Browsing Academic by Title
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S — Compactness Via Ideals
( Qatar University , 1991 , Article)Compactness modulo as an ideal has not been widely studied. Many new sorts of weak compactness have been introduced to topological spaces in the last twenty years but have not been studied using ideals. So, the main aim ... -
S.G. Connected Spaces
( Qatar University , 2000 , Article)The purpose of this paper is to introduce and study a strongr type of connectedness called s.g connectedness in topologi-cal spaces. -
S.I.: Emerging material science trends in Nanomedicine, Biosensor, Microfluidics and 3D Bioprinting technologies
( Springer , 2025 , Article)Emergent Materials has focused on applying new materials science and technologies, particularly in fast-growing areas. One such field is the biological applications of materials, i.e. Biomaterials. With this objective in ... -
S1.P170 A terpenoids-enriched fraction of Inula viscosa: its chemical composition and anti-cancerous effects against human lung cancer cells
(2024 , Conference)Triple negative breast cancer (TNBC) is the most aggressive subtype of breast cancer and has limited therapeutic options. Effects of Ziziphus nummularia against TNBC have not been investigated yet. An ethanolic extract of ... -
Safe and Adaptive Social Robots for Children with Autism
(2020 , Dissertation)Social robots are being considered to be a part of the therapy for children with autism due to the reported efficacy such technology in improving the outcomes. How ever, children diagnosed with autism exhibit challenging ... -
Safe control synthesis using environmentally robust control barrier functions
( Elsevier , 2023 , Article)In this paper, we study a safe control design for dynamical systems in the presence of uncertainty in a dynamical environment. The worst-case error approach is considered to formulate robust Control Barrier Functions (CBFs) ... -
Safe Merging Control in Mixed Vehicular Traffic
( Institute of Electrical and Electronics Engineers Inc. , 2023 , Conference)Despite the potential benefits of a traffic system with only Coordinated and Automated Vehicles (CAVs), it is expected that Human Driven Vehicles (HDVs) and CAVs co-exist for the foreseeable future. Due to uncertainty and ... -
Safe Model Predictive Control of a Non-Holonomic Mobile Manipulator Under Multiple Constraints Using Control Barrier Functions
( Institute of Electrical and Electronics Engineers (IEEE) , 2025 , Article)This paper introduces a novel control strategy to ensure safety in the navigation of a mobile manipulator comprising a fixed-base manipulator mounted on a mobile platform. The approach initially addresses the trajectory ... -
Safe Route Mapping of Roadways Using Multiple Sourced Data
( Institute of Electrical and Electronics Engineers , 2022 , Article)The use of systematic techniques with historical crash data and qualitative measures has long been a common practice to identify the problematic road features and develop countermeasures to mitigate the crash risk in ... -
SafeDrive: A Reliable and Secure Distributed Cloud Storage
( Qatar University Press , 2020 , Poster)SafeDrive is an efficient, reliable, and secure multi-cloudfile storage system that keeps data safe and accessible even if you do not fully trust the service provider, whose systems can be compromised or become unavailable. ... -
Safeguarding connected autonomous vehicle communication: Protocols, intra- and inter-vehicular attacks and defenses
( Elsevier , 2025 , Article)The advancements in autonomous driving technology, coupled with the growing interest from automotive manufacturers and tech companies, suggest a rising adoption of Connected Autonomous Vehicles (CAVs) in the near future. ... -
Safer pedestrian crossing facilities on low-speed roads: Comparison of innovative treatments
( Elsevier , 2022 , Article)Despite the international efforts to improve pedestrian safety in different regions of the world, pedestrian fatalities still account for around one-third of annual road traffic deaths. Residential areas are commonly ... -
Safety
( Prentice Hall , 2011 , Book chapter)Contents: Introduction to diagnostic microbiology. Development of diagnostic microbiology ; Taxonomy and classification ; The bacterial cell ; The host's encounter with microbes ; Safety --Routine specimen processing. ... -
Safety Analysis of Merging Vehicles Based on the Speed Difference between on-Ramp and Following Mainstream Vehicles Using NGSIM Data
( Multidisciplinary Digital Publishing Institute (MDPI) , 2022 , Article)Highway merging points are critical elements due to the interactions between merging vehicles and following vehicles on the outermost lane of the highway stream. Such interactions could have significant implications for ... -
Safety and efficacy of dexmedetomidine in interventional chest procedures: A systematic review
( Lippincott Williams and Wilkins , 2025 , Article)Background: Interventional chest procedures, including medical thoracoscopy (MT) and video-assisted thoracoscopic surgery (VATS), are integral to diagnosing and treating thoracic conditions. Dexmedetomidine is increasingly ... -
Safety and efficacy of leadless pacemaker retrieval
( Blackwell Publishing Inc. , 2019 , Article Review)Background and Objectives: The success rate of leadless cardiac pacemaker (LP) retrieval remains a major concern for this disruptive technology. The present paper performed a systematic review of the safety and feasibility ... -
Safety and Efficacy of Sodium-Glucose Cotransporter 2 Inhibitors in Older Adults with Variable Disease States: A Meta-analysis of Large Placebo-Controlled Trials
( Springer Nature , 2025 , Article)Background: Recent guidelines recommend the use of sodium-glucose cotransporter 2 (SGLT-2) inhibitors (SGLT2i) in patients suffering from cardiorenal diseases. However, the safety and efficacy of SGLT2i in older adults ... -
Safety and Operational Performance of Signalized Roundabouts: A Case Study in Doha
( Elsevier B.V. , 2020 , Conference)Traffic safety is one of the important challenges that urban transportation systems are facing. The common practice of assessing the safety of transportation systems starts with the collection of readily available crash ... -
Safety and security perceptions in informal transport: the case of Tunisia
( Taylor & Francis , 2022 , Article)This study aims to evaluate the perception of safety and security in informal transport in Tunisia. This research employs a questionnaire-based survey of passengers and drivers of informal transport in Tunisia. Interviews ... -
Safety and techno-economic analysis of ethylene technologies
( Elsevier Ltd , 2016 , Article)Recent growth in shale gas production has contributed to the interest in establishing numerous petrochemical plants for shale-gas monetization. The ethylene industry is one of the main beneficiaries of such growth because ...
