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21321
Research on Pipeline Damage Imaging Technology Based on Ultrasonic Guided Waves
Published 2019-01-01“…For the case where there is a single defect in the straight pipe section, the influence of different excitation frequencies on the reflection coefficient of L(0,2) modal guided wave is studied, and the optimal excitation frequency of L(0,2) guided wave is 70 kHz when single damage is determined. …”
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21322
Convergence of nanotechnology and artificial intelligence in the fight against liver cancer: a comprehensive review
Published 2025-01-01“…We highlight how AI-powered algorithms can optimize nanocarrier design, facilitate real-time monitoring of treatment efficacy, and enhance clinical decision-making. …”
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21323
Preparation of polymeric aluminium ferric chloride from bauxite tailings
Published 2013-01-01“…Bauxite tailings roasted reacting with hydrochloric acid under air, pickle liquor which mainly contains Fe3+, Al3+ was generated, then calcium aluminate was used to adjust pH value and the basicity of the pickle liquor, the PAFC was subsequently prepared after the polymerization process. The optimal synthesizing parameters for the preparation of PAFC obtained were as follows: the concentration of hydrochloric acid of 24 wt%, ratio of hydrochloric acid to bauxite tailings of 6:1, temperature of 90ºC, leaching time of 2.5 hours, ration of pickle liquor to calcium aluminate of 12:1, polymerization temperature of 90ºC and polymerization time of about 3 hours. …”
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21324
Online Projective Integral with Proper Orthogonal Decomposition for Incompressible Flows Past NACA0012 Airfoil
Published 2012-01-01“…However, adding the fifth POD mode in the model leads to some incorrect results in phase-shift forms for both drag and lift coefficients. This suggests the optimal number of POD modes to use in the projective integration method.…”
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21325
NEW DRAFT OF WATER CODE OF THE REPUBLIC OF KAZAKHSTAN: LEGAL ANALYSIS
Published 2024-12-01“…Therefore, the article notes that it is of essence to ensure an optimal ratio of the norms of these branches of legislation. …”
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21326
Design of walking aids for the elderly based on the Kano-AHP-FEC method
Published 2025-01-01“…Finally, the Fuzzy Comprehensive Evaluation method was used to systematically assess walker design proposals, helping to identify the optimal solution and specifying areas for improvement. …”
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21327
Bayesian active sound localisation: To what extent do humans perform like an ideal-observer?
Published 2025-01-01“…Yet, the biases and spatial distribution of the human responses remained partially unexplained by the presented ideal observer model, suggesting that human sound localisation is sub-optimal.…”
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21328
Dynamic tracking of objects in the macaque dorsomedial frontal cortex
Published 2025-01-01“…A systematic comparison of different classes of task-optimized RNN models with the DMFC data provides further evidence supporting the mental simulation hypothesis. …”
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21329
CRIMINALISTIC SUPPORT OF CRIMINAL PROSECUTION AS A COMPONENT OF THE CONCEPT OF THE STATE’S CRIMINAL POLICY IN THE SPHERE OF COMBATING CRIME
Published 2024-12-01“…National criminal proceedings are no exception, modelled on the optimal combination of strategies designed to achieve the goal of stabilising and limiting crime rates and creating preconditions for positive crime trends. …”
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21330
Analisis Kemampuan Literasi Numerasi Peserta Didik Dalam Menyelesaikan Masalah Matematis
Published 2024-12-01“…Beberapa faktor yang mempengaruhi antara lain kurangnya pendidik yang mengikuti pelatihan literasi numerasi, jarangnya pembelajaran matematika yang mengintegrasikan proyek dan masalah, serta penggunaan perpustakaan yang tidak optimal, sehingga pendidik lebih sering mengakses situs web literasi numerasi secara online. …”
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21331
Clear cell meningioma of the filum terminale in a 44-year-old woman: case report
Published 2024-04-01“…Total surgical excision of the CCM of the spinal cord should be chosen as the optimal treatment. In addition, radiological follow-up is equally important due to the high risk of recurrence. …”
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21332
The effect of surface texturing in the sliding surface on tribological characteristics of alloy steel under wet condition
Published 2021-07-01“…Then after textured surfaces were investigated by using optimized ISO-68 lubricant. Experimental results on micro-EDM provide better friction and wear properties with respect to micro-drilling CNC. …”
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21333
Purification and Characterization of a Novel Intracellular Sucrase Enzyme of Leishmania donovani Promastigotes
Published 2016-01-01“…The highly specific activity of intracellular sucrase towards sucrose is optimal at pH 6.0 and at 30°C. In this report the purification and characterization of intracellular sucrase provide evidence that sucrase enzyme exists at least in two different forms in Leishmania donovani promastigotes. …”
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21334
Heterologous Expression and Transglycosylation of Acarviosyltransferase
Published 2025-01-01“…After removal of the coding sequences in the signal peptide, the soluble expression level of acbD increased by 23.4 times as determined by sodium dodecyl sulfate-polyacrylamide gel electrophoresis (SDS-PAGE). The optimal catalytic temperature and pH for the recombinant ATase were 30 ℃ and 7.0, respectively. …”
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21335
Low Latency Network-on-Chip Router Microarchitecture Using Request Masking Technique
Published 2015-01-01“…Our proposed NoC architecture is optimized in terms of area overhead, operating frequency, and quality-of-service (QoS). …”
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21336
Comparative analysis of the Streptococcus pneumoniae competence development in vitro versus in vivo during pneumonia-derived sepsis
Published 2025-01-01“…Some pneumococcal strains can enter a transient competent state for genetic transformation in an optimized competence-inducing medium when the threshold level of the peptide pheromone competence stimulating peptide is attained; upregulating the expression of three distinct phases of “early”, “late” and “delayed” competence genes. …”
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21337
Durability of Marine Concretes with Nanoparticles under Combined Action of Bending Load and Salt Spray Erosion
Published 2022-01-01“…Test results showed that chloride ion levels in the tensile and compressive zones for both nanoconcretes were lower than plain concrete at the same timepoint. The optimal mixtures of the two nanoparticles were 2% and 1%, and the improvement of nano-SiO2 was more significant than nano-Fe2O3. …”
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21338
Quality Evaluation of Online Mental Health Education Based on Reinforcement Learning in the Pandemic
Published 2021-01-01“…In this paper, based on Q-learning algorithm, the real-time adaptive bitrate (ABR) configuration parameters mechanism is proposed to detect the changes of network state constantly and select the optimal precalculated configuration according to the current network state. …”
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21339
Investigation Performance and Mechanisms of Inverted Polymer Solar Cells by Pentacene Doped P3HT : PCBM
Published 2014-01-01“…Furthermore, by varying the doping content, the optimal carrier mobility balance could be obtained. …”
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21340
Design and Communication of City Brand Image Based on Big Data and Personalized Recommendation System
Published 2022-01-01“…In order to define the positioning of the urban brand image, design the urban brand image, integrate and optimize the communication channels, improve the public participation awareness, and enhance the core competitiveness of the city. …”
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