MODERN PECULIARITIES OF THE MEDICAL EXPOSURE LEVELS FORMING OF THE TATARSTAN REPUBLIC POPULATION DURING X-RAY PROCEDURES IMPLEMENTATION by S. A. Ryzhkin, S. I. Ivanov, M. A. Patjashina, R. K. Ismagilov, N. A. Akopova, S. V. Loginova, D. R. Nasybullin

“…During the reporting period (from 2006 to 2013) the structure of the performed X-ray procedures has also changed. …”
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Color doppler ultrasonography and multislice computer tomography angiography in carotid plaque detection and characterization by Vučaj-Ćirilović Viktorija, Lučić Miloš, Petrović Kosta, Nikolić Olivera, Govorčin Mira, Stojanović Sanja

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Chemical, Structural and Optical Properties of ē-Beam Evaporated Tungsten Diselenide Polycrystalline Thin Film by Mayur M. Patel, K.D. Patel, V.M. Pathak, R. Srivastava

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Structural and Optical Properties of (MgZnO/rGO) Nanocomposites by Gunja Lavanya, Thirukachhi Suvarna, C.P. Vardhani

“…Peak broadening indicates that the smaller crystallites size of the prepared MgZnO/rGO nanocomposites .The structural morphology was studied by Field emission Scanning electron microscope (FESEM) shows that the nanoparticles are connected with each other to form agglomerated granular structure which may be due to the high surface to volume ratio that results in high surface energy and the elemental analysis is confirmed by Energy dispersive X-ray analysis (EDAX) shows four strong peaks correspond to carbon (C), oxygen (O), zinc (Zn) and magnesium(Mg) with different weight percentages by doping Mg at different compositions. …”
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STRUCTURAL MODIFICATION OF NEW FORMATIONS IN CEMENT MATRIX USING CARBON NANOTUBE DISPERSIONS AND NANOSILICA by B. M. Khroustalev, S. N. Leonovich, G. I. Yakovlev, I. S. Polianskich, O. Lahayne, J. Eberhardsteiner, G. Skripkiunas, I. A. Pudov, E. A. Karpova

“…While using a scanning electron microscope with an attachment for X-ray microanalysis and a device for infrared spectral analysis investigations have shown that the main effect of the cement matrix modification in the case of adding complex nanodispersed systems is provided by direct influence of hydration processes with subsequent crystallization of new formations. …”
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New eco-friendly random copolyesters based on poly(propylene cyclohexanedicarboxylate): Structure-properties relationships by L. Genovese, N. Lotti, M. Gazzano, L. Finelli, A. Munari

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Effects of Ultra-high Pressure-Induced Starch Structural Changes on the Synthesis and Product Quality of Starch Acetate by PU Huayin, MING Huanyu, ZHANG Chong, GUO Simin, CAO Yanni, WANG Lixia

“…Starch acetate was prepared from corn starch after ultra-high pressure (UHP) pretreatment at different pressure levels (100, 200, 300, 400, 500, and 600 MPa). The structural properties of UHP treated starch and starch acetate were analyzed by scanning electron microscopy (SEM), X-ray diffraction (XRD), rapid viscosity analysis (RVA) and differential scanning calorimetry (DSC). …”
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MAGNETIC RESONANCE IMAGING IN THE EVALUATION OF MORPHOLOGICAL AND STRUCTURAL CHANGES OF THE VERTEBRAL BODIES OF THE LUMBAR SPINE WITH BONE MINERAL DENSITY REDUCTION by S. A. Myagkov, A. P. Myagkov, I. R. Rybak, A. S. Sementsov, S. Y. Nakonechniy, Hesso Aref

“…The aim of the study was to study the morphological and structural changes of the vertebral bodies in patients with different bone mineral density by MRI. …”
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Crack of a helicopter main rotor actuator attachment: failure analysis and lessons learned by L. Allegrucci, F. De Paolis, A. Coletta, M. Bernabei

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Crack of a helicopter main rotor actuator attachment: failure analysis and lessons learned by L. Allegrucci, F. De Paolis, A. Coletta, M. Bernabei

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ANALYSIS OF SOCIAL ECONOMIC PROFILE OF RURAL AREA IN CĂLĂRAȘI COUNTY, ROMANIA by Oana Roberta CREȚU, Valentina Constanța TUDOR, Cecilia Violeta NEAGU

“…Starting from this state of facts, in this study, we set out to make an x-ray of the social-economic profile of the rural environment in Călăraşi county by analyzing the structure and evolution of the number of agricultural companies, the cultivated area, the associative forms from the county, the labor resources employed in agriculture, but also the transport, education and health infrastructure. …”
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FEATURES OF FORMATION OF FUNCTIONAL COVERINGS AT ELECTROSPARK MODIFYING OF METAL MATERIALS by D. N. Korotaev, E. V. Ivanova

“…Besides, according to the X-ray phase analysis, under a microdimensional covering the disperse strengthened blanket with formation of intermetallic compound settles down that also promotes increase in extent of hardening of a steel surface. …”
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AN ANTHROPOLOGICAL-MULTIDISCIPLINARY ANALYSIS OF THE CINERARY REMAINS DISCOVERED AT OCNIȚA - BURIDAVA PARS EST IN TOTO ET TOTUM EST IN PARTE by Constantin BĂRBULESCU, George Cristian CURCĂ, Mariana ROȘU, Ioana POROSNICU, Bogdan I. BITA, Ion TISEANU, Ovidiu Vasile UDRESCU

“…<br />Our study is based on the analysis of the archaeological context; forensic anthropological analysis; serological analysis; X-ray microtomography (µXCT) and 3D reconstruction; SEM and EDS analyses; X-ray analysis, EDXRF spectrometry;<br />The bones analysed are of human nature, a fact that is supported by their morphology, as well as by the serological and physical examinations that were carried out. …”
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A Morphometric Evaluation of the Mandibular Condyle, Coronoid Process, and Gonial Angle: Age and Gender Differences in CBCT Imaging by Mehmet Emin Dogan, Burcu Nur Turkoglu, Ilhan Şengul

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An Investigation into the Role and Importance of Three-Dimensional Representations through an Analysis of Late 19th and Early 20th Century Chemistry Textbooks by Matteo Chioccioli

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Proposals for Improving the System of Radiation Safety in Medical Exposure. Part 1. Analysis of information contained in state reporting forms and information databases in Moscow by S. A. Ryzhov, A. V. Vodovatov, I. V. Soldatov, Z. A. Lantukh, A. N. Mukhortova, Yu. V. Druzhinina, P. S. Druzhinina

“…Material and methods: Reporting forms № 3-DOZ, № 30 and Radiation-Hygienic Passport for 2017–2020 from Moscow organizations of different forms of ownership were collected and analyzed. The analysis was performed of the main indicators that determine the radiation safety in medical exposure: the number of medical organizations operating sources of ionizing radiation, the equipment of radiation diagnostics, the structure of radiation diagnostics and collective doses from medical exposure. …”
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Design of Radiation Shielding for Optical Enclosure at HEPS Beamline Station by GUO Qingyang, SHI Hong, LIU Qiongyao, ZHANG Huijie, SHI Haoyu, MA Zhongjian, WANG Qingbin

“…This paper studied the key issues of radiation protection in optical enclosures at HEPS beamline stations and conducted a structured design for radiation protection. Initially, an analysis was conducted on the structural features and the source term of beamline stations. …”

Synthesis and catalytic properties of nitrogen-containing carbon nanotubes by Yu. I. Sementsov, O. A. Cherniuk, S. V. Zhuravskyi, Wang Bo, K. V. Voitko, O. M. Bakalinska, M. T. Kartel

“… Nitrogen-containing carbon nanotubes (CNTs) were synthesized by the CVD method on oxide catalysts of              Al-Fe-Mo-O by adding acetonitrile or ethylenediamine to the carbon source (propylene), or completely replacing it, as well as impregnating the original CNTs with urea, followed by heat treatment. The structure of nitrogen-containing CNTs (N-CNT) was characterized by the method of Raman scattering, transmission electron microscopy (TEM), differential thermal and gravimetric analysis (DTA, DTG) and X-ray photoelectron spectroscopy (XPS). …”
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Molecular modeling of the interaction of the dihydroquercetin and its metabolites with cyclooxygenase-2 by R. P. Terekhov, I. A. Selivanova

“…Docking was carried out in the GOLD program after the corresponding validation of molecular modeling algorithms based on experimental data of X-ray diffraction analysis.Results. The design of this study is based on the rational selecting of the virtual ligand structures. …”
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Tailoring Red-to-Blue Emission in In_1−xGa_xP/ZnSe/ZnS Quantum Dots Using a Novel [In(btsa)₂Cl]₂ Precursor and GaI₃ by Calem Duah, Ji-Seoung Jeong, Ji Yeon Ryu, Bo Keun Park, Young Kuk Lee, Seon Joo Lee

“…By adjusting the GaI₃ content, we achieved controlled emission tuning from red to blue. Structural and compositional analysis through X-ray diffraction (XRD) and X-ray photoelectron spectroscopy (XPS) confirmed successful Ga³⁺ incorporation into the QD core, with a corresponding blue shift in the emission as GaI₃ content increased. …”
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