Results 11 to 20 of about 200,680 (289)

Eurasian vector of civilizational ideology of Russia [PDF]

open access: yesSHS Web of Conferences, 2023
The paper considers the civilizational vector of the future of Russia in conjunction with the topic of the international scientific conference “Social and cultural transformations in the context of modern globalism” dedicated to the 70th anniversary of ...
Bilalov Mustafa Isaevich   +2 more
doaj   +1 more source

GEOMETRIC REPRESENTATIONS OF EQUILIBRIUM CURVES OF A COMPRESSED STIFFENED PLATE

open access: yesInternational Journal for Computational Civil and Structural Engineering, 2021
The work is aimed at studying the solutions of the stability problem (subcritical and postcritical equilibrium) of an infinitely wide regular compressed reinforced plate, using a selected T-shaped fragment that is equally stable with others.
Gaik Manuylov   +2 more
doaj   +1 more source

The features of organizing tourist routes as one of the methods to increase the efficiency of rolling stock usage

open access: yesНаучный вестник МГТУ ГА, 2023
The article deals with the main advantages of railway transport in the field of tourist transportation and the capabilities of effective rolling stock use for organizing high-quality transport service and attracting new customers.
N. A. Kovalenko, L. S. Shorokhova
doaj   +1 more source

Mechanical safety of reinforced concrete structures at all stages of the life cycle [PDF]

open access: yesE3S Web of Conferences, 2023
Ensuring the mechanical safety of operated buildings at all stages of the life cycle is an urgent task. This is especially important when planning major repairs and reconstruction in buildings, as well as determining the period of safe operation from the
Terekhov Ivan A.   +3 more
doaj   +1 more source

Laboratory study of ballast material reinforced by flat geogrid under the dynamic load [PDF]

open access: yesMATEC Web of Conferences, 2019
Ballast material suffers from continuous degradation under cyclic load. This leads to rail track settlement and necessitates its constant maintenance. It is serious problem that costs Russia millions of dollars every year.
Abrashitov Alexander, Sidrakov Andrei
doaj   +1 more source

Design and Low-Temperature Performance Evaluation of High-Modulus Co-Modified Asphalt Mixes with Rock Asphalt/Rubber Powder

open access: yesApplied Sciences, 2023
High-modulus asphalt mixes are effective means to solve rutting problems, but they perform poorly at low temperatures. This study aims to enhance the modulus and low-temperature properties of mixes.
Lianfang Wang, Lijun Sun, Quan Lv
doaj   +1 more source

Development of an interaction model of sea and land transport in the transportation of perishable goods [PDF]

open access: yesE3S Web of Conferences, 2020
The issues of the interaction of sea and land transport during the transportation of perishable goods are especially in demand at present in connection with the active development of intermodal transport.
Baginova Vera   +2 more
doaj   +1 more source

Switch operation safety [PDF]

open access: yesE3S Web of Conferences, 2019
The article studied the safety of passing the rolling stock by railway switches. On railway switches, counter rails provide the safe passage of the rolling stock by the wheelsets through the harmful space of the cross.
Gluzberg Boris   +4 more
doaj   +1 more source

Evaluation of RUT, and ELISA Tests for Detection of Helicobacter pylori in Dyspeptic Patients Visiting a Tertiary Care Hospital, South India

open access: yesJournal of Pure and Applied Microbiology, 2023
Helicobacter pylori is main causative agent of acute gastritis and peptic ulcer disease. In certain population, this infection leads to gastric cancers viz., adenocarcinoma, and mucosal-associated lymphoid tissue (MALT) lymphoma.
Pendru Raghunath   +4 more
doaj   +1 more source

Conditions for Conductance Quantization in Mesoscopic Dirac Systems on the Examples of Graphene Nanoconstrictions [PDF]

open access: yes, 2014
Ballistic transport through an impurity-free section of the Corbino disk in graphene is investigated by means of the Landauer-B\"{u}ttiker formalism in the mesoscopic limit.
Rut, Grzegorz, Rycerz, Adam
core   +2 more sources

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