يعرض 4,181 - 4,200 نتائج من 4,228 نتيجة بحث عن '((((justification OR modification) OR specifications) OR verification) OR certifications)', وقت الاستعلام: 0.13s تنقيح النتائج
  1. 4181

    Association of Differing Qatari Genotypes with Vitamin D Metabolites حسب Youssra Dakroury (9991407)

    منشور في 2020
    "…</em>Whilst 25(OH)D levels did not differ between genotype groups, 1,25(OH)2D and 24,25(OH)2D were lower in the admixed group, suggesting that there are genetic differences in vitamin D metabolism that may be of importance in a population that may allow a more targeted approach to vitamin D replacement. This may be of specific importance in vitamin D replacement strategies with the Q2 genotype requiring less, and the other genotypes requiring more to increase 1,25(OH)2D. …"
  2. 4182

    Overview of Technologies Implemented During the First Wave of the COVID-19 Pandemic: Scoping Review حسب Alaa Abd-Alrazaq (17430900)

    منشور في 2021
    "…While several reviews have been conducted regarding technologies used during the COVID-19 pandemic, they were limited by focusing either on a specific technology (or features) or proposed rather than implemented technologies.…"
  3. 4183

    Machine Learning–Based Approach for Identifying Research Gaps: COVID-19 as a Case Study حسب Alaa Abd-alrazaq (17058018)

    منشور في 2024
    "…Instead, it can serve as a guide to formulate precise literature search queries in specific areas associated with research questions that previous publications have earmarked for future exploration. …"
  4. 4184

    Applying value-based strategies to accelerate access to novel cancer medications: guidance from the Oncology Health Economics Expert Panel in Qatar (Q-OHEP) حسب Anas Hamad (9545771)

    منشور في 2023
    "…<h3>Background</h3><p dir="ltr">In line with global trends, cancer incidence and mortality may have decreased for specific types of cancer in Qatar. However, the cancer-related burden on patients, healthcare systems, and the economy is expected to expand; thus, cancer remains a significant public healthcare issue in Qatar. …"
  5. 4185

    Sodium Rich Vanadium Oxy‐Fluorophosphate – Na<sub>3.2</sub>Ni<sub>0.2</sub>V<sub>1.8</sub>(P<sub>4</sub>)<sub>2</sub>F<sub>2</sub>O – as Advanced Cathode for Sodium Ion Batteries... حسب Rachid Essehli (7455887)

    منشور في 2023
    "…Cosubstitution of the transition metal and fluorine in Na<sub>3</sub><sub>.2</sub>Ni<sub>0.2</sub>V<sub>1.8</sub>(PO<sub>4</sub>)<sub>2</sub>F<sub>2</sub>O as well as the sodium‐rich structure are the major factors behind the improvement of specific capacity and cycling stability, which paves the way for this cathode in sodium‐ion batteries.…"
  6. 4186

    A cryptic microdeletion del(12)(p11.21p11.23) within an unbalanced translocation t(7;12)(q21.13;q23.1) implicates new candidate loci for intellectual disability and Kallmann syndro... حسب Afif Ben-Mahmoud (13913550)

    منشور في 2023
    "…This novel discovery prompted us to consider the possibility that the combination of KS and neurological disorder in this patient could be attributed to gene(s) within this specific deletion at 12p11.21-12p11.23, rather than disrupted or dysregulated genes at the translocation breakpoints. …"
  7. 4187

    Maternal–Neonatal Methylome Signatures In Preterm Birth Revealed By Long-Read DNA Methylation Profiling حسب BalaSubramani Gattu Linga (19325617)

    منشور في 2025
    "…</p><h3 dir="ltr">Conclusion</h3><p dir="ltr">This first dual-tissue long-read methylation study in PTB reveals coordinated and tissue-specific epigenetic remodeling across the maternal–fetal interface. …"
  8. 4188

    Examining Qatar’s history in folk medicine حسب Nature Research (16552612)

    منشور في 2016
    "…Cupping, or <i>hijama</i>, was described in the writings of the 11<sup>th</sup> Century Persian scholar Avicenna, as a means to remove blood impurities. “Specific botanical elixirs and foods prescribed to patients included <i>hijama</i> treatments, and were carefully coordinated with the lunar calendar and planetary movements,” write the researchers.…"
  9. 4189

    Epidemiology of Treponema pallidum, Chlamydia trachomatis, Neisseria gonorrhoeae, Trichomonas vaginalis, and herpes simplex virus type 2 among female sex workers in the Middle East... حسب Hiam Chemaitelly (439114)

    منشور في 2019
    "…There was also strong evidence for declining T. pallidum odds of infection at 7% per year (AOR=0.93; 95% CI=0.88-0.98). Study-specific factors including diagnostic method, sample size, sampling methodology, and response rate, were not associated with syphilis infection. …"
  10. 4190

    Validation of a modified obstetric comorbidity index for prediction of postpartum adverse events including fetal morbidity - a retrospective cohort study from Qatar حسب Fouad Chaalan (22457797)

    منشور في 2024
    "…A cut-off score of 4 had a high specificity (> 90%); 1 in 4 and 1 in 6 women with OBCMI score ≥ 4 developed SMM and CFM, respectively.…"
  11. 4191

    Risk factors for extubation-related complications in morbidly obese patients undergoing bariatric surgery: a retrospective cohort study حسب Ayten Saracoglu (8075222)

    منشور في 2025
    "…However, extubation-related complications in this specific surgical population have not been previously studied. …"
  12. 4192

    Mutation Breeding for Climate Resilient Vegetable Crops Improvement in Qatar حسب Aisha Al-Kuwari (17714568)

    منشور في 2025
    "…Common bean exhibited greatest sensitivity, with germination declining progressively from 100% (control) to 25% at 600 Gy, indicating species-specific radiosensitivity patterns essential for optimizing mutation breeding protocols. …"
  13. 4193

    Rhegmatogenous Retinal Detachment in Stickler Syndrome حسب Fatima R. Alsharif (23124652)

    منشور في 2025
    "…Studies reporting RRD-specific data in genetically or clinically confirmed Stickler syndrome were included. …"
  14. 4194
  15. 4195
  16. 4196

    Information Technology Disaster Recovery Plan (IT DRP) Framework – A study on IT Continuity for Smart City in Abu Dhabi Smart Government حسب AL HASSAN, LINDA KHALED MOHAMMED

    منشور في 2017
    "…They can look into the details of how by keeping in view the specific needs of the public, government can formulate more effectual policies to administer such large ICT projects. …"
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  17. 4197

    The Impact of Total Quality Management for achieving Sustainable Project Management حسب HUSSEIN, FUAD BASSAM FUAD

    منشور في 2021
    "…This helps brings more innovation and creativity in the project deliverables where the projects are specifically designed to benefit all the stakeholders. …"
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  18. 4198

    Factors Affecting Internal Audit Effectiveness: Evidence from GCC Region حسب ABDELRAHIM, AYMAN ABDELLATIF

    منشور في 2023
    "…This study aimed to examine factors that influenced the effectiveness of the IA function in publicly listed companies in the Gulf Cooperation Council (GCC) countries and examine the moderating effect of senior management support. Specifically, the factors that examined in this study were IA independence, IA size, IA staff competence, the relationship between IA and the audit committee, adopting a risk-based audit by IA, adopting a quality assurance and improvement program by IA, the role of IA in leading combined assurance implementation, cooperation between IA and external auditor, and senior management support. …"
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  19. 4199

    KINETIC DOUBLE SKIN FAÇADE AS AN ENVIRONMENTALLY RESPONSIVE STRATEGY TO REDUCE ENERGY AND IMPROVE LIGHT COMFORT IN AN OFFICE BUILDING IN DUBAI - UAE حسب ALSALEEM, MOAMIN

    منشور في 2017
    "…The results of the research illustrate the kinetic façade system as quite challenged but presenting promised outcomes within a certain time in explicit and during a different season of the year. Specifically, the saving of the HVAC system reach 40-45% with double skin scenario, and in another hand, the balance between the daylight and the HVAC load presented by the dynamic louvre with inclination 75 –105 degrees lead to saving 20-35% of the total energy demand in average as an optimum efficiency and functionality. …"
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  20. 4200

    An Experimental Study of Dry Onion Skins as Renewable Materials for Interior Finishes and their Impact on Indoor Environment حسب Al Shawaf, Zubaida

    منشور في 2016
    "…This study will also explore the relationship between the interior natural materials used in buildings and the human comfort, and it will focus specifically on the effects of these materials on the human comfort levels as there are many factors influenced by the interior natural materials leading to negative effects. …"
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