Search alternatives:
coefficient » coefficiency (Expand Search)
efficient » efficiency (Expand Search)
method » methods (Expand Search)
coefficient » coefficiency (Expand Search)
efficient » efficiency (Expand Search)
method » methods (Expand Search)
-
8941
Laser sintering of silver-palladium ink for on-demand manufacturing of electronics for space applications
Published 2025-07-01“…The 445 nm laser is determined to work most efficiently at sintering AgPd, resulting in a maximum increase in conductivity from 100 to 8.9 × 105 S/m. …”
Get full text
Article -
8942
TECHNICAL AND TECHNOLOGICAL SUPPORT FOR GRAIN STOCKS MANAGEMENT OF AGRICULTURAL PRODUCERS IN THE CONDITIONS OF ELEVATOR CAPACITY DEFICIENCY IN UKRAINE
Published 2019-01-01“…Methodological basis of the research are general theoretical methods of scientific cognition, in particular dialectic method, system analysis, fundamental provisions of general economic theory. …”
Get full text
Article -
8943
Hygroscopic parameters of sazan caviar as a source of lecithin and a drying object and thermodynamic analysis of the static regularities of its interaction with water
Published 2023-01-01“…Within the framework of this study, for the caviar product, its hygroscopicity, which characterizes the equilibrium moisture content of the product, was determined using the tensometric method. The obtained functional dependences of hygroscopic parameters on the influencing factors make it possible to determine the numerical values of the specific thermal energy of evaporation for their substitution into the differential heat transfer equation when modeling the drying processes of the caviar product. …”
Get full text
Article -
8944
Influence of the purification of human adult pancreatic islets on insulin secretion
Published 2010-01-01“…Islets were stained with diphenyl-thiocarbazone. The efficiency of separation was determined by comparing percentage of stained cells in P and NP cultures on day 1, 3 and 7 of shortterm cultivation. …”
Get full text
Article -
8945
Unsupervised machine learning-based multi-attributes analysis for enhancing gas channel detection and facies classification in the serpent field, offshore Nile Delta, Egypt
Published 2024-11-01“…Subsequently, we employ principal component analysis (PCA) as an attribute selection method, discovering that combining seismic attributes such as sweetness, envelope, spectral magnitude, and spectral voice as input for SOM reflects an effective method to determine facies. …”
Get full text
Article -
8946
ANALYSIS OF THE DEVELOPMENT OF THE LOGISTICS SERVICES MARKET IN THE CONTEXT OF EUROPEAN INTEGRATION PROCESSES
Published 2025-05-01“…The directions for the adaptation of Ukrainian logistics companies to the requirements of the European market, the expansion of their participation in international logistics, and the assurance of safety, environmental friendliness, and efficiency through the active introduction of advanced technologies are determined, ultimately contributing to the optimism about the future of Ukrainian logistics in the context of European integration processes. …”
Get full text
Article -
8947
The Photocatalytic Reduction of Hexavalent Chromium by Controllable Mesoporous Anatase TiO2 Nanoparticles
Published 2014-01-01“…The photocatalytic activity of porous titania is determined with its reduction efficiency of hexavalent chromium (Cr6+). …”
Get full text
Article -
8948
Research progress and prospects of coal and gas outburst and composite dynamic disaster warning systems in China
Published 2024-12-01“…In order to further improve the effective and precise prevention and control of dynamic disasters such as gas and rock burst in deep and high-strength mining mines, enhance the level of mine intelligence, and ensure the safe and efficient mining capacity of mines, this paper elaborates on the research status of coal and gas outburst and its composite dynamic disaster warning methods and systems in China. …”
Get full text
Article -
8949
Synthesis, physical and chemical properties of 5-(adamantane-1-yl)-4-amino-1,2,4-triazole-3-thiol derivatives
Published 2016-12-01“…Implementation of new highly efficient drugs in medical practice is one of the most urgent problems of modern pharmaceutical industry. …”
Get full text
Article -
8950
Frequency and persistency of DNA vaccine encoding GP25 by oral on common carp
Published 2015-05-01“…The aim of this research was to get frequency and persistency of DNA vaccine encoding GP25 given by oral delivery method in common carp. This research would like to determine dose, frequency of vaccination, persistency of DNA vaccine and culture medium for the bacterial host. …”
Get full text
Article -
8951
Development and validation of mPCR-CEFA for detecting multiple deletion and non-deletion thalassemia genotypes
Published 2025-07-01“…It successfully detected complex compound genotypes like αCD 74α/−α4.2, βCD 17/βN and αWSα/--SEA, βCD 37/βN (or αWSα/--SEA, βCD 37/βCD 37), which were challenging for traditional approaches.ConclusionThe mPCR-CEFA method is a reliable, efficient, and scalable tool for genetic diagnosis of thalassemia. …”
Get full text
Article -
8952
Evaluation of Rural Housing Structural Transformations Based on the Rural Livelihood; Case Study : Riab Village in Khorasan Razavi Province
Published 2017-12-01“…Then an analysis of case studies of the by Cochran volume determination method and simple random sampling method, from the total of existing building blocks in the village is conducted. …”
Get full text
Article -
8953
Identification of Major Bleeding Events in Postoperative Patients With Malignant Tumors in Chinese Electronic Medical Records: Algorithm Development and Validation
Published 2025-05-01“…Given the higher sensitivity of the LR method (89.47%) and the higher specificity of the CNN method (89.24%) in the test set, both models hold promise for practical application, depending on specific clinical priorities.…”
Get full text
Article -
8954
Analysis and Modeling of Particle Velocities in Premixed Abrasive Water Jets
Published 2020-01-01“…The real-time contrast interpolation method is employed to solve the problem of the variable drag coefficient. …”
Get full text
Article -
8955
Drying characteristics of green pellets based on the Weibull and Dincer models
Published 2025-06-01“…The Weibull and Dincer models can accurately describe the drying behavior of green pellets, providing a simple yet reliable method for determining the moisture diffusivity and mass transfer coefficient values during the drying process of green pellets. …”
Get full text
Article -
8956
Influence of modification of the cast metal structure by solid phase particles on the nucleation of crystallization centers and their stability
Published 2022-12-01“…It is shown that if between the particle and the cladding layer the difference in chemical potentials of the contacting phases will exist throughout the entire process, and on the surface of the complex it will have a low value of surface tension, then such a particle will be stable, which takes place during adsorption of a surface-active component from a melt. Therefore, the efficiency of melt heterogenization and modification of the cast metal structure is determined by the thermodynamic activity of the substance of the transition layer to the material of the solid phase particle. …”
Get full text
Article -
8957
Critical behavior and magnetic refrigeration performance of GdGa1−xAlx (0 ≤ x ≤ 0.3) alloys: Simulation and analysis
Published 2025-06-01“…In this paper, we investigate the magnetic and magnetocaloric properties of GdGa1−xAlx (0 ≤ x ≤ 0.3) alloys, focusing on the influence of aluminum (Al) substitution on critical phase transitions and magnetocaloric efficiency. Using the Arrott–Noakes equation and Kouvel–Fisher method, we precisely determined the critical exponents (γ;β for these alloys. …”
Get full text
Article -
8958
Blended Distance Learning: Search for an Optimal Format
Published 2020-02-01“…Thus, students using blended distance learning have opportunity to compare and estimate efficiency together with advantages of both educative techniques. …”
Get full text
Article -
8959
No-Cook Process for Ethanol Production Using Indian Broken Rice and Pearl Millet
Published 2012-01-01“…To measure the efficacy of GSHE to hydrolyze no-cook broken rice and pearl millet, the chemical composition, fermentation efficiency, and ethanol recovery were determined. In both feedstocks, fermentation efficiency and ethanol recovery obtained through single-step no-cook process were higher than conventional multistep high-temperature process, currently considered the ideal industrial process. …”
Get full text
Article -
8960
RESEARCH AND EVALUATION OF FUNCTIONAL PARAMETERS OF LOW VOLTAGE DEVICES
Published 2018-08-01“…At the same time, the quantitative characteristics of the functioning efficiency are determined by the methods of probability theory and mathematical statistics. …”
Get full text
Article