Showing 5,041 - 5,060 results of 8,676 for search 'rate data (preprocessing OR processing)', query time: 0.31s Refine Results
  1. 5041

    Design of multifunctional intelligent information lamp for mining by Jianbo DAI

    Published 2025-07-01
    “…The three-axis accelerometer is adopted to monitor the posture of personnel, providing early warnings of abnormal behaviors of underground workers, effectively shortening the response time and improving the rescue efficiency. The audio and video data and photo upload are processed by using an ultra-low power codec chip with an MCU, and a highly integrated single-chip solution is adopted to reduce the overall power consumption of the machine and extend the effective battery life. …”
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  2. 5042

    Magnetite Functionalized Nigella Sativa Seeds for the Uptake of Chromium(VI) and Lead(II) Ions from Synthetic Wastewater by Patience Mapule Thabede, Ntaote David Shooto, Thokozani Xaba, Eliazer Bobby Naidoo

    Published 2021-01-01
    “…The influence of operational conditions such as initial concentration, temperature, pH, and contact time was determined in batch adsorption system. The kinetic data of Cr(VI) and Pb(II) ions on both adsorbents was described by pseudo-first-order (PFO) model which suggested physisorption process. …”
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  3. 5043

    Microstructure, Corrosion and Wear Behaviors of Electroless (NiP-TiC-SiC) Nanocomposite Coating on Acrylonitrile Butadiene Styrene Substrate by Rusul Khalid Alhamad, Abbas Khammas Hussein, Laith Kais Abbas

    Published 2024-12-01
    “…The wear rate shows a direct relationship with the coefficient of friction rather than hardness, and the coated prepared at 90 min at 75 °C offers a lower wear rate and coefficient of friction.…”
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  4. 5044

    Efficacy and safety of immunotherapy combined with targeted therapy and chemotherapy in third-line treatment of microsatellite stable metastatic colorectal cancer by ZHAO Wensi, SONG Jian

    Published 2025-07-01
    “…Objective response rate (ORR), disease control rate (DCR) and other indicators were statistically analyzed to evaluate the clinical efficacy. …”
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    Article
  5. 5045

    Drug-eluting versus bare-metal stent for treatment of saphenous vein grafts: a meta-analysis. by Pascal Meier, Emmanouil S Brilakis, Roberto Corti, Guido Knapp, Mehdi H Shishehbor, Hitinder S Gurm

    Published 2010-06-01
    “…<h4>Conclusion</h4>DES may decrease TVR rate in treatment of SVG stenoses. No differences in reinfarction rate, stent thrombosis or mortality was found between the DES and BMS groups in the RCT's while the observational data showed lower risk for myocardial infarction, stent thrombosis and death in the DES group. …”
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  6. 5046

    Investigation on past human parvovirus B19 infection among blood donors in Xi 'an, China by ZHAO Boya, CHU Xiaoyue, JIN Yuqi, MA Chaofeng

    Published 2025-05-01
    “…[Objective] To investigate the distribution characteristics of previous infection of human parvovirus B19(HPV B19) among blood donors in Xi 'an, and to provide data support and theoretical basis for formulating individualized and precise blood screening strategies. …”
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  7. 5047

    Strategies for recruitment of adolescent girls into physical activity programmes: a systematic review protocol [version 3; peer review: 3 approved] by Tanya O'Brien, Emer M Barrett, Catherine D Darker, David Mockler

    Published 2025-05-01
    “…Outcomes will include whether pre-determined recruitment goals were met, recruitment rate, and any adapted or extended recruitment measures required mid-study. …”
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  8. 5048

    Integrating Machine Learning Workflow into Numerical Simulation for Optimizing Oil Recovery in Sand-Shale Sequences and Highly Heterogeneous Reservoir by Dung Bui, Abdul-Muaizz Koray, Emmanuel Appiah Kubi, Adewale Amosu, William Ampomah

    Published 2024-10-01
    “…The history matching results from the constructed geological model showed that the oil rate, water rate, bottom hole pressure, and average reservoir pressure were matched within a 10% deviation from the observed data. …”
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  9. 5049

    Evaluation of Time-Domain Acoustic Signature in TIG Welding of 5083 Aluminum Alloy: A Methodological Comparison of Feature Reduction Approaches by V M Gautham, A Sumesh, E V Jithin, K Rameshkumar, Dinu Thomas Thekkuden

    Published 2025-06-01
    “…The sound signatures of weld conditions are captured using a microphone with a sample rate of 10 kHz. The feature selection and feature reduction are performed on the sound signature data using ANOVA, MRMR, Chi-Square, reliefF, and Kruskal-Wallis methods. …”
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  10. 5050

    Creep constitutive model of logarithmic fractal structure derivative of deep hard brittle rock by LIU Yipin, LIU Wenbo, ZHANG Shuguang, HUANG Xiang, LI Yingbo, ZHAO Shutian

    Published 2025-01-01
    “…Under the action of the same time, the greater the parameter αve, the greater the creep deformation value and the rate of decay creep deformation also increases, which may be that α<sub>ve</sub> is closely related to the microstructure and physical process inside the rock. …”
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  11. 5051

    Research on shale lamination types and logging characterization methods: A case study of the Funing Formation Member 2 in Gaoyou Sag, Subei Basin by TANG Lei, LIAO Wenting, XIA Lianjun, MA Jie, ZHANG Juan

    Published 2025-02-01
    “…Using this optimal rate, the eCOCO statistical method was applied to track and analyze sedimentation rate variations in the Funing Formation Member 2. …”
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  12. 5052

    A novel algorithm for modeling gas–oil dynamic interfacial tension (IFT) and component exchange mechanisms by Ali Safaei, Masoud Riazi

    Published 2025-05-01
    “…However, the process of intermediate component exchange between the two phases was intense at the beginning of the experiment, but gradually, as time passed and components were exchanged between the two phases, the component exchange rate decreased. …”
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  13. 5053

    Toward Energy Efficiency and Fairness in UAV-Based Task Offloading by Mohamed El-Emary, Ali Ranjha, Diala Naboulsi, Razvan Stanica

    Published 2025-01-01
    “…The framework is explicitly designed to minimize UE energy consumption while promoting fairness in task allocation and data rates. Simulations demonstrate that our approach significantly outperforms state-of-the-art benchmarks, reducing UE energy consumption by 25&#x2013;30% and improving fairness indices by up to 90%. …”
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  14. 5054

    Expansion of Output Spatial Extent in the Wavenumber Domain Algorithms for Near-Field 3-D MIMO Radar Imaging by Yifan Gong, Limin Zhai, Yan Jia, Yongqing Liu, Xiangkun Zhang

    Published 2025-04-01
    “…Due to the limited computational resources of the miniaturized MIMO microwave camera, real-time processing of a large amount of 3-D echo data requires an imaging algorithm that has both real-time performance and large output spatial extent. …”
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  15. 5055

    Global ischemic heart disease burden attributable to environmental risk factors, 1990–2021: an Age-Period-Cohort analysis by Rui Su, Rui Su, Wangchu Ze, Wangchu Ze, Ruiyu Huang, Yanxia Guo, Gang Liu, Baolu Zhang

    Published 2025-08-01
    “…The APC analysis model was employed to disentangle age, period, and cohort effects. Data processing and visualization were conducted using R version 4.4.3.ResultsBetween 1990 and 2021, global environmental IHD deaths rates decreased by 31.13% and DALYs rates by 29.85%. …”
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  16. 5056

    Corrosion inhibition efficiency of water soluble ethoxylated trimethylol propane by gravimetric analysis by A.A. Abdel-Azim, R. Milad, R. El-Ghazawy, R. Kamal

    Published 2014-03-01
    “…The obtained data show that the adsorption of these inhibitors obeys Langmuir adsorption isotherm. …”
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  17. 5057
  18. 5058

    Improvements in saline soil and the law of water-salt transport based on salt inhibition using MICP technology by Xiaorong Wang, Chi Li, Yanru Shi, Zhenguo Zhang, Qingguo Chi, Panshi Wang

    Published 2024-03-01
    “…Under high-temperature evaporation, the water migration change rate, water loss rate, accumulated evaporation amount, and accumulated salt content of the improved soil columns within a depth range of 0–40 cm were reduced by an average of 53.6 %, 47.3 %, 69.5 %, and 40 %, respectively, compared with the untreated soil column. …”
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  19. 5059

    Characterization of Mortality from Accidents in Cuba in the Decade 2010-2019 by Amarilys Jiménez Chiquet, Moura Revueltas Agüero, Maritza Benítez Martínez, Elvira Sánchez Sordo, Taiss Cárdenas Soto

    Published 2023-05-01
    “…For its statistical processing, the data obtained were included in a spreadsheet in Microsoft Excel and the results were expressed in figures and tables. …”
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  20. 5060

    Facilitators and barriers of fruit and vegetable consumption among Ugandans living with diabetes: a qualitative study by Aliza Hannah Stark, Norah Babirye, Tonny Kiyimba

    “…This shift contributes to high rates of diet-related non-communicable diseases like diabetes. …”
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