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R&D: Materials
Researchers have designed wood-derived electronic-skin substrates for electrophysiological monitoring that are functional, sustainable, and comfortable.
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R&D: AR/AI
AI glasses with a silent-speech recognition interface use acoustic-sensing and artificial intelligence to continuously recognize up to 31 unvocalized commands, based on lip and mouth movements.
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R&D: Medical
A research team has designed a fall-risk assessment system that enables doctors to create personalized risk-management strategies for patients based on their individual movement patterns at home.
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Briefs: Connectivity
As the industry continues to implement new supply-chain solutions like RFID for improved visibility, patients can look forward to a future where timely access to critical drugs and medical devices is assured, and the quality of care is greatly enhanced.
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Briefs: Medical
According to the World Health Organization, strokes are the leading cause of disability and the second-leading cause of death worldwide. One-fourth of people over 25 can expect to experience one during their lifetime.
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From the Editor: AR/AI
Proprio, a Seattle-based surgical technology company, achieved a significant milestone this year when its flagship surgical navigation platform, Paradigm™ obtained FDA 510(k) clearance.
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Briefs: Sensors/Data Acquisition
A patent-pending method developed by Purdue University researchers brings the public one step closer to clothes with wearable electronics that don’t affect the wearer’s comfort. The method also simplifies the manufacturing process and boosts sensing capability.
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Briefs: Regulations/Standards
The EPA issued two separate proposals earlier this year covering the use of EtO for device sterilization: the National Emission Standards for Hazardous Air Pollutants and the preliminary interim decision under the Federal Insecticide, Fungicide, and Rodenticide Act.
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Briefs: Materials
Heart valves can be surgically replaced, but children whose bodies are still growing may need multiple, highly invasive surgeries to replace their valves with larger ones, putting them at risk. Kevin Kit Parker’s team vowed to fix this problem.
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Briefs: Medical
Nearly 700k people in the U.S. die from heart disease every year. To help prevent those deaths, researchers have developed a new device to monitor and treat heart disease and dysfunction in the days, weeks, or months following such events.
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Products: Tubing & Extrusion
See the new products and services, including servo motor drives, miniature linear voice coil servo motors, an extrusion crosshead, a micro drive, and more.
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Products: Medical
This month's product focus is on pumps and valves, including tubular solenoids, flow sensors, pneumatic micropumps, and a centrifugal pump.
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Global Innovations: Materials
One of the challenges in treating burn victims is the frequency of dressing changes, which can be extremely painful. To bring relief to this pain and related problems, researchers have created a new type of wound dressing material using advanced polymers.
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Features: Medical
With COVID behind them and patients and their physicians returning to elective procedures, Smith & Nephew is seeing strong market revenue growth in 2022, according to CEO Deepak Nath, who spoke during its first quarter trading update.
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Products: Medical
See the product of the month: A micro-coaxial cable from Times Microwave. It can be used for single-use and reusable sterilizable applications as a discrete transmission line or integrated into a cable bundle for higher-density solutions.
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Products: Manufacturing & Prototyping
See the product of the month, IDEC Corporation's SA2E general-purpose photoelectric sensor family.
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Special Reports: Software
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Smart Factory/IIoT - September 2023
Factories are getting "smarter" and more automated by the day, thanks to advances in AI, robotics, connectivity and sensors. In this compendium of recent articles from the editors of Tech Briefs and Sensor...

Articles: Manned Systems
Honda says this is the year when sustainability solutions for its future EV business establish a firm foothold. “This includes beginning to build up an infrastructure for EV battery...
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News: Power
To say Ford believes it has lightning in a bottle with the Pro Access tailgate debuting on the refreshed 2024 Ford F-150 would be an understatement. “We’re going to end the...
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Special Reports: Aerospace
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Test & Measurement - September 2023
In this new report from the editors of Tech Briefs and Aerospace & Defense Technology, you'll meet the NASA Mars rover's digital twin, discover how 3D scanning is becoming a key weapon for mil/aero...

Articles: Power
PFIB-SEM is a valuable technique that neatly complements other analytical and imaging methods, providing high-resolution 2D and 3D information for larger areas, as compared to traditional gallium FIB-SEM.
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Articles: Power
As the automotive sector continues to transition to a significant portion of their portfolio being electric, they must either build the needed test facilities to support this transition or update their current facilities.
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Articles: Electronics & Computers
After decades of concentrated development work, GM’s fuel-cell R&D unit Hydrotec is poised to deploy “the first applications that will be going commercial” of its hydrogen fuel-cell technology.
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Briefs: Green Design & Manufacturing
A team of researchers is using aluminum foil to create batteries with higher energy density and greater stability. The team’s new battery system could enable EVs to run longer on a single charge and would be cheaper to manufacture – all while having a positive impact on the environment.
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Briefs: Power
Scientists at Rice University’s George R. Brown School of Engineering have developed a readily scalable method to optimize prelithiation, a process that helps mitigate lithium loss and improves battery life cycles by coating silicon anodes with stabilized lithium metal particles.
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Ask the Expert

Ralph Bright on the Power of Power Cords
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Understanding power system components and how to connect them correctly is critical to meeting regulatory requirements and designing successful electrical products for worldwide markets. Interpower’s Ralph Bright defines these requirements and explains how to know which cord to select for your application.

Inside Story

Inside Story: Trends in Packaging and Sterilization
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Eurofins Medical Device Testing (MDT) provides a full scope of testing services. In this interview, Eurofins’ experts, Sunny Modi, PhD, Director of Package Testing; and Elizabeth Sydnor, Director of Microbiology; answer common questions on medical device packaging and sterilization.