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Mixed precision iterative refinement with adaptive precision sparse approximate inverse preconditioning
Published 2025“…<p dir="ltr">Hardware trends have motivated the development of mixed precision algorithms in numerical linear algebra, which aim to decrease runtime while maintaining acceptable accuracy. …”
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Silver-based dressings for the prevention of surgical site infections: evidence from randomized trials
Published 2025“…<h3>Background</h3><p dir="ltr"><u>Surgical site infections</u> (SSIs) are a major cause of <u>postoperative complications</u>, increasing morbidity and healthcare costs. …”
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Spatial modelling of contribution of individual level risk factors for mortality from Middle East respiratory syndrome coronavirus in the Arabian Peninsula
Published 2017“…A Geoadditive variable model for binary outcomes was applied to account for both individual level risk factors as well spatial variation via a fully Bayesian approach.…”
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Serum 25-hydroxyvitamin D concentrations are inversely associated with body adiposity measurements but the association with bone mass is non-linear in postmenopausal women
Published 2021“…In a continuous variable analysis, the association between 25(OH)D and bone mass was significant, non-linear, inverse ‘U’. In conclusion, serum 25-hydroxyvitamin D was inversely associated with adiposity measures and non-linearly associated to bone mass in postmenopausal Qatari women.…”
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Serum 25-hydroxyvitamin D concentrations are inversely associated with body adiposity measurements but the association with bone mass is non-linear in postmenopausal women
Published 2021“…In a continuous variable analysis, the association between 25(OH)D and bone mass was significant, non-linear, inverse ‘U’. In conclusion, serum 25-hydroxyvitamin D was inversely associated with adiposity measures and non-linearly associated to bone mass in postmenopausal Qatari women.…”
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Incidence, risk factors and outcomes of nosocomial infection in adult patients supported by extracorporeal membrane oxygenation: a systematic review and meta-analysis
Published 2024“…Secondary endpoints included time to infection, source of infection, ECMO duration, Intensive care and hospital length of stay (LOS), ECMO survival and overall survival. …”
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SARS‐CoV‐2 infection and effects of age, sex, comorbidity, and vaccination among older individuals: A national cohort study
Published 2023“…Risk of infection varied minimally by age and sex but increased significantly with coexisting conditions. …”
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Analyzing the Influence of Climate and Anthropogenic Development on Vegetation Cover in the Coastal Ecosystems of GCC
Published 2025“…Our results revealed significant changes in land cover, as seen by an increase in artificial built-up areas by 15.5% in two decades and a corresponding decrease in bareland and dense vegetation. …”
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Efficacy and Safety of Colistin versus Tigecycline for Multi-Drug-Resistant and Extensively Drug-Resistant Gram-Negative Pathogens—A Meta-Analysis
Published 2022“…We pooled odd ratios (OR) using heterogeneity-guided random or fixed models at a statistical significance of <i>p</i> < 0.05. …”
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Virome-wide serological profiling reveals association of herpesviruses with obesity
Published 2021“…<p>The relationship between viral infection and obesity has been known for several decades but epidemiological data is limited to only a few viral pathogens. …”
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Preterm birth in low-middle income Countries
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Effectiveness of pharmacist-led antimicrobial stewardship programs in perioperative settings: A systematic review and meta-analysis
Published 2024“…A meta-analysis was conducted using a random-effect model. </p><h3>Results </h3><p dir="ltr">Eleven studies were included in this review. …”
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Diabetic Foot Ulcer Detection: Combining Deep Learning Models for Improved Localization
Published 2024“…Our method utilizes innovative model ensemble techniques—non-maximum suppression (NMS), Soft-NMS, and weighted bounding box fusion (WBF)—to combine predictions from state-of-the-art object detection models. …”
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Hybrid Model for Detection of Cervical Cancer Using Causal Analysis and Machine Learning Techniques
Published 2022“…It is improved from of random forest method and mainly discovers feature subsets from the data source that are significant to assigned classification activity. The proposed model’s primary aim is to determine the importance of cervical cancer screening factors for classifying high-risk patients depending on the findings. …”
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The Role of Government Hospital During the COVID-19 Pandemic
Published 2024“…Additionally, 20 Powered Air Purifying Respirators significantly enhanced healthcare workers' safety.</p><h3>Conclusion</h3><p dir="ltr">The comprehensive strategy, and strict infection prevention measures, significantly improved patient care and healthcare workers’ safety during the COVID-19 response. …”
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PFDI: a precise fruit disease identification model based on context data fusion with faster-CNN in edge computing environment
Published 2023“…The results show that the model size with 60–90% pruning can be counteracted to the 47.64 of the baseline model without significant loss of accuracy. …”
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An Ensemble Deep Learning Approach for Accurate Urinary Sediment Detection Using YOLOv9e and KD-YOLOX-ViT
Published 2025“…<p dir="ltr">Urinary Tract Infections (UTIs) are common medical diseases that occur from bacterial infections which can impact any area of the urinary system. …”
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Qatar’s immigrants at higher risk of diabetes
Published 2015“…The researchers stress, however, that their preliminary results should be confirmed in future studies involving larger numbers of participants. 1 “We would advise the Qatari government to screen all immigrants entering the country, as this would decrease the risk of unnecessary complications due to the late diagnosis of diabetes,” says lead author Dennis Mook-Nakamori. …”
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β-2-himachalen-6-ol protects against skin cancer development in vitro and in vivo
Published 2017“…Also, there was a significant decrease in p-Erk and p-Akt protein levels. …”
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Effect of temperature on the rheological properties of neat aqueous Wyoming sodium bentonite dispersions
Published 2017“…The Bingham yield stress, from the low shear rate data, increased linearly with temperature, while the plastic viscosity decreased with temperature, in a manner very similar to the decrease of water viscosity with temperature. …”
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