Features

Jason Dworkin, Project Scientist, OSIRIS-REx, Goddard Space Flight Center, Greenbelt, MD

On September 8, NASA launched OSIRIS-Rex (Origins, Spectral Interpretation, Resource Identification, Security-Regolith Explorer). The probe will spend two years in space, chasing down an asteroid known as Bennu. Discoveries from the mission could help scientists understand clues to the origins of life.

Posted in: Who's Who, Aeronautics

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Edward Chow, AUDREY Program Manager, Jet Propulsion Laboratory, Pasadena, CA

Edward Chow leads the development of AUDREY, the Assistant for Understanding Data through Reasoning, Extraction, and sYnthesis. The artificial-intelligence system captures a variety of sensor data, including gases, temperature, and location signals. By sending alerts through a mobile device or head-mounted display, AUDREY could soon be used to guide first responders through dangerous conditions.

Posted in: Who's Who, Data Acquisition, Detectors, Sensors

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Dr. Bin Chen, Materials Scientist, Ames Research Center, Moffett Field, CA

Dr. Bin Chen has led the development of nanomaterials and ultra-sensitive detection techniques. Her materials development work directly supports radiation-shielding efforts, artificial photosynthesis, and sustainable energy conversion and storage, including applications in fiber solar cells, piezoelectrics, and supercapacitors.

Posted in: Who's Who

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Stevan Spremo, Project Manager, COTSAT-1, Ames Research Center, Moffett Field, CA

Stevan Spremo is the project manager of COTSAT-1, or Cost Optimized Test of Spacecraft Avionics and Technologies. The ongoing development project aims to build a fully functional spacecraft for $500,000 in parts and $2 million labor. The prototype is the first of what could be a series of rapidly produced, low-cost flight vehicles.

Posted in: Who's Who

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Dr. Patrick Fink, Chief Technologist, Wireless Communication Systems Branch, Johnson Space Center, Houston TX

Dr. Patrick Fink leads technology development of radio frequency identification (RFID) systems. The RFID technology will support NASA's efforts to track its various inventories on the International Space Station, from personal supplies to equipment components. A new smart container innovation, developed at Johnson Space Center, tracks individual items, regardless of placement.

Posted in: Who's Who

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Joe Munchak, Research Meteorologist, Goddard Space Flight Center, Greenbelt, Maryland

Using the Global Precipitation Measurement (GPM) Core Observatory satellite, launched in 2014, NASA and Japan Aerospace Exploration Agency researchers have taken the first 3D images of raindrops and snowflakes. The GPM snapshots will help research meteorologist Joe Munchak determine precipitation rates and support the improvement of weather models.

Posted in: Who's Who

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John Hanson, Nodes Deputy Project Manager and Technical Lead, NASA Ames Research Center, Moffett Field, CA

On December 6, 2015, two small satellites, or CubeSats, successfully launched to the International Space Station. As part of NASA’s Nodes mission, the CubeSats will soon communicate with each other and demonstrate the benefits of a networked “swarm” of spacecraft.

Posted in: Who's Who

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