Nd:Glass-Raman laser for water vapor dial [PDF]
, 1986 A tunable solid-state Raman shifted laser which was used in a water vapor Differential Absorption Lidar (DIAL) system at 9400 A is described. The DIAL transmitter is based on a tunable glass laser operating at 1.06 microns, a hydrogen Raman cell to shift
Kagann, R. H. +2 more
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Dial It In: Rotating RF Sensors to Enhance Radio Tomography [PDF]
, 2013 A radio tomographic imaging (RTI) system uses the received signal strength (RSS) measured by RF sensors in a static wireless network to localize people in the deployment area, without having them to carry or wear an electronic device.
Bocca, Maurizio +3 more
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Are we moving the dial? Canadian health research funding trends for women’s health, 2S/LGBTQ + health, sex, or gender considerations [PDF]
, 2023 Tori N. Stranges +4 more
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Tunable lasers for water vapor measurements and other lidar applications [PDF]
A tunable dye laser suitable for differential absorption (DIAL) measurements of water vapor in the troposphere was constructed. A multi-pass absorption cell for calibration was also constructed for use in atmospheric DIAL measurements of water ...
Gammon, R. W. +2 more
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Linewidth characteristics of Raman-shifted dye laser output at 720 and 940 nm [PDF]
, 1986 Existing DIAL systems for water vapor measurements in the troposphere operate at wavelengths near 720 nm. The use of stronger water vapor absorption lines in the range 930 to 960 nm will significantly improve DIAL measurements in the upper troposphere ...
Grossmann, B. E. +6 more
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The Dial-a-Ride Problem with School Bell Time Adjustment
, 2022 Samuel Vercraene +3 more
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Pre-shuttle lidar system research [PDF]
Included are the results of the initial phase of a simulation study in connection with photomultiplier tubes (PMT) and associated networks and an analytical study of atmospheric physics (including multiscattering) leading to modeling studies in ...
Lang, R. H., Zaghloul, M. E.
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Three-axis attitude and direction reference instrument has only one moving part [PDF]
, 1966 Lunar vehicle instrument combines the functions of attitude reference, direction reference, and display in a unit having only one moving part. The device, using bubble levels and a calibrated dial, is used as a sextant prior to takeoff, and as a backup ...
Bossler, F. B.
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Development of a high-altitude airborne dial system: The Lidar Atmospheric Sensing Experiment (LASE) [PDF]
, 1986 The ability of a Differential Absorption Lidar (DIAL) system to measure vertical profiles of H2O in the lower atmosphere was demonstrated both in ground-based and airborne experiments.
Averill, R. D. +7 more
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Airborne water vapor DIAL system and measurements of water and aerosol profiles [PDF]
The Lidar Applications Group at NASA Langley Research Center has developed a differential absorption lidar (DIAL) system for the remote measurement of atmospheric water vapor (H2O) and aerosols from an aircraft.
Browell, Edward V., Higdon, Noah S.
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