Inside this issue
Features
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Eye on Innovation
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Application Briefs
Tech Briefs
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Physical Sciences
Detecting Phase Boundaries in Hard-Sphere Suspensions
Using GPS to Detect Imminent Tsunamis
Very-Long-Distance Remote Hearing and Vibrometry
Method for Measuring the Volume-Scattering Function of Water
Method of Heating a Foam-Based Catalyst Bed
Small Deflection Energy Analyzer for Energy and Angular Distributions
Polymeric Bladder for Storing Liquid Oxygen
Pyrotechnic Simulator/Stray-Voltage Detector
Inventions Utilizing Microfluidics and Colloidal Particles
RuO₂ Thermometer for Ultra-Low Temperatures
Ultra-Compact, High-Resolution LADAR System for 3D Imaging
Dual-Channel Multi-Purpose Telescope
Cryogenic Pupil Alignment Test Architecture for Aberrated Pupil Images
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Manufacturing & Prototyping
Bonded Invar Clip Removal Using Foil Heaters
Gratings Fabricated on Flat Surfaces and Reproduced on Non-Flat Substrates
Fabricating Radial Groove Gratings Using Projection Photolithography
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Information Sciences
Progressive Classification Using Support Vector Machines
Stream Flow Prediction by Remote Sensing and Genetic Programming
Low-Complexity Lossless and Near-Lossless Data Compression Technique for Multispectral Imagery
Algorithm for Computing Particle/Surface Interactions
Safety and Quality Training Simulator
Rover Slip Validation and Prediction Algorithm
Supply-Chain Optimization Template
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Semiconductors & ICs
Reconfigurable, Bi-Directional Flexfet Level Shifter for Low- Power, Rad-Hard Integration
Compact, Miniature MMIC Receiver Modules for an MMIC Array Spectrograph
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Electronics & Computers
A Deep Space Network Portable Radio Science Receiver
Pilotless Frame Synchronization Using LDPC Code Constraints
Modulation Based on Probability Density Functions
Photonic Links for High-Performance Arraying of Antennas
Video System for Viewing From a Remote or Windowless Cockpit
Hardware-Efficient Monitoring of I/O Signals
Spacesuit Data Display and Management System
IEEE 1394 Hub With Fault Containment
Products
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Briefs
Adaptive Morphological Feature-Based Object Classifier for a Color Imaging System
Objective Lens Optimized for Wavefront Delivery, Pupil Imaging, and Pupil Ghosting