Qatar University Institutional Repository: Recent submissions
Now showing items 1621-1640 of 31969
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Weak-coupling, strong-coupling and large-order parametrization of the hypergeometric-Meijer approximants
( Elsevier , 2020 , Article)Without Borel or Padé techniques, we show that for a divergent series with n! large-order growth factor, the set of hypergeometric series pFp-2 represents suitable approximants. The divergent pFp-2 series are then resummed ... -
Matching Game with No-Regret Learning for IoT Energy-Efficient Associations with UAV
( Institute of Electrical and Electronics Engineers Inc. , 2020 , Article)Unmanned aerial vehicles (UAVs) are a promising technology to provide an energy-efficient and cost-effective solution for data collection from ground Internet of Things (IoT) network. In this paper, we analyze the UAV-IoT ... -
Severe dehydration among cholera patients in Yemen: A cohort profile
( European Academy of HIV/AIDS and Infectious Diseases , 2020 , Article)Introduction Cholera, an acute diarrheal illness caused by ingestion of food or water contaminated with Vibrio cholerae, is one of the major causes of morbidity and mortality globally. The occurrence of outbreaks of cholera ... -
Some escape time results for general complex polynomials and biomorphs generation by a new iteration process
( MDPI , 2020 , Article)Biomorphs are graphic objects with very interesting shapes resembling unicellular and microbial organisms such as bacteria. They have applications in different fields like medical science, art, painting, engineering and ... -
Global, regional, and national prevalence of child and adolescent overweight and obesity, 1990–2021, with forecasts to 2050: a forecasting study for the Global Burden of Disease Study 2021
( Elsevier , 2025 , Article)BackgroundDespite the well documented consequences of obesity during childhood and adolescence and future risks of excess body mass on non-communicable diseases in adulthood, coordinated global action on excess body mass ... -
Exosomes: Emerging diagnostic and therapeutic targets in cutaneous diseases
( MDPI , 2020 , Article)Skin is the largest human organ and is continuously exposed to various exogenous and endogenous trigger factors affecting body homeostasis. A number of mechanisms, including genetic, inflammatory and autoimmune ones, have ... -
Non-invasive biomarkers for monitoring the immunotherapeutic response to cancer
( BioMed Central Ltd , 2020 , Article Review)Immunotherapy is an efficient way to cure cancer by modulating the patient's immune response. However, the immunotherapy response is heterogeneous and varies between individual patients and cancer subtypes, reinforcing the ... -
Impact of asthma control on quality of life among palestinian children.
( Nature Research , 2025 , Article)Asthma is a chronic respiratory disease that significantly affects children, impacting their health-related quality of life. This study aimed to explore the relationship between asthma control and quality of life among ... -
Prediction of in-hospital mortality in patients on mechanical ventilation post traumatic brain injury: machine learning approach
( BioMed Central Ltd , 2020 , Article)Background The study aimed to introduce a machine learning model that predicts in-hospital mortality in patients on mechanical ventilation (MV) following moderate to severe traumatic brain injury (TBI). Methods A ... -
Amoxicillin loaded Nickel functionalized polymeric bentonite carrier for enhanced therapeutic activity
( Springer Science and Business Media B.V. , 2020 , Article)The present investigation focuses on the AMX loaded HA/Ni/Bentonite carrier to enhance the antibiotic activities. In this study, the negatively charged surface of bentonite was coated on the surface of humic acid/nickel ... -
Quantum Computer Architecture from Non-Conventional Physical Simulation up to Encryption Cracking, Machine Learning Application, and More
( Institute of Electrical and Electronics Engineers Inc. , 2020 , Conference)Beginning with the concern of simulation of nonclassical physical theories (deal with tiny particles) that share one common feature (quantum mechanics). As well as, Shor's algorithm has given the advantage of new technology. ... -
Quantum Radar: A Brief Analytical Study
( Institute of Electrical and Electronics Engineers Inc. , 2020 , Conference)The quantum computing began with the concern of Richard Feynman to simulate the non-classical physical theories, Shor's algorithm showed the power of the quantum mechanics when solved a classical problem with it, these ... -
Comparing design preference of guide road signs by native arabic speakers and international speakers in the state of qatar
( IEEE Computer Society , 2020 , Conference)Guide road signs are used to help drivers. These signs should be designed properly and provided effectively to maximize the transmitted information in a short time in driving. The design of guide road signs should be made ... -
المسألة الثقافية في الجزائر: النخب - الهوية - اللغة (دراسة تاريخية نقدية)، لناصر الدين سعيدوني
( دار نشر جامعة قطر , 2021 , Book Review)تعدّ مسألة الثقافة والهوية واللغة من المسائل الشائكة التي ما تزال تُلقي بظلالها في كتابات الدارسين على اختلاف توجهاتهم ومذاهبهم، وأي محاولة لدراستها تستدعي اطلاعًا كبيرًا من لدن الباحث على قضايا عصره، بما في ذلك المناخ ... -
انعكاسات الأحداث الكبرى على عالَم الأفكار: مقاربة بينية في قياس الوعي العربي
( دار نشر جامعة قطر , 2024 , Report)في الخامس من أكتوبر 2024، نظَّم مركز ابن خلدون للعلوم الإنسانية والاجتماعية بجامعة قطر مؤتمره السنوي الثاني للتجسير بعنوان: "انعكاسات الأحداث الكبرى على عالَم الأفكار: مقاربة بينية في قياس الوعي العربي"؛ حيث عقد المؤتمر ... -
تجربة البحث البيني في الدراسات العليا
( دار نشر جامعة قطر , 2024 , Report)سعيًا لاستكشاف مدى حضور المقاربة البينية في أطروحات الباحثين في الدراسات العليا، نظّم فريق تحرير مجلة تجسير للعلوم الإنسانية والاجتماعية البينية ندوته الدورية الحادية عشرة بعنوان: "تجربة البحث البيني في الدراسات العليا"، ... -
علم اجتماع البينية: حركية البحث في مجال الطاقة، لأنتي سيلفاست وكريس فولدز
( دار نشر جامعة قطر , 2022 , Book Review)يقدم أنتي سيلفاست (Antti Silvast) وكريس فولدز (Chris Foulds) في كتابهما "علم اجتماع البينية: حركية البحث في مجال الطاقة" تحليلًا نقديًا لكيفية نشوء البينية وتطورها من خلال المؤسسات الأكاديمية والبحثية، مع تسليط الضوء على ... -
Mental health services among Rohingya refugees in Bangladesh: perspectives from field service providers
( Emerald Publishing , 2025 , Article)Purpose: This paper aims to understand the mental health experiences and needs of Rohingya refugees in Bangladesh from the perspective of mental health-care providers and hospital administrators. Design/methodology/approach: ... -
Lipid Accumulation Product Outperforms BMI and Waist Circumference in Metabolic Disorders
( Mary Ann Liebert Inc. , 2025 , Article)Background and Objective: Obesity is a global health issue intricately linked to metabolic syndrome (MetS), insulin resistance, and dyslipidemia. Anthropometric indices, particularly those measuring central obesity, have ... -
How does the regulatory focus of CEOs spur firms’ innovation? Moderating roles of CEO tenure, gender diversity and industry munificence
( Emerald Publishing , 2024 , Article)Purpose: Grounded on regulatory focus theory, this study aims to explore whether the regulatory focus of leadership (promotion versus prevention) influences a firm’s innovation. Moreover, it examines the moderating effect ...
