Showing 41,581 - 41,600 results of 42,065 for search '"China"', query time: 0.15s Refine Results
  1. 41581

    Petrophysical Regression regarding Porosity, Permeability, and Water Saturation Driven by Logging-Based Ensemble and Transfer Learnings: A Case Study of Sandy-Mud Reservoirs by Shenghan Zhang, Yufeng Gu, Yinshan Gao, Xinxing Wang, Daoyong Zhang, Liming Zhou

    Published 2022-01-01
    “…To validate the working performance of the proposed predictor, the basic data derived from the member of Chang 8, Jiyuan Oilfield, Ordos Basin, Northern China, is collected to launch the corresponding experiments. …”
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  2. 41582
  3. 41583

    How Significant Are Marine Invertebrate Collagens? Exploring Trends in Research and Innovation by Mariana Almeida, Tiago Silva, Runar Gjerp Solstad, Ana I. Lillebø, Ricardo Calado, Helena Vieira

    Published 2024-12-01
    “…Research and development are predominantly reported from China and Japan, highlighting significant research interest in cnidarians (jellyfish), echinoderms (sea cucumbers, sea urchins and starfish), molluscs (squid and cuttlefish) and sponges. …”
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  4. 41584
  5. 41585

    Development of a marker panel for genotyping of domestic soybean cultivars for genes controlling the duration of vegetation and response to photoperiod by R. N. Perfil’ev, A. B. Shcherban, E. A. Salina

    Published 2021-12-01
    “…The degree of earliness of cultivars positively correlated with the number of recessive genes E1–E4, which is consistent with the data of foreign authors on different sets of cultivars from Japan and North China. Thus, the developed panel of markers can…”
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  6. 41586

    Energy-Saving Metro Train Timetable Optimization Method Based on a Dynamic Passenger Flow Distribution by Jingshuang Li, Fuquan Pan, Hailiang Tang, Sen Tong, Lixia Zhang, Xinguang Li, Xiaoxia Yang

    Published 2022-01-01
    “…Finally, the proposed method and model are tested based on the actual data of a metro line in Qingdao, China. The goodness of fit of the passenger flow pattern is 0.997. …”
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  7. 41587
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  9. 41589

    Effects of Dust Event Days on Influenza: Evidence from Arid Environments in Lanzhou by Ling Zhang, Sheng Li, Bo Wang, Ce Liu, Li He, Xiaobing Shan, Kai Zhang, Bin Luo

    Published 2022-10-01
    “…A descriptive analysis of daily laboratory-confirmed influenza (influenza) cases, PM (PM10 and PM2.5), meteorological parameters, and dust events were conducted from 2014 to 2019 in Lanzhou, China. The case-crossover design combined with conditional Poisson regression models was used to estimate the lagging effects of PM and dust events on influenza. …”
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  10. 41590
  11. 41591
  12. 41592

    The effects of deprivation, age, and regional differences in COVID-19 mortality from 2020 to 2022: a retrospective analysis of public provincial data by Anqi A. Chen, Elizabeth M. Renouf, Charmaine B. Dean, X. Joan Hu

    Published 2025-01-01
    “…Abstract Background Coronavirus disease (COVID-19) quickly spread around the world after its initial identification in Wuhan, China in 2019 and became a global public health crisis. …”
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  13. 41593
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  16. 41596

    Prevalence, influencing factors, and prediction model construction of anemia in ankylosing spondylitis based on real-world data: An exploratory study. by Yifan Gong, Kun Yang, Zhaoyang Geng, Hongxiao Liu

    Published 2025-01-01
    “…<h4>Methods</h4>In November 2023, we accessed the database from China Rheumatoid Arthritis Registry of Patients with Chinese Medicine (CERTAIN). …”
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  17. 41597
  18. 41598

    The relationship between sarcopenia and mental health status in Chinese older adults: the mediating role of activities of daily living by Huaiju Ge, Shilan Yang, Wenyu Su, Weimin Guan, Shihong Dong, Wenjing Chang, Huiyu Jia, Shan Jiang, Di Qin, Guifeng Ma

    Published 2025-01-01
    “…Methods This study used data from the 2015 and 2018 China Health and Retirement Longitudinal Study, including a total of 3,552 older adults aged 60 and above. …”
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  19. 41599
  20. 41600

    The Demoiselle crane (Anthropoides virgo) population genetic structure in Russia by E. A. Mudrik, Е. I. Ilyashenko, О. А. Goroshko, T. A. Kashentseva, М. V. Korepov, I. A. Sikorskiy, G. S. Dzhamirzoev, V. Yu. Ilyashenko, D. V. Politov

    Published 2018-08-01
    “…The Demoiselle crane (Anthropoides virgo Linneaus, 1758) is a widespread crane species of Eurasia distributed in the steppe and semi-desert zones from southeast Ukraine eastward to Northern China. The Demoiselle crane uses two wintering grounds in Africa and India corresponding to the European and Asian breeding parts of the range subdivided into several spatially separated breeding flocks. …”
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