In Vitro Evaluation of the Fracture Resistance of CAD/CAM Materials for Fixed Partial Dentures by Papala Sesha Reddy, Mallikarjun H. Doddamani, Ngangbam Johnson Singh, Ashtha Arya, K. Vijayakanth, Vignesh Veerakumar

“…Failure modes varied, with zirconia specimens predominantly showing cohesive fractures, while lithium disilicate and the resin-based composite exhibited mixed failure patterns. …”
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MEMS-Based Vibration Acquisition for Modal Parameter Identification of Substation Frame by Ruochen Qiang, Ming Sheng, Dongxu Su, Yachen Wang, Xianghong Liu, Qing Sun

“…In this approach, smartphones equipped with MEMS sensors are deployed on the target structure to collect vibration data under environmental excitation. This method was applied in a dynamic field test of a novel composite substation frame. …”
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Anchored and epoxied ferrocement strips for improving flexural performance of two-way reinforced concrete slabs by Galal Elsamak, Mohamed Ghalla, Moataz Badawi, Abdullah Albogami, Taher A. Tawfik, Ramy I. Shahin

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Characteristics and Evolution Trends of Extreme Precipitation in Southern Gaoligong Mountain from 1981 to 2020 by CHEN Wen-hua, ZHANG Ning, FENG Chun-hong, ZHAO Wei-hua, YANG Min

“…Innovative trend analysis (ITA) and linear regression (LR) were used to analyze long-term trends, and composite analysis was employed to examine the impact of ENSO events (represented by ONI and DMI) on extreme precipitation. …”
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INNOVATIVE TECHNOLOGY OF TALGAN PRODUCTION AS A COMPONENT OF FUNCTIONAL FOODS TAKING INTO ACCOUNT NATIONAL TRADITIONS OF NUTRITION by Borodulin D.M., Shulbaeva M.T., Musina O.N., Shepieva B.M.

“…Rational parameters and technological modes for the production of improved talgan have been established. …”
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LATEST INSTRUMENTAL TECHNIQUES BASED ON THE USE OF A SCANNING ELECTRON MICROSCOPE FOR MINERALOGICAL ANALYSIS: APPLICATIONS IN FORENSIC SOIL ANALYSIS PART 1. EQUIPMENT AND SOFTWARE... by M. Lukashova, E. Nesterina

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Study of dynamics and rigidity of multifunctional coating of protective element of aircraft by A. V. Kupryashov

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METHODOLOGICAL APPROACHES TO EVALUATING BEER AND NON-ALCOHOLIC PRODUCTS SHELF LIFE by M. V. Gernet, E. M. Sevostyanova, O. A. Soboleva, I. L. Kovaleva, I. N. Gribkova

“…Studies of the influence of various physical factors (temperatures in the range of 50–60 °C, UV-radiation), both individually and jointly, on the physicochemical and organoleptic characteristics of packaged water for various experimental versions did not show statistically significant changes in the normalized parameters of the basic salt and microelement composition investigated water during storage. The optimal mode of accelerated «aging» of packaged water at an elevated temperature (up to 60 °C) and UV-radiation was established. …”
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Analysis of Investment Economy of Electric Boilers with Thermal Storage in Source-Load Application Scenarios by Yanping XU, Haobo SHI, Xiaohui QIN, Mingxin ZHAO, Jie BAI, Baodi Ding

“…Specifically, it built operation constraint models for electric boilers with thermal storage in different scenarios on the basis of the different operation modes of electric boilers with thermal storage in source-load scenarios and analyzed the composition of the economic benefits and comprehensive social benefits of the investment entities in different modes. …”
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CAPACITY ANALYSIS OF WORKPIECE BENDING VIBRATIONS EFFECT ON SELF-EXCITATION UNDER DEEP-HOLE DRILLING OF LOW-RIGID PARTS MADE OF HETEROGENEOUS MATERIAL by Alexander Dmitriyevich Lukyanov, Tatyana Sergeyevna Onoyko, Pavel Pavlovich Vereshchetin

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Contact potential difference of alloy steel after heat treatment by L. P. Aref`eva, A. G. Sukiyazov, Yu. V. Dolgachev, L. S. Shakhova

“…The chemical composition of the samples was refined through the optical emission analysis method. …”
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Investigation of stress intensity factor for internal cracks in FG cylinders under static and dynamic loading by Mahmoud Shariati, Masoud Mahdizadeh Rokhi, Hassan Rayegan

“…The equations of motion obtained from the extended finite element discretization are solved by the Newmark method in the time domain. The interaction integral method is employed to calculate the mode I stress intensity factor (KI). …”
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Analysis of machine learning approaches for the interpretation of acoustic fields obtained by well noise data modelling by N. V. Mutovkin

“…Assessing the phase composition of the fluid in a well based analysis of the frequencies of the radial resonance modes excited by acoustic noise in the inflow zone is a promising method for interpreting the results of passive noise metering. …”
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Influence of portal excavation of shallow-buried bias tunnel on stability of soil‒rock bedding slope: a case study of Moziping tunnel by Tao Li, Yue Li, Jiajun Shu, Shiming Hu, Bo Liu

“…A mechanical model of a tunnel–soil–rock bedding slope is established on the basis of the transfer coefficient method, and a slope stability evaluation method suitable for composite strata is proposed. …”
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Analysis of Gravel Migration Patterns During Vibration Rolling and Their Impact on GCL Performance Based on DEM by Hu Huang, Feihao Chen, Qingming Qiu, Ruihang Li, Lixia Guo

“…In this study, a multilayer composite rolling model consisting of a rolling wheel, a protective layer, a GCL, and a support layer was constructed by the discrete element method (DEM). …”
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To estimation of contact-fatigue durability of thermo-chemically strengthened gears by Nikolay P. Onishkov, Victor I. Korotkin

“…The high-end fracture mode is determined by a variety of factors, the key ones being the level of intensity and the properties of the near-surface layers of the material. …”
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Structural Interaction Between Woven Kenaf FRP Plates and Notched Concrete Beams Under Flexural Loading by Zaim Omar, Hilton Ahmad, Sugiman Sugiman, Hazrina Mansor, Suleyman Khalif Mohamed, Ku Muhammad Firdaus Ku Meh

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Application of сolored decorative coatings on structural steels surface by Semen M. Lipkin, Svetlana V. Kucherenko, Irina Y. Zhukova, Maria V. Kolchina

“…The work objective is to establish relationship between the coating staining obtained from alkaline copper-containing solutions and their quantitative and qualitative phase composition. Materials and Methods. The phase composition of the coatings obtained was studied by the method of local electrochemical analysis (LEA) based on the cathodic reduction of the oxide phases of the coatings in the galvanopulse mode using a clamp sensor. …”
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Synthesis, Characterization, and Enhanced Optical and Dielectric Properties of Pure and Ni-Doped ZnO Nanoparticles for Advanced Electronic Applications by Muhammad Fawad, Nabeel Maqsood, Ahmad Nawaz, Bilal Islam, Malik Daniyal Zaheer, Kateřina Skotnicová

“…Fourier transform infrared spectroscopy identified changes in vibrational modes, with shifts in peaks corresponding to Zn-O and Ni-O bonds, indicating successful Ni incorporation. …”
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THE CHANGES IN THE STRUCTURAL AND MECHANICAL PROPERTIES OF PEA PASTE-LIKE CONCENTRATE IN THE PRODUCTION PROCESS AND STORAGE by K. N. Nitsievskaya, V. B. Mazalevskiy, O. K. Motovilov

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