Showing 241 - 260 results of 3,553 for search 'different threshold (method OR methods)', query time: 0.18s Refine Results
  1. 241

    Multifocal Electroretinography as a Method of Functional Assessment of Retinal Laser Injury in Experimental Studies by A. A. Suetov, S. I. Alekperov, M. A. Odinokaya, A. A. Kostina, E. A. Petrova

    Published 2021-04-01
    “…Purpose: to investigate local functional changes in the rabbit retina by multifocal electroretinography under pulsed laser radiation.Materials and methods. Transpupillary applications by single laser pulses (Nd:YAG laser, 532 nm, 50 ms) with the diameter of the laser beam spot on the retina surface of 132 µm (15 eyes) and 200 µm (15 eyes) were performed on 30 eyes of 15 rabbits. …”
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  2. 242

    Real-Time Estimation Method of P-Wave Slowness Based on Kalman Filtering and STC by SUN Hao, CHEN Wenhui, SUN Xuekai, YU Weidong, LI Siyi, ZHAO Peng

    Published 2025-06-01
    “…The currently common real-time acoustic interval time extraction method is the first arrival threshold method. This method is prone to extracting incorrect modal waves in heterogeneous formations and complex borehole conditions, suffering from weak anti-interference capability, insufficient stability, and other issues. …”
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  3. 243

    A novel method for monitoring Cladophora blooms in Qinghai Lake based on UAV imagery by Juan Zhang, Xiaojun Yao, Xinde Chu, Hongyu Duan, Yuxuan Zhang, Hui Chang, Ju Huang

    Published 2025-11-01
    “…However, existing satellite remote sensing methods for monitoring Cladophora blooms have several limitations owing to cloud cover in optical images and the small areas of Cladophora bloom patches, making it challenging to obtain detailed dynamic characteristics of these blooms. …”
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  4. 244

    Detecting urban vegetation categories based on object-oriented method from IKONOS data by ZHANG Xiu-ying, FENG Xue-zhi, DING Xiao-dong, WANG Ke

    Published 2007-09-01
    “…Firstly, vegetated area and non-vegetated area were separated by the threshold of NDVI and digital number (DN) value of blue band, and further, region growing method was adopted to segment the vegetated area into “objects”, which represent the aggregation of pixels adjacent in location and in DN value. …”
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  5. 245

    A method for English paragraph grammar correction based on differential fusion of syntactic features. by Weiling Liu, Caijun Zhao, Yongyi Li, Chenglong Cai, Hong Liu, Ruilin Qiu, Ruoci Su, Bingbing Li

    Published 2025-01-01
    “…Firstly, the sentence vector representation is constructed by BERT, and then the syntactic structure is extracted by dependency parsing. Then carry out difference fusion analysis, measure the syntactic differences of adjacent sentences by cosine similarity, identify the significant differences caused by grammatical errors according to the preset threshold, lock the position and type of errors, and input the original sentence vector into the Seq2Seq model based on Transformer. …”
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  6. 246

    A method of urban high-precision DEM construction based on point cloud model by Weibo Zeng, Xiaoxiao Zhang, Shuangxi Gu, Ran Zhang, Lele Yu, Yijun Zhou, Yuqing Zhuo

    Published 2025-12-01
    “…Subsequently, the slope factor is introduced to achieve an adaptive adjustment of the threshold for the height difference of the point cloud surface fitting. …”
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  7. 247

    Digestate Application on Grassland: Effects of Application Method and Rate on GHG Emissions and Forage Performance by Petr Šařec, Václav Novák, Oldřich Látal, Martin Dědina, Jaroslav Korba

    Published 2025-05-01
    “…This four-year study evaluated the impact of two digestate application methods—disc injection (I) and band spreading (S)—combined with four dose variants (0, 20, 40, and 80 m<sup>3</sup>·ha<sup>−1</sup>), including split-dose strategies. …”
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  8. 248

    Research note: bright-field automated identification method for eggshell moist spots detection by Jiajie Yang, Lin Xuan, Guoxuan Huang, Anning Huang, Qi liu, Guiyun Xu, Jiangxia Zheng

    Published 2025-11-01
    “…Second, a bright-field automated method was established using optimized threshold, background subtraction, and feature filters. …”
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  9. 249

    No compromise in efficiency from the co-application of a marine and a terrestrial CDR method by Yiannis Moustakis, Hao-Wei Wey, Tobias Nützel, Andreas Oschlies, Julia Pongratz

    Published 2025-05-01
    “…Abstract Modelled pathways consistent with the Paris Agreement goals to mitigate warming typically include the large-scale application of Carbon Dioxide Removal (CDR), which can include both land- and marine-based CDR methods. However, the Earth system responses and feedbacks to scaling up and/or combining different CDR methods remain understudied. …”
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  10. 250

    Development and Validation of the Multi-Residue Method for Identification and Quantitation of Six Macrolide Antiparasitic Drugs by Chuanmin Cheng, Yannan Chen, Xinyu Liu, Yanmin Lei, Qianxi Qin, Linli Cheng

    Published 2025-05-01
    “…These thresholds meet the stringent requirements for trace drug analysis, supporting the method’s suitability for regulatory surveillance and monitoring of these specified antibiotics in animal feeds.…”
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  11. 251

    A hydrogeomorphology-informed method for mapping continuous river networks from satellite imagery by Xiaodong Yi, Kang Yang, Wei Mao, Mengtian Man, Dinghua Chen, Jinyu Liu

    Published 2025-12-01
    “…Satellite imagery has been widely used to map global terrestrial river networks. However, existing methods and datasets still face the challenge of eliminating interference features and extracting continuous river networks. …”
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  12. 252

    Prediction method of surface deformation around soft base dump based on viscoelastic theory by Dong WANG, Li YIN, Lanzhu CAO, Yiming FU, Liguo ZHANG, Chunhui ZHANG, Chunjian DING

    Published 2025-06-01
    “…The proposed solutions offer novel insights and methods for managing surface deformation in analogous projects, with the potential for positive application in engineering practice.…”
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  13. 253

    Protein networks reveal detection bias and species consistency when analysed by information-theoretic methods. by Luis P Fernandes, Alessia Annibale, Jens Kleinjung, Anthony C C Coolen, Franca Fraternali

    Published 2010-08-01
    “…Based on this rationale, data from yeast-two-hybrid methods are sufficiently consistent to allow for intra-species comparisons (between different experiments) and inter-species comparisons, while data from affinity-purification mass-spectrometry methods show large differences even within intra-species comparisons.…”
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  14. 254

    Macro-microscopic study on the damage threshold strain of particle-filled polymer composites by Wang Jiaxiang, Qiang Hongfu, Wang Xueren, Wang Zhejun, Li Shiqi

    Published 2025-04-01
    “…The results indicate that the established model can predict the damage threshold of HTPB propellants with different loading rates and specimen sizes at the specimen level, demonstrating the potential of macro-microscopic methods in analyzing damage in viscoelastic particle reinforced composite materials.…”
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  15. 255

    Satellite-based detection of deep-convective clouds: the sensitivity of infrared methods and implications for cloud climatology by A. Z. Kotarba, I. Wojciechowska

    Published 2025-06-01
    “…These methods are the infrared-window method (IRW; <span class="inline-formula"><i>T</i><sub>b11</sub></span>), the brightness temperature difference method (BTD; <span class="inline-formula"><i>T</i><sub>b6.7</sub>−<i>T</i><sub>b11</sub></span>), and the temperature difference method with the tropopause method (TROPO; <span class="inline-formula"><i>T</i><sub>b11</sub>−<i>T</i><sub>tropo</sub></span>). …”
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  16. 256

    Comparison of suansun fermentation methods based on SBSE-GC-MS combined with SVM machine learning by Jianwen Wu, Yizhao Li, Mi Qiu, Jihua Guan

    Published 2025-07-01
    “…IntroductionThis study aimed to analyze the flavor profile and microbial community structure of 54 Suansun samples, fermented using three different methods: direct fermentation, natural water-sealed fermentation, and natural fermentation. …”
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  17. 257

    Erosive Rainfall Thresholds for Five Typical Soils in Water Erosion Region of China by Wang Ying, Yang Yang, Liu Baoyuan, Liu Yingna

    Published 2022-08-01
    “…We used the rainfall erosivity deviation method to derive the two thresholds of rainfall amount (P) and maximum 30-minute rainfall intensity (I30) for each plot based on runoff and soil loss data obtained during 2006—2019. …”
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  18. 258

    Questions of Application of the Methodology of Threshold Values for Determining the State of Socio-Economic Systems by S. A. Pobyvaev, A. I. Selivanov, D. V. Troshin

    Published 2018-08-01
    “…Also, we select seven methodological bases of determination of threshold values, on each of which the group of methods can be used. …”
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  19. 259

    Determination of a willingness-to-pay threshold and decision-making in financing the healthcare technologies by T. S. Teptsova, T. P. Bezdenezhnyh, V. K. Fedyaeva, N. Z Musina, G. R. Hachatryan, V. V. Tarasov

    Published 2018-11-01
    “…The aim was to develop a methodology for determining the willingness to pay threshold (WTPT) and its upper limit value within the Russian health care system.Materials and methods. …”
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  20. 260

    Research on the Generation Technology of Declared Airport Capacity Thresholds Based on Profit Maximization by Ying Liu, Zheng Zhao, Ying Peng

    Published 2025-01-01
    “…Declared airport capacity is a key parameter in flight scheduling. The evaluation method for airport capacity primarily relies on computer simulation, and the capacity assessment results are dependent on the determination of the acceptable delay level. …”
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