Showing 1,441 - 1,460 results of 25,061 for search '"population"', query time: 0.08s Refine Results
  1. 1441

    Research and application of prediction model for returning home development population based on machine learning technology by DU Zhao, XIE Guocheng, CHEN Jingxuan, ZHANG Weibin

    Published 2024-05-01
    “…To efficiently serve users and improve their product usage experience, the use of algorithms such as LightGBM and CatBoost was proposed to predict the returning population, thereby providing a basis for services and products, and improving user market retention rates.…”
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    Article
  2. 1442

    Impact of the fishing ban on fish diversity and population structure in the middle reaches of the Yangtze River, China by Juan Du, Juan Du, Huiwu Tian, Zhiyuan Xiang, Kangshun Zhao, Kangshun Zhao, Lixiong Yu, Xinbin Duan, Daqing Chen, Jun Xu, Jun Xu, Mingdian Liu

    Published 2025-01-01
    “…To address this ecological crisis, the Chinese government implemented a 10-year fishing ban in January 2021 to mitigate pressures on fish populations, restore aquatic habitats, and promote biodiversity recovery. …”
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    Article
  3. 1443
  4. 1444

    Prevalence of “weak B” phenotypes and their evaluation and differentiation in healthy blood donor population in Eastern India by Sudipta Sekhar Das, Sourav Mukherjee, Sourav Chowdhury

    Published 2024-12-01
    “…We studied the frequency of subgroups of B in our healthy blood donor population and serologically characterized and differentiated these subgroups. …”
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  5. 1445
  6. 1446

    Genetic association study of TERT gene variants with chronic kidney disease susceptibility in the Chinese population by Yan Su, Yuan Feng, Xinran Lin, Chunyang Ma, Jiali Wei

    Published 2024-12-01
    “…This study aimed to investigate the correlation between TERT gene variants and susceptibility to CKD in the Chinese population. A total of 507 patients with CKD and 510 healthy controls were recruited for this case-control study. …”
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    Article
  7. 1447

    Vitamin D Receptor Polymorphisms Predispose to Primary Biliary Cirrhosis and Severity of the Disease in Polish Population by Agnieszka Kempińska-Podhorecka, Ewa Wunsch, Tomasz Jarowicz, Joanna Raszeja-Wyszomirska, Beata Loniewska, Mariusz Kaczmarczyk, Małgorzata Milkiewicz, Piotr Milkiewicz

    Published 2012-01-01
    “…Polymorphisms of vitamin D receptor (VDR) are considered to contribute to its pathogenesis however their incidence varies in different populations and their potential association with the course of the disease has not been studied. …”
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  8. 1448
  9. 1449

    Densely populated macrocyclic dicobalt sites in ladder polymers for low-overpotential oxygen reduction catalysis by Zhen Zhang, Zhenyu Xing, Xianglin Luo, Chong Cheng, Xikui Liu

    Published 2025-01-01
    “…Here we design a bisalphen ladder polymer with well-defined densely populated binuclear cobalt sites on Ketjenblack substrates. …”
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  10. 1450
  11. 1451
  12. 1452
  13. 1453

    Evaluation of Tele-rheumatology during the COVID-19 Pandemic in Asian Population: A Pilot Study by Amit Sandhu, Amit Agarwal, Paramvir Kaur, Meenakshi Sharma, Harnoor Sra, Manvi Singh, Nishant Jaiswal, Anil Chauhan, Anju Gupta, Meenu Singh

    Published 2021-01-01
    “…Hence, the present study was conducted to assess the telemedicine services for patients suffering from rheumatoid arthritis during the COVID-19 pandemic in an Asian Indian population. Methods. A prospective study was conducted (March 2020–June 2020) in the telemedicine department of a premier northern Indian tertiary care institution. …”
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    Article
  14. 1454
  15. 1455

    Population Dynamic Study of Prey-Predator Interactions with Weak Allee Effect, Fear Effect, and Delay by Ye Xuan Li, Hua Liu, Yu Mei Wei, Ming Ma, Gang Ma, Jing Yan Ma

    Published 2022-01-01
    “…Our results demonstrate that the Allee effect, fear effect, and delay play significant roles in population dynamics. The Allee effect and delay destabilize the originally stable model, after which Hopf bifurcation occurs. …”
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  16. 1456

    Associations of dietary pattern, insulin resistance and risk of developing metabolic syndrome among Chinese population. by Liyong Kou, Jing Sun, Ping Wu, Zhou Cheng, Ping Zhou, Nana Li, Liang Cheng, Pengfei Xu, Yunzhuo Xue, Jiamin Tian, Wei Chen

    Published 2024-01-01
    “…This study aimed to evaluate the associations between dietary patterns and the risk of MetS in a Chinese population using a longitudinal design. Data from the China Health and Nutrition Survey, a nationally representative survey, were analyzed. …”
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  17. 1457

    Analysis of Health Impacts from Future Air Quality Changes Considering the Aging Population in Korea by Jinseok Kim, Youjung Jang, Hyejung Hu, Younha Kim, Bomi Kim, Seung Jick Yoo, Jae-Bum Lee, Seung-Hee Eun, Sung-Chul Hong, Hyungah Jin, Jung-Hun Woo

    Published 2025-01-01
    “…However, when considering future population aging, health impacts increased despite improved air quality. …”
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  18. 1458
  19. 1459

    Variations of the ulnar nerve within the ulnar tunnel and palm in a select South African population by Lutho Daza, Julia Fernandes, Geney Gunston, Jeshika Luckrajh-Williams

    Published 2025-03-01
    “…This study aimed to examine the anatomical variations of the UN in the palm of the hand within a select South African cadaveric population. Methods: The variations in the branching patterns of the UN were examined in 81 cadavers (n = 162) and described according to the classification system of Murata et al. (2004) [10]. …”
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  20. 1460

    Performance of the Illumina GGP Bovine 100K SNP array for buffalo populations genotyping in Colombia by William Burgos-Paz, Yolanda Gómez-Vargas, Edison J. Ramírez-Toro

    Published 2023-11-01
    “…Considering the current scenario, the cost- benefit ratio analysis favors use of the GGP Bovine 100K array, as an initial strategy to support genetic structure of the populations, parentage testing and future genomic evaluation trials in buffaloes. …”
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