-
881
Optimization of properties and structure of lightweight materials using digital methods
Published 2025-04-01“…The basis of the methodology is digital methods of planning, processing results, and their analytical optimization. …”
Get full text
Article -
882
Computationally efficient solution for finding the current density on the illuminated and shadow sides of an infinitely thin circular disk
Published 2025-04-01“…Methods. The solution is formed by the Galerkin method when determining the desired approximation of the surface current density on the disk. …”
Get full text
Article -
883
The methods of treatment of atrial fibrillation in patients with valvular heart disease
Published 2019-03-01“…The article presents literature data on the methods of treatment of atrial fibrillation in patients with valvular heart disease. …”
Get full text
Article -
884
URBAN PASSENGER TRANSPORT ROAD NETWORKS: PROSPECTS OF METHODS’ OPTIMIZATION
Published 2019-07-01“…In this connection, the study of the prospects for the development of methods for optimizing the urban route network becomes relevant.Materials and methods. …”
Get full text
Article -
885
THE EFFECT OF LINEZOLID AGAINST VANCOMYCIN-RESISTANT ENTEROCOCCI BY VARIOUS METHODS
Published 2024-02-01“…The efficiency of linezolid in strains was investigated by disk diffusion, E-test and microdilution methods. …”
Get full text
Article -
886
Assessment of recreational potential of Sevastopol bays using bioindication methods
Published 2021-04-01“…Study of a group of biochemical parameters of the hepatopancreas and gills of the Black Sea mussel Mytilus galloprovincialis Lam. and the functional indicator of cardiac system adaptivity of mussels from Sevastopol bays with different levels of recreational and anthropogenic impact.Methods. Mussels were collected from four Sevastopol water areas (Kruglaya Bay, Kazachya Bay, Matyushenko Bay and Cape Khrustalnii) in autumn 2018. …”
Get full text
Article -
887
Comparison of Myometrial Invasion Depth Examination Methods in Endometrial Cancer
Published 2024-05-01“…The concordance of the assessments was determined using the kappa coefficient. The statistical significance level, represented by alpha (α), was set at p < 0.05. …”
Get full text
Article -
888
-
889
Improving the Energy Efficiency of the Use of Borehole Jet Pumps
Published 2020-10-01“…The inversely dependence of the ejection coefficient and efficiency of the jet pump on the depth of its installation in the borehole has been revealed. …”
Get full text
Article -
890
Some Reliability Issues of the Corrugated I-Beam Girder
Published 2015-01-01“…The indices of reliability are determined for the maximum deflections of the beam as the function of an input coefficient of variation of the web’s thickness whose meaning is the extent of a corrosion process.…”
Get full text
Article -
891
INCREASING THE WORKING EFFICIENCY OF SOLAR POWER ABSORPTION REFRIGERATOR UNITS
Published 2020-01-01“…The operability of the upgraded device is proven. Exergetic coefficient dependencies are determined according to the developed software algorithm based on a simplified thermodynamic cycle. …”
Get full text
Article -
892
-
893
Inversion Methods of Soil Hydraulic Parameters Based on Hyperspectral Characteristics
Published 2025-07-01“…For the bare land types, the coefficient of determination <italic>R</italic><sub>P</sub>² for all hydraulic characteristic parameters, except soil moisture content <italic>θ</italic>, is greater than 0.9, and RPD exceeds 2.0. ③ In most hydraulic characteristic models predicting the grassland types, the feature importance of the leaf area index(LAI) is the highest. …”
Get full text
Article -
894
Assessment of Machine Learning Methods for Concrete Compressive Strength Prediction
Published 2024-10-01Get full text
Article -
895
Application of Satellite Image Processing Methods for Hydrocarbon Field Search
Published 2019-12-01“…The object of the study is software methods of the Earth surface images processing obtained from the VRSS-2 satellite to determine the spectral composition of the vegetation cover to detect the presence of carotenoids during prolonged exposure to hydrocarbons.The photosynthetic pigments of higher plants (chlorophylls, carotenoids and phytobiliproteins) were analyzed. …”
Get full text
Article -
896
Spectral Methods for Monitoring Transformer Equipment State of Paper Insulation
Published 2022-11-01“…The purpose of the work is to develop new methods for determining the moisture content and the degree of polymerization of the paper in-sulation of a power transformer. …”
Get full text
Article -
897
-
898
Optimization of Beamforming and Transmit Power Using DQN and Comparison With Traditional Techniques
Published 2025-01-01“…Its performance is compared to conventional optimization methods, demonstrating its effectiveness in enhancing the efficiency and reliability of 5G and 6G networks.…”
Get full text
Article -
899
Comparison of methods for estimating leaf area in pornunça (Manihot sp.)
Published 2021-08-01“…Independent of the method of determination, the power models showed the best criteria of adequacy for estimating the leaf area of the pornunça. …”
Get full text
Article -
900
Derivative Spectrophotometric Methods for the Analysis and Stability Studies of Colistin Sulphate
Published 2015-01-01“…Simple spectrophotometric methods were developed for the quantitative determination of colistin sulphate in bulk and dosage forms. …”
Get full text
Article
