Showing 161 - 180 results of 39,288 for search 'detection effect', query time: 0.34s Refine Results
  1. 161

    JPEG recapture image tamper detection method based on block effect grid offset by Wei HUANG, Tian-qiang HUANG, Xue-li ZHANG, Hui XIAO

    Published 2017-12-01
    “…Recaptured images are captured original or distorted image shown on the intermediaries,a high-quality recapture image is difficult to distinguish the authenticity of the human eye.Aimed at the tampering operation of JPEG image,a method of detecting block effect grid offset due to re-compression was proposed.The original image was compressed multiple times did not produce the block effect of the grid offset,and the recapture image,because of the recapture process would introduce background information that was not related to the original image,the re-compression of the block effect grid with the original grid is mismatched,and the average information loss amount of the image was used to detect whether the block effect grid generates an offset or not to detect the recapture image.Experiments show that this method is more accurate than the existing recapture image detection method,and the average detection time is shorter.…”
    Get full text
    Article
  2. 162
  3. 163
  4. 164

    The effect of estrus detection by progesterone test kits and clinical examination on conception rates in cows by Mustafa Sönmez, Gaffari Türk, Eşref Demirci

    “…This study was conducted to compare the effect of estrus detection using progesterone test kits and clinical examination on the conception rate, and to investigate whether the progesterone tests have positive effect on conception rate of cows in field conditions. …”
    Get full text
    Article
  5. 165
  6. 166

    The effect of freeze–thaw and storage on African swine fever virus detection in environmental samples by Taeyong Kwon, Jordan T. Gebhardt, Eu Lim Lyoo, Natasha N. Gaudreault, Jessie D. Trujillo, Juergen A. Richt

    Published 2025-04-01
    “…Therefore, we evaluated the effect of freeze–thaw cycles and storage at 4°C and room temperature (RT) on ASFV DNA detection in environmental samples. …”
    Get full text
    Article
  7. 167
  8. 168

    Field-Effect Transistor-Based Biosensor for pH Sensing and IgG Detection by Beatriz Sequeira-Antunes, Ana S. Viana, Ana Francisca Martins, Nuno Marujo, Susana Cardoso, Hugo Alexandre Ferreira

    Published 2024-10-01
    “…To address this issue, we are working on the development of a Bio-FET system, a biosensor based on field-effect transistors. This system utilizes a microfabricated gold electrode to detect not only urine pH but also specific biomarkers. …”
    Get full text
    Article
  9. 169
  10. 170
  11. 171

    Effect of Laser Polarization on Fiber Bragg Grating Fabry-Perot Interferometer for Ultrasound Detection by Yupeng Zhu, Qiwen Sheng, Ming Han

    Published 2020-01-01
    “…Here, we theoretically study the effect of laser polarization on the sensitivity of the sensor with birefringence. …”
    Get full text
    Article
  12. 172
  13. 173

    DAMAGE DETECTION OF COMPOSITE PLATE BASED ON LOCAL DEFECT RESONANCE INTER-MODULATION EFFECT by CHEN WenJian, QU WenZhong, XIAO Li

    Published 2019-01-01
    “…Experiment of a carbon fiber composite plate with impact damage was carried out to verify the results of theoretical model analysis and the feasibility of the damage local resonance internal modulation method applying to nonlinear damage detection. Result shows that using LDR inter-modulation effect can effectively detect the impact damage of composite plate.…”
    Get full text
    Article
  14. 174
  15. 175

    AI-Powered System for an Efficient and Effective Cyber Incidents Detection and Response in Cloud Environments by Mohammed Ashfaaq M. Farzaan, Mohamed Chahine Ghanem, Ayman El-Hajjar, Deepthi N. Ratnayake

    Published 2025-01-01
    “…To validate the effectiveness of the system, we tested it using three prominent datasets: NSL-KDD, UNSW-NB15, and CIC-IDS-2017. …”
    Get full text
    Article
  16. 176
  17. 177
  18. 178
  19. 179
  20. 180