Electron densities and temperatures in the f-region from backscatter measurements at arecibo
Diurnal variation in electron densities and temperatures in F region from backscatter measurements over Puerto Rico
ELECTRON DENSITY↗
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Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
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Empirical equations for electron backscattering coefficients
Empirical equations for electron backscattering coefficients
SCATTERING COEFFICIENT↗
Radar backscattering from the sea
Radar backscatter from ocean surface related to surface structure
OCEAN↗
The application of airborne radar backscatter to measurement of the state of the sea
Airborne radar backscatter from ocean surface to obtain wave profiles
OCEAN↗
Notes on backscattering and depolarization by gently undulating surfaces.
Radar signal backscattering and depolarization by gently undulating surfaces
RADAR ECHO↗
High frequency backscatter from the earth measured at 1000 km altitude.
Radar type backscatter from ground to Alouette satellite at HF and 1000 km altitude
REFLECTION COEFFICIENT↗
The backscattering radar cross section of long, thin dielectric bodies of revolution on a metal plane.
Backscattering radar cross section of dielectric cylinder and cone standing on metal plane and surrounded by free space
DIELECTRIC MATERIAL↗
Feasibility Study for an X-ray Backscatter Air Density Sensor Final Report
Feasibility study and flight test for X-ray backscatter air density sensor
SENSOR↗
Theoretical curves of backscattering cross sections of rough surfaces for several polarization states using two statistical models
Theoretical curves of backscattering cross sections of rough surfaces for polarization states using statistical models
BACKSCATTER↗
A more exact theory of backscattering from statistically rough surfaces
Physical optics and other approximations examined for improving and extending theory of electromagnetic backscattering from rough surfaces
APPROXIMATION METHOD↗
Effects of surface randomness of radar backscatter from a spherical surface
Approximation solution to integral expressions of radar backscatter from distant rough surfaces for lunar surface property determination
ELECTROMAGNETIC WAVE↗
Geometry of backscattering surfaces as applied to the moon
Relationship between photometric data and geometry of backscattering surfaces of moon
GEOMETRIC FACTOR↗
Feasibility study for an X-ray backscatter free air density sensor
High altitude atmospheric density measurements using X-ray or gamma ray backscatter and rocket sounding techniques
X-RAY SCATTERING↗
Backscattering from the upper atmosphere /75-160 km/ detected by optical radar.
Ruby laser optical radar detection of upper atmospheric backscattering
RADIATION DETECTOR↗
High frequency backscattering from a coated sphere.
HF backscattering by plane electromagnetic wave incident on imperfectly conducting sphere covered with concentric layers of different materials, noting refractive index value
ELECTROMAGNETIC SCATTERING↗
On depolarization of electromagnetic waves backscattered from a rough surface.
Depolarization of electromagnetic waves backscattered from rough surface boundary
SURFACE ROUGHNESS↗
Optical radar detection of backscattering from the upper atmosphere /75-160 km/
Optical radar detection of backscatter from upper atmosphere
BACKSCATTER↗
Backscatter of Electromagnetic Waves from a Rough Layer
Backscatter of electromagnetic waves from rough surface
SURFACE ROUGHNESS EFFECT↗