X-ray Phase-Contrast Imaging and X-ray Absorption Fine Structure Analysis using Parametric X-ray Radiation Generated at LEBRA, Nihon University

• Sakae Toshiro

  Departments of Histology, Cytology and Developmental Anatomy, Nihon University School of Dentistry at Matsudo

• Hayakawa Yasushi

  Laboratory for Electron Beam Research and Application (LEBRA), Institute of Quantum Science, College of Science and Technology, Nihon University

• Takahashi Yumiko

  Laboratory for Electron Beam Research and Application (LEBRA), Institute of Quantum Science, College of Science and Technology, Nihon University

• Tanaka Toshinari

  Laboratory for Electron Beam Research and Application (LEBRA), Institute of Quantum Science, College of Science and Technology, Nihon University

• Hayakawa Ken

  Laboratory for Electron Beam Research and Application (LEBRA), Institute of Quantum Science, College of Science and Technology, Nihon University

• Kuwada Takao

  Laboratory for Electron Beam Research and Application (LEBRA), Institute of Quantum Science, College of Science and Technology, Nihon University

• Nakao Keisuke

  Laboratory for Electron Beam Research and Application (LEBRA), Institute of Quantum Science, College of Science and Technology, Nihon University

• Nogami Kyouko

  Laboratory for Electron Beam Research and Application (LEBRA), Institute of Quantum Science, College of Science and Technology, Nihon University

• Inagaki Manabu

  Laboratory for Electron Beam Research and Application (LEBRA), Institute of Quantum Science, College of Science and Technology, Nihon University

• Yamamoto Hiroshi

  Departments of Electronics and Computer Science, College of Science and Technology, Nihon University

• Iwata Noriyuki

  Departments of Electronics and Computer Science, College of Science and Technology, Nihon University

• Suzuki Kaoru

  Departments of Electrical Engineering, College of Science and Technology, Nihon University

• Mori Akira

  Department of Basic Education, School of Pharmacy, Nihon University

• Tanimoto Yasuhiro

  Departments of Dental Biomaterials, Nihon University School of Dentistry at Matsudo

• Hayakawa Tohru

  Departments of Dental Biomaterials, Nihon University School of Dentistry at Matsudo Department of Dental Engineering, Tsurumi University School of Dental Medicine

• Nakada Hiroshi

  Departments of Gnatho-Oral Prosthetic Rehabilitation, Nihon University School of Dentistry at Matsudo

• Suwa Taketoshi

  Departments of Gnatho-Oral Prosthetic Rehabilitation, Nihon University School of Dentistry at Matsudo

• Numata Yasuko

  Departments of Gnatho-Oral Prosthetic Rehabilitation, Nihon University School of Dentistry at Matsudo

• Suemitsu Masaaki

  Departments of Oral Pathology, Nihon University School of Dentistry at Matsudo

• Sato Yukie

  Departments of Oral Pathology, Nihon University School of Dentistry at Matsudo

• Okada Hiroyuki

  Departments of Oral Pathology, Nihon University School of Dentistry at Matsudo

• Yamamoto Hirotsugu

  Departments of Oral Pathology, Nihon University School of Dentistry at Matsudo

• Sekiya Kotaro

  Departments of Radiology, Nihon University School of Dentistry at Matsudo

• Kaneda Takashi

  Departments of Radiology, Nihon University School of Dentistry at Matsudo

• Nishimura Hitoshi

  Departments of Oral Surgery, Nihon University School of Dentistry at Matsudo

• Kitamura Eiji

  Departments of Oral Surgery, Nihon University School of Dentistry at Matsudo

• Hata Saya

  Departments of Oral Surgery, Nihon University School of Dentistry at Matsudo

• Akimoto Yoshiaki

  Departments of Oral Surgery, Nihon University School of Dentistry at Matsudo

• Suzuki Kunihiro

  Departments of Histology, Cytology and Developmental Anatomy, Nihon University School of Dentistry at Matsudo

• Yamamoto Hitoshi

  Departments of Histology, Cytology and Developmental Anatomy, Nihon University School of Dentistry at Matsudo

• Shintomi Takakazu

  Advanced Research Institute for the Sciences and Humanities, Nihon University

• Sato Isami

  Advanced Research Institute for the Sciences and Humanities, Nihon University

Abstract

X-ray phase-contrast imaging and X-ray absorption analysis, including X-ray absorption fine structure (XAFS) analysis, were carried out using parametric X-ray radiation (PXR), which has unique characteristics such as monochromatic wavelength-tunable highly coherent X-ray radiation, generated at the Laboratory for Electron Beam Research and Application (LEBRA), Nihon University. Diffraction-enhanced imaging, a kind of phase-contrast imaging, was carried out using whole and sectioned teeth, a mouse kidney, and chicken and quail eggs. The obtained images showed some specific features that would be scarcely detected by other techniques. X-ray absorption edge analysis was applied to elemental analysis such as detecting arsenic in soil samples and strontium in fossil eggshells. A trial of XAFS was successfully carried out for metals and alloys. In this study, LEBRA-PXR was verified as a powerful and high ability X-ray source for X-ray phase-contrast imaging and absorption analysis, not only for hard tissues but also for soft tissues.

Journal

• International Journal of Oral-Medical Sciences

  International Journal of Oral-Medical Sciences 9 (2), 122-136, 2010

  Research Institute of Oral Science, Nihon University School of Dentistry at Matsudo

Keywords

• phase-contrast imaging
• absorption edge
• XAFS
• parametric X-ray

Details

• CRID: 1390282680189367680
• NII Article ID: 130000417581
• DOI: 10.5466/ijoms.9.122
• COI: 1:CAS:528:DC%2BC3MXmtFagsbs%3D
• ISSN: 21854254
• ISSN: 13479733
• Web Site: http://www.jstage.jst.go.jp/article/ijoms/9/2/9_2_122/_pdf
• Web Site: https://search.jamas.or.jp/link/ui/2011335890
• Text Lang: en
• Data Source:
  • JaLC
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed