تصفح حسب العنوان
السجلات المعروضة 4711 -- 4730 من 50668
-
Cetuximab-conjugated chitosan-pectinate (modified) composite nanoparticles for targeting colon cancer
( Elsevier B.V. , 2019 , Article)In the present study, we successfully developed a cetuximab-conjugated modified citrus pectin-chitosan nanoparticles for targeted delivery of curcumin (Cet-MCPCNPs) for the treatment of colorectal cancer. In vitro analyses ... -
CFD analysis of turbulent flow of power-law fluid in a partially blocked eccentric annulus
( MDPI AG , 2021 , Article)This study focuses on analyzing the turbulent flow of drilling fluid in inclined wells using the Computational Fluid Dynamics (CFD) technique. The analysis is performed considering an annulus with a fixed eccentricity of ... -
CFD and statistical approach to optimize the average air velocity and air volume fraction in an inert-particles spouted-bed reactor (IPSBR) system
( Elsevier Ltd , 2021 , Article)Inert-particles spouted bed reactor (IPSBR) is characterized by intense mixing generated by the circular motion of the inert particles. The operating parameters play an important role in the performance of the IPSBR system, ... -
CFD modeling and analysis of the behavior of 30° and 45° inclined dense jets - new numerical insights
( Taylor and Francis Inc. , 2016 , Article)A three-dimensional numerical model of inclined turbulent jets with negatively buoyant discharge into stationary ambient water is presented in this paper to study certain jet parameters with turbulence schemes that have ... -
CFD modeling of particle settling in drilling fluids: Impact of fluid rheology and particle characteristics
( Elsevier B.V. , 2021 , Article)The settling of drilling cuttings is important for the drilling and clean-out operations. The current article provides a Computational Fluid Dynamics (CFD) modeling study of particle settling behavior during the drilling ... -
CFIUS post-Ralls: Ramifications for Sovereign Wealth Funds
( Bloomsbury Qatar Foundation Journals , 2015 , Article)Global capital is on the move and sovereign wealth funds, with significant assets, are uniquely positioned to take advantage of the increase in mergers and acquisitions activity, especially in the United States. At the ... -
CGST: Provably Secure Lightweight Certificateless Group Signcryption Technique Based on Fractional Chaotic Maps
( Institute of Electrical and Electronics Engineers , 2022 , Article)In recent years, there has been a lot of research interest in analyzing chaotic constructions and their associated cryptographic structures. Compared with the essential combination of encryption and signature, the signcryption ... -
Chai Karak: The Politics of Tea and its Impact on the Status of South Asians in the United Arab Emirates
( Gulf Studies center - College of Arts & Sciences - Qatar University , 2020 , Conference Paper)Chai karak is a popular tea beverage in in the UAE and the other Arab Gulf states that is widely consumed across class and ethnic lines, particularly among wealthy UAE citizens and the poorer South Asian manual labourers ... -
The Challenge of the Enforcement of the Rule of Law and Governance in Palestine: The Tribal Justice System and the Rule of Power
( Academic Research Publishing Group , 2019 , Article)The article addresses the system of tribal justice and the rule of power in the Occupied Palestinian Territories as two key obstacles to the enforcement of the rule of law and governance. The article presents the legal ... -
Challenges and Countermeasures for Adversarial Attacks on Deep Reinforcement Learning
( Institute of Electrical and Electronics Engineers Inc. , 2022 , Article)Deep reinforcement learning (DRL) has numerous applications in the real world, thanks to its ability to achieve high performance in a range of environments with little manual oversight. Despite its great advantages, DRL ... -
Challenges and Factors Influencing the Adoption of Internet Banking in Qatar
( IGI Global , 2022 , Article)The evolution of the Internet and smartphones, people are able to use Internet banking (IB). In addition, banks are able to reduce their operational costs and attract more customers when utilizing IB. The Covid-19 Virus ... -
Challenges and Mitigation of Cyber Threat in Automated Vehicle: An Integrated Approach
( Institute of Electrical and Electronics Engineers Inc. , 2018 , Conference Paper)The technological development of automated vehicles opens novel cybersecurity threats and risks for road safety. Increased connectivity often results in increased risks of a cyber-security attacks, which is one of the ... -
CHALLENGES AND OPPORTUNITIES ASSOCIATED WITH DIFFERENT APPROACHES IN TH EIMPLEMENTATION OF CONSTRUCTION 4.0
(2024 , Master Thesis)The implementation of Construction 4.0, characterized by the integration of advanced digital technologies in the construction industry, presents both challenges and opportunities for professionals across various roles and ... -
Challenges and Perspectives on Resilient Collaboration for Building Information Modelling (BIM) Education in the GCC Context
( Qatar University Press , 2023 , Conference Paper)Building Information Modelling (BIM) is revolutionizing the construction industry and education through digitization. The construction industry expects higher institutions to create graduate students that are BIM-aware and ... -
Challenges and practices identification in complex outsourcing relationships: A systematic literature review
( PLOS , 2022 , Article)Complex IT outsourcing relationships aptitude several benefits such as increased cost likelihood and lowered costs, higher scalability and flexibility upon demand. However, by virtue of its complexity, the complex outsourcing ... -
Challenges And Practices Identification Via A Systematic Literature Review In The Adoption Of Green Cloud Computing: Client’s Side Approach
( IEEE , 2021 , Article)Green cloud computing gains popularity over the last decade due to the extensive use of cloud computing. The trend towards cloud computing is spreading at a fast rate. Cloud computing providers extend their data centers ... -
Challenges and Their Practices in Adoption of Hybrid Cloud Computing: An Analytical Hierarchy Approach
( Hindawi , 2021 , Article)Cloud computing adoption provides various advantages for companies. In particular, hybrid cloud shares the advantages of both the public and private cloud technologies because it combines the private in-house cloud with ... -
Challenges associated with the Greek SMEs in the basin of Athens-Greece: An exploratory study
( Inderscience Publishers , 2013 , Article)The paper attempts to identify the motivation for business ownership, the factors contributing to success and problem areas and developmental issues attached to entrepreneurship related to small medium enterprises (SMEs) ... -
Challenges Facing Building Information Modelling in Construction Industry in Sudan
( Qatar Univesrity Press , 2020 , Conference Paper)Building Information Modelling (BIM) is a valuable and promising approach in Architecture, Engineering and Construction (AEC) industry, which is gradually gaining acceptance by owners, architects, engineers, and contractors ...
