Tech Briefs Magazine - May 2022 - 4

Contents
39 Graphene Made with Lasers for Wearable Health Devices
40 Developing a Flexible Polymer with Robust Piezoelectric
Effectiveness
41 Electronic Textiles Made with Conductive Cellulose Thread
42 Optics
42 Tiny Optical Elements Could Replace Traditional Refractive Lenses
42 New Optical Component Used to Create AR/VR Headsets and
Eyewear
43 Composite Glass Produces Unbreakable Screens
44 Nanocomposite Material Protects Against Intense Light
44 New Family of Glass for Lens Applications
45 Power & Energy
45 Decreasing Anode Corrosion in Metal-Air Batteries
45 High-Power Direct Borohydride Fuel Cells
46 Safe, High-Energy Li-Ion Battery for Electric Vehicles
47 Washable, Wearable Battery-Like Devices
47 Thermomagnetic Generators Convert Waste Heat into Electrical
Power
Product of the Month
Rohde & Schwarz (Columbia, MD) has
launched its new LCR meter family of
general-purpose impedance testers. These
meters are useful for engineers selecting
capacitors, inductances, resistors, and
analog filters to match the device
application, as well as higher speed
measurements at production-use accuracy
for quality control and monitoring.
On the Cover
To find new ways to reduce program risk and
cost while getting their product to market faster,
aerospace and defense companies need to
adapt agile development methods pioneered
in the software industry. Today's agile product
development represents a modern approach
to product lifecycle management, providing an
extremely well-planned and executed process
and program with a host of design, test, and
manufacturing advantages. Learn more on page 18.
(Image: Siemens)
54
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Tech Briefs, May 2022
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Tech Briefs Magazine - May 2022

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