Showing 315,901 - 315,920 results of 321,161 for search 'or*', query time: 2.03s Refine Results
  1. 315901

    Utilization of bauxite waste as a fine aggregate material for concrete roads: A critical review by Alamsyah A. M., Pratikso, Mudiyono R., Wahyudi Biantoro A.

    Published 2025-01-01
    “…Various studies on red mud substitute concrete show differences in mechanical properties and durability compared to Ordinary Portland Cement (OPC) concrete. Using up to 20% red mud by weight of cement improves adhesion and pressure quality in mortar compared to ordinary cement mortar. …”
    Get full text
    Article
  2. 315902
  3. 315903
  4. 315904
  5. 315905

    A Lightweight Person Detector for Surveillance Footage Based on YOLOv8n by Qicheng Wang, Guoqiang Feng, Zongzhe Li

    Published 2025-01-01
    “…A series of experiments demonstrated that, due to these improvements, the proposed lightweight model achieved a reduction of nearly 10% in parameter size and 5% in the floating-point computational cost compared to the original YOLOv8n. Additionally, on a custom surveillance dataset, the model shows a 1.4% improvement in mAP@0.5:0.95, and on a more complex subset of the PASVOC public dataset, the model achieved a 2.8% improvement in mAP@0.5 and a 1.2% improvement in mAP@0.5:0.95, proving the high accuracy and generalization ability of the improved lightweight model.…”
    Get full text
    Article
  6. 315906
  7. 315907

    Adaptation of the sulfophosphovanillin method of analysis of total lipids for various biological objects as exemplified by <i>Drosophila melanogaster</i> by M. A. Eremina, N. E. Gruntenko

    Published 2020-07-01
    “…Here, a modification of the Van Handel protocol is described, which allows the method to be adapted for quantitative determination of total lipids for various organisms as exemplified a widely used model, D. melanogaster. …”
    Get full text
    Article
  8. 315908
  9. 315909
  10. 315910
  11. 315911
  12. 315912
  13. 315913

    Particle composition-based water classification method for estimating chlorophyll-a in coastal waters from OLCI images by Siwen Gao, Chao Zhou, Lingling Jiang, Jingping Xu

    Published 2025-01-01
    “…To address the regional applicability of single bio-optical or remote sensing algorithms caused by these challenges, we explored a water optical classification method based on inherent optical properties and particle composition. The ratio of organic particulate matter to total suspended particulate matter concentration (POM/SPM) serves as an optical discriminator of water bodies based on the proportions of organic and mineral particles. …”
    Get full text
    Article
  14. 315914

    Broiler Management - The First 24 Hours by Gary D. Butcher, Amir H. Nilipour

    Published 2003-10-01
    “…This document is VM124, one of a series of the Veterinary Medicine-Large Animal Clinical Sciences Department, Florida Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida. Original publication date May 1, 2002. VM124/VM091: Broiler Management?…”
    Get full text
    Article
  15. 315915
  16. 315916
  17. 315917
  18. 315918

    Modified Preconditioned GAOR Methods for Systems of Linear Equations by Xue-Feng Zhang, Qun-Fa Cui, Shi-Liang Wu

    Published 2013-01-01
    “…The comparison results show that the convergence rate of the preconditioned generalized AOR (PGAOR) methods is better than that of the original GAOR methods. Finally, some numerical results are reported to confirm the validity of the proposed methods.…”
    Get full text
    Article
  19. 315919
  20. 315920