Showing 101 - 120 results of 720 for search 'reference (pattern OR patterns) of (values OR value)', query time: 0.19s Refine Results
  1. 101

    A Cross-Estimation Method for Spaceborne Synthetic Aperture Radar Range Antenna Pattern Using Pseudo-Invariant Natural Scenes by Chuanzeng Xu, Jitong Duan, Yongsheng Zhou, Fei Teng, Fan Zhang, Wen Hong

    Published 2025-04-01
    “…Accordingly, this paper proposes a novel method for estimating the SAR range antenna pattern based on cross-calibration. The method addresses three key challenges: (1) Identifying pseudo-invariant natural scenes suitable as reference targets through spatial uniformity and temporal stability assessments using standard deviation and amplitude correlation analyses; (2) Achieving pixel-level registration of heterogeneous SAR images with an iterative method despite radiometric imbalances; (3) Extracting stable power values by segmenting images and applying differential screening to minimize outlier effects. …”
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    Article
  2. 102

    Yearly Spatiotemporal Patterns of COVID-19 During the Pandemic Period: An In-Depth Analysis of Regional Trends and Risk Factors in the Republic of Korea by Chiara Achangwa, Jung-Hee Park, Moo-Sik Lee

    Published 2025-03-01
    “…Background: South Korea was one of the first countries to experience the Coronavirus disease (COVID-19) epidemic, and the regional-level trends and patterns in the incidence and case-fatality rates have been observed to evolve with time. …”
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    Article
  3. 103

    Delineating Mixed Urban “Jobs-Housing” Patterns at a Fine Scale by Using High Spatial Resolution Remote-Sensing Imagery by Yao Yao, Chen Qian, Ye Hong, Qingfeng Guan, Jingmin Chen, Liangyang Dai, Zhangwei Jiang, Xun Liang

    Published 2020-01-01
    “…Additionally, we conclude that the total level of mixing within Wuhan is not high at present; however, Wuhan is continuously improving the mixture of jobs and housing. This study has reference value for extracting urban socioeconomic characteristics from RS images and could be used in urban planning as well as government management.…”
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    Article
  4. 104

    Trans-Tibial Amputee Gait Correction through Real-Time Visual Feedback by Seyyed Farhad Tabatabi Ghomshe, Reza Osqueizadeh, Seyyedeh Hoda Nabavi

    Published 2016-03-01
    “…Each individual underwent three trials of self-selected speed treadmill walking, in which real time visual feedback was provided from forward, backward, and lateral views, together with a control trial without any visual feedback. Kinematic reference values were captured via VICON motion analysis system, and one-minute slots of data sets were processed by its Workstation software (Plug in Gait), which were than statistically analyzed running Wilcoxon Signed-Rank Test. …”
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  5. 105
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  7. 107

    Quantifying intratumoral heterogeneity within sub-regions to predict high-grade patterns in clinical stage I solid lung adenocarcinoma by Zhichao Zuo, Jinqiu Deng, Wu Ge, Yinjun Zhou, Haibo Liu, Wei Zhang, Ying Zeng

    Published 2025-01-01
    “…Abstract Background This study aims to quantify intratumoral heterogeneity (ITH) using preoperative CT image and evaluate its ability to predict pathological high-grade patterns, specifically micropapillary and/or solid components (MP/S), in patients diagnosed with clinical stage I solid lung adenocarcinoma (LADC). …”
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  8. 108

    Sustainable Lifestyle Marketing of Individuals: the Base of Sustainability by Mira Rakic, Beba Rakic

    Published 2015-08-01
    “…The SLOI reflects an individual’s choices with respect to spending time, money and energy in accordance with the sustainable pattern of life. The SLOI stands for sustainable behavioral patterns on the basis of attitudes and values. …”
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  9. 109
  10. 110

    Temporal and Spatial Variations in Landscape Pattern–Function Risk Coupling over 20 Years in the Dry–Hot Valley of the Jinsha River in China by Shan Zhou, Zhaorong Ou, Junming Zhang, Limin Dong, Xiangfei Li, Zhihua Deng, Yongyu Sun, Xinteng Qiu

    Published 2024-12-01
    “…The results indicated that the average <i>LPRI</i> values of the study area were 0.373, 0.327, and 0.427, respectively, while the average <i>LFRI</i> values were 0.451, 0.356, and 0.442 in 2000, 2010, and 2020, respectively. …”
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  11. 111
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  13. 113

    Research on the Spatio-Temporal Evolution and Value Characteristics of Scenic Heritage Based on Multiple Evidence: A Case Study of Beiyan in Fuling, Chongqing by Congyang LIU, Huasong MAO, Yu CHENG

    Published 2025-03-01
    “…In addition, the failure to fully understand the process of dynamic changes in Beiyan has also resulted in the problems of unclear historical stages of conservation, destruction of key spatial patterns, and monolithic interpretation of cultural values. …”
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    Article
  14. 114

    The Value of Individual Screen Response Time in Predicting Student Test Performance: Evidence from TIMSS 2019 Problem Solving and Inquiry Tasks by Bin Tan, Okan Bulut

    Published 2025-07-01
    “…This study aims to demonstrate the predictive and explanatory value of including within-person variability in predicting and explaining students’ test scores. …”
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  15. 115

    Response of Soil Microbial Diversity to Triple-Cropping System in Paddy Fields in Middle Reaches of Yangtze River by Haiying Tang, Junlin Zhou, Ning Liu, Yao Huang, Qin Liu, Faizah Amer Altihani, Binjuan Yang

    Published 2025-04-01
    “…The findings can provide references for screening out the planting patterns suitable for the promotion of double-cropping rice areas in the middle reaches of the Yangtze River.…”
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  16. 116

    Diagnostic value of preoperative advanced doppler imaging with cervical maneuvers in the detection of central cervical lymph node metastasis in papillary thyroid carcinoma by Hosein Chegeni, Vahid Khani, Jalal Kargar, Abbas Alibakhshi, Khosro Shamsi, Hojat Ebrahiminik, Reza Gerami

    Published 2025-07-01
    “…Abstract Objective This study assesses the diagnostic value of preoperative greyscale and Doppler imaging and their combinative use with simultaneous advanced Doppler imaging and cervical maneuvers in detecting central cervical lymph node metastasis in papillary thyroid carcinoma patients. …”
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  17. 117
  18. 118

    Effects of land use change on ecosystem service value under different scenarios in the Guangdong-Hong Kong-Macao Greater Bay area by Xiaohui Ding, Ji Yang, Gen Zhang, Lingjia Liu, Quan Liu, Ruiyou Li, Jia Hu

    Published 2025-12-01
    “…Assessing ecosystem service value (ESV) across scenarios offers vital decision-making references for ecosystem management. …”
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  19. 119
  20. 120

    Spatial variation and associated genes of total hair follicle density in goats by Jipan Zhang, Ziyi Chen, Siyuan Zhang, Guoqiu Li, Xingqiang Fang, Yongju Zhao

    Published 2025-07-01
    “…THFD exhibited a gradient pattern throughout the body, characterized by elevated values in the scapular region and decreased values in the abdominal region. …”
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