High energy X-ray scattering tomography applied to bone

S. R. Stock; F. De Carlo; J. D. Almer

doi:10.1016/j.jsb.2007.10.001

High energy X-ray scattering tomography applied to bone

S. R. Stock^*, F. De Carlo, J. D. Almer

^*Corresponding author for this work

Cell & Developmental Biology

Research output: Contribution to journal › Article › peer-review

79 Scopus citations

Abstract

High energy synchrotron X-ray scattering was developed for reconstruction of specimen cross-sections. The technique was applied to a model specimen of cortical bone containing a capillary tube of silicon, and reconstructions were produced with either full diffraction rings or texture-related subsets of a given ring. The carbonated apatite (cAp) 00.2 and 22.2 reconstructions and the Si 3 1 1 reconstructions agreed with absorption-based reconstructions from the measured X-ray transmissivity recorded during diffraction pattern acquisition and from reconstructions produced subsequently of the same specimen using a commercial microCT (microComputed Tomography) scanner.

Original language	English (US)
Pages (from-to)	144-150
Number of pages	7
Journal	Journal of Structural Biology
Volume	161
Issue number	2
DOIs	https://doi.org/10.1016/j.jsb.2007.10.001
State	Published - Feb 2008

Funding

The authors are grateful to N.M. Rajamannan, MD, and the members of her laboratory for providing the bone specimen. Use of the Advanced Photon Source was supported by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences, under Contract No. DE-AC02-06CH11357.

Keywords

Bone
Computed tomography
High energy X-ray scattering
Synchrotron X-radiation

ASJC Scopus subject areas

Structural Biology

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10.1016/j.jsb.2007.10.001

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title = "High energy X-ray scattering tomography applied to bone",

abstract = "High energy synchrotron X-ray scattering was developed for reconstruction of specimen cross-sections. The technique was applied to a model specimen of cortical bone containing a capillary tube of silicon, and reconstructions were produced with either full diffraction rings or texture-related subsets of a given ring. The carbonated apatite (cAp) 00.2 and 22.2 reconstructions and the Si 3 1 1 reconstructions agreed with absorption-based reconstructions from the measured X-ray transmissivity recorded during diffraction pattern acquisition and from reconstructions produced subsequently of the same specimen using a commercial microCT (microComputed Tomography) scanner.",

keywords = "Bone, Computed tomography, High energy X-ray scattering, Synchrotron X-radiation",

author = "Stock, {S. R.} and {De Carlo}, F. and Almer, {J. D.}",

note = "Funding Information: The authors are grateful to N.M. Rajamannan, MD, and the members of her laboratory for providing the bone specimen. Use of the Advanced Photon Source was supported by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences, under Contract No. DE-AC02-06CH11357.",

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doi = "10.1016/j.jsb.2007.10.001",

language = "English (US)",

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AU - De Carlo, F.

AU - Almer, J. D.

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N2 - High energy synchrotron X-ray scattering was developed for reconstruction of specimen cross-sections. The technique was applied to a model specimen of cortical bone containing a capillary tube of silicon, and reconstructions were produced with either full diffraction rings or texture-related subsets of a given ring. The carbonated apatite (cAp) 00.2 and 22.2 reconstructions and the Si 3 1 1 reconstructions agreed with absorption-based reconstructions from the measured X-ray transmissivity recorded during diffraction pattern acquisition and from reconstructions produced subsequently of the same specimen using a commercial microCT (microComputed Tomography) scanner.

AB - High energy synchrotron X-ray scattering was developed for reconstruction of specimen cross-sections. The technique was applied to a model specimen of cortical bone containing a capillary tube of silicon, and reconstructions were produced with either full diffraction rings or texture-related subsets of a given ring. The carbonated apatite (cAp) 00.2 and 22.2 reconstructions and the Si 3 1 1 reconstructions agreed with absorption-based reconstructions from the measured X-ray transmissivity recorded during diffraction pattern acquisition and from reconstructions produced subsequently of the same specimen using a commercial microCT (microComputed Tomography) scanner.

KW - Bone

KW - Computed tomography

KW - High energy X-ray scattering

KW - Synchrotron X-radiation

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High energy X-ray scattering tomography applied to bone

Abstract

Funding

Keywords

ASJC Scopus subject areas

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