Search alternatives:
coefficient » efficient (Expand Search)
Showing 7,041 - 7,046 results of 7,046 for search 'determined coefficient (method OR methods)', query time: 0.21s Refine Results
  1. 7041

    Spatio-Temporal Characteristics and Driving Forces of Landscape Ecological Risks in Highly Urbanized Areas: A Case Study of Suzhou City by Lingyue LU, Dawei SHAO, Dianming WU

    Published 2025-07-01
    “…The formation mechanism, spatio-temporal heterogeneous driving effect and scale response law of LER in highly urbanized areas still need to be systematically explored.MethodsUtilizing multi-source data spanning the period from 1995 to 2020, including Landsat TM/ETM imagery, digital elevation model (DEM) and NASA datasets, this research focuses on exploring the characteristics of spatio-temporal variability of LER and corresponding drivers in Suzhou at the optimal scale, utilizing the LER evaluation model and the geographically and temporally weighted regression (GTWR) framework.Results1) The landscape pattern of Suzhou City is scale-dependent, with significant variations in the landscape pattern index for each land type at the optimal scale. …”
    Get full text
    Article
  2. 7042

    Prevalence and associated risk factors of stunting too early: analysis of the 2020 Rwanda demographic and health survey by Jeanine Condo, Raphael Ndahimana, Melissa Uwase, Roger Muragire, Alliance Uwase, Edith Uwamahoro, Bwiza Flavia, Elysee Niyonganyira, Ayinkamiye Esperance, Divine Umutesi Rusa, Marie Josée Mwiseneza, Absolomon Gashaija, Godfrey Ngabonziza, Japhet Ishimwe, Binayisa Gad, Claude Kalisa, Joseph Imanishimwe, Muhire Jean, Michael Habtu

    “…The study thus aimed to identify the prevalence of stunting too early (6–23 months) and its associated risk factors.Methods The research study analysed secondary data from the nationally conducted demographic health survey of 2019–2020, which was analysed by using bivariate analysis and multivariable logistic regression models to determine the factors associated with stunting that occurred too early. …”
    Get full text
    Article
  3. 7043

    Spatiotemporal trends in hernia disease burden and health workforce correlations in aging populations: a global analysis with projections to 2050 by Fangyi Dai, Yuzhou Cai, Huayou Luo, Ruo Shu, Tong Zhang, Yong Dai

    Published 2025-04-01
    “…Methods Using data from the Global Burden of Disease Study 2021, we analyzed incidence, prevalence, mortality, and disability-adjusted life years (DALYs) for inguinal, femoral, and abdominal wall hernias. …”
    Get full text
    Article
  4. 7044

    STRAIN LOCALIZATION PECULIARITIES AND DISTRIBUTION OF ACOUSTIC EMISSION SOURCES IN ROCK SAMPLES TESTED BY UNIAXIAL COMPRESSION AND EXPOSED TO ELECTRIC PULSES by V. A. Mubassarova, L. M. Bogomolov, A. S. Zakupin, I. A. Panteleev, O. B. Naimark

    Published 2015-09-01
    “…The multichannel Amsy-5 Vallen System was used to record AE signals in the six-channel mode, which provided for determination of spatial locations of AE sources. Strain of the specimens was studied with application of original methods of strain computation based on analyses of optical images of deformed specimen surfaces in LaVISION Strain Master System.Acoustic emission experiment data were interpreted on the basis of analyses of the AE activity in time, i.e. the number of AE events per second, and analyses of signals’ energy and AE sources’ locations, i.e. defects.The experiment was conducted at ICMM with the use of the set of equipment with advanced diagnostic capabilities (as compared to earlier experiments described in [Zakupin et al., 2006a, 2006b; Bogomolov et al., 2004]). …”
    Get full text
    Article
  5. 7045

    School-level variation in children’s moderate to vigorous intensity physical activity before and after COVID-19: a multilevel model analysis by Ruth Salway, Danielle House, Robert Walker, Lydia Emm-Collison, Katie Breheny, Kate Sansum, Joanna G Williams, William Hollingworth, Frank de Vocht, Russell Jago

    Published 2024-10-01
    “…Post lockdown, we collected accelerometer, individual and school data from 393 children in 23 of the same schools and 436 children in 27 of the same schools in 2021 (Wave 1) and 2022 (Wave 2), respectively. Methods Sources of variation (between-school, between-pupil and within-pupil) in child weekday moderate to vigorous physical activity at each wave were modelled using linear mixed-effects models with school-level wave random coefficients. …”
    Get full text
    Article
  6. 7046

    Development of a clinical decision support tool for Primary care Management of lower Urinary tract Symptoms in men: the PriMUS study by Adrian Edwards, Ridhi Agarwal, Janine Bates, Alison Bray, Sarah Milosevic, Emma Thomas-Jones, Michael Drinnan, Marcus Drake, Peter Michell, Bethan Pell, Haroon Ahmed, Natalie Joseph-Williams, Kerenza Hood, Yemisi Takwoingi, Chris Harding

    Published 2025-01-01
    “…Objectives 1 and 2: development of statistical models and diagnostic accuracy Methods Men presenting to their GP with LUTS were recruited prospectively from GP practices in Bristol, Newcastle upon Tyne and Wales. …”
    Get full text
    Article