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NASA Scientific and Technical Aerospace Reports

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WAFERS<br />

Wafer-Bonded Internal Back-Surface<br />

Reflectors for Enhanced TPV Performance<br />

– 299<br />

WAKES<br />

Hypervelocity Aeroheating Measurements<br />

in Wake of Mars Mission Entry<br />

Vehicle – 112<br />

Numerical Simulations of<br />

Wake/Boundary<br />

tions – 110<br />

Layer Interac-<br />

Wake Effects on Positively Charged<br />

Spacecraft in Flowing Tenuous Plasmas:<br />

Cluster<br />

ing – 39<br />

Observations <strong>and</strong> Model-<br />

WALLS<br />

Cross Cell S<strong>and</strong>wich Core – 107<br />

WARFARE<br />

Directed Energy <strong>and</strong> Fleet Defense: Implications<br />

for Naval Warfare – 127<br />

High Power Microwaves: Strategic <strong>and</strong><br />

Operational Implications for Warfare<br />

– 127<br />

Interpreting the Embedded Media Experience:<br />

A Qualitative Study of Military-<br />

Media Relations During the War in<br />

Iraq – 310<br />

L<strong>and</strong> Combat Systems – 58<br />

Range Extension Techniques Available<br />

to the Army Tactical Communications<br />

System – 97<br />

Robotics: Military Applications for Special<br />

Operations Forces – 261<br />

Weaponization of Space: Underst<strong>and</strong>ing<br />

Strategic <strong>and</strong> Technological Inevitabilities<br />

– 27<br />

WASTE DISPOSAL<br />

Structural Analysis for Subsidence of<br />

Stacked B-25 Boxes – 91<br />

WASTE MANAGEMENT<br />

Structural Analysis for Subsidence of<br />

Stacked B-25 Boxes – 91<br />

WASTE WATER<br />

Treatment of Spacecraft Wastewater Using<br />

a Hollow Fiber Membrane Biofilm<br />

Redox Control Reactor – 229<br />

WATER IMMERSION<br />

Properties <strong>and</strong> Performance of Surface<br />

Tolerant Coatings – 81<br />

WATER RECLAMATION<br />

Learning New Techniques for Remediation<br />

of Contaminated Sites – 153<br />

WATER TREATMENT<br />

Reverse Osmosis Treatment of Central<br />

Arizona Project Water for the City of<br />

Tuscon: Appraisal Evaluation – 70<br />

A-74<br />

Treatment of Spacecraft Wastewater Using<br />

a Hollow Fiber Membrane Biofilm<br />

Redox Control Reactor – 229<br />

WATER VAPOR<br />

Modeling of Isotope Fractionation in<br />

Stratospheric CO2, N2O, CH4, <strong>and</strong> O3:<br />

Investigations of Stratospheric Chemistry<br />

<strong>and</strong> Transport, Stratosphere-<br />

Troposphere Exchange, <strong>and</strong> Their Influence<br />

on Global Isotope Budgets – 159<br />

Volatility of Common Protective Oxides in<br />

High-Temperature Water Vapor: Current<br />

Underst<strong>and</strong>ing <strong>and</strong> Unanswered Questions<br />

– 66<br />

WATER<br />

Feasibility <strong>and</strong> Design of Blast Mitigation<br />

Systems for Naval Applications Using<br />

Water Mist Fire Suppression Systems<br />

– 280<br />

WAVE EQUATIONS<br />

An Operator Method for Field Moments<br />

from the Extended Parabolic Wave<br />

Equation <strong>and</strong> Analytical Solutions of the<br />

First <strong>and</strong> Second Moments for Atmospheric<br />

Electromagnetic Wave Propagation<br />

– 281<br />

WAVE FRONTS<br />

Curvature-Based Wavefront Sensor for<br />

Use on Extended, Arbitrary, Low-<br />

Contract Scenes Final <strong>Technical</strong> Report<br />

August 2004 – 120<br />

WAVE PROPAGATION<br />

An Operator Method for Field Moments<br />

from the Extended Parabolic Wave<br />

Equation <strong>and</strong> Analytical Solutions of the<br />

First <strong>and</strong> Second Moments for Atmospheric<br />

Electromagnetic Wave Propagation<br />

– 281<br />

The Kirchhoff Formula for a Supersonically<br />

Moving Surface – 288<br />

WAVEFORMS<br />

AE Source Orientation by Plate Wave<br />

Analysis – 290<br />

Beam Diagnostics Systems for the National<br />

Ignition Facility – 278<br />

WAVEGUIDES<br />

Excitation of Coupled Slotline Mode in<br />

Finite Ground CPW with Unequal<br />

Ground Plane Widths – 104<br />

Measured Attenuation of Coplanar<br />

Waveguide on 6H, p-type SiC <strong>and</strong> High<br />

Purity Semi-Insulating 4H SiC through<br />

800 K – 103<br />

Measured Characteristics of Selected<br />

S-B<strong>and</strong> Coaxial-to-Waveguide Adaptors<br />

– 101<br />

WAVERIDERS<br />

Aerodynamic Performance <strong>and</strong> Flow-<br />

Field Characteristics of Two Waverider-<br />

Derived Hypersonic Cruise Configurations<br />

– 110<br />

WEAK ENERGY INTERACTIONS<br />

Measurement of the Beta -\g Chi(sub s )<br />

iota (sup +) iota(sup-) Branching Fraction<br />

Using a Sum over Exclusive<br />

Modes – 277<br />

WEAPON SYSTEMS<br />

Directed Energy <strong>and</strong> Fleet Defense: Implications<br />

for Naval Warfare – 127<br />

Four-Parameter Iwan Model for Lap-<br />

Type Joints – 134<br />

Status <strong>and</strong> Integrated Road-Map for<br />

Joints Modeling Research – 138<br />

WEATHER<br />

Simulation of the 1994 Charlotte Microburst<br />

with Look-Ahead Windshear<br />

Radar – 158<br />

WEBSITES<br />

The World Wide Web <strong>and</strong> Technology<br />

Transfer at <strong>NASA</strong> Langley Research<br />

Center – 311<br />

TOPS On-Line: Automating the Construction<br />

<strong>and</strong> Maintenance of HTML<br />

Pages – 245<br />

WELDABILITY<br />

Weldability Comparison of Tritium-<br />

Charged-<strong>and</strong>-Aged 304 <strong>and</strong> 316LN<br />

Stainless Steel – 286<br />

WELDED JOINTS<br />

A Comparison of Weld-Repaired <strong>and</strong><br />

Base Metal for Inconel 718 <strong>and</strong> CRES<br />

321 at Cryogenic <strong>and</strong> Room Temperatures<br />

– 77<br />

In-Situ Observations of Phase Transformations<br />

in the HAZ of 2205 Duplex Stainless<br />

Steel Weldments – 72<br />

Materials Science Aspects of Weld Corrosion<br />

– 74<br />

WELDING<br />

Advanced Methods for Highly-Portable<br />

Field Repair Welding <strong>and</strong> Assessing<br />

Phase Stability <strong>and</strong> Aging of Alloys in<br />

Service – 75<br />

WETLANDS<br />

A Regional Guidebook for Applying the<br />

Hydrogeomorphic Approach to Assessing<br />

Wetl<strong>and</strong> Functions of Rainwater Basin<br />

Depressional Wetl<strong>and</strong>s in Nebraska<br />

– 66<br />

WIDE AREA NETWORKS<br />

Comparative Performance Evaluation of<br />

iSCSI Protocol over Metropolitan, Local,<br />

<strong>and</strong> Wide Area Networks – 251<br />

Cost-Effective Remote Mirroring Using<br />

the iSCSI Protocol – 252<br />

Enforceable Network Protocols – 248<br />

WIDEBAND COMMUNICATION<br />

Multiple Access in Ultra-Wideb<strong>and</strong> Communications<br />

Using Multiple Pulses <strong>and</strong><br />

the Use of Least Squares Filters – 92<br />

WIND SHEAR<br />

Simulation of the 1994 Charlotte Microburst<br />

with Look-Ahead Windshear<br />

Radar – 158<br />

WIND TUNNEL APPARATUS<br />

Development of Doppler Global Velocimetry<br />

as a Flow Diagnostics Tool – 19<br />

Zoom Lens Calibration for Wind Tunnel<br />

Measurements – 19

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