幻影物体内肾结石的硬x射线衍射物相分析

IF 0.48 Q4 Physics and Astronomy

Bulletin of the Russian Academy of Sciences: Physics Pub Date : 2025-01-17 DOI:10.1134/S1062873824708869

A. I. Nizovskii, A. N. Shmakov, A. A. Legkodymov, D. V. Dorokhova, V. I. Bukhtiyarov

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引用次数: 0

摘要

同步辐射x射线衍射用于分析肾结石作为模拟患者身体的幻影物体的一部分。辐射光子能量分别为33.7、67和112 keV。研究表明，使用光子能量E≥67 keV的同步加速器单色辐射可以可靠地鉴定尿石的矿物组成。转移到更高的光子能量范围可以显著减少患者在诊断期间的辐射负荷。病人的体重因素也变得不那么重要了。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

$Hard X-Ray Diffraction Phase Analysis of Kidney Stones inside Phantom Objects$

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Hard X-Ray Diffraction Phase Analysis of Kidney Stones inside Phantom Objects

X-ray diffraction on synchrotron radiation was used to analyze kidney stones as part of phantom objects simulating the patient’s body. The radiation photon energies were 33.7, 67 and 112 keV. It has been shown that the use of synchrotron monochromatic radiation with photon energy E ≥ 67 keV allows one to reliably identify the mineral composition of uroliths. The shift to a higher photon energy range can significantly reduce the radiation load on patients during diagnosis. The patient’s weight factor also becomes less critical.

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来源期刊

Bulletin of the Russian Academy of Sciences: Physics Physics and Astronomy-Physics and Astronomy (all)

CiteScore

0.90

自引率

0.00%

发文量

251

期刊介绍： Bulletin of the Russian Academy of Sciences: Physics is an international peer reviewed journal published with the participation of the Russian Academy of Sciences. It presents full-text articles (regular, letters to the editor, reviews) with the most recent results in miscellaneous fields of physics and astronomy: nuclear physics, cosmic rays, condensed matter physics, plasma physics, optics and photonics, nanotechnologies, solar and astrophysics, physical applications in material sciences, life sciences, etc. Bulletin of the Russian Academy of Sciences: Physics focuses on the most relevant multidisciplinary topics in natural sciences, both fundamental and applied. Manuscripts can be submitted in Russian and English languages and are subject to peer review. Accepted articles are usually combined in thematic issues on certain topics according to the journal editorial policy. Authors featured in the journal represent renowned scientific laboratories and institutes from different countries, including large international collaborations. There are globally recognized researchers among the authors: Nobel laureates and recipients of other awards, and members of national academies of sciences and international scientific societies.