Column height required for continuous chromatographic separation - A probabilistic model.
Probabilistic model equations relating column height, feed location, degree of separation and flow rates for continuous chromatographic column
FLOW SEPARATION↗
SEARCH · Engineering Papers
Results for “HEIGHTS”
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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An observation of the height-luminosity distribution of auroral H sub beta emission.
Height-luminosity distribution of auroral hydrogen beta emission measured with rocket mounted photometer
HYDROGEN↗
Multichannel pulse height analyzer is inexpensive, features low power requirements
Consumption multichannel pulse height analyzer performs balloon and rocket investigations of solar neutrons with energies greater than 10 MeV. The lightweight unit can operate in a temperature range of minus 30 degrees to plus 70 degrees C and withstand storage temperatures from minus 50 degrees to plus 90 degrees C.
Ewald, C. J.↗
Numerical least-square method for resolving complex pulse height spectra
Linear least-square method resolves complex pulse height spectra, allowing for calculation of relative intensity, of statistical variance based on counting statistics of the correlation between library components, and of the goodness-of-fit chi square. Some applications are to gamma-ray, X ray, and charged-particle spectroscopy.
Schmadebeck, R.↗
Versatile analog pulse height computer performs real-time arithmetic operations
Multipurpose analog pulse height computer performs real-time arithmetic operations on relatively fast pulses. This computer can be used for identification of charged particles, pulse shape discrimination, division of signals from position sensitive detectors, and other on-line data reduction techniques.
Brenner, R.↗
Flight investigation of V/STOL height- control requirements for hovering and low- speed flight under visual conditions
Flight test of V/STOL height control requirement for hovering and low speed flight under visual conditions
VISUAL OBSERVATION↗
Spatial variations of ionospheric height at middle latitudes.
Mean ionospheric height measurement from analysis of radio signals from beacon satellite
SATELLITE MEASUREMENT↗
Calculation of the virtual height and absorption of radio waves in the ionosphere.
Virtual heights and absorption of radio waves in ionosphere, discussing methods of computation
ABSORPTION COEFFICIENT↗
Establishing an energy scale for pulse-height distributions from gamma-ray spectrometers based on inorganic scintillators
Energy scale for pulse height distributions from gamma ray spectrometers based on inorganic scintillators
Love, T. A.↗
An investigation of the helicopter height velocity diagram showing effects of density altitude and gross weight
Helicopter height-velocity diagram analysis showing effects of density altitude and gross weight
Pegg, R. J.↗
Discrete levels of meteor beginning height
Discrete levels of meteor beginning height and luminous trajectory plots
Ceplecha, Z.↗
SEGO - A computer code for unfolding experimental pulse-height distributions
SEGO, computer code for unfolding scintillation pulse height spectra to get incident energy spectra
Burrus, W. R.↗
A pulse-height analyzer for charged-particle spectroscopy on the lunar surface.
Pulse height analyzer for charged particle spectroscopy on lunar surface
Harrington, T. M.↗
A pulse-height analyzer for space application.
Pulse height analyzer for space application involving nuclear pulse spectrometry
Schneider, W. J.↗
Electron multiplier pulse-height distributions.
Multistage AgMg electron multiplier pulse height distribution determination using charge sensitive amplifier with variable discriminator
Wright, W. H.↗
Variations of plasma scale height in the upper ionosphere during the sunrise period.
Upper ionosphere plasma scale height during sunrise noting variations with seasons, altitude and solar zenith angle
Mcinnes, B. A.↗
Pulse-height defect due to electron interaction in dead layers of Ge/Li/ gamma-ray detectors
Study shows the pulse-height degradation of gamma ray spectra in germanium/lithium detectors to be due to electron interaction in the dead layers that exist in all semiconductor detectors. A pulse shape discrimination technique identifies and eliminates these defective pulses.
Larsen, R. N.↗
Measurement of irregularity heights by the spaced receiver technique
Spaced receiver method for measuring height variations in scintillating radio signals from artificial satellites
Paul, L. M.↗