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Briefs: Manufacturing & Prototyping
Fabricating Nanochips via Thermal Lithography
Podcasts: Mechanical & Fluid Systems
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Latest Briefs & News

On-Demand Webinars : Aerospace
Game-Changing Interconnect Technology for Space Exploration

This 30-minute Webinar is serving as the launch of a new state-of-the-art interconnect system for OEMs and design engineers. It will examine the latest disruptive technology that combines the benefits of fiber with the ease and reliability of copper for space, military, and aerospace...

Question of the Week : Manufacturing & Prototyping
Will ‘4D Knitting’ Lead to Better Robots and Wearables?

Carnegie Mellon University researchers have demonstrated "4D knitting. The computationally-controlled machines are being used to make a variety of soft textile objects.

On-Demand Webinars : Materials
Developing Higher Density Materials for Lithium-Ion Batteries

Developing better materials for lithium-ion batteries requires a variety of analytical methods and evaluation materials, as well as a better understanding of the mechanisms involved in charge/discharge cycles. This 30-minute Webinar discusses the different analytical techniques used...

Blog : Aerospace
Answering Your Questions: Are Military Standards Influencing Commercial UAV?
A reader asks our industry expert: Will air taxis be influenced by military UAV standards?
Articles : Data Acquisition
The Sensors Behind the GEN II Wearable Device

The population is aging and more people need healthcare support, which is having a big impact on the overall cost of medical care. As a result, authorities and health insurance companies are...

Briefs : Test & Measurement
More Sensitive Measurement of Semiconductor Material Quality

Accurately measuring semiconductor properties of materials in small volumes helps engineers determine the range of applications for which these materials may be suitable in the...

Briefs : Energy
Fuel Cell Technology Runs on Solid Carbon

Whereas hydrogen fuel cells (e.g., proton exchange membrane (PEM) and other fuel cells) generate electricity from the chemical reaction between pure hydrogen and oxygen, direct carbon fuel cells...

Q&A : Semiconductors & ICs
Q&A: Power Anomalies Detect Malware in Embedded Systems

Aydin Aysu, Ph.D., is Assistant Professor in the Electrical & Computer Engineering Department at North Carolina State University in Raleigh, where he helped develop a technique for detecting micro-architecture malware that uses a system’s architecture to thwart traditional security...

Briefs : Test & Measurement
Smartphone Test Spots Poisoned Water Risk

Researchers have developed a biosensor that attaches to a smartphone and uses bacteria to detect unsafe arsenic levels. The device generates easy-to-interpret patterns similar to volume-bars that display the level of contamination.

Briefs : Energy
Hybrid Transformer

Researchers have developed a hybrid transformer that has the benefit of a full planar transformer design but uses a wire-wound secondary winding to keep the parasitic winding capacitances lower. Alone, planar transformers...

Who's Who : Green Design & Manufacturing
5 Ws of PDK Recyclable Plastic

Who

Anyone who uses products made of plastic. The new recyclable plastic could be a good alternative to many nonrecyclable plastics in use today.

Briefs : Test & Measurement
Noninvasive Device Tests Sweat Continuously for Hours

A continuous-testing device was developed that samples sweat as effectively as blood but in a noninvasive way and over many hours. After examining the use of saliva, tears, and...

Application Briefs : Test & Measurement
Machining Capabilities Enhance Space-Related Programs
Insaco
Quakertown, PA
www.insaco.com

Since 1947, Insaco has been machining, grinding, and polishing ceramics, sapphire, and glass to meet and often exceed client...

Briefs : Energy
Stretchable Power Source for Wearables

Researchers have created highly stretchable supercapacitors for powering wearable electronics that consist of crumpled carbon nanotube (CNT) forests. The supercapacitors demonstrated solid performance...

Articles : Aerospace
Apollo 11 History Archive Helps Virtual Reality Program Come to Life

Spinoff is NASA’s annual publication featuring successfully commercialized NASA technology. This commercialization has contributed to the development of products and...

Briefs : Aerospace
Sensor Network for Air Vehicles

Aircraft currently fly based on coarse estimations of environment and aircraft state. Real-time measurements are traditionally restricted to laboratory environments (e.g. wind tunnel) due to the size and...

Articles : Propulsion
NASA’s John F. Kennedy Space Center

On September 1, 1961, NASA requested appropriations for initial land purchases on Merritt Island on Florida’s east coast to support the Apollo Lunar Landing Program. Designers quickly began developing...