Browsing by Keywords "principal component analysis"

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Accumulation trends of metals and a metalloid in the freshwater crayfish Astacus leptodactylus from Lake Yeniçağa (Turkey)

Tunca, E.; Üçüncü, E.; Kurtuluş, B.; Ozkan, A.D.; Atasagun, S. (2013)

This study aims to determine the extent of metal pollution in Lake Yeniçaǧa (Bolu, Turkey) by investigating the accumulation trends of five metals (Al, Cu, Fe, Ni and Zn) and a metalloid (As) in gills, exoskeleton, ...
Methods fro automatic target classification in radar

Eryıldırım, Abdülkadir (Bilkent University, 2009)

Automatic target recognition (ATR) using radar is an active research area. In this thesis, we develop new automatic radar target classification methods. We focus on two specific problems: (i) Synthetic Aperture Radar ...
Statistical analysis methods for the fMRI data

Behroozi, M.; Daliri, M.R.; Boyaci H. (2011)

Functional magnetic resonance imaging (fMRI) is a safe and non-invasive way to assess brain functions by using signal changes associated with brain activity. The technique has become a ubiquitous tool in basic, clinical ...