Energy efficiency of different modes of motor-car rolling stock operation on partially electrified routes by Kirill M. Popov

“…The research is intended to compare the energy indicators of different modes of motor-car rolling stock operation on mixed routes with electrified and non-electrified sections.Materials and methods. …”
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Assessing shear bond strength of various surface treatments of 3D-printed provisional material with bis-acryl relining material by Kwanwong Boonpitak, Pichayaporn Chailark, Warunnapa Wisitset, Wisarut Prawatvatchara, Piyaphong Panpisut, Kan Wongkamhaeng

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Effects of Cultivation Modes on Soil Protistan Communities and Its Associations with Production Quality in Lemon Farmlands by Haoqiang Liu, Hongjun Li, Zhuchun Peng, Sichen Li, Chun Ran

“…The structure equation model revealed a direct correlation between the quality of lemons and the cultivation methods employed, as well as the composition of soil protists. …”
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Analysis of difenacoum in rodenticide compositions containing derivatives coumatetralyl by L. A. Nosikova, A. N. Kochetov

“…Implementation of the analytical stage of the determination of the isomeric composition of difenacoum involves the use of simpler equipment due to the implementation of the isocratic mode afterwards.…”
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Simulation study on the quenching characteristics of molten steel slag under different quenching media and modes by Jiahao Zhang, Jingcai Chang, Qinglei Liu, Zongqiang Li, Taiyang Liu, Chunyan Xu, Peng Wang, Hongfei Wu

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Effect of various bleaching treatments on shear bond strength of different universal adhesives and application modes by Fatma Dilsad Oz, Zeynep Bilge Kutuk

“…ObjectivesThe aim of this in vitro study was to evaluate the bond strength of 2 universal adhesives used in different application modes to bleached enamel.Materials and MethodsExtracted 160 sound human incisors were used for the study. …”
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Nonlinear magnetoelectric effect in a ring composite heterostructure by V. I. Musatov, F. A. Fedulov, D. V. Savelev, E. V. Bolotina, L. Y. Fetisov

“…A detailed investigation of the nonlinear ME effect in a ring composite heterostructure based on lead zirconate titanate (PZT) piezoceramics and Metglas® amorphous ferromagnetic (FM) alloy under circular magnetization is presented.Methods. …”
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Intrauterine death from placental abruption: influence of labor duration and mode of delivery on maternal outcomes by Louis Van Hees, Louis Van Hees, Robin Danger, Caroline Turbelin, Caroline Turbelin

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Nonlinear Torsional Vibration of Size-Dependent Functionally Graded Rods by Reza Nazemnezhad, Ehsan Razavian Shad, Ali-Akbar Jandaghian

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Behavior of Carbon-Carbon Composite under Intense Heating by R. Palaninathan

“…The thermal field is obtained by 3D finite element method. Nonlinear transient thermal analysis is carried out, as the material properties are dependent on temperatures. …”
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Drying of Antioxidant Composite Materials based on Table Beet by Zhanna Petrova, Yuriy Snezhkіn, Vadym Pazyuk, Kateryna Samoilenko

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Biomechanical performance of post-and-cores of polyetheretherketone and its composites by Biyao Wang, Minghao Huang, Kaige Zhang, Yan Xu, Xinwen Zhang, Liye Shi, Xu Yan

“…In the fatigue loading test, Group CoCr exhibited the best survival; however, with the progression of fatigue, the survival probabilities of Groups PEEK and its composites were close to that of Group CoCr. In all groups apart from Group CoCr, the rate of repairable failure modes was higher than that of irreparable ones. …”
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Investigation of the Wear Resistance of a Journal Bearing with Polymer-Coated Grooved Support Ring by V. V. Vasilenko, V. I. Kirishchieva, M. A. Mukutadze, V. E. Shvedova

“…In modern heavy-loaded friction units, metallopolymer coated bearings operating in the boundary friction mode are widely used. Their successful application is provided by the viscoelastic deformation of these coatings under load. …”
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EXPERIMENTAL INVESTIGATION OF DEFLECTED MODE OF THE RIENFORCED CONCRETE BEAMS WITH ORGANIZED CRACKS UNDER LONG-TERM LOADING by A. Ckhum

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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.

“…Priority directions in the food production sphere are the development of new types of high quality food products, their production methods, storage and transportation. The objects of study are barley grain and wheat grain of 2016 harvest grown on the territory of the Tashtypsky district of the Republic of Khakassia. …”
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Research of Steel-Concrete Composite Bridge under Blasting Loads by Yuan Li, Shuanhai He

“…This paper presents a study to simulate the performance of steel-plate composite bridge under various blasting loads. The multi-Euler domain method based on the fully coupled Lagrange and Euler models is adopted for the structural analysis of explosion process with the commercial software Autodyn. …”
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Modelling and Composite Control of Single Flexible Manipulators with Piezoelectric Actuators by En Lu, Wei Li, Xuefeng Yang, Mengbao Fan, Yufei Liu

“…Then, a singular perturbation model consisted of a slow subsystem and a fast subsystem is formulated and used for designing the composite controller. The slow subsystem controller is designed by fuzzy sliding mode control method, and the linear quadratic regulator (LQR) optimal control method is used to design fast subsystem controller. …”
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OUT-OF-PLANE TENSION FAILURE ANALYSIS OF COMPOSITE STRINGER FOR AIRCRAFT by HUANG WenChao, ZHU ZhaoZe

“…A verification test is designed to test the failure load and failure mode of three different stringer configurations.Then the load-displacement curve is drawn to verify the validity of the FEA method.The influence factors of out-of-plane tension failure of composite stringer are studied, which can guide the strength design of aircraft.…”
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Radial Vibration Characteristics of Piezoelectric Ceramic Composite Ultrasonic Transducer by Chundong Yao, Chao Zhang, Jiani Zhang, Yang Zhang

“…The mathematical model of radial vibration of the transducer is established, which consists of the wave equation of radial coupling vibration of the piezoelectric ceramic tube and the metal prestressed tube, the continuity conditions, and the boundary conditions of radial vibration of composite thick wall tube. The characteristic equation and the mode function of radial vibration are derived. …”
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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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