Results 1 to 10 of about 5,388,842 (226)

Application of multi-criteria in the selection of running systems for regional use of tractors in agriculture [PDF]

open access: yesE3S Web of Conferences, 2023
The basis of the modern machine and tractor fleet of industrial and agricultural tractors are power vehicles with tracked and wheeled operating systems of various design designs.
Surin R.   +5 more
doaj   +1 more source

Comparative characteristics of undercarriage systems as criteria for selecting a power tool for risky farming zones [PDF]

open access: yesE3S Web of Conferences, 2023
The basis of modern machine and tractor fleet of industrial and agricultural tractors are power vehicles with caterpillar and wheeled undercarriage systems of various design.
Surin Roman   +4 more
doaj   +1 more source

Crowdfunding platforms in Russia: Methodological tools for agents’ investment decision-making [PDF]

open access: yesJournal of New Economy, 2023
Modern conditions brought forth digital investment platforms, which have offered new possibilities of raising capital by entrepreneurs. The paper aims to rank these platforms to meet the information and analytical needs of agents in investment decision ...
Sergey V. Khmura, Vilena A. Yakimova
doaj   +1 more source

Diagnosis and pathology of stress in newborn calves [PDF]

open access: yesE3S Web of Conferences, 2020
The study of stress sensitivity in newborn animals is an urgent problem. According to the type of neurohumoral activity, animals differ from each other.
Shulga Nikolay   +3 more
doaj   +1 more source

Treatment of iatrogenic detachment of Descemet’s membrane after cataract phacoemulsification with intraocular lens implantation. Analysis of the problem and a clinical case report

open access: yesОфтальмохирургия, 2020
Purpose. To evaluate the efficiency of the complex treatment of Descemet’s membrane detachment.Material and methods. In case of failure of therapeutic methods of treatment of induced keratopathy, a 65-year patient underwent an optical coherence ...
D. P. Skachkov   +2 more
doaj   +1 more source

Amur region in the structure of soybean production of the Russian Federation

open access: yesE3S Web of Conferences, 2023
Soybean is a unique oilseed crop of world importance, which has in its composition a high percentage of full-fledged protein, balanced with amino acids, fat and carbohydrates.
E. Volkova, Natalia Smolyaninova
semanticscholar   +1 more source

Size-Dependent Switching in Thin Ferroelectric Films: Mathematical Aspects and Finite Element Simulation

open access: yesComputation, 2023
The paper is devoted to the theoretical analysis and numerical implementation of a mathematical model of a nonlinear reaction–diffusion system on the COMSOL Multiphysics platform.
Elena Veselova   +2 more
doaj   +1 more source

AGE OF GRANITOIDS OF THE BEKCHIUL PLUTON (LOWER AMUR REGION)

open access: yesGeodynamics & Tectonophysics, 2023
The Bekchiul pluton is located in the Lower Amur region and is a large granitoid body of complex structure within the Zhuravlevka-Amur terrain of the Sikhote-Alin orogenic belt.
I. Alexandrov   +3 more
semanticscholar   +1 more source

Agro-industrial cluster of the region: potential participants and management structure [PDF]

open access: yesE3S Web of Conferences, 2021
The article presents the results of the research work carried out to identify potential participants in the agro-industrial cluster of the Amur region and designs the management structure of the agro-industrial cluster of the Amur region with the ...
Volkova Elena
doaj   +1 more source

The influence of sowing dates on triticale photosynthesis in the Amur region conditions

open access: yesAgrarian Bulletin of the, 2023
. In the Amur region the share of soybean in the structure of sown areas has reached 73.7 % over the last decade, the phytosanitary condition of agrocenoses has deteriorated, pesticide load on fields has significantly increased, which causes new ...
A. Muratov, Viktor Epifancev
semanticscholar   +1 more source

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