Measured Performance Comparisons between Spatial Multiplexing and Beamforming Arrays in the 28 GHz Band by Dazhi Piao, Xingning Jia, Xiaochuan Ma, Qingxin Guo, Zengrui Li

“…In the BF array, the whole 16 elements are used to formulate a high-gain array. The measured S-parameters are in agreement with the simulated results. …”
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DETERMINANTS OF DEVELOPMENT OF THE INTERNATIONAL SCIENTIFIC AND TECHNICAL COOPERATION IN THE SPACE FIELD WITH RUSSIA`S PARTICIPATION by A. P. Krishtofor

“…The perspective directions of its development with participation of Russia have been allocated; consequences of imposition of sanctions of foreign countries in the space field on development of scientific and technical cooperation have been analyzed; the role of the countries and regions in realization of strategic priorities of the Russian Federation in development of scientific and technical cooperation has been shown.…”
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Numerical Analysis of the Characteristics of the Heat Treatment Process of Multilayer Composite Products in Heat Technology Installations by V. N. Romaniuk, A. M. Niyakovskii, A. N. Chichko, Yu. V. Yatskevich, Т. N. Ryzhova

“…The results of numerical studies carried out on the basis on a mathematical model developed by the authors of this paper devoted to the investigation of the influence of various factors on the characteristics of the process of heat treatment of composite products in industrial heat technology installations in the presence of internal heat emissions distributed over the volume of individual layers of the product are presented. The formulation of boundary conditions for this model is proposed, considering the multilayer structure of products and the peculiar properties of the organization of their heat treatment process in a heat technology installation. …”
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RUSSIAN-SAUDIAN POLITICAL INTERACTION by G. G. Kosach, E. S. Melkumyan, A. O. Filonik

“…The study comes to the conclusion that Russia and Saudi Arabia are interested (albeit for various reasons) in diversifying their foreign policy and foreign economic relations.…”
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Taxing data when the United States disagrees by Tarcísio Diniz Magalhães, Allison Christians

“…But if Pillar 1 fails to materialise and countries go forward with unilateral digital services taxes, the United States and U.S. firms will likely seek redress using domestic measures as well as trade and investment treaties where applicable. …”
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Analysis on the dust prevention mechanism of air curtain in fully mechanized excavation tunnel by Hao Wang, Chuangye Xin, Shouqing Lu, Yongliang Zhang, Zhanyou Sa, Jinxu Tao, Zhuang Liu

“…Abstract Aiming at reducing the dust pollution during the tunneling process and improving the application efficiency of air curtain dust prevention technology, according to the changes of radial jet velocity (v r), axial extraction velocity (v e) and extraction distance (L) in the formation process of air curtain, the numerical simulation method was used to analyze the rules of airflow structure evolution and the diffusion characteristics of dust particles in fully mechanized excavation tunnel. …”
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Chill sensitiveness and thermal analysis parameters relationship in hypo-eutectic, Ca and Ca-La inoculated commercial grey cast irons by Stefan E., Chisamera M., Riposan I.

“…Representative temperatures on the cooling curves and under-cooling degrees referring to the meta-stable eutectic temperatures were determined and correlated with the chill [carbides/graphite formation sensitiveness], in different solidification conditions [cooling modulus, wedge shape castings, resin sand mould]. …”
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Development of general approach to optimal design of high-tech energy-efficient electrical systems based on low-speed synchronous magnetoelectric machines by A. A. Tatevosyan, A. V. Bubnov

“…The optimal mass-dimensional relations for the magnetic system of a linear magnetoelectric drive are given, which determine the maximum developed electromagnetic force. In addition, the paper presents a classification of starting and operational characteristics of synchronous magnetoelectric machines as part of electrical complexes.…”
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SAGE-Based Algorithm for Direction-of-Arrival Estimation and Array Calibration by Kunlai Xiong, Zheng Liu, Wenli Jiang

“…The proposed method inherits the characteristics of good convergence and high estimation precision of the SAGE algorithm. At the same time, it forms a unified framework for DOA and array perturbation parameters estimation in the presence of mutual coupling and sensor location error. …”
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A Massively Parallel SMC Sampler for Decision Trees by Efthyvoulos Drousiotis, Alessandro Varsi, Alexander M. Phillips, Simon Maskell, Paul G. Spirakis

“…On both memory architectures, we show that the proposed parallelization strategies achieve asymptotically optimal <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mi>O</mi><mo>(</mo><msub><mo form="prefix">log</mo><mn>2</mn></msub><mi>N</mi><mo>)</mo></mrow></semantics></math></inline-formula> time complexity. …”
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Thermal-Hydraulic Analysis of Coolant Flow Decrease in Fuel Channels of Smolensk-3 RBMK during GDH Blockage Event by A. Lombardi Costa, M. Cherubini, F. D'Auria, W. Giannotti, A. Moskalev

“…To investigate the behavior of each FC belonging to the damaged GDH and to have a more realistic trend, one (affected) GDH has been schematized with its forty-two FC, one by one. The calculations were performed using the 0-D NK (neutron kinetic) model of the RELAP5-3.3 stand-alone code. …”
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Functional assertiveness with acceptance and commitment therapy for employees returning to work: a preliminary investigation by Daisuke Ito, Daisuke Ito, Yushun Okabe, Yushun Okabe, Aya Nobushige, Seiko Saito, Yoshinari Takahashi

“…As part of the program, eight group sessions were offered to these individuals in a group format while they attended an outpatient psychiatric clinic. …”
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Application of conical profile spindle-mandrel joints in multi-purpose machines by V. A. Ilyinykh

“…The aim of the work is to determine the contact stiffness of the spindle-mandrel joints of various types, based on the conducted simulation experiments of the assembly and disassembly process of auxiliary tools of various structural forms, in conditions of reusable replacements. A comparative analysis of the mathematical expectations of contact stiffness of traditional and non-traditional conical profile split joints based on an equiaxial contour with a number of faces equal to three under external loading conditions is performed. …”
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Cocoa farmers' characteristics on climate variability and its effects on climate change adaptation strategy by I. Idawati, N.A. Sasongko, A.D. Santoso, M. Septiani, T. Handayani, A.Y.N. Sakti, B.D. Purnamasari

“…The sample size was determined using the Slovin formula through in-depth interviews with five key informants. …”
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Investigation of technical thought and application strategy for the internet of things by ZHU Hong-bo1, YANG Long-xiang1, YU Quan4

“…On the basis of integrated analysis of basic concept and key techniques of internet of things（IOT）,a core idea of IOT,"the multifield combined share and ubiquitous integrated service",was put forward;a technical system framework of smart multifunction service platform was studied and its corresponding theoretical model for testing was set up;a commercial application model for market applications,combined share,ubiquitous service,commercial mode,and industrial structure of future IOT was researched and established;a new concept of "smart service store" was thought up and a "smart service store of IOT valley" was brought into being;an application strategy of newly rising smart service industry for the "post internet era" was emerged which was marked by IOT and characterized by industrial applications and smart services.…”
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Reconsiderando las tecnologías sociales como bienes comunes by Ariel Vercelli

“…Con ello se busca problematizar el carácter jurídico-político que pueden adquirir algunas tecnologías sociales y, a su vez, analizar posibles formas de privatización y apropiación que éstas podrían sufrir por parte de corporaciones comerciales y Estados. …”
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Les recompositions territoriales de l’action publique à l’aune de la proximité by Catherine Carré, Eleni Chouli, José Frédéric Deroubaix

“…There is no doubt that decentralised urban drainage has generated new forms of public action; still SUDS development is always limited because of institutional and professional obstacles. …”
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Apropiación del Plan de Estudio para la educación básica 2022: un estudio de caso by Fernando Iván Ceballos Escobar

“…A través de un análisis narrativo, los hallazgos dan cuenta de valoraciones heterogéneas con respecto a diferentes elementos de la propuesta curricular y algunas resonancias de planes anteriores en los imaginarios y las acciones de los sujetos, así como formas de acompañamiento poco cercanas a los intereses y necesidades del profesorado. …”
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Impact of Different Packaging Systems on Selected Antioxidant Properties of Frozen-Stored Cauliflower (Brassica oleracea L. var. botrytis) by Kapusta-Duch Joanna, Leszczyńska Teresa, Borczak Barbara, Florkiewicz Adam, Załubska Anna

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Characterizing the hard and soft nanoparticle-protein corona with multilayer adsorption by Oriol Vilanova, Oriol Vilanova, Alberto Martinez-Serra, Marco P. Monopoli, Giancarlo Franzese, Giancarlo Franzese

“…While the kinetics of hard corona formation is relatively well understood, thanks to experiments and robust simulation models, the experimental characterization and simulation of the soft corona present a more significant challenge. …”
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