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BACKGROUND Image segmentation is a crucial step in quantitative microscopy that helps to define regions of tissues, cells or subcellular compartments. Depending on the degree of user interactions, segmentation methods can be divided into manual, automated or semi-automated approaches. 3D image stacks usually require automated methods due to their large(More)
A comparison of star formation properties as a function of environment is made from the spectra of identically selected cluster and eld galaxies in the CNOC 1 redshift survey of over 2000 galaxies in the elds of fteen X{ray luminous clusters at 0:18 < z < 0:55. The ratio of bulge luminosity to total galaxy luminosity (B/T) is computed for galaxies in this(More)
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