Karen McNulty Walsh

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Today in Manufacturing Podcast
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August 4, 2022
In this photo provided by NASA, NASA's Space Launch System (SLS) rocket with the Orion spacecraft aboard is seen atop the mobile launcher at Launch Pad 39B, Tuesday, Aug. 30, 2022, at NASA's Kennedy Space Center in Cape Canaveral, Fla.. NASA's Artemis I flight test is the first integrated test of the agency's deep space exploration systems.
NASA Aims for Saturday Launch of New Moon Rocket
August 31, 2022
BAE Systems’ Combat System Mission Crew Workstation (CSMCW) is now qualified for the P-8A Poseidon Multi-mission Maritime Patrol Aircraft – adding to the aircraft’s mission capability.
BAE Systems’ Workstation Qualified for P-8A Poseidon Aircraft
August 30, 2022
Medical
Gerresheimer Invests Some $94M in U.S. Expansion
August 18, 2022
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The NASA moon rocket stands on Pad 39B before a launch attempt for the Artemis 1 mission to orbit the moon at the Kennedy Space Center on Sept. 2, 2022, in Cape Canaveral, Fla.
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Hurricane Forces NASA Moon Rocket to Shelter
Photo Courtesy Of Raytheon Missiles And Defense
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Air Force Picks Raytheon, Northrop for First Hypersonic Air-Breathing Missile
The Double Asteroid Redirection Test is the first planetary defense experiment ever attempted.
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NASA is Crashing a Spacecraft Into an Asteroid
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More from Karen McNulty Walsh
Industrial Media Unboxing Video
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Industrial Media Unboxing Video
IEN Unboxed is a new show in which our editors unbox new tools on the market and discuss their features.
August 4, 2022
On the left is a schematic of a graphene field-effect-transistor used in this study. The device consists of a solar cell containing graphene stacked on top of a high-performance copper indium gallium diselenide (CIGS) semiconductor, which in turn is stacked on an industrial substrate (either soda-lime glass, SLG, or sodium-free borosilicate glass, BSG). The research revealed that the SLG substrate serves as a source of sodium doping, and improved device performance in a way not seen in the sodium-free substrate. On the right is a scanning electron micrograph of the device as seen from above, with the white scale bar measuring 10 microns, and a transmission electron micrograph inset of the CIGS/graphene interface where the white scale bar measures 100 nanometers.
Product Development
Glass Used to Optimize Graphene
Graphene leans on glass to advance everything from flat screens to solar cells.
February 15, 2016