contraceptive technology. This is a pretty unique technology that would allow the woman to turn the device on or off, depending on if she was looking to have a child or not....

New technique uses 'simulated' human heart to screen drugs

July 21, 2014 12:43 pm | by EurekAlert! | News | Comments

A Coventry University scientist has developed a pioneering new way – using samples of beating heart tissue – to test the effect of drugs on the heart without using human or animal trials. The breakthrough is the work of Dr Helen Maddock – an expert in cardiovascular physiology....

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Ultrafast X-Ray Laser Sheds New Light on Fundamental Utrafast Dynamics

July 18, 2014 11:36 am | by Kansas State University | News | Comments

Ultrafast X-ray laser research led by Kansas State University has provided scientists with a snapshot of a fundamental molecular phenomenon. The finding sheds new light on microscopic electron motion in molecules ...    

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 ...     

Getting a Grip on Robotic Grasp

July 18, 2014 11:16 am | by MIT | News | Comments

Twisting a screwdriver, removing a bottle cap, and peeling a banana are just a few simple tasks that are tricky to pull off single-handedly. Now a new wrist-mounted robot can provide a helping hand — or rather, fingers ...   

Engineering Newswire 99: Marines Unveil Amphibious Monster Vehicle

July 18, 2014 9:29 am | by Alex Shanahan, Multimedia Production Specialist | Videos | Comments

Today on Engineering Newswire, we’re healing bones faster than ever, learning to curve bullets, and test-driving a half-scale amphibious vehicle ...               

Self-assembling nanoparticle could improve MRI scanning for cancer diagnosis

July 16, 2014 4:22 pm | by EurekAlert! | News | Comments

Scientists have designed a new self-assembling nanoparticle that targets tumours, to help doctors diagnose cancer earlier. The new nanoparticle, developed by researchers at Imperial College London, boosts the effectiveness of Magnetic Resonance Imaging (MRI) scanning by specifically seeking out receptors that are found in cancerous cells.

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Multilayer ceramic chip inductors suit telecom, networking, medical, and industrial applications

July 15, 2014 3:21 pm | Pulse Electronics | Product Releases | Comments

Pulse Electronics Corporation (San Diego, CA) has extended its inductor product offerings with a new line of high frequency multilayer ceramic chip inductors. These RF ceramic inductors have low DC resistance, high Q values at higher frequencies, high self-resonant frequency, and high reliability.

Image sensor targets traffic, surveillance, medical imaging and industrial inspection

July 15, 2014 10:01 am | On Semiconductor | Product Releases | Comments

ON Semiconductor (Phoenix, AZ) is enhancing its charge-coupled device (CCD) image sensor portfolio with new technology for industrial applications. The new KAI-08051 Image Sensor provides improved light sensitivity, reduced read noise, and improved color accuracy compared to the previous generation...

Zero-drift instrumentation amplifier provides low power, high accuracy

July 15, 2014 8:42 am | Microchip Technology Inc. | Product Releases | Comments

Microchip Technology Inc. (Chandler, AZ) announced the expansion of its instrumentation amplifier portfolio with the new zero-drift MCP6N16. This self-correcting architecture is positioned to DC performance by enabling ultra-low offset, low-offset drift, and desirable common-mode and power-supply rejection, while…

Why contraception by remote control is a troubling idea

July 14, 2014 4:08 pm | by Chris Warner, Executive Editor | Blogs | Comments

Forget about remembering to take a contraceptive pill. In just a few years, keeping track of your remote control may be as essential to family planning as it is to watching TV. MicroCHIPS, a small, Massachusetts company with backing from Bill Gates plans to bring an implantable contraceptive chip that can be turned on or off via remote control to market as early as...

HotSpot: Paint-on skin for concrete structures

July 14, 2014 3:48 pm | by Eric Sorensen, Coordinator of Multimedia Development | Videos | Comments

Researchers from North Carolina State University and the University of Eastern Finland have developed new "sensing skin" technology designed to serve as an early warning system for concrete structures, allowing authorities to respond quickly to damage in everything from nuclear facilities to bridges....

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Better use of electronic health records makes clinical trials less expensive

July 14, 2014 12:57 pm | by EurekAlert! | News | Comments

Using electronic health records to understand the best available treatment for patients, from a range of possible options, is more efficient and less costly for taxpayers than the existing clinical trial process, a new study shows. Research led by Professor van Staa, carried out while he was a member of the Clinical Practice Research Datalink (CPRD) ...

LED replacements for incandescent lamps aim to increase the lamp life by 10 times

July 11, 2014 10:49 pm | Product Releases | Comments

VCC (Poway, CA) has enhanced its series of LED replacements for traditional incandescent lamps. Providing a complete drop-in replacement solution, the company’s expanded offering of LED replacement lamps and holders combine simple and fast assembly with…

Current sense resistors combine low TCR down to ±2 ppm/°C with power ratings to 80 W

July 11, 2014 8:50 pm | Product Releases | Comments

VPG (Malvern, PA) announced that its Powertron resistor brand has introduced the first seven devices in its S Series of precision foil current sense resistors. Offering a TCR of ±2 ppm/°C — said to be the industry's lowest for high-power current shunts…

Hardware obsolescence

July 11, 2014 1:08 pm | by Michael Carter, Sabtech | Blogs | Comments

Change in electronic technology is accelerating throughout all industries. Hardware technology goes out of manufacture because of lack of demand. Lifetime buys to address obsolescence are shortsighted. The solution is to design out technology going obsolete before it affects product availability....

Six cases where big data can reduce healthcare costs

July 9, 2014 12:38 pm | by EurekAlert! | News | Comments

As the use of electronic health record becomes widespread across the United States, due in large to the implementation of the Affordable Care Act, the quantity of clinical data that will become available for research and analytic purposes will also dramatically increase....

The War on Error

July 8, 2014 2:17 pm | by Craig Jones, VP Global Supports Services, PRISYM ID | Blogs | Comments

Product recall is a key issue for the global medical devices industry. With expensively manufactured devices, as well as hard-earned brand reputations, routinely destroyed in the wake of a recall notice, the costs are high; productivity, profitability and speed to market are blown apart, while patient care also takes a hit....

Reflective optical encoders target low power miniaturized motion control systems

July 8, 2014 1:04 pm | Product Releases | Comments

Avago Technologies (San Jose, CA) announced a new series of 3-channel reflective optical encoder devices, the AEDR-87xx. The devices are suitable for use in low power miniaturized motion control systems such as stepper motors, electrical actuators, piezoelectric drives and …

Fully illuminated 30mm pushbutton meets the ISO 7000 standard

July 2, 2014 12:14 pm | Apem Components, Inc. | Product Releases | Comments

APEM, Inc. (Vista, CA) announces the new FP30 series pushbutton. Available in either snap-in or threaded bush mounting, this large but lightweight pushbutton is only 1.5 to 2.5mm for the snap in version, and 1 to 9mm for the threaded bushing version....

'Molecular movies' will enable extraordinary gains in bioimaging, health research

July 1, 2014 1:45 pm | by EurekAlert! | News | Comments

Researchers today announced the creation of an imaging technology more powerful than anything that has existed before, and is fast enough to observe life processes as they actually happen at the molecular level. Chemical and biological actions can now be measured as they are occurring or, in old-fashioned movie parlance, one frame at a time....

Stepper motors present maximum power, minimal size

June 30, 2014 10:33 am | Product Releases | Comments

With the new FDM0620 Series, MICROMO (Clearwater, FL) presents a high performance FAULHABER stepper motor with minimal size.  All components (including connections) are in a housing that measures 9.7 mm in length and 6 mm in diameter.

Researchers discover 'Trojan Horse' method of penetrating cellular walls without harm

June 27, 2014 9:04 am | by EurekAlert! | News | Comments

Scientists with Texas A&M AgriLife Research have found a "Trojan horse" way to deliver proteins into live human cells without damaging them. The finding, published in this month's Nature Methods, is expected to be easily adopted for use in medical research....

Mining mountains of data for medical insights

June 25, 2014 12:28 pm | by EurekAlert! | News | Comments

Epidemiologists know that an important piece of evidence is often staring you in the face – but it's not always easy to see the forest for the trees. Danish scientists recently teamed up with University of New Mexico researchers to test a powerful new method for predicting the progress of common diseases....

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