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621
Corrosion Performance of Cu-Based Coins in Artificial Sweat
Published 2016-01-01“…Electrochemical impedance spectroscopy measurements showed the presence of three time constants with very similar characteristics, again indicating that the main corrosion mechanism is the same in all cases. …”
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622
A Machine Learning Algorithm to Predict Medical Device Recall by the Food and Drug Administration
Published 2024-11-01“…Specificity was 100% (95% CI 95–100) for all three time periods. Accuracy was 98% (95% CI 93–99) for T-3 and T-6, and 95% (95% CI 89–99) for T-12. …”
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623
Stability of compact stars in a uniform density background cloud
Published 2024-12-01“…We found that for $$\alpha < 3 \times 10^{-5}$$ α < 3 × 10 - 5 , all the thermodynamic quantities are well-behaved, indicating a stable configuration. …”
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624
Heterogeneous UAV Swarm Collaborative Search Mission Path Optimization Scheme for Dynamic Targets
Published 2024-01-01“…Multiple Monte Carlo simulations are performed for three time-sensitive moving target types and three constraint types. …”
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625
Research on the LDA-ECD based support policy for China's agricultural cold chain logistics
Published 2025-06-01“…Under the configuration of the Python 3.7 environment, a total of 21 theme words were extracted from three-time stages by (LDA), and the importance of each theme was visualized and analyzed using Enriched Difference and Chord Diagrams (ECD), to explore the evolutionary trend of the policies at different stages. …”
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626
The national project “Labor Productivity” in the Rostov Region: impact on economy of the region
Published 2024-08-01“…It has been shown that total dynamics of payments to the budget for the analyzed period for the studied aggregate increased by 2.2 times, property status of the production complex – by 3.6 times, and profitability indicators – by more than 3 times. Positive influence of the national project “Labor Productivity” on the economy of Rostov region has been proved. …”
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627
Investigation of Droplets Distribution and Reaction Kinetics on SO2 Removal in Flue Gas via Venturi Scrubber
Published 2020-01-01“…However, the computational time of the CM is approximately 19.3 times as long as QBMMS. Among the QBMMs, the ECQMOM approach enjoys the best balance between the simulation efficiency and accuracy, while EQMOM shows the least computational load and CQMOM wins the minimal calculation precision. …”
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628
Enhancing Teacher Beliefs through an Inquiry-Based Professional Development Program
Published 2016-01-01“…Teacher beliefs were assessed at three time points, pre- post- and six months following the summer academy. …”
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629
Hybrid Wind Speed Forecasting Model Study Based on SSA and Intelligent Optimized Algorithm
Published 2014-01-01“…The present study investigated singular spectrum analysis (SSA) with a reduced parameter algorithm in three time series models, the autoregressive integrated moving average (ARIMA) model, the support vector machine (SVM) model, and the artificial neural network (ANN) model, to forecast the wind speed in Shandong province, China. …”
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630
Сoordination of supply and demand alternative energy in Russia industrial with organizational solution
Published 2016-09-01“…It has increased the past 10 years more than 3 times. In addition the traditional energy sources, there are renewable energy sources, which include solar, geothermal, bioenergy, and others. …”
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631
PENGARUH LAMA FERMENTASI TERHADAP KANDUNGAN PROTEIN SUSU KEFIR SEBAGAI BAHAN PENYUSUN PETUNJUK PRAKTIKUM MATA KULIAH BIOKIMIA
Published 2014-04-01“…The research is quantitative with RAL factorial 4x1 in 3 times repetition. The factors of research are fermentation in 0 hour (t1), 12 hours (t2), 24 hours (t3), 36 hours (t4). …”
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632
Effect of a New Natural Seasoning on the Formation of Pyrazines in Barbecued Beef Patties
Published 2016-01-01“…The highest increase was observed for 2-ethyl-6-methylpyrazine (3 times higher than in control). These results were corroborated by electronic nose analysis, presenting RWPS beef patties higher odor intensities. …”
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633
Online Incremental Learning for High Bandwidth Network Traffic Classification
Published 2016-01-01“…The proposed incremental k-means classification using Manhattan distance can classify network traffic 3 times faster than Euclidean distance at 671 thousands flow instances per second.…”
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634
Acute pancreatitis after double cardiac valve replacement: a case report
Published 2024-11-01“…Case presentation We report a case of severe acute pancreatitis that developed after double valvular replacement, performed during a 3-h cardiopulmonary bypass in a patient who initially had endocarditis and underwent dialysis 3 times. Considering the risk factors, the patient was diagnosed early and managed conservatively, leading to a positive outcome. …”
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635
Experimental Investigation on Toughness of SFRC and Bond Behavior with Reinforcing Bars
Published 2025-01-01“…The results show that the embedment length more than 5 times the bar diameter causes tensile failure of the reinforcement, while the embedment length of 3 times the bar diameter causes pull-out failure of the reinforcement.…”
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636
Levels of growth factors in the lungs affected by cancer with preventive effect of 1,3-diethylbenzimidazolium triiodide in the experiment
Published 2020-12-01“…Lung tissues of intact females showed 1.4 times (p<0.05) lower VEGF-А and 3.3 times higher sVEGF-R1, compared to males. The development of tumors in all control rats was accompanied by the VEGF-А increase (by 1.6–3.0 times) and the TGF-β reduction (by 3 times). …”
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637
Differences of water chemistry, bird assemblages and nutrient loads introduced by waterbirds into morphologically similar waterbodies
Published 2023-12-01“…The waterbirds (Anas platyrhynchos, Aythya fuligula, Fulica atra, Phalacrocorax carbo and Chroicocephalus ridibundus) excreted 5.2 times more total phosphorous and 3.3 times more total nitrogen in P1 than in P2. Significant negative correlations were also found between the concentrations of NO3- and the number of waterbirds in P1.…”
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638
Optimization Methods for Radon Progeny Measurement Based on the Three-Stage Method
Published 2025-01-01“…The optimization algorithm allocates the three time periods under any total measurement time requirement, ensuring the highest measurement precision. …”
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639
PENGARUH VARIASI KONSENTRASI DAN LAMA PERENDAMAN ASAM LAKTAT TERHADAP KADAR GLUKOSA DAN KUALITAS TEPUNG UBI JALAR (Ipomoea batatas L)
Published 2016-12-01“…The research is quantitative with RAL factorial 2 x 1 in 3 times repetition. The factor of research are variation of lactic acid concentration (0%, 0.5%, 1%, and 1.5%) and variation of lactic acid soaking time (30 minutes, 60 minutes, 90 minutes).Research use titration Na-tiosulfat to collect the data of glucose contant. …”
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640
Crosswise Wind Shear Represented as a Ramped Velocity Profile Impacting a Forward-Moving Aircraft
Published 2019-01-01“…The maximum shear wind speed from the side was fixed at 0.3 times the forward velocity. After due validations under no-wind shear conditions on simpler half-reflection plane models, a BGK airfoil-based full 3D wing and the ONERA M6 3D wing model were selected for preliminary studies. …”
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