Webcasts

Chuck Jorgensen, Chief Scientist for Neuro Engineering, Ames Research Center, Moffett Field, CA

Chuck Jorgensen, Chief Scientist for the Neuro Engineering Lab at NASA Ames Research Center, in Moffett Field, CA, currently studies biolelectrical interfacing and the detection of human emotion and visualization. His research in subvocal speech was a 2006 finalist for the Saatchi & Saatchi international prize for world-changing ideas.

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Dr. Carlos Calle, Lead Scientist, Electrostatics and Surface Physics Lab, Kennedy Space Center, FL

Dr. Carlos Calle, lead scientist in Kennedy Space Center’s Electrostatics and Surface Physics Lab, is developing instrumentation that addresses the problem of electrostatic dust. The technology will be used for future exploration missions on Mars and the Moon.

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Dr. Greg Chavers, Test Lead, Marshall Space Flight Center, Huntsville, AL

Dr. Greg Chavers, test lead at the Marshall Space Flight Center in Huntsville, Alabama, helped to design the “Mighty Eagle” robotic prototype lander. The vehicle, which can guide itself to a specified target, flew “open loop” to an altitude of 100 feet in late August.

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Dr. Neil Cheatwood, IRVE-3 Principal Investigator, NASA Langley Research Center, Hampton, VA

Neil Cheatwood is principal investigator of the Inflatable Reentry Vehicle Experiment (IRVE-3). In July, the IRVE-3 team tested an inflatable heat shield that protects spacecraft from extreme temperatures and hypersonic speeds when entering a planet's atmosphere or returning to Earth.

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Steve Gaddis, Program Director for NASA Space Technology's Game Changing Development Office, NASA Langley Research Center, Hampton, VA

Steve Gaddis runs the newly created Game Changing Technology Development Program Office. Gaddis leads the program’s efforts to develop innovative technologies that will revolutionize space exploration.

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Marcia Domack and John Wagner, Engineers, NASA Langley Research Center, Hampton, VA

Marcia Domack and John Wagner, engineers in the Advanced Materials and Processing Branch at NASA Langley Research Center, have worked with Boston-based metal fabricator Spincraft, focusing on a one-piece manufacturing process called spin forming. The team used the spin-forming technique to create a model of the forward pressure vessel bulkhead (FPVBH) of an Orion-type crew module.

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Stephen Freeman, Vice President of International Business Development, Materion Corporation

Recently, NASA Tech Briefs spoke with Stephen Freeman, Vice President of International Business Development for Materion Corporation, which is the new name for advanced materials manufacturer Brush Engineered Materials and all of its businesses. Materion is a New York Stock Exchange listed company with annual sales of 1.5 billion dollars. A 20-year veteran of Materion, Steve discusses how the rollout of the new Materion brand has progressed over the past year, new and exciting applications for beryllium and their other materials, and how they also have developed into the world’s largest optical coatings manufacturer.

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