Showing 18,481 - 18,500 results of 18,707 for search 'optimal different methods', query time: 0.36s Refine Results
  1. 18481

    Supercell-enhanced multimodal plasmonic sensor for high-fidelity antigen detection via refractive index modulation by MohammadAli Shokrzadeh Moghtader, Hamid Heidarzadeh, Ali Khodaie

    Published 2025-07-01
    “…The sensor exhibits three resonance modes within the 1000–3000 nm wavelength range, analyzed using the finite-difference time-domain (FDTD) method. Through meticulous optimization of the sensor’s geometrical structure, we achieve a high figure of merit (FOM) and sensitivity. …”
    Get full text
    Article
  2. 18482

    Metric learning unveiling disparities: A novel approach to recognize false trigger images in wildlife monitoring by Rui Zhu, Enting Zhao, Chunhe Hu, Jiangjian Xie, Junguo Zhang, Huijian Hu

    Published 2025-07-01
    “…This study proposes a metric learning-based method for false-triggered image recognition. By integrating K-means clustering for sample selection and a triplet loss function for model optimization, the approach effectively distinguishes subtle feature differences in false-triggered images. …”
    Get full text
    Article
  3. 18483

    Elucidation of the Electrocatalytic Function of Composite Metal Carbides Co3W3C and Co3Mo3C with Oxygen Reduction and Oxygen Evolution Reactions by Ikki YANAGIMOTO, Masashi WADA, Satoko TAKASE, Toshiyuki TAKIZAWA, Youichi SHIMIZU

    Published 2025-02-01
    “…We have found that Co3W3C and Co3Mo3C composite metal carbides prepared by a wet method have high bifunctional electrode performance, but the mechanism of action has not been elucidated. …”
    Get full text
    Article
  4. 18484

    Application of the Analytical Hierarchy Process in the management of private ambulance care systems in three selected European countries: a strategic decision-making framework by Jalal Rezaei, Roya Azouji, Mina Azouji, Hamzeh Ghorbani, Hamzeh Ghorbani

    Published 2025-05-01
    “…The study highlights country-specific challenges and regulatory differences and provides actionable recommendations for optimizing resource allocation, improving service quality, and ensuring compliance. …”
    Get full text
    Article
  5. 18485

    Facial emotion based smartphone addiction detection and prevention using deep learning and video based learning by C. Joseph, P. Uma Maheswari

    Published 2025-05-01
    “…Additionally, face emotion detection algorithms tuned with MnasNet-Teaching Learning Based Optimization (TLBO) and Convolution Neural Networks (CNN)-Cuckoo Search Optimization (CSO) are employed for accurate emotion recognition. …”
    Get full text
    Article
  6. 18486

    Study of a High-Yield Cellulase System Created by Heavy-Ion Irradiation-Induced Mutagenesis of Aspergillus niger and Mixed Fermentation with Trichoderma reesei. by Shu-Yang Wang, Bo-Ling Jiang, Xiang Zhou, Ji-Hong Chen, Wen-Jian Li, Jing Liu, Wei Hu, Guo-Qing Xiao, Miao-Yin Dong, Yu-Chen Wang

    Published 2015-01-01
    “…A mixed culture system was successfully optimized, and the best ratio of T. reesei to A. niger was 5:1 for 96 h with simultaneous inoculation. …”
    Get full text
    Article
  7. 18487

    Evaluating spatiotemporal variations in agricultural production efficiency and total factor productivity change index across China by CHANG Siyuan, SHANG Songhao

    Published 2025-05-01
    “…【Objective】Water shortage is a pressing issue in many regions of China, where significant differences exist in agricultural production conditions and efficiency among provinces, municipalities, and autonomous regions. …”
    Get full text
    Article
  8. 18488

    Evaluation of microbial and oxidative changes of 100% Iberian Spanish salchichón in contact with a composite olive-leaf-extract food film and vacuum-packaged by Mónica Sánchez-Gutiérrez, Arturo Rivera-Ruiz, Laura Sánchez-Fernández, Alejandro Rodríguez, Elena Carrasco

    Published 2024-12-01
    “…The antimicrobial activity on lactic acid, aerobic mesophilic bacteria and Enterobacteriaceae was studied, as well as the evolution of lipid oxidation through the TBARS method. Significant differences were found between control and test sample during the evaluation of antimicrobial (aerobic mesophilic bacteria) and antioxidant activity at 25 °C. …”
    Get full text
    Article
  9. 18489

    A TMR Sensor Array for Non-Invasive Current Measurement in Three-Phase Cable and Error Analysis by Ruixi Luo, Hui He, Qiang Shi, Junyi Cai, Ziyang Ye, Xiang Zhang

    Published 2025-01-01
    “…The current reconstruction method was introduced by minimizing the difference between the measured and calculated magnetic flux density using a stochastic optimization algorithm. …”
    Get full text
    Article
  10. 18490

    Application of microfluidic technology and nanoencapsulation to amplify the antibacterial activity of clindamycin against a food born pathogen by Zinab Moradi Alvand, Masoud Rahimi, Liana Parseghian, Fatemeh Haji, Hasan Rafati

    Published 2025-02-01
    “…The antibacterial activity of MEO/C NE and bulk compounds against E. coli bacterium was compared using a conventional method and a microfluidic chip. A significant difference in the antibacterial activity was observed by employing a microfluidic chip as compared to the conventional technique, probably due to a high contact surface area between the nanodroplets and bacterial membrane. …”
    Get full text
    Article
  11. 18491

    A novel principle of frequency characteristics-based current differential protection for outgoing lines of wind farms by Bingran Wang, Zengping Wang

    Published 2025-06-01
    “…The composition of the frequency band for energy calculation is then optimized based on the characteristics of the wind farm outgoing line. …”
    Get full text
    Article
  12. 18492

    Social Representations of Formal Volunteers and Spontaneous Volunteers in Socio-Natural Disaster Risk Management Contexts by Matías Peña-Garay, José Sandoval-Díaz, David Cuadra-Martínez

    Published 2025-04-01
    “…Finally, sustained coordination is proposed among institutions involved in risk management, formal volunteers, and spontaneous volunteers to optimize human resource management in emergencies.…”
    Get full text
    Article
  13. 18493

    Evaluation of the Influence of Frequency of Milk Collection and Milking Dayshift on the Microbiological Quality of Raw Milk by Lucía Reguillo, Manuela Hernández, Elisabeth Barrientos, Fernando Perez-Rodriguez, Antonio Valero

    Published 2018-01-01
    “…MAB counts were determined by flow cytometry (BactoScan) and PSY counts by the plate counting agar method. An univariate statistical analysis was performed to find out significant differences among the studied factors. …”
    Get full text
    Article
  14. 18494

    CT-free kidney single-photon emission computed tomography for glomerular filtration rate by Kyounghyoun Kwon, Dongkyu Oh, Ji Hye Kim, Jihyung Yoo, Won Woo Lee

    Published 2025-07-01
    “…The model employed a residual U-Net with edge attention and was optimized using windowing-maximum normalization and a generalized Dice similarity loss function. …”
    Get full text
    Article
  15. 18495
  16. 18496

    ANALYSIS OF INTERPRETATION ABILITY AND MATHEMATICAL DISPOSITION BASED ON STUDENTS' LEARNING MOTIVATION by Silmi Nursyahidah, Supratman Supratman, Sinta Verawati Dewi

    Published 2025-05-01
    “…This study, conducted at SMP Negeri 1 Kadugede in class VII K, found characteristic differences based on motivation levels. Students with high motivation demonstrated enthusiasm, resilience, and optimism in mathematics, as well as comprehensive understanding, good representational abilities, and sound conclusion drawing, although their written answers were sometimes inaccurate. …”
    Get full text
    Article
  17. 18497

    Deep learning-based sex estimation of 3D hyoid bone models in a Croatian population using adapted PointNet++ network by Ivan Jerković, Željana Bašić, Ivana Kružić

    Published 2025-07-01
    “…Despite the modest sample size, the method effectively captured sex differences, providing a data-efficient and interpretable tool. …”
    Get full text
    Article
  18. 18498
  19. 18499

    Ultra-sensitive surface plasmon resonance sensor integrating MXene (Ti3C2TX) and graphene for advanced carcinoembryonic antigen detection by Ali Khodaie, Hamid Heidarzadeh

    Published 2025-04-01
    “…The performance of the proposed sensor was evaluated using the finite difference time domain (FDTD) numerical method, focusing on key parameters such as sensitivity and figure of merit (FOM). …”
    Get full text
    Article
  20. 18500

    Leveraging logit uncertainty for better knowledge distillation by Zhen Guo, Dong Wang, Qiang He, Pengzhou Zhang

    Published 2024-12-01
    “…We also introduce adaptive dynamic temperature factors to optimize the distillation process. By combining these techniques, we enhance knowledge distillation results and facilitate effective knowledge transfer between teacher and student models, even when architectural differences exist. …”
    Get full text
    Article