Showing 1,881 - 1,900 results of 3,238 for search '(((((((rate OR rate) OR rate) OR rate) OR rate) OR rate) OR rate) OR gate) and patterns', query time: 0.20s Refine Results
  1. 1881

    Green synthesis of CdS:Sn NPs by Starch as a Covering Agent and Studying its Physical Properties by zainab yaaqoub, Nada K. Abbas

    Published 2023-10-01
    “…The grain size and roughness rate of pure CdS materials and doped with Sn are shown in AFM results 2.16,2.39,10.07,11.33, 12.47,18.56 nm and average diameter is 30.15, 11.71, 66.06, 48.27,82.011, 80.35 nm for pure and doped with tin 1%, 2%, 3%, 4%, 5% respectively.   …”
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    Article
  2. 1882

    Enhancing Attendance Management Through Face Recognition Technology: A Case Study at Rugarama School of Nursing and Midwifery. by Taremwa, Benjamin

    Published 2024
    “…The system was evaluated on key metrics such as accuracy and time efficiency, achieving an 80% accuracy rate and full agreement on time efficiency (100%). …”
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    Thesis
  3. 1883
  4. 1884

    Physics-based modeling and mechanism of polycrystalline diamond tool wear in milling of 70 vol% Si/Al composite by Lianjia Xin, Guolong Zhao, Zhiwen Nian, Haotian Yang, Liang Li, Ning He

    Published 2025-01-01
    “…The optimal machining parameters of 120 m·min ^–1 cutting speed ( v _c ) and 0.04 mm·z ^–1 feed rate ( f _z ), result in tool life of 33 min and surface roughness ( S _a ) of 2.2 μm. …”
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    Article
  5. 1885

    Source apportionment of potentially toxic elements in soils from an urbanising region: Insights from multivariate analysis in Singida, Tanzania by Raymond Webrah Kazapoe, Benatus Norbert Mvile, John Desderius Kalimenze, Daniel Kwayisi, Samuel Dzidefo Sagoe, Kwabina Ibrahim, Obed Fiifi Fynn

    Published 2025-08-01
    “…Cluster 2 is shown to be more prominent in the Northern part of the area such as Sekenke, Shelui, Lambi, Mtinko and New Kiomboi. Due to the growing rate of urbanisation, these areas have become relatively populous and have a high level of anthropogenic activities, such as gold mining, sunflower oil milling and agricultural activities which have been shown in the study to influence the spatial patterns of PTEs in the area. …”
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    Article
  6. 1886

    Developing and Validating Species Distribution Models for Wetland Plants Across Europe by Ojaswi Sumbh, Marjon Hellegers, Valerio Barbarossa, Renata Ćušterevska, Borja Jiménez‐Alfaro, Łukasz Kozub, Francesca Napoleone, Zvjezdana Stančić, Aafke M. Schipper

    Published 2025-04-01
    “…We concluded that our SDMs are suitable for predicting broad‐scale patterns of wetland plant species distributions as governed by climatic conditions. …”
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    Article
  7. 1887

    Multimorbidity incidence following hospitalization for SARS-CoV-1 infection or influenza over two decades: a territory-wide retrospective cohort study by Cuiling Wei, Chor Wing Sing, Eric Yuk Fai Wan, Ching Lung Cheung, Ian Chi Kei Wong, Francisco Tsz Tsun Lai

    Published 2025-03-01
    “…Overall crude multimorbidity incident rates were 1.5 per 100 person-years among SARS patients and 5.6 among influenza patients. …”
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    Article
  8. 1888

    Relevancy Prediction of the Emerging Pathogens with Porcine Diarrhea by Logistic Regression Model by Benqiang Li, Jie Tao, Xin Li, Jinghua Cheng, Ying Shi, Pan Tang, Huili Liu

    Published 2025-02-01
    “…In this study, 3256 porcine fecal samples were collected from 17 pig herds in Shanghai, China, from 2015 to 2023 to identify novel pathogenic infection patterns. The results confirmed that porcine astrovirus (PAstV), porcine sapelovirus (PSV), and porcine epidemic diarrhea virus (PEDV) were the top three agents with positive rates of 28.47%, 20.71%, and 20.23%, respectively. …”
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    Article
  9. 1889

    Herbal medicine evaluation for reimbursement-based facial palsy (HERB-FP): a retrospective analysis using Korean health insurance claim data 2020–2024 by Soo-Dam Kim, Man Young Park, Eunbyul Cho, Jiyun Cha, Changsop Yang, Sungha Kim

    Published 2025-08-01
    “…Descriptive and inferential analyses were conducted to examine patient demographics, treatment patterns, symptom progression, and adverse events (AEs). …”
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    Article
  10. 1890

    Global burden of liver cancer attributable to drug use: trends from 1990 to 2021 and projections to 2040 by Cong Chen, Ying Zhou, Weiwei Gu, Zhuxin Gu, Pengfei Jia, Luyi Si, Suming Zhao, Hui Zhao

    Published 2025-07-01
    “…Women exhibited higher EAPC values for ASDR (2.36) and DALYs (1.87) compared to men, indicating that the relative rate of increase in the disease burden over time is greater for women. …”
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    Article
  11. 1891

    Definitive urine drug testing in emergency medicine: Recreational and psychiatric drug findings by Thomas G. Rosano, S.M.Touhidul Islam, John M. Rumberger, Robert M. Konetchy, Jr., Michelle Wood, Joseph A. Sorce, Karl A. Robstad, Heather Long

    Published 2025-08-01
    “…Immunoassay performance showed high false negative rates for benzodiazepines (40%), amphetamines (38%), barbiturates (33%), opiates (25%), methadone (20%) and cocaine (16%), along with inaccuracy in phencyclidine detection. …”
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    Article
  12. 1892

    The burden dynamics of leukemia in China from 1990 to 2021: an epidemiological analysis of trends, risk factors, and projections to 2036 by Renfang Zhang, Chunyue Guo, Yifang Liang, Siyu Qing, Ziyue Liang, Yongbin Wang, Chenguang Zhang

    Published 2025-09-01
    “…Objective: Leukemia is a key public health challenge in China, with epidemiological patterns shifting due to demographics, environment, and healthcare advances. …”
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    Article
  13. 1893

    Bibliometrics Analysis and Knowledge Mapping of Fragment-Based Drug Design Research: Trends from 2015 to 2024 by He C, Zhang J, Zhang R, Liu L, Luo J, Zhang W, Fang B

    Published 2025-05-01
    “…Bibliometric analysis and knowledge mapping were conducted using the RStudio’s bibliometrix-biblioshiny package, CiteSpace, and VOSviewer software, assessing multiple dimensions such as journal co-occurrence, keyword density, institutional collaboration, and citation patterns.Results: The research output in FBDD revealed fluctuating growth, with an average annual growth rate of 1.42%. …”
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    Article
  14. 1894

    Vacation and back-to-school effect on influenza transmission among school-age children in Guangzhou, China: an ecological study from 2010 to 2023 by Di Wu, Mengmeng Ma, Yanhui Liu, Zhitao Chen, Meiqi Zhang, Dedong Wang, Pengzhe Qin, Lei Luo

    Published 2025-06-01
    “…Despite the risk of influenza increasing after returning to school, it remained lower compared with before vacations and holidays.Conclusions Due to changes in contact patterns, influenza incidence was high towards the end of term, significantly decreased during vacations and started to rise on returning to school, peaking in the third or fourth week. …”
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    Article
  15. 1895

    Altered dynamic functional network connectivity in rheumatoid arthritis associated with peripheral inflammation and neuropsychiatric disorders by Lei Xie, Yanmin Zheng, Zhiduo Hou, Shuhua Ma, Zikai Huang, Jianhua Peng, Shuxin Huang, Ruiwei Guo, Jinzhuang Huang, Zhirong Lin, Zelin Zhuang, Jingjing Yin

    Published 2024-02-01
    “…The Spearman correlation was calculated between aberrant DFC alterations, Montreal Cognitive Assessment (MoCA), Hospital Anxiety and Depression Scale (HAD), C reactive protein (CRP) and erythrocyte sedimentation rate (ESR). Diagnostic efficacy of indicators was assessed using receiver operating characteristic analysis (ROC).Results Three dynamic functional states were identified. …”
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    Article
  16. 1896

    A Systematic Review and Meta-analysis of Most Endoparasites and Ectoparasites during Past Decade in Iraq by Karwan S. Najm Al-Marjan, Hawri H. Mohammed Jabbary, Liza J. Yousif, Fouad H. Kamil, Najat J. Ahmed

    Published 2021-12-01
    “…The aim of any reviewed data analysis is to obtain an accurate picture of a particular health problem and they are used to finding out the variation of specific health problems, diagnose patterns in existence of the problem, determine any potent reasons and risk factors, evaluate the efficacy of protection scale and care them. …”
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    Article
  17. 1897

    Feasibility Demonstration of Using the Signal‐to‐Noise Ratio Observations From Geodetic GNSS Receivers to Retrieve Dry Snow Density by J. Zhang, W. Wan, H. Liang, W. Ma, B. Liu, C. Liang, Z. Guo, X. Wan

    Published 2025-04-01
    “…Abstract The geodetic Global Navigation Satellite System (GNSS) receiver has been proven to retrieve snow depth using the phase change rate of the signal‐to‐noise ratio (SNR) observations. …”
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    Article
  18. 1898

    Global, regional, and national burden of high body-mass index-related cancers and associated preventable life expectancy loss from 1990 to 2021 by Ling Huang, Dongdong Wang, Pinyi Li, Xinger Liang

    Published 2025-08-01
    “…This study aims to analyze, from 1990 to 2021, the burden and temporal trends of cancer attributable to BMI as well as their impact on life expectancy, with major patterns highlighted by sex, socio-demographic index (SDI), and geographical region.MethodsUtilizing data from the Global Burden of Disease Study 2021, which incorporates 328,938 data sources, we conducted a comprehensive analysis of cancer attributable to high BMI, specifically investigating mortality rates and disability-adjusted life years (DALYs) from 1990 to 2021. …”
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    Article
  19. 1899

    Multiresistant Bacterial Pathogens Causing Bacterial Pneumonia and Analyses of Potential Risk Factors from Northeast Ethiopia by Tewodros Dessie, Mohabaw Jemal, Minwuyelet Maru, Moges Tiruneh

    Published 2021-01-01
    “…This study found high prevalence of bacterial pneumonia in the study area, and high rate of bacterial resistance was observed in ampicillin, penicillin, and amoxicillin-clavulanate. …”
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    Article
  20. 1900

    Nanostructured titanium dioxide-based photocatalysts for self-cleaning concrete: аssessment of effects of phase composition on photocatalytic activity of TiO2 by Artemy S. Balykov, Denis B. Chugunov, Vladimir M. Kyashkin, Natalia S. Davydova

    Published 2025-06-01
    “…Heterostructures made it possible to improve the spatial separation of charge carriers and to reduce the recombination rate of photogenerated electron-hole pairs. Conclusion. …”
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    Article