Distribution of gut microbiota across intestinal segments and their impact on human physiological and pathological processes by Ke Yang, Guangqin Li, Qihong Li, Wei Wang, Xu Zhao, Nan Shao, Hui Qiu, Jing Liu, Lin Xu, Juanjuan Zhao

“…Gut microbiota colonize humans from birth, with their initial composition significantly influenced by the mode of delivery and feeding method. …”
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The Effects of Employment Center Characteristics on Commuting Time: A Case Study of the Seoul Metropolitan Area by Sangyeon Nam, Sungjo Hong

“…This study analyzed the effects of employment center characteristics on commuting times, using the Seoul Metropolitan Area (SMA) as a case study. A cutoff method identified employment centers within the SMA. …”
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Investigation and selection of initial materials as possible sources for obtaining sorbents by I. A. Таgaev, S. U. Tursunova, L. S. Andriyko

“…Increasing the temperature of the sorbent heating to 700–1000 °С promotes the restructuring of the secondary structure of carbon of sorbate, stabilizes its properties, which simplifies its reactivation, especially in cases of a sorbate with a complex variable composition. The possibility of compatibility of the burning out parameters of two different types of compounds – Angren coal and bentonite from the Navbakhor deposit – is shown in order to obtain new hybrid types of sorbents that can be used for sewage treatment of industrial enterprises with their recycling usage in closed mode. …”
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Effects of supplemental feeding of feeds with different protein levels on the metabolism of the gut microbiota of bighead carp (Hypophthalmichthys nobilis) by Zheng Zhang, Junru Wang, Xiaomu Yu, Xiaoyu Zhou, Yanhong Wu, Jun Zou, Jingou Tong

“…These analytical data provide new insights for replacing the traditional culture mode and provide a theoretical basis for optimizing the composition of bighead carp feeds.…”
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Building structures thermal calculation by A. V. Maistrenko

“…The work objective is to develop a method for three-dimensional finite element calculation of the non-stationary heating mode of a complexshaped composite structure.Materials and Methods. …”
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Multi-agent system of a network enterprise based on the Industrie 4.0 digital platform by V. А. Kazakov, Yu. F. Telnov

“…The development of software agents is based on the structure of Asset administrative shells used in active and proactive modes. Materials and methods. As a research method, it is proposed to use an improved method of functional design based on the architectural frameworks of the Industrial Internet Consortium (IIRA) and the Platform Industrie 4.0 (RAMI), Russian state standards (“Digital twins”, “Digital factory”, “Smart production”), as well as a method for analyzing enterprise capabilities. …”
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Comparison of Bond Strength in the Different Class of Resin Cements to Cast and CAD/CAM Co-Cr Alloys by Leyla Sadighpour, Azam S. Mostafavi, Maryam Pirmoradian, Fatemeh Alipuryalda

“…This study aimed to evaluate the microshear bond strength (μSBS) between cobalt-chrome (Co-Cr) alloys fabricated using casting or CAD/CAM methods with three types of resin cements. Materials and Methods. …”
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Structural Damage Evolution of Mesoscale Representative Elementary Areas of Mudstones by Qijun Hu, Junsen Zeng, Leping He, Chengyi Huang, Shiqing Feng

“…This study investigates the damage evolution of red mudstone mesostructures under uniaxial compression through U-Net image segmentation, mesoscopic representative elementary area (mREA), meso-element equivalent method, and linearly superimposed model. Results show that the mREAs can be simplified as a binary structure comprising nonclayey minerals and a porous matrix. …”
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UNIVERSAL INFORMATION BLOCKS AS PART OF THE DATABASE MANAGEMENT SYSTEM OF THE OPERATIONAL DUTY SHIFT OF THE СONTROL СENTER IN CRISIS SITUATIONS by A. L. Popov

“…The aim of the study is to develop a set of interconnected information blocks for the formation, subsequent processing and application of data in the preparation of reporting and functional documents.Method. The choice of regularly used templates as a basis for the development of information blocks. …”
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Biocidal potential of Chromolaena odorata L. and Ocimum gratissimum L. against adult houseflies (Musca domestica Linnaeus 1758) by Fatai Olaitan Alao, Emmanuel Ajibola Olagunju, Oladele Abiodun Olaniran, Saidat Yetunde Yusuf, Timothy Abiodun Adebayo

“…Abstract The use of plant extracts as insecticides against vector insects serves as a perfect alternative to conventional methods. This study was carried out to assess the chemical composition and efficacy of Chromolaena odorata L. and Ocimum gratissimum L. in the control of adult houseflies. …”
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ANALYSIS OF SURFACE DEFECTS OF ALUMINUM AND ITS ALLOYS WITH A SCANNING KELVIN PROBE by A. K. Tyavlovsky, A. L. Zharin, O. K. Gusev, R. I. Varabei, N. I. Muhurov, G. V. Sharonov, K. U. Pantsialeyeu

“…The study aims to the use of probe electrometry methods for nondestructive testing and analysis of precision metal surfaces’ defects after different treatment or processing.Control of surface defects of aluminum and its alloys was performed with a scanning Kelvin probe technique. …”
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The Effect of Nickel to Manganese Ratio and the Matrix Phase on the Properties of W-Ni-Mn Tungsten Heavy Alloys by Mahdi Rajaee, Mahdi Raoufi, Zeinab Malekshahi Beiranvand, Abbas Naeimi

“…These mixtures were then compressed through the cold pressing method at a pressure of 250 MPa. Subsequent reduction and sintering processes were carried out in a tube furnace at temperatures of 1150 and 1400 °C, respectively. …”
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Synthesis and Characterization of K-Ta Mixed Oxides for Hydrogen Generation in Photocatalysis by Beata Zielińska, Ewa Mijowska, Ryszard J. Kalenczuk

“…The crystallographic phases, optical and vibronic properties were examined by X-ray diffraction (XRD) and diffuse reflectance (DR) UV-vis and resonance Raman spectroscopic methods, respectively. Morphology and chemical composition of the produced samples were studied using a high-resolution transmission electron microscope (HR-TEM) and an energy dispersive X-ray spectrometer (EDX) as its mode.…”
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Biocoke from wastewater sludge is an effective substrate for disinfecting Msw polygons and restore soil quality by S. O. Makoev, I. G. Akhmetova

“…Ensuring maximum calorific value of raw materials.METHODS. X-ray phase analysis of ash after burning spent sorbents. …”
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Studies of adhesive and wear-resistant properties of chrome coatings for car parts and road construction equipment restoration by A. N. Kotomchin, V. A. Zorin

“…The studies of the obtained chrome coatings from the new electrolyte composition made possible to establish, which let to establish the regularities of the influence of the electrolyte composition and the modes of testing the wear resistance of the precipitation obtained compared with the existing universal chromium plating electrolyte. …”
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Effects of different vegetation restoration models on soil nutrients in the water level fluctuation zone of a large reservoir by Bai Qinfei, Bao Yuhai, Yu Yantong, Yang Jie, Wang Yanqi, Wei Jie

“…To evaluate the effects of different restoration approaches on soil nutrients in the WLFZ of Heilongtan Reservoir, the integrated levels of soil nutrients in similar topographical environments but with varying vegetation restoration strategies were quantitatively assessed using the entropy weight method. The results showed that reservoir water-level fluctuations significantly altered the distribution and composition of vegetation communities in the WLFZ. …”
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Measuring. Monitoring. Management. Control by A.S. Efremov, L.V. Lukichev

“…The purpose of the work is to develop a set of models for the construction аnd functioning of a departmental system of verification bodies, which takes into account the main structural and functional parameters of the system of verification bodies. Materials and methods. The article considers a set of models for the construction and operation of a departmental system of verification bodies, which consists of a number of models: the work distribution model allows one to describe the distribution of verification works in the established stationary mode of operation of the serviced objects and verification bodies; the network planning model allows one to describe the distribution of works in time, and the duration of work on servicing applications; the transport model allows one to describe the planning of methods and routes for delivering batches of measuring instruments to verificationdepartments, or the routes of movement of mobile verification laboratories; the system functioning model allows one to describe the processes of performing verification works in a territorially distributed departmental system of verification bodies with various options for constructing the system, distributing and organizing works; the model of expenses and incomes allows one to describe the processes of resource expenditure with various options for constructing verification bodies and organizing works. …”

Two complementing in vivo selection systems based on CCA-trimming exonucleases as a tool to monitor, select and evaluate enzymatic features of tRNA nucleotidyltransferases by Karolin Wellner, Josefine Gnauck, Dorian Bernier, Stephan H. Bernhart, Heike Betat, Mario Mörl

“…Here, we extend this method for screening of full CCA-end repair by utilizing the CCA-trimming activity of exonuclease LCCR4. …”
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Medium wavelength infrared HgCdTe discrete photodetectors by Z. F. Tsybrii, K. V. Andreeva, M. V. Apatska, S. G. Bunchuk, M. V. Vuichyk, O. G. Golenkov, N. V. Dmytruk, V. V. Zabudsky, I. O. Lysiuk, K. V. Svezhentsova, M. I. Smolii, F. F. Sizov

“…FTIR transmission spectra were measured to evaluate samples quality and find the composition of x of Hg1–xCdxTe epitaxial layers grown by liquid phase epitaxy method. …”
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Laser additive manufacturing of ODS CuCrZr TPMS lattice structures with enhanced mechanical-thermal performance by Yi Li, Xiaoqiang Wang, Xue Li, Xianglong Dai, Yuxuan Shi, Yan Zhou, Shifeng Wen, Yusheng Shi

“…To address the urgent demand for efficient thermal management components in aerospace and related fields, this study proposes an optimization method integrating material composition and macrostructural design. …”
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