يعرض 621 - 640 نتائج من 1,934 نتيجة بحث عن '(( 5 a increase ) OR ((( 5 nm decrease ) OR ((( 5 non decrease ) OR ( 5 find decrease ))))))', وقت الاستعلام: 0.34s تنقيح النتائج
  1. 621

    Changing life expectancy in European countries 1990–2021: a subanalysis of causes and risk factors from the Global Burden of Disease Study 2021 حسب Nicholas, Steel

    منشور في 2025
    "…By contrast, countries with the greatest slowdown in life expectancy improvements after 2011 went on to have some of the largest decreases in life expectancy in 2019–21. These findings suggest that government policies that improve population health also build resilience to future shocks. …"
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  2. 622
  3. 623

    Air catalytic biomass (PKS) gasification in a fixed-bed downdraft gasifier using waste bottom ash as catalyst with NARX neural network modelling حسب Muhammad Shahbaz (772838)

    منشور في 2020
    "…The catalysts used have demonstrated a positive impact on the carbon conversion efficiency, showing the increase in carbon-containing gases in the product gas due to the increases in gas yield. …"
  4. 624

    Experiences of burnout, anxiety, and empathy among health profession students in Qatar University during the COVID-19 pandemic: a cross-sectional study حسب Ruba Sulaiman (17734065)

    منشور في 2023
    "…<h2>Background</h2><p dir="ltr">The prevalence of burnout and anxiety is constantly increasing among health profession students worldwide. …"
  5. 625

    A Financial Statement Analysis on Three Major Construction Companies in the UAE (Arabtec Holding PJSC, Drake & Scull PJSC and Emaar Properties PJSC) حسب AlEid, AlJazzy Bint Mohamed

    منشور في 2015
    "…Desirable liquidity ratio of (1.5-2 times) is a good indicator of a company’s position and the sample chosen companies are meeting the standards of the desirable liquidity ratio.  Leverage ratios have been studied to observe the debt dependency of the companies. …"
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  6. 626

    Compliance and barriers to the use of infection prevention and control measures among health care workers during COVID‐19 pandemic in Qatar: A national survey حسب Muna Abed Alah (14779534)

    منشور في 2021
    "…</p> <h3>Results</h3> <p>Of 1,757 health care workers, 49.9% were between 30 and 39 years of age; the majority (47.5%) were nurses. Participants reported a significant increase in the median self-rated compliance scores during the pandemic compared with before it (<em>p</em> < .001). …"
  7. 627

    Exploring the Dynamic Interplay of Deleterious Variants on the RAF1–RAP1A Binding in Cancer: Conformational Analysis, Binding Free Energy, and Essential Dynamics حسب Abbas Khan (5141000)

    منشور في 2024
    "…The high‐binding mutations, P34Q and V60F, were subjected to protein–protein coupling which confirmed the increase in the binding affinity. …"
  8. 628

    The impact of metformin therapy for gestational diabetes on fetal growth in women with risk factors for fetal growth restriction- a registry-based study from Qatar حسب Komal Rafique (17075074)

    منشور في 2023
    "…<h3>Background</h3> <p>Gestational diabetes mellitus (GDM) has been the most prevalent medical condition in pregnancy, often managed by a multidisciplinary team. Numerous studies have demonstrated that metformin therapy for GDM offers advantages including a reduced risk of macrosomia, neonatal hypoglycemia, and admission to neonatal intensive care units (NICU). …"
  9. 629

    Global burden of 87 risk factors in 204 countries and territories, 1990–2019: a systematic analysis for the Global Burden of Disease Study 2019 حسب Christopher J L Murray (13580635)

    منشور في 2020
    "…This method has six analytical steps. (1) We included 560 risk–outcome pairs that met criteria for convincing or probable evidence on the basis of research studies. 12 risk–outcome pairs included in GBD 2017 no longer met inclusion criteria and 47 risk–outcome pairs for risks already included in GBD 2017 were added based on new evidence. (2) Relative risks were estimated as a function of exposure based on published systematic reviews, 81 systematic reviews done for GBD 2019, and meta-regression. (3) Levels of exposure in each age-sex-location-year included in the study were estimated based on all available data sources using spatiotemporal Gaussian process regression, DisMod-MR 2.1, a Bayesian meta-regression method, or alternative methods. (4) We determined, from published trials or cohort studies, the level of exposure associated with minimum risk, called the theoretical minimum risk exposure level. (5) Attributable deaths, YLLs, YLDs, and DALYs were computed by multiplying population attributable fractions (PAFs) by the relevant outcome quantity for each age-sex-location-year. (6) PAFs and attributable burden for combinations of risk factors were estimated taking into account mediation of different risk factors through other risk factors. …"
  10. 630

    Exploring attitudes towards health preparedness in the Middle East and North Africa against chemical, biological, radiological, and nuclear threats: A qualitative study حسب Hassan Farhat (9000509)

    منشور في 2023
    "…Additionally, the risk of accidental, deliberate or natural chemical, biological, radiological, and nuclear (CBRN) threats has also increased, requiring a collaborative review of the health sectors’ preparedness for potential CBRN risks within the region. …"
  11. 631

    A novel IoT intrusion detection framework using Decisive Red Fox optimization and descriptive back propagated radial basis function models حسب Osama Bassam J. Rabie (21323741)

    منشور في 2024
    "…</p><h2>Other Information</h2><p dir="ltr">Published in: Scientific Reports<br>License: <a href="https://creativecommons.org/licenses/by/4.0" target="_blank">https://creativecommons.org/licenses/by/4.0</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.1038/s41598-024-51154-z" target="_blank">https://dx.doi.org/10.1038/s41598-024-51154-z</a></p>…"
  12. 632

    Enhanced catalytic ozonation of ibuprofen using a 3D structured catalyst with MnO<sub>2</sub> nanosheets on carbon microfibers حسب Guhankumar Ponnusamy (14156913)

    منشور في 2021
    "…The novel three-dimensional network-structured catalyst, comprising of δ-MnO<sub>2</sub> nanosheets grown on woven carbon microfibers (MnO<sub>2</sub> nanosheets/carbon microfiber), was synthesized via a facile hydrothermal approach. Catalytic ozonation performance of Ibuprofen removal in water using the new catalyst proves a significant enhancement, where Ibuprofen removal efficiency of close to 90% was achieved with a catalyst loading of 1% (w/v). …"
  13. 633

    Global, regional, and national burden of respiratory tract cancers and associated risk factors from 1990 to 2019: a systematic analysis for the Global Burden of Disease Study 2019 حسب Hedyeh Ebrahimi (7321358)

    منشور في 2021
    "…Global age-standardised incidence rates of tracheal, bronchus, and lung cancer decreased by 7·4% (−16·8 to 1·6) and age-standardised incidence rates of larynx cancer decreased by 3·0% (−10·5 to 5·0) in males over the past decade; however, during the same period, age-standardised incidence rates in females increased by 0·9% (−8·2 to 10·2) for tracheal, bronchus, and lung cancer and decreased by 0·5% (−8·4 to 8·1) for larynx cancer. …"
  14. 634

    Worldwide trends in underweight and obesity from 1990 to 2022: a pooled analysis of 3663 population-representative studies with 222 million children, adolescents, and adults حسب Nowell H, Phelps

    منشور في 2024
    "…From 1990 to 2022, the combined prevalence of thinness and obesity decreased among girls in five countries (3%) and among boys in 15 countries (8%) with a posterior probability of at least 0·80, and increased among girls in 140 countries (70%) and boys in 137 countries (69%) with a posterior probability of at least 0·80. …"
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  15. 635
  16. 636

    The global, regional, and national burden of oesophageal cancer and its attributable risk factors in 195 countries and territories, 1990–2017: a systematic analysis for the Global... حسب Farin Kamangar (63964)

    منشور في 2020
    "…In 2017, age-standardised incidence was 2·7 times higher, mortality 2·9 times higher, and DALYs 3·0 times higher in males than in females. In 2017, a substantial proportion of oesophageal cancer DALYs were attributable to known risk factors: tobacco smoking (39·0% [35·5–42·2]), alcohol consumption (33·8% [27·3–39·9]), high BMI (19·5% [6·3–36·0]), a diet low in fruits (19·1% [4·2–34·6]), and use of chewing tobacco (7·5% [5·2–9·6]). …"
  17. 637

    The global, regional, and national burden of colorectal cancer and its attributable risk factors in 195 countries and territories, 1990–2017: a systematic analysis for the Global B... حسب Saeid Safiri (3713035)

    منشور في 2019
    "…Although the overall colorectal cancer age-standardised death rate has been decreasing at the global level, the increasing age-standardised incidence rate in most countries poses a major public health challenge across the world. …"
  18. 638
  19. 639
  20. 640

    Global, regional, and national prevalence of adult overweight and obesity, 1990–2021, with forecasts to 2050: a forecasting study for the Global Burden of Disease Study 2021 حسب Marie, Ng

    منشور في 2025
    "…While China, India, and the USA will continue to constitute a large proportion of the global population with overweight and obesity, the number in the sub-Saharan Africa super-region is forecasted to increase by 254·8% (234·4–269·5). …"
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