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6161
Machinability analysis of LM26 aluminium metal matrix composites reinforced with graphite and fly ash using the AWJM process
Published 2025-07-01“…Nevertheless, heightened hardness presents challenges in machining, rendering traditional methods less efficient for obtaining high-quality cuts. …”
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6162
Improving the Admission Department Performance under Reformation of the Secondary Medical Service Market
Published 2022-03-01“…The methodological basis of the study involved the methods of statistical analysis, systematic approach, analysis, and synthesis. …”
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6163
Investigation of aerodynamic processes in porous materials based on triply periodic minimal surfaces
Published 2024-10-01“…To identify potentially suitable TPMS-based porous materials for application in heat exchange equipment. METHODS: Numerical (CFD) and experimental methods were used to address the research objectives. …”
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6164
Structural-functional and parametric analysis of the social function of pharmaceutical industry
Published 2016-12-01“…These changes allow better understand the issues associated with increasing the efficiency of pharmaceutical care to the population. …”
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6165
The Role of Virtual Reality in Optimizing Karate Performance: Scoping Review
Published 2025-03-01“…The questions to be researched were: (1) how did VR support the training process, (2) what were the challenges of integrating VR, (3) how effective was VR in maximizing performance, and (4) what was the potential of VR in the development of karate training methods. Materials and methods. The scoping review was employed as a research method. …”
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6166
AUTOMATED PROJECT MANAGEMENT SYSTEM IN TRANSPORT LOGISTICS
Published 2023-08-01“… The article is a continuation of regular research on project management based on efficient transportation. The purpose of the work is to improve the efficiency of management decision-making in the implementation of projects in transport logistics through the use of automated planning and analysis systems. …”
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6167
Optimization of signal constellations with amplitude-phase shift keying in communication channels with non-fluctuating interference
Published 2025-02-01“…The aim of the paper is to determine the best constellations of 16-APSK and 32-APSK, and provide a minimum BER for cases when the communication channel, along with noise, contains non-fluctuating interference.Methods. …”
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6168
Intelligent Grinding System for Medium/Thick Plate Welding Seams in Construction Machinery Using 3D Laser Measurement and Deep Learning
Published 2024-10-01“…With the rapid development of the construction machinery industry, thick plate welds are increasingly needing efficient, accurate, and intelligent processing. This study proposes an intelligent grinding system using 3D line laser measurement and deep learning algorithms to solve the problems of inefficiency and inaccuracy existing in traditional weld grinding methods. …”
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6169
Optimization of planning radionuclide diagnostic tests in osteoscintigraphy
Published 2021-03-01“…The OSG capacity, the required resource of 99mTc and its efficiency in OSG were calculated. The optimal days for the generator delivery were determined.The Pirfotech 99mTc radiopharmaceutical (RFP) prepared with the generator was used for OSG.Scanning, data collection and processing of results were carried out on gamma-cameras of the systems Signature Series, Symbia T16 Siemens, and syngo M1 Applications VB10 Siemens.Parameters of the radioactivity of 99mTc were processed by mathematical methods using the Excel program.Results. …”
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6170
Detection of fractured zones, faults, and cavities by high resolution muon tomography in the Buda Hills
Published 2025-05-01“…This ensures that density inhomogeneities can be determined with much sharper contours and higher accuracy than with other geophysical methods. …”
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6171
Screw-press gluing in timber construction – press force predictions and application limits
Published 2025-09-01“…The screw force was determined by two methods being (i) head pull-through tests, coarsely aligned with EN 1383, and (ii) drill-in experiments with simultaneous measurement of applied torque, press force and screw head indentation. …”
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6172
Study on wettability of water stemming for blasting dust adjusted by surfactants and inorganic salts
Published 2025-01-01“…Water stemming is an efficient method of removing blasting dust by wetting. …”
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6173
Process optimization of silica encapsulation technique as a unique remediation technology for the treatment of crude oil contaminated soil
Published 2020-06-01“…Soil was characterized for its physicochemical properties using standard methods, while its TPH content determined by molecular spectroscopy. …”
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6174
The Power Load on Kinematic Pairs of Tractor Variable Base Mechanism
Published 2018-04-01“…(Results and discussion) Power loads in kinematic pairs of the tractor base change mechanism were determined on the basis of generally accepted methods of the theory of mechanisms and machines with the use of structural analysis of the mechanism. …”
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6175
An integrated framework for importance-performance analysis of product attributes and validation from online reviews and maintenance records
Published 2024-01-01“…The sentiment scores of identified product attributes are determined by a voting mechanism using two pre-trained sentiment analysis models. …”
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6176
Application of dynamic mechanical analysis to study the viscoelastic properties of deciduous wood species using Tilia cordata and Betula pendula as examples
Published 2025-01-01“…This paper presents the results of experimental studies using the dynamic mechanical analysis method of elastic (storage) moduli E’, dispersion (loss) modulus E’’ and mechanical loss coefficient tgδ of wood of such common deciduous tree species Tilia cordata and Betula pendula. …”
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6177
COMMUNICATION OF NAD- AND NADP-DEPENDENT DEHYDROGENASE ACTIVITIES IN LYMPHOCYTES WITH OUTCOME OF PREVALENCE PURULENT PERITONITIS
Published 2014-10-01“…Enzyme activity in blood lymphocytes was determined by bioluminescent method. Found that patients with a poor outcome of WPP in blood lymphocytes made more pronounced reaction of lipid anabolism and catabolism of xenobiotics. …”
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6178
Effects of Mathematical Games Strategy on the Achievement of Students in High School Geometry
Published 2013-01-01“…The test underwent a series of steps of validation and later on the reliability coefficient was determined at 0.91 using the KR20. The study found that the students who were exposed to mathematical games strategy obtained higher achievement scores compared to students taught using the traditional method. …”
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6179
Characterization of Morphological and Optical Properties of MgO:SnO2 Nanostructure Thin Films
Published 2024-10-01“…The optical properties of the MgO: SnO2 films have been investigated as a function of MgO and the bandgap energy was estimated to be in the range of (3.5- 3.1) eV, The refractive index and extinction coefficient of the films were also determined, and the results indicated that the films had good transparency in the visible region. …”
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6180
Study of Antenna Superstrates Using Metamaterials for Directivity Enhancement Based on Fabry-Perot Resonant Cavity
Published 2013-01-01“…Metamaterial superstrate is a significant method to obtain high directivity of one or a few antennas. …”
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