NASA Scientific and Technical Aerospace Reports
NASA Scientific and Technical Aerospace Reports
NASA Scientific and Technical Aerospace Reports
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STABILITY<br />
Damping Transverse Instabilities in the<br />
Tevatron Using AC Chromaticity – 191<br />
Excess Dark Currents <strong>and</strong> Transients in<br />
Thin-Film CdTe Solar Cells: Implications<br />
for Cell Stability <strong>and</strong> Encapsulation of<br />
Scribe Lines <strong>and</strong> Cell Ends in Modules<br />
– 97<br />
Experiments Involving Correlations Between<br />
CdTe Solar Cell Fabrication History<br />
<strong>and</strong> Intrinsic Device Stability – 94<br />
On the Stability of Adaptive Lattice Filters<br />
– 173<br />
Stability Boundaries of Nonlinear Systems<br />
– 64<br />
Stability of Adaptively Controlled<br />
Systems- A Graphical Approach – 155<br />
Subharmonic Bifurcation, Stability <strong>and</strong><br />
Chaos – 79<br />
STACKS<br />
Iso-Adiabatic Merging of Pbar Stacks in<br />
the Fermilab Recycler – 190<br />
STAINLESS STEELS<br />
Numerical Simulation of Hydrogen Assisted<br />
Cracking in Supermartensitic<br />
Stainless Steel Welds – 38<br />
STANDARDIZATION<br />
An Approach to Dynamic Service Management<br />
in Pervasive Computing Systems<br />
– 145<br />
STANDARDS<br />
St<strong>and</strong>ards – 39<br />
STAPHYLOCOCCUS<br />
Chemotherapeutics Targeting Immune<br />
Activation by Staphylococcal Superantigens<br />
– 106<br />
STAR FORMATION<br />
Star Formation in Rich Galaxy Clusters<br />
– 232<br />
STATISTICAL ANALYSIS<br />
On the Distributions of Small-Sample Estimates<br />
of Second-Order AR Process<br />
Parcor Coefficients – 172<br />
Statistical Language Modeling for Information<br />
Retrieval – 224<br />
STATISTICAL DISTRIBUTIONS<br />
Jump Detection <strong>and</strong> Fast Parameter<br />
Tracking for Piecewise AR Processes<br />
Using Adaptive Lattice Filters – 59<br />
STATISTICS<br />
Statistically/Computationally Efficient Estimation<br />
of Non-Gaussian Autoregressive<br />
Processes – 173<br />
STEERING<br />
Steering <strong>and</strong> Focusing Effects in TESLA<br />
Cavity Due to High Order Mode <strong>and</strong> Input<br />
Couplers – 191<br />
STEGANOGRAPHY<br />
Information Hiding on Digital Documents<br />
by Adjustment of New-line Positions<br />
– 170<br />
A-46<br />
STELLAR MASS<br />
Gemini Deep Deep Survey <strong>and</strong> the<br />
Mass-Metallicity Relationship in Galaxies<br />
– 232<br />
STEPPING MOTORS<br />
Two-Phase Linear Stepping Motor Control<br />
with Three-Leg VSI <strong>and</strong> On-Line<br />
Dead-Time Compensation – 51<br />
STIFFNESS<br />
Spectral Distribution <strong>and</strong> Damping Factors<br />
Measurements of Musical Strings<br />
using FFT Techniques – 203<br />
STOCHASTIC PROCESSES<br />
A Stochastic Segment Model for<br />
Phoneme-Based Continuous<br />
Speech – 162<br />
Adaptive Line Enhancement Using a<br />
R<strong>and</strong>om AR Model – 56<br />
Sensitivity to Noise Variance in a Social<br />
Network Dynamics Model – 175<br />
STRINGS<br />
A Conditional R<strong>and</strong>om Field for<br />
Discriminatively-Trained Finite-State<br />
String Edit Distance – 225<br />
STRUCTURAL DESIGN<br />
Full-Span Silicon Compilation of DSP<br />
Hardware – 215<br />
STRUCTURED PROGRAMMING<br />
Dynamic Ontologies on the Web – 136<br />
STUDENTS<br />
New Graduate Student for Silicon QC<br />
Project – 37<br />
SUBMILLIMETER WAVES<br />
Dissociative Shocks in the Neighborhood<br />
of Orion IRc2 Traced with Atomic Carbon<br />
– 234<br />
SUBSTRATES<br />
Enhanced Adhesion of EVA Laminates to<br />
Primed Glass Substrates Subjected to<br />
Damp Heat Exposure – 34<br />
SULFATES<br />
Evolution of CdS/CdTe Device Performance<br />
During Cu Diffusion – 196<br />
SULFUR<br />
Domestic Preparedness Program: Sarin<br />
(GB) <strong>and</strong> Distilled Sulfur Mustard (HD)<br />
Vapor Challenge Testing of Commercial<br />
Self-Contained Breathing Apparatus<br />
– 116<br />
SUMMER<br />
C-Haendelser i Vinterklimat Skillnader<br />
Jaemfoert med Sommarfoehall<strong>and</strong>en (C<br />
Incidents in a Winter Climate Differences<br />
Compared to Summer Conditions)<br />
– 103<br />
RAND Review: Volume 29, Number 2,<br />
Summer 2005 – 110<br />
SUN<br />
On-Sun Comparison of GaInP2/GaAs<br />
T<strong>and</strong>em Cells with Top Cell Thickness<br />
Varied – 98<br />
SUPERCOMPUTERS<br />
SMART: Three Dimensional<br />
Process/Device Simulator Integrated on<br />
a Super-Computer – 150<br />
Supercomputer Simulations Advance<br />
Science – 123<br />
SUPERCONDUCTORS (MATERIALS)<br />
Field Quality Study in NB(3)SN Accelerator<br />
Magnets – 197<br />
SUPERLATTICES<br />
InGaAs/GaAs QD Superlattices: MOVPE<br />
Growth, Structural <strong>and</strong> Optical Characterization,<br />
<strong>and</strong> Application in<br />
Intermediate-B<strong>and</strong> Solar Cells – 99<br />
SUPERSONIC AIRCRAFT<br />
AFRL/<strong>NASA</strong> Shaped Sonic Boom Experiment<br />
Flight Test Program. Delivery<br />
Order 0021: Origins <strong>and</strong> Overview of the<br />
Shaped Sonic Boom Demonstration Program<br />
– 19<br />
SUPPLYING<br />
Test <strong>and</strong> Evaluation of the Smart Fuel<br />
Cell C20-MP Direct Methanol Hybrid<br />
Fuel Cell System as a Soldier Power<br />
Source – 94<br />
SUPPORT SYSTEMS<br />
Vision for a future diagnostic architecture<br />
– 141<br />
SURFACE DEFECTS<br />
Design of an Illumination Technique to<br />
Improve the Identification of Surface<br />
Flaws on Optics – 81<br />
SURVEILLANCE RADAR<br />
Operational Results <strong>and</strong> St<strong>and</strong>ardization<br />
Issues of Wide Area Multilateration Systems<br />
for Civil Air Traffic Control Purposes<br />
– 27<br />
SURVEILLANCE<br />
A Predictive Model of User Equipage<br />
Costs for Future Air Traffic Services <strong>and</strong><br />
Capabilities: An Automatic Dependent<br />
Surveillance - Broadcast Example – 23<br />
Adjustable Range Broadcast for Desired<br />
Airborne Network Connectivity – 17<br />
Applications of a Surveillance Database<br />
<strong>and</strong> Server: An Example of Positive Cost-<br />
Benefit for Networking Surveilance<br />
Data – 18<br />
CPDLC <strong>and</strong> ADS-B in Europe: Alive <strong>and</strong><br />
Kicking – 14<br />
FASTE-CNS: A Tool for Performance<br />
Evaluation of CNS Technologies – 31<br />
Maritime Patrol Aircraft - Operational Versatility<br />
from the Sea – 22<br />
Medical Surveillance Programs for Aircraft<br />
Maintenance Personnel Performing<br />
Nondestructive Inspection <strong>and</strong> Testing<br />
– 114<br />
Short Range Surveillance Link for Close<br />
Proximity Navigation During Closely<br />
Spaced Parallel Approach – 18<br />
System Wide Information Management<br />
Prototyping Activities: An Architecture for<br />
Common Messaging – 15