Observations of thunder with the Arecibo VHF radar [PDF]
, 1986 An experiment was carried out at the Arecibo Observatory in Puerto Rico in August 1985 to study Doppler velocities in a thunderstorm environment with a beam pointed 2.5 degrees off-vertical.
Holden, D. N., Larsen, M. F.
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Journal of Clinical Periodontology, Volume 53, Issue 3, Page 394-406, March 2026.ABSTRACT Objective To investigate the associations between peri‐implant phenotype characteristics and long‐term outcomes of soft tissue–level implants. Methods Twenty‐five tissue‐level implants from a previous controlled clinical trial were evaluated at 1‐ and 5‐year follow‐ups after crown delivery.
Hamoun Sabri +6 more
wiley +1 more source
Comparative Analysis of Audio Processing Techniques on Doppler Radar Signature of Human Walking Motion Using CNN Models. [PDF]
Sensors (Basel), 2023 Ha MK +6 more
europepmc +1 more source
The proposed flatland radar [PDF]
, 1986 A flexible very high frequency (VHF) stratosphere-troposphere (ST) radar configured for meteorological research is to be constructed near Urbana, Illinois.
Gage, K. S. +3 more
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Micro-doppler radar to evaluate risk for musculoskeletal injury: Protocol for a case-control study with gold standard comparison. [PDF]
PLoS One, 2023 Abou Al Ardat B +5 more
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Noise Parameters of CW Radar Sensors Used in Active Defense Systems [PDF]
, 2012 Active defense represents an innovative way of protecting military vehicles. It is based on the employment of a set of radar sensors which detect an approaching threat missile and activate a suitable counter-measure.
Hudec, P., Jenik, V., Panek, P.
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Fault-Tolerant SINS/Doppler Radar/Odometer Integrated Navigation Method Based on Two-Stage Fault Detection Structure. [PDF]
Entropy (Basel), 2023 Yang B, Liu F, Xue L, Shan B.
europepmc +1 more source
Performance of the Colorado wind-profiling network, part 1.5A [PDF]
The Wave Propagation Laboratory (WPL) has operated a network of radar wind Profilers in Colorado for about 1 year. The network consists of four VHF (50-MHz) radars and a UHF (915-MHz) radar.
Earnshaw, K. B. +4 more
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Automation of the Timed Up and Go Test Using a Doppler Radar System for Gait and Balance Analysis in Elderly People. [PDF]
J Healthc Eng, 2023 Soubra R, Mourad-Chehade F, Chkeir A.
europepmc +1 more source
The Adelaide MF partial-reflection radar and VHF ST radar [PDF]
, 1986 The microwave frequency (MF) partial-reflection radar ran continuously since November 1983, with data being analyzed in real time. The spaced antenna technique was used routinely to produce a climatology of the mean circulation, atmospheric tides, and ...
Vincent, R. A.
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