Showing 2,661 - 2,680 results of 4,921 for search '((((rates OR rates) OR rates) OR rates) OR rate) and patterns', query time: 0.19s Refine Results
  1. 2661

    Symptom Trajectories and Clinical Subtypes in Post–COVID-19 Condition: Systematic Review and Clustering Analysis by Mingzhi Hu, Tian Song, Zhaoyuan Gong, Qianzi Che, Jing Guo, Lin Chen, Haili Zhang, Huizhen Li, Ning Liang, Guozhen Zhao, Yanping Wang, Nannan Shi, Bin Liu

    Published 2025-07-01
    “…Asia and Europe documented the most comprehensive symptom profiles, with Asia reporting lower early dyspnea rates (29%, 95% CI 18%‐40%) and Europe exhibiting more complex multisystem involvement during long-term follow-up. …”
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  2. 2662
  3. 2663

    A retrospective analysis of 6942 amniocentesis cases by Qingsha An, Yuxiao Huang, Feifei Yu, Yilun Tao, Juan Li, Xiaoze Li

    Published 2025-08-01
    “…The analysis encompassed the detection rate of chromosomal abnormalities via amniocentesis, the proportion and positive predictive value (PPV) of each indication group, the distribution of maternal age and gestational age, and the characteristic patterns of confirmed diagnostic findings. …”
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  4. 2664

    Mannheim Peritoneal Index in the Prediction of Postoperative Complications in Patients with Peritonitis by N. N. Aksenova, F. R. Akhmerov, M. V. Maleyev

    Published 2009-02-01
    “…In patients with local postoperative complications being developed, the MPI values were higher (p<0.05) than in those without them. The mortality rates that have been predicted by means of MPI (16.3%) and actual (15.2%) are actually in agreement. …”
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  5. 2665

    Amazon Rainforest Exchange of Carbon and Subcanopy Air Flow: Manaus LBA Site—A Complex Terrain Condition by Julio Tóta, David Roy Fitzjarrald, Maria A. F. da Silva Dias

    Published 2012-01-01
    “…We tested the hypothesis that horizontal drainage flow over this study area is significant and can affect the interpretation of the high carbon uptake rates reported by previous works at this site. A similar experimental design as the one by Tóta et al. (2008) was used with a network of wind, air temperature, and CO2 sensors above and below the forest canopy. …”
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  6. 2666

    Comparative Analysis of Mineralogical Composition and Radioactivity Levels in Stone Samples from the Archaeological Site of <i>Halaesa</i> (Sicily, Italy) by Giuseppe Paladini, Paola Cardiano, Francesco Caridi, Lorenzo Pistorino, Domenico Majolino, Francesco Gregorio, Stefania Lanza, Gabriele Lando, Antonio Francesco Mottese, Marco Miano, Olivia Gómez-Laserna, Valentina Venuti

    Published 2025-05-01
    “…Moreover, the specific activity of radionuclides (<sup>226</sup>Ra, <sup>232</sup>Th, and <sup>40</sup>K) and the <sup>222</sup>Rn exhalation rates were measured, enabling the estimation of a set of radiological indices that assess potential health hazards associated with prolonged exposure to these lithic materials. …”
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  7. 2667
  8. 2668

    Feasibility Assessment of an Optically Powered Digital Retinal Prosthesis Architecture for Retinal Ganglion Cell Stimulation by William Lemaire, Maher Benhouria, Konin Koua, Wei Tong, Gabriel Martin-Hardy, Melanie Stamp, Kumaravelu Ganesan, Louis-Philippe Gauthier, Marwan Besrour, Arman Ahnood, David John Garrett, Sebastien Roy, Michael R. Ibbotson, Steven Prawer, Rejean Fontaine

    Published 2025-01-01
    “…This confirms the feasibility of generating a response in RGCs with an infrared-powered digital architecture capable of delivering complex sequential stimulation patterns at high repetition rates, albeit with some limitations.…”
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  9. 2669

    Spatiotemporal Change in Climate Variables and Resources of Wind, Solar Radiation and Precipitation in Qinghai Province from 1961 to 2021 by Meixia DUAN, Miaoni GAO, Han JIANG, Runhong XU, buda SU, Tong JIANG

    Published 2024-12-01
    “…In order to evaluate the potential of wind, solar radiation and precipitation in guaranteeing the development of clean energy comprehensively, this study analyzed the temporal and spatial changes in climate variables and resources of wind speed, solar radiation and precipitation in Qinghai Province throughout the year and four seasons from 1961 to 2021 based on the observation data of daily 10-meter-height wind speed, sunshine duration and precipitation at 51 meteorological stations.The results are as follows: (1) The annual average wind speed, solar radiation and precipitation in Qinghai Province are 2.67 m·s-1, 6084.2 MJ·m-2, and 299.7 mm, respectively.Wind speed tends to be higher in the western regions and lower in the east, which exceeds 3 m/s and reaches the standard for wind energy resource development in western Qinghai.The annual solar radiation in the entire Province exceeds 5040 MJ·m-2, and reaches the "very rich" level according to China Solar energy GB Standards.The solar radiation of Qaidam Basin is at its highest abundance level, which is ideal for solar energy resource development.Precipitation generally decreases from southeast to northwest.The resources of wind, solar radiation, and precipitation in Qinghai Province exhibits seasonal complementarity, characterized by a pattern of “strong winds, good sunlight, and less water in spring, whereas weak winds, good sunlight, and abundant water in summer”.(2) Under climate change, the annual average wind speed and total solar radiation in Qinghai Province show a significant decrease at rates of 0.16 m·s-1·10a-1and 29.04 MJ·m-2·(10a)-1, respectively.The western and central parts of Haixi are most affected by these changes, but the wind speed and solar radiation still remain within the acceptable range for wind energy and photovoltaic resource development.Meanwhile, precipitation increases significantly at a rate of 8.85 mm·(10a)-1, with the largest increase observed in western Yushu, eastern Haixi and northern Guoluo.The most significant decrease in wind speed is observed in spring, while summer solar radiation decreases at the fastest rate but with a substantial increase in precipitation.The changes in solar radiation and precipitation could be ascribed to the increased cloud cover in this region.(3) The changes in the areas where wind speed and solar radiation meet suitable development standards in Qinghai Province are not significant with reduced variabilities, which could ensure the stable development of clean energy.Wind energy resources in western Qinghai (such as Tanggula Mountains), solar energy resources in the Qaidam Basin, and water energy resources in the three major river basins of the Yangtze River, Yellow River, and Lancang River have great potential for development.Overall, the results provide a theoretical foundation for the development of a balanced clean energy system encompassing wind, solar and hydropower.This contributes to achieving national "dual carbon" goals and enhancing the high-quality development of Qinghai Province.…”
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  10. 2670
  11. 2671

    Hydroformer: Frequency Domain Enhanced Multi‐Attention Transformer for Monthly Lake Level Reconstruction With Low Data Input Requirements by Minglei Hou, Jiahua Wei, Yang Shi, Shengling Hou, Wenqian Zhang, Jiaqi Xu, Yue Wu, He Wang

    Published 2024-10-01
    “…The model exhibited good performance even when training data missing rates were below 50%, particularly in lakes with significant seasonal fluctuations. …”
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  12. 2672

    Cross-national research on adolescent mental health: a systematic review comparing research in low, middle and high-income countries by Xiao Zhang, Anne Abio, David M Ndetei, Samir Kumar Praharaj, Wan Mohd Azam Wan Mohd Yunus, Yuko Mori, Zahra Kafami Khorasani, Sonja Gilbert, Meytal Grimland, Nikita Bezborodovs, Sanju Silwal, Minja Westerlund, Hitoshi Kaneko, Emmi Heinonen, Andre Sourander

    Published 2025-07-01
    “…It highlights the need to address methodological heterogeneity, including the use of validated and culturally adapted measures, comprehensive reporting of sampling procedures, sample sizes, response rates and greater attention to generalisability. …”
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  13. 2673

    Diversification processes in Gerp's mouse lemur demonstrate the importance of rivers and altitude as biogeographic barriers in Madagascar's humid rainforests by Tobias van Elst, Dominik Schüßler, Romule Rakotondravony, Valisoa S. T. Rovanirina, Anne Veillet, Paul A. Hohenlohe, Jonah H. Ratsimbazafy, Rodin M. Rasoloarison, Solofonirina Rasoloharijaona, Blanchard Randrianambinina, Miarisoa L. Ramilison, Anne D. Yoder, Edward E. Louis Jr., Ute Radespiel

    Published 2023-07-01
    “…Populations on opposite sides of the largest river in the area with headwaters that extend far into the highlands show particularly high genetic differentiation, whereas rivers with lower elevation headwaters have weaker barrier functions, indicated by higher migration rates and admixture. We conclude that M. gerpi likely diversified through repeated cycles of dispersal punctuated by isolation to refugia as a result of paleoclimatic fluctuations during the Pleistocene. …”
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  14. 2674
  15. 2675
  16. 2676

    Laboratory evidence on the vector competence of European field-captured Culex theileri for circulating West Nile virus lineages 1 and 2 by Albert Burgas-Pau, Jaume Gardela, Carles Aranda, Marta Verdún, Raquel Rivas, Núria Pujol, Jordi Figuerola, Núria Busquets

    Published 2025-04-01
    “…Females were sacrificed at 14- and 21- days post exposure (dpe), and their head, body, and saliva were extracted to assess infection, dissemination, and transmission rates, as well as transmission efficiency. Results A Culex theileri population was experimentally confirmed as a highly competent vector for WNV (both lineages 1 and 2). …”
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  17. 2677

    Epidemiological investigation of venomous snakebites in Yunnan Province by Qinfen Gao, Yajun Teng, Chao Xiao, Rui Zeng, Bin Han, Hong Gao, Jianhai Wang, Xiaoyan Li, Canju Yang, Jianneng Dai, Chunxi Li, Qunyan Huang, Zengzheng Li, Wei Zhang

    Published 2025-08-01
    “…Subsequently, the effect of different therapeutic measures on these patients’ hospital stays was analyzed.ResultsA total of 2,112 venomous snakebite cases were recorded, with incidence rates rising annually: 406/46.73 million in 2022, 825/46.73 million in 2023, and 886/46.73 million in 2024. …”
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  18. 2678

    Associations between perceived stress profiles, social connection and work engagement in clinical registered nurses: a mediation analysis and generalized additive models by Yuan Liao, Miaochun Huang, Zhimin Gu, Chun Li, Yan Yu, Qimei Zhang, Xiangyu Lai, Jialin Liu, Kang He, Huiyun Chu, Yao Zhao, Xinyu Wu, Lihua Wu, Yu Li, Sujuan Fang

    Published 2025-08-01
    “…Nursing leaders should promptly identify the stress patterns of nurses, implement appropriate stress management strategies, enhance group cohesion through social networks, and promote the nurses’ mental health and occupational well-being, which in turn can decrease nurse turnover rates and enhance the quality of clinical nursing care. …”
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  19. 2679

    Shedding light on pharmacoepidemiology of eye diseases: a cohort study in Western Iran by Zeinab Mousavi, Masood Bagheri, Farid Najafi, Mahsa Yavari, Omid Bahiraee, Mehdi Moradinazar

    Published 2025-07-01
    “…The overall eye disease prevalence in males was 26.33% and 34.02% in females, thus pointing to the greater incidence in women who exhibit higher rates for most of the ophthalmopathies, excluding uveitis. …”
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  20. 2680

    Hepatitis B virus seroepidemiology data for Africa: Modelling intervention strategies based on a systematic review and meta-analysis. by Anna L McNaughton, José Lourenço, Phillip Armand Bester, Jolynne Mokaya, Sheila F Lumley, Uri Obolski, Donall Forde, Tongai G Maponga, Kenneth R Katumba, Dominique Goedhals, Sunetra Gupta, Janet Seeley, Robert Newton, Ponsiano Ocama, Philippa C Matthews

    Published 2020-04-01
    “…Region-specific differences were present, with estimated CHB prevalence in Northern Africa typically 30% to 40% lower (p = 0.007) than in Southern Africa for statistically similar exposure rates, demonstrating the need for intervention strategies to be tailored to individual settings. …”
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