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  1. 12241

    Simultaneous Optimization of Microwave-Assisted Extraction of Phenolic Compounds and Antioxidant Activity of Avocado (Persea americana Mill.) Seeds Using Response Surface Methodolo... by Alexander Weremfo, Felix Adulley, Martin Adarkwah-Yiadom

    Published 2020-01-01
    “…The extraction of total phenolic content (TPC), total flavonoid content (TFC), and antioxidant activity was significantly (p<0.05) influenced by both microwave power and extraction time. The optimal conditions for simultaneous extraction of phenolic compounds and antioxidant activity were ethanol concentration of 58.3% (v/v), microwave power of 400 W, and extraction time of 4.8 min. …”
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    Article
  2. 12242

    Multiobjective Synthesis of Steerable UWB Circular Antenna Array considering Energy Patterns by Leopoldo A. Garza, Marco A. Panduro, David H. Covarrubias, Alberto Reyna

    Published 2015-01-01
    “…True-time delay antenna arrays have gained a prominent attention in ultrawideband (UWB) applications such as directional communications and radar. …”
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    Article
  3. 12243

    Stability of Human Gallbladder Bile: Effect of Freezing by Paul Janowitz, Richard Mason, Wolfgang Kratzer

    Published 2001-01-01
    “…A significant difference arises in the context of subdivision of the group to the nucleation time. Before freezing, most patients had a nucleation time between five and eight days, which shortened to between one and four days after thawing (P=0.0100). …”
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    Article
  4. 12244

    The Optimization of Path Planning for Express Delivery Based on Clone Adaptive Ant Colony Optimization by Yao Zhang, Yan Liu, Chaoqun Li, Yang Liu, Jie Zhou

    Published 2022-01-01
    “…Finding the path with the minimum delivery cost and time is an NP-hard problem, and it is impossible to obtain the optimal solution by enumerating all possible answers. …”
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    Article
  5. 12245

    Effects of Inlet Pressure on Ignition of Spray Combustion by Jian Chen, Jianzhong Li, Li Yuan

    Published 2018-01-01
    “…A variation of outlet temperature, flame propagation, initial time of outlet temperature rise, time of maximum temperature rise, and temperature rise rate was investigated. …”
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    Article
  6. 12246

    Machine Learning Classification Model to Label Sources Derived from Factor Analysis Receptor Models for Source Apportionment by Vikas Kumar, Vasudev Malyan, Manoranjan Sahu, Basudev Biswal

    Published 2023-04-01
    “…However, there is subjectivity in the source identification and labelling due to manual interpretation, which is time-consuming. This raises a barrier to the development of the real-time SA process. …”
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    Article
  7. 12247

    Virtual Simulation Design Facing Smart Payment Screen on the Background of Artificial Intelligence by Yan Li, Xiao Wang

    Published 2022-01-01
    “…The elderly group believed that the use of the smart payment screen based on virtual simulation technology had the slowest improvement in ease of use, an increase of 9.4%; the average payment time of each place has decreased, the average payment time of place 4 was the longest, and the average payment time of place 6 was the shortest, and it was concluded that the higher the payment success rate was, the shortest payment time was; in terms of the user’s preference for the smart payment screen, it was concluded that 18:00 was the peak period for users to use the smart payment screen; in terms of risk assessment of using smart payment screens, it was concluded that compared with traditional payment screens, operational risk was reduced by 3.88%, credit risk was reduced by 4.67%, liquidity risk was reduced by 5.06%, and settlement risk was reduced by 6.01%. …”
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    Article
  8. 12248

    Investigating the Suitability of Cement Stabilized Murram Soil as Mortar for Construction. by Siende, Isaac

    Published 2023
    “…The initial and final setting time lied in the range of 120 minutes and 150 minutes and the final setting time lied in the range of 270 minutes and 300 minutes for cement and murram mortars respectively. …”
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    Thesis
  9. 12249

    Asymptotic stability of a repairable system with imperfect switching mechanism by Houbao Xu, Weihua Guo, Jingyuan Yu, Guangtian Zhu

    Published 2005-01-01
    “…This paper studies the asymptotic stability of a repairable system with repair time of failed system that follows arbitrary distribution. …”
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    Article
  10. 12250

    Exact Boundary Controller Design for a Kind of Enhanced Oil Recovery Models by Ping Guo, Changhua Wei, Wenjun Xiong, Chunlan Zhao

    Published 2014-01-01
    “…Moreover, an interval of the control time is presented to not only give the optimal control time but also show the time for avoiding the blowup of the controllable solution. …”
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    Article
  11. 12251

    Ultrasensitive Chemiresistive Gas Sensors Based on Dual-Mesoporous Zinc Stannate Composites for Room Temperature Rice Quality Monitoring by Jinyong Xu, Xuxiong Fan, Kaichun Xu, Kaidi Wu, Hanlin Liao, Chao Zhang

    Published 2025-01-01
    “…An innovative real-time method was developed for analyzing characteristic biomarkers of rice aging, enabling accurate and timely monitoring of rice quality.…”
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    Article
  12. 12252

    Enhancing stock index prediction: A hybrid LSTM-PSO model for improved forecasting accuracy. by Xiaohua Zeng, Changzhou Liang, Qian Yang, Fei Wang, Jieping Cai

    Published 2025-01-01
    “…The long short-term memory neural network (LSTM) widely employed in stock price prediction due to its ability to address long-term dependence and transmission of historical time signals in time series data. However, manual tuning of LSTM parameters significantly impacts model performance. …”
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    Article
  13. 12253

    The effect of line balancing on the efficiency and effectiveness of shoe production at PT Wangta Agung by Hartono Subagio

    Published 2024-06-01
    “…The results of the research on the actual shoe production workstation configuration consisted of 15 work stations with a cycle time of 16 seconds. Analysis of sewing activity work time takes about 23.75 minutes for one additional operator to assist the two main operators in meeting the set targets. …”
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    Article
  14. 12254

    Identification of Two Novel Immune Subtypes Characterized by Distinct Prognosis and Tumor Microenvironment in Osteosarcoma by Shunhan Yao, Meiling Deng, Xiaojing Du, Qingfeng Chen, Rongzhi Huang

    Published 2022-01-01
    “…Therefore, this study attempts to conduct a comprehensive analysis to explore TIME of osteosarcoma and identify TIME-related subtypes for clinical management and treatment. …”
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    Article
  15. 12255

    Inner Core Rotation Captured by Earthquake Doublets and Twin Stations by Yi Yang, Xiaodong Song

    Published 2022-06-01
    “…Here we use seven waveform doublets in the South Sandwich Islands region with time lapses of 5.8–17.0 years that are recorded by two close stations in Kyrgyzstan with virtually the same epicentral distance. …”
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    Article
  16. 12256

    Comparative analysis of Microsoft’s ,,low-code” programming technology by Grzegorz Łopata, Konrad Gromaszek

    Published 2024-06-01
    “…Research paper has shown that the average time of data recording into Dataverse using Patch function was slightly shorter than using SubmitForm. …”
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    Article
  17. 12257

    Displacement Monitoring during the Excavation and Support of Deep Foundation Pit in Complex Environment by Zhouqiang Li

    Published 2021-01-01
    “…The variation of axial force of the prestressed anchor cable in the first layer of the foundation pit is basically consistent with the variation of horizontal displacement time history. The variation trend of the groundwater level at each side of the foundation pit is different but tends to be stable in a short time. …”
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    Article
  18. 12258

    Stability and Bifurcation for a Delayed Diffusive Two-Zooplankton One-Phytoplankton Model with Two Different Functions by Xin-You Meng, Li Xiao

    Published 2021-01-01
    “…In this paper, a diffusion two-phytoplankton one-zooplankton model with time delay, Beddington–DeAnglis functional response, and Holling II functional response is proposed. …”
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    Article
  19. 12259

    Les jardins paysagers des seigneurs domaniaux de l’époque d’Edo et les manuels relatifs à la composition des jardins by Nicolas Fiévé

    Published 2012-07-01
    “…During the medieval period (1185-1573), the monks have an important role in the conception of gardens, and, like the nobles, they conceive the landscape compositions of their monasteries by themselves. At that time, some rare technical manuscripts deal with the conception of gardens, but these works – that remain for a long time in the hands of a unique owner – are scarcely distributed. …”
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    Article
  20. 12260