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Anthony Butler

Researcher at University of Otago

Publications -  121
Citations -  10893

Anthony Butler is an academic researcher from University of Otago. The author has contributed to research in topics: Detector & Medipix. The author has an hindex of 22, co-authored 112 publications receiving 10034 citations. Previous affiliations of Anthony Butler include Christchurch Hospital & University of Hong Kong.

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Journal ArticleDOI

Observation of a new boson at a mass of 125 GeV with the CMS experiment at the LHC

S. Chatrchyan, +2863 more
- 17 Sep 2012 - 
TL;DR: In this paper, results from searches for the standard model Higgs boson in proton-proton collisions at 7 and 8 TeV in the CMS experiment at the LHC, using data samples corresponding to integrated luminosities of up to 5.8 standard deviations.
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Dual- and multi-energy CT: approach to functional imaging

TL;DR: The principles of dual- and multi-energy CT imaging, hardware approaches and clinical applications are reviewed, and specific data on material distribution provide information beyond morphological CT, and approach functional imaging are reviewed.
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Spectroscopic (multi-energy) CT distinguishes iodine and barium contrast material in MICE.

TL;DR: 3D spectroscopic images of mice that distinguished calcium, iodine and barium were produced that distinguished contrast agents with K-edges only 4 keV apart and multi-contrast imaging and molecular CT are potential future applications.
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Image Reconstruction for Hybrid True-Color Micro-CT

TL;DR: An interior color-CT image reconstruction algorithm developed for this hybrid true-color micro-CT system is demonstrated, and a ``color diffusion'' phenomenon was observed whereby high-quality true- color images are produced not only inside the region of interest, but also in neighboring regions.
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Toward quantifying the composition of soft tissues by spectral CT with Medipix3.

TL;DR: Spectral CT, using the Medipix3 detector and silicon sensor layer, can quantify certain sets of up to three materials using the proposed method of constrained least squares, but cannot distinguish iron from calcium within soft tissues.