منابع مشابه
Crowded Field 3D Spectroscopy
The quantitative spectroscopy of stellar objects in complex environments is mainly limited by the ability of separating the object from the background. Standard slit spectroscopy, restricting the field of view to one dimension, is obviously not the proper technique in general. The emerging Integral Field (3D) technique with spatially resolved spectra of a two-dimensional field of view provides ...
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We present a thorough investigation of stellar photometry based on HST imaging of crowded fields at 85 and 10 from the centre of the high-surface brightness elliptical galaxy M32. The Principal Investigators of the present archive data have elsewhere presented an impressive colour-magnitude diagram of the field at 85. Based on the same data we enlarge on their photometric analysis and supplemen...
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We have devised an aperture photometry pipeline for data reduction of image data from the Taiwanese-American Occultation Survey (TAOS). The photometry pipeline has high computational performance, and is capable of real-time photometric reduction of images containing up to 1000 stars, within the sampling rate of 5 Hz. The pipeline is optimized for both speed and signal-to-noise performance, and ...
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Hostile reconnaissance is vital to successful terrorist activity. Individuals carrying out this activity are likely to experience raised levels of stress and this will manifest itself at biological, physiological, psychological and behavioural levels, providing an opportunity for detection. A field trial was undertaken in an ecologically valid environment measuring variables considered likely t...
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As Aristotle noted, “man is by nature a social animal”. We do not live in isolation. On a daily basis, thousands of individuals walk in terminals, malls or city centers. They consciously or unconsciously interact with each other. They make decisions on where to go, and how to get to their destination. Their mobility is often influenced by their surrounding. Understanding human social dynamics p...
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ژورنال
عنوان ژورنال: Journal AWWA
سال: 2020
ISSN: 0003-150X,1551-8833
DOI: 10.1002/awwa.1529