Click on the tech brief title to view the full text. Many of the briefs are accompanied by Technical Support Packages (TSPs) -- free white papers that provide more information about the technology summarized in the brief. If a TSP is available, there will be a link at the end of the tech brief article. (TSP access is limited by NASA to U.S. citizens and residents.)
Bio-Medical
- Eye, Ear, and Skin Scope
- Electrochemical Detection of Multiple Bioprocess Analytes
- Orthotic Dynamically Adjusts to Changes in Foot Structure and Movement
Electronics & Computers
- Digitally Controlled Slot Coupled Patch Array
- Reconfigurable Robust Routing for Mobile Outreach Network
- Fiber-Scanned Microdisplays
Information Sciences
- Injecting Errors for Testing Built-in Test Software
- Research on Spoken Dialogue Systems
- Rocket-Plume Spectroscopy Simulation for Hydrocarbon-Fueled Rocket Engines
Machinery & Automation
Manufacturing & Prototyping
- Producing Hydrogen by Plasma Pyrolysis of Methane
- Quick-Change Ceramic Flame Holder for High-Output Torches
- Nearly Seamless Vacuum-Insulated Boxes
Materials
- Silica/Polymer and Silica/Polymer/Fiber Composite Aerogels
- Alumina Paste Layer as a Sublimation Suppression Barrier for Yb14MnSb11
- Polyimide Aerogels With Three-Dimensional Cross-Linked Structure
Mechanics & Machinery
- Metering Gas Strut for Separating Rocket Stages
- Locking Nut With Stress-Distributing Insert
- Dedicated Deployable Aerobraking Structure
Photonics
- Large Solar-Rejection Filter
- Instrumented Spindle Improves Manufacturing of Optical Materials
- Flexible Laser Design Targets Low-Volume Material Processing Needs
Physical Sciences
- Measurement of the Length of an Optical Trap
- Mode Tracker for Mode-Hop-Free Operation of a Laser
- Suppressing Loss of Ions in an Atomic Clock
Semiconductors & ICs
- Radiation-Hardened Solid-State Drive
- Quad-Chip Double-Balanced Frequency Tripler
- Ka-Band Waveguide Two-Way Hybrid Combiner for MMIC Amplifiers
Software
Test & Measurement
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