William Bryan

NASA Editor
Latest in Product Development
Practical AI Lessons and Strategies
Sponsored
Practical AI Lessons and Strategies
August 5, 2026
Maxresdefault
Rebuilding a Fire-Damaged Lamborghini Part II
August 6, 2026
The Hydrogen Sauna Boat.
Yamaha Motor Joins Proof of Concept Project to Make Hydrogen-Powered Sauna Boat
August 6, 2026
Ep548
Why Does the Air Force Want to Start B-52 Engine Production Before Testing Is Completed?
August 6, 2026
Related Stories
This Wednesday, March 2, 2016 photo shows an Amazon Tap in San Francisco. Amazon.com is introducing two devices, the Amazon Tap and Echo Dot, that are designed to amplify the role that its voice-controlled assistant Alexa plays in people's homes and lives.
Product Development
Amazon Amplifies its Voice-Controlled Devices
Tech Shop 56d5d17479e52
Operations
From ‘Mythbusters’ to Hands-On Honing
Using the OLED structure in this schematic, researchers were able to delay the degradation in brightness of an OLED with the TADF emitter 4CzIPN by eight to sixteen times. First, the hole blocking layer was sandwiched between layers of Liq with thicknesses of 3 nm on the emitter side and 2 nm on the electron transport side. This newly developed modification enhanced the lifetime by eight times (red line). The lifetime was further increased by a factor of sixteen overall (green line) by also doping the emitter and host layer with an electron transport material and doping the electron transport layer with Liq, two enhancements previously reported in the literature for other OLEDs. The devices were operated at a constant current with an initial brightness of 1,000 cd/m2, and the lifetime plots in this figure were smoothed for clarity. These improvements bring highly efficient and low-cost displays and lighting with TADF materials one step closer to reality.
Product Development
Tiny Tweak Becomes OLED Breakthrough
Unleashing Enterprise AI Value in Finance
Sponsor Content
Unleashing Enterprise AI Value in Finance
More from William Bryan
Manufacturing Customer Portal Guide for SMBs
Sponsored
Manufacturing Customer Portal Guide for SMBs
A manufacturing customer portal reduces manual admin, simplifies repeat sales, and improves the customer experience.
August 6, 2026
In 2012, CEMSol teamed up with Lockheed Martin to see if the company’s Integrated System Health Management software could predict failures of the bleed valve that switches air flow between engines on the C-130 Hercules (pictured here) during start-up. Lockheed Martin invested $70,000 in the test and recouped 10 times that amount in reduced maintenance costs and mission delays.
Product Development
Machines Will Soon Tell You When They're Sick
In the future, machines will monitor their own health and request help, themselves, when something’s wrong.
March 3, 2016