Results 31 to 40 of about 347 (158)

Experimental Study of Stretched Premixed Flame Stabilized in a Flat Channel near a Heated Wall

open access: yesMetals, 2023
In this work, the behavior of a lean premixed stretched flame stabilized in a flat channel near a heated wall was studied. Dependences of the flame front position on the stretch rate parameter at temperatures of the heated wall of 1000 and 1200 K and the
Sergey Mokrin   +2 more
doaj   +1 more source

Cloud service for interactive simulation of production location [PDF]

open access: yesИзвестия Саратовского университета. Новая серия: Математика. Механика. Информатика, 2023
The paper deals with a problem of decision-making support for production location problem. The paper describes the mathematical model of production location.
Velichko, Andrei S.
doaj   +1 more source

Quantitative structure of the sea ice microalgae community (Russky Island, Peter the Great Bay, Sea of Japan) [PDF]

open access: yes, 2022
For the Russian coast of the Sea of Japan, a study of the quantitative structure of sea ice microalgae was carried out for the first time. The investigation covered biotopes of ice core and under-ice phytoplankton of two Russky Island bays during winter ...
Бегун, А. А.   +1 more
core   +1 more source

Scientific documents ontologies for semantic representation of digital libraries [PDF]

open access: yes, 2020
We present a system of services for the automatic processing of collections of scientific documents that are part of digital libraries. These services are based on ontologies for scientific documents representation, as well as on methods for semantic ...
Elizarov Aleksandr Mihajlovich   +2 more
core   +4 more sources

Longicorn beetles (Coleoptera: Disteniidae, Cerambycidae) of the Russky Island (Primorsky Krai, Russia)

open access: yesEcologica Montenegrina, 2021
In this paper the first report on species composition, the seasonal dynamics of imago activity, as well as trophic and zoogeographic features of the longicorn beetle fauna of Russky Island is given.
Anisimov, Nikolay S.   +1 more
openaire   +3 more sources

Interaction between Track and Long‐Span Cable‐Stayed Bridge: Recommendations for Calculation

open access: yesMathematical Problems in Engineering, Volume 2020, Issue 1, 2020., 2020
Geometric nonlinearity (GN) and initial internal forces (IIFs) are the basic characteristics of cable‐stayed bridges, but now there is no effective method for analyzing the effect of them on bridge‐track interaction of continuous welded rail (CWR) on cable‐stayed bridge.
Kaize Xie   +5 more
wiley   +1 more source

Colloidal Behavior and Biodegradation of Engineered Carbon-Based Nanomaterials in Aquatic Environment

open access: yesNanomaterials, 2022
Carbon-based nanomaterials (CNMs) have attracted a growing interest over the last decades. They have become a material commonly used in industry, consumer products, water purification, and medicine.
Konstantin Pikula   +2 more
doaj   +1 more source

Seasonal Features of the Novik Bay Hydrological Regime (Russky Island, Peter the Great Bay, Sea of Japan) [PDF]

open access: yesMorskoy gidrofizicheskiy zhurnal, 2020
Purpose. The paper is aimed at studying the hydrological regime of the Novik Bay (Russky Island, Peter the Great Bay, Sea of Japan). Methods and Results. Regular ship and ice cover CTD observations (more 1000 water column profiling stations) carried out in the Novik and Amur bays in 2013–2018 were used. Weather conditions in the region under study were
A. Yu. Lazaryuk   +3 more
openaire   +1 more source

Cyperus esculentus L. as a biotechnological raw material and substitute for peanuts in the production of confectionery products [PDF]

open access: yesE3S Web of Conferences, 2020
A comparative chemical composition of peanuts and Cyperus esculentus – a raw material that does not contain gluten, rich in fat, vitamins and minerals, is given.
Kiyashko N V   +3 more
doaj   +1 more source

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