Results 171 to 180 of about 411,389 (202)

Visar Zhiti, Croce di Carne

open access: yes, 1997
Presentazione e Traduzione dall'albanese di 57 poesie di Visar ...
MIRACCO, ELIO
openaire   +2 more sources

The accuracy of visar instrumentation

AIP Conference Proceedings, 1998
VISAR instrumentation accuracy depends on the accuracy of determining the VPF constant and the Fringe Count at any time. Sources of uncertainty in these two factors are discussed. Experimental calibrations of VISAR accuracy are reviewed. VISAR accuracies of 0.2% to 1% of the peak velocity are common.
openaire   +1 more source

Velocity sensing interferometer (VISAR) modification

Review of Scientific Instruments, 1979
The VISAR (velocity interferometer system for any reflector) has become a common tool used in experiments where high surface velocities must be measured. A modification that uses previously wasted interferometer light to more than double output signals and to cancel noise is described.
openaire   +2 more sources

VISAR signal analysis with an emphasis on ellipse fitting

Review of Scientific Instruments, 2017
A method based on ellipse fitting for analysis of VISAR (Velocity Interferometer System for Any Reflector) signals has been described. The errors introduced on the free surface velocity history due to common measurement imperfections in the amplitude and phase angle of the VISAR signal has been investigated and a remedy to mitigate this using a proper ...
Amit Sur   +3 more
openaire   +2 more sources

Visar Zhiti

2008
Visar Zhiti (1952), una delle voci più rilevanti della poesia albanese contemporanea, appartiene a quella folta schiera di poeti e scrittori incarcerati durante il regime e condannati al disumano lavoro nelle miniere di rame. La sua colpa fu quella di essere poeta “decadente” e “ermetico” per cui influenzato dall’ideologia “borghese-revisionista” e di
openaire   +1 more source

VISAR: displacement-mode data reduction

SPIE Proceedings, 1991
A Velocity Interferometer System for Any Reflector (VISAR) is a laboratory tool that measures high velocities by continuously measuring the Doppler shift of laser light reflected from a moving surface. It produces lower output frequencies than a displacement interferometer in which Doppler-shifted laser light from a moving target is mixed with ...
openaire   +1 more source

VisAR : A New Technique for Visualizing Mined Association Rules

2005
Many business organizations generate a huge amount of transaction data. Association rule mining is a powerful analysis tool to extract the useful meanings and associations from large databases and many automated systems have been developed for mining association rules.
Kesaraporn Techapichetvanich   +1 more
openaire   +1 more source

An Automated Test Bed for VISAR Probe Characterization

AIP Conference Proceedings, 2006
Accurate characterization of VISAR probes is helpful for their effective fielding on a given experiment. Much stands to be gained through optimal placement and choice of probe as well as optimal target surface preparation. Revelations through a series of dynamic shots can be time consuming, expensive, and inefficient.
openaire   +1 more source

Simultaneous Detection and Tracking of Moving-Target Shadows in ViSAR Imagery

IEEE Transactions on Geoscience and Remote Sensing, 2021
Xiaoqing Tian   +2 more
exaly  

Adapting ASBO/VISAR for Foam Targets

Final paper completed as part of the 2000 Summer High School Research Program with the Laboratory for Laser Energetics at University of Rochester. Authored by Elizabeth McDonald of Harley High School.
openaire   +1 more source

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