NASA Tech Briefs, October 2007Topics covered include; Wirelessly Interrogated Position or Displacement Sensors; Ka-Band Radar Terminal Descent Sensor; Metal/Metal Oxide Differential Electrode pH Sensors; Improved Sensing Coils for SQUIDs; Inductive Linear-Position Sensor/Limit-Sensor Units; Hilbert-Curve Fractal Antenna With Radiation- Pattern Diversity; Single-Camera Panoramic-Imaging Systems; Interface Electronic Circuitry for an Electronic Tongue; Inexpensive Clock for Displaying Planetary or Sidereal Time; Efficient Switching Arrangement for (N + 1)/N Redundancy; Lightweight Reflectarray Antenna for 7.115 and 32 GHz; Opto-Electronic Oscillator Using Suppressed Phase Modulation; Alternative Controller for a Fiber-Optic Switch; Strong, Lightweight, Porous Materials; Nanowicks; Lightweight Thermal Protection System for Atmospheric Entry; Rapid and Quiet Drill; Hydrogen Peroxide Concentrator; MMIC Amplifiers for 90 to 130 GHz; Robot Would Climb Steep Terrain; Measuring Dynamic Transfer Functions of Cavitating Pumps; Advanced Resistive Exercise Device; Rapid Engineering of Three-Dimensional, Multicellular Tissues With Polymeric Scaffolds; Resonant Tunneling Spin Pump; Enhancing Spin Filters by Use of Bulk Inversion Asymmetry; Optical Magnetometer Incorporating Photonic Crystals; WGM-Resonator/Tapered-Waveguide White-Light Sensor Optics; Raman-Suppressing Coupling for Optical Parametric Oscillator; CO2-Reduction Primary Cell for Use on Venus; Cold Atom Source Containing Multiple Magneto- Optical Traps; POD Model Reconstruction for Gray-Box Fault Detection; System for Estimating Horizontal Velocity During Descent; Software Framework for Peer Data-Management Services; Autogen Version 2.0; Tracking-Data-Conversion Tool; NASA Enterprise Visual Analysis; Advanced Reference Counting Pointers for Better Performance; C Namelist Facility; and Efficient Mosaicking of Spitzer Space Telescope Images.
IDRelationTitle20100011109WorkTracking-Data-Conversion Tool20100011094WorkRapid Engineering of Three-Dimensional, Multicellular Tissues With Polymeric Scaffolds20100011099WorkCO2-Reduction Primary Cell for Use on Venus20100011124WorkKa-Band Radar Terminal Descent Sensor20100011095WorkResonant Tunneling Spin Pump20100011111WorkCold Atom Source Containing Multiple Magneto-Optical Traps20100011126WorkNanowicks20100011097WorkAutogen Version 2.020100011102WorkOpto-Electronic Oscillator Using Suppressed Phase Modulation20100011113WorkSoftware Framework for Peer Data-Management Services20100011110WorkImproved Sensing Coils for SQUIDs20100011117WorkLightweight Thermal Protection System for Atmospheric Entry20100011122WorkInexpensive Clock for Displaying Planetary or Sidereal Time20100011098WorkNASA Enterprise Visual Analysis20100011121WorkC Namelist Facility20100011114WorkMMIC Amplifiers for 90 to 130 GHz20100011118WorkStrong, Lightweight, Porous Materials20100011115WorkRapid and Quiet Drill20100011120WorkMetal/Metal Oxide Differential Electrode pH Sensors20100011106WorkPOD Model Reconstruction for Gray-Box Fault Detection20100011107WorkEfficient Mosaicking of Spitzer Space Telescope Images20100011096WorkHilbert-Curve Fractal Antenna With Radiation- Pattern Diversity20100011128WorkSingle-Camera Panoramic-Imaging Systems20100011127WorkInductive Linear-Position Sensor/Limit-Sensor Units20100011129WorkHydrogen Peroxide Concentrator20100011132WorkAdvanced Resistive Exercise Device20100011130WorkRobot Would Climb Steep Terrain20100011104WorkRaman-Suppressing Coupling for Optical Parametric Oscillator20100011105WorkSystem for Estimating Horizontal Velocity During Descent20100011119WorkWirelessly Interrogated Position or Displacement Sensors20100011125WorkInterface Electronic Circuitry for an Electronic Tongue20100011131WorkMeasuring Dynamic Transfer Functions of Cavitating Pumps20100011123WorkEfficient Switching Arrangement for (N + 1)/N Redundancy20100011116WorkWGM-Resonator/Tapered-Waveguide White-Light Sensor Optics20100011100WorkEnhancing Spin Filters by Use of Bulk Inversion Asymmetry20100011101WorkOptical Magnetometer Incorporating Photonic Crystals20100011103WorkAlternative Controller for a Fiber-Optic Switch20100011108WorkAdvanced Reference Counting Pointers for Better Performance20100011112WorkLightweight Reflectarray Antenna for 7.115 and 32 GHz