Features

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Articles: Energy
In order to make ultrafast pulses accessible to the broadest possible field of applications, Coherent has been implementing a comprehensive program of design methodologies, materials...
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Articles: Motion Control
Reliability and longevity directly impact the cost of using Q-switched, diode pumped, solid state, ultraviolet lasers in industrial applications. Damage to the intracavity harmonic crystal is often...
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Articles: Robotics, Automation & Control
DON’T MELT. MELD.™ The MELD™ technology enables additive manufacturing (AM) of metals. This patented process is unique because there is no...
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Products: Software
COMSOL, Burlington, MA, introduced COMSOL Multiphysics® version 5.4 that features the new COMSOL Compiler™ for creating standalone simulation applications and digital twins for the Windows® and Linux® operating...
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Briefs: Materials
Motion capture (Mocap) is a technique used in the film industry to digitally track a human actor's movements and precisely transfer those motions to an animated figure. But it has other applications as well....
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Application Briefs: Photonics/Optics
Attitude detection is a crucial element in aircraft and spacecraft navigation. The motion of an aircraft consists of a translational component (motion of its center of mass with respect to...
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Facility Focus: Materials
Lawrence Livermore National Laboratory (LLNL, Liver-more, CA) was established in 1952 at the height of the Cold War to meet urgent national security needs by advancing nuclear weapons...
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Articles: Transportation
The Create the Future Design Contest was launched in 2002 by Tech Briefs Media Group (publishers of Tech Briefs magazine) to help stimulate and reward engineering innovation. Since...
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Articles: Test & Measurement
This column presents technologies that have applications in commercial areas, possibly creating the products of tomorrow. To learn more about each technology, see the contact information provided for that innovation.
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Articles: Mechanical & Fluid Systems
FUTURE ANTENNA MINIATURIZATION MECHANISM: MAGNETOELECTRIC ANTENNAS Hwaider Lin and Nian-Xiang Sun, Northeastern University, Boston, MA USA Antenna miniaturization...
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Articles: Materials
INVISIBLE GLASS Brookhaven National Laboratory’s Center for Functional Nanomaterials (CFN) has developed a method for creating surface nanotextures that effectively eliminates...
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Articles: Medical
IMPLANTABLE SENSOR TECHNOLOGY PLATFORM FOR ADVANCED PROSTHETIC CONTROL The Implantable Myoelectric Sensor (IMES) system transmits localized myoelectric signals simultaneously from...
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Articles: Materials
DETECTING PLASTIC LANDMINES Hidden PFM-1 anti-personnel landmines are unexploded ordnance (UXO) devices that pose a difficult challenge to conventional landmine...
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Articles: Motion Control
ISCAD — ELECTRICAL DRIVE WITH 0% RARE EARTHS, 25% HIGHER DRIVING RANGE, AND 100% SAFETY Conventional electrical machines suffer from the problem that due to...
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Articles: Energy
ALUMINUM-POWERED ELECTRICITY GENERATION Aluminum has an incredibly high energy density — double that of gasoline and an order of magnitude greater than lithium-ion....
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Articles: Nanotechnology
AEROGELS FROM ENVIRONMENTAL WASTES FOR NOVEL ENGINEERING APPLICATIONS Associate Prof. Hai Minh Duong and Prof. Nhan Phan-Thien, National University of Singapore...
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5 Ws: Electronics & Computers
Who The Safe Impact Resistant Electrolyte (SAFIRE) fire-resistant battery can be used in consumer electronics such as cellphones, in drones and cars, and in soldiers’ packs.
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NASA Spinoff: Materials
Spinoff is NASA's annual publication featuring successfully commercialized NASA technology. This commercialization has contributed to the development of products and services in the fields of...
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Q&A: Electronics & Computers
Professor Hopkins and University of Virginia colleagues — in collaboration with materials scientists at Penn State, the University of...
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Products: Motion Control
Multi-Voltage Motors Simotics SD Pro low-voltage motors from Siemens (Munich, Germany) are suited for mains-fed operation or with a converter for voltages up to 690 volts. There is generally no need to use special filters at the...
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Articles: Communications
The need for Ethernet-based communication within the factory has grown over the past 10 years. Detailed information about the tasks and performance of machines at every stage is critical...
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Articles: Motion Control
In today’s fast-paced industrial settings, speed and efficiency are key. Reducing time spent on sourcing, installing, and testing motion control systems can play a big role...
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Articles: Green Design & Manufacturing
For six decades, NASA has led the peaceful exploration of space, making discoveries about our planet, our solar system, and our universe. At home, NASA research has made great advances in aviation,...
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Articles: Aerospace
The first “A” in NASA stands for aeronautics — the science of travel through the air. It's as much about flying on airplanes and arriving safely at a destination as it is about astronauts in space. NASA's roots go...
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Articles: Electronics & Computers
NASA at 60: Celebrating Success
Over the past 60 years, NASA scientists and engineers have developed many advanced technologies and processes. But NASA has also partnered with industry, using commercially available products to complete its missions. Here, some of those companies join NASA in celebrating these collaborative successes.
Articles: Aerospace
The benefits of NASA's space exploration efforts are not limited to the cosmos. NASA technologies provide innovative solutions for people around the world. NASA missions have generated thousands of spinoffs —...
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Articles: Semiconductors & ICs
Imagine trying to use a computer that looks and acts like no computer you've ever seen. There is no keyboard or screen. Code designed for a normal computer is useless. The components...
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Products: Sensors/Data Acquisition
SEGGER Microcontroller Systems, Gardner, MA, introduced emPack, a complete operating system for IoT devices and embedded systems. It is delivered in source code for 8-, 16-, and 32-bit microcontrollers and microprocessors,...
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Products: Test & Measurement
Temperature Transmitters The Sitrans TH320/420 and TR320/420 WirelessHART (Highway Addressable Remote Transducer Protocol) temperature transmitters from Siemens, Erlangen, Germany, are available for a range of...
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