HEB heterodyne focal plane arrays: a terahertz technology for high sensitivity near-range security imaging systems

Heim Quantum Theory for Space Propulsion Physics

Heliopause Explorer - a sailcraft mission to the outer boundaries of the solar system

Helium 2 cooling systems for long term missions in space: phase separation and hybrid cooling systems

Helium 2 cooling systems with long service live for space use: Phase separation hybrid cooling systems

Helium glow detector experiment, MA-088

Helium release from 238PuO2 fuel particles

Henry's law behavior in simple systems and in magmas: Criteria for discerning concentration-dependent partition coefficients in nature

Hera: Using NASA Astronomy Data in the Classroom

Heritage learning and data collection: Biodiversity and heritage conservation through collaborative monitoring and research

Heterodyne detection at a wavelength of 3.39 microns for astronomical purposes

Heterodyne spectroscopy for astrophysical applications using tunable laser sidebands at 10 microns

Heterojunction III-V alloy photodetectors for high-sensitivity 1.06-micrometers optical receivers

Heteroscedastic controlled calibration model applied to analytical chemistry

HF transionospheric long range propagation from satellite observed at Florence

HgCdTe detector technology at Kunming Institute of Physics

HgCdTe detectors and FPAs for remote sensing applications

HgCdTe for far-infrared heterodyne detection

HI-CLASS on AEOS: a large-aperture laser radar for space surveillance/situational awareness investigations

Hidden Markov models for alcoholism treatment trial data