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European Radiology

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01.12.2003 | Physics

Synchrotron radiation in radiology: novel X-ray sources

verfasst von: G. Margaritondo, R. Meuli

Erschienen in: European Radiology | Ausgabe 12/2003

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Abstract

X-rays, the key ingredient of radiology, are still primarily produced with the mechanism discovered by Röntgen over one century ago. A different approach, however, is becoming increasingly important: the use of synchrotron sources based on fast-moving electrons and on their relativistic properties. We discuss the elements of this new strategy, its practical implementation, and some new types of synchrotron sources under development. The present and potential impact on radiology of different classes of synchrotron sources is briefly and realistically analyzed.

Röntgen WC (1895) Ueber eine neue Art von Strahlen. Vorlaeufige Mitteilung Sitzungsber. Physic.-med. Ges., Wuertzburg, pp 132–141

Margaritondo G (2003) Elements of synchrotron radiation for chemistry, biology and medical research. Oxford University Press, New York

Margaritondo G (1988) Introduction to synchrotron radiation. Oxford University Press, New York

Hwu Y, Tsai Wen-Li, Groso A, Margaritondo G, Je Jung Ho (2002) Coherence-enhanced synchrotron radiology: simple theory and practical application. J Phys D35:R105–R120

Margaritondo G (1998) Double-take makes the most of X-rays to enhance synchrotron images. Physics World 11:28–29

Arfelli F, Assante M, Bonvicini V, Bravin A, Cantatore G, Castelli E, Dalla Palma L, Michiel M di, Longo R, Olivo A, Pani S, Pontoni D, Poropat P, Prest P, Rashevsky A, Tromba G, Vacchi A, Vallazza E, Zanconati F (1998) Low-dose phase contrast X-ray medical imaging. Phys Med Biol 43:2845–2852PubMed

Arfelli F, Bonvicini V, Bravin A, Cantatore G, Castelli E, Dalla Palma L, Michiel M di, Fabrizioli M, Longo R, Menk RH, Olivo A, Pani S, Pontoni D, Poropat P, Prest M, Rashevsky A, Ratti M, Rigon L, Tromba G, Vacchi A, Vallazza E, Zanconati F (2000) Mammography with synchrotron radiation: phase-detection techniques. Radiology 215:286–293PubMed

Snigirev A, Snigireva I, Kohn V, Kuznetsov S, Schelokov I (1995) On the possibilities of X-ray phase contrast microimaging by coherent high-energy synchrotron radiation. Rev Sci Instrum 66:5486–5492

Chapman D, Thomlinson W, Johnston RE, Washburn D, Pisano E, Gmur N, Zhong Z, Menk R, Arfelli F, Sayers D (1997) Diffraction-enhanced X-ray imaging. Phys Med Biol 42:2015–2025PubMed

10.

Pogany A, Gao D, Wilkins SW (1997) X-ray phase-contrast radiography. Rev Sci Instrum 68:2774–2782

11.

Wilkins SW, Gureyev TE, Gao D, Pogany A, Stevenson AW (1996) Phase-contrast imaging using polycgromatic hard X-rays. Nature 384:335–338

12.

Nugent KA, Gureyev TE, Cookson DF, Paganin D, Barnea Z (1996) Quantitative phase imaging using hard X-rays. Phys Rev Lett 77:2961–2964PubMed

13.

Cloetens P. Pateyron-Salomé M, Buffière JY, Peix G, Baruchel J, Peyrin F, Schlenker M (1997) Observation of microstructure and damage in materials by phase-sensitive radiography and tomography. J Appl Phys 81:5878–5886

14.

Margaritondo G, Tromba G (1999) Coherence-based edge diffraction sharpening of X-ray images: a simple model. J Appl Phys 85:3406–3408

15.

Hwu Y, Hsieh HH, Lu MJ, Tsai WL, Lin HM, Goh WC, Lai B, Je JH, Kim CK, Noh DY, Youn HS, Tromba G, Margaritondo G (1999) Coherence-enhanced synchrotron radiology: refraction vs diffraction mechanisms. J Appl Phys 86:4613–4618

16.

Carroll FE (2002) Tunable monochromatic X-rays: a new paradigm in medicine. Am J Roentgenol 179:583–590

Titel: Synchrotron radiation in radiology: novel X-ray sources
verfasst von: G. Margaritondo
R. Meuli
Publikationsdatum: 01.12.2003
Verlag: Springer-Verlag
Erschienen in: European Radiology / Ausgabe 12/2003
Print ISSN: 0938-7994
Elektronische ISSN: 1432-1084
DOI: https://doi.org/10.1007/s00330-003-2073-7

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