تصفح Faculty Contributions حسب العنوان
السجلات المعروضة 13560 -- 13579 من 17691
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Revisited carmichael's reduced totient function
( MDPI AG , 2021 , Article)The modified Totient function of Carmichael ?(.) is revisited, where important properties have been highlighted. Particularly, an iterative scheme is given for calculating the ?(.) function. A comparison between the Euler ... -
Revisiting crowd counting: State-of-the-art, trends, and future perspectives
( Elsevier , 2023 , Article Review)Crowd counting is an effective tool for situational awareness in public places. Automated crowd counting using images and videos is an interesting yet challenging problem that has gained significant attention in computer ... -
Revisiting the economic theory of crime A state-level analysis in India
( Cogent OA , 2023 , Article)The economic theory of crime tends to suggest that deterrence variables have a significant impact on crime rates in a society. From an economic perspective, criminals are rational economic agents who weigh the likelihood ... -
Revisiting the Exchange Rate Pass-Through to Domestic Inflation in Egypt: Why Is the Statistical Association Weak in the Short Run?
( Association-Institute for English Language and American Studies (AIELAS) , 2019 , Article)This study investigates the question of “Why is the statistical association between exchange rate shocks and domestic inflation in Egypt weak?” The study relies on two econometric models, the SVAR model and the Markov ... -
Revisiting the relationship between formal planning process and planning effectiveness: Do organizational capabilities and decision-making style matter?
( Emerald Group Publishing Ltd. , 2018 , Article)Purpose: The purpose of this study is to address a timely research question by clarifying whether formal planning is a worthy approach for hotels. In so doing, the authors developed a theoretical model that extends prior ... -
Revitalising abandoned heritage villages: the case of Tinbak, Qatar
( Cogent OA , 2021 , Article)As an archaeological heritage, valuable heritage settlements entail preservation to avoid destruction and eventual extinction. Intending to propose a study for revitalising heritage villages, Tinbak is selected as a case ... -
Revolutionizing cancer care strategies: immunotherapy, gene therapy, and molecular targeted therapy
( Springer Science and Business Media B.V. , 2024 , Other)Despite the availability of technological advances in traditional anti-cancer therapies, there is a need for more precise and targeted cancer treatment strategies. The wide-ranging shortfalls of conventional anticancer ... -
Revolutionizing chronic lymphocytic leukemia diagnosis: A deep dive into the diverse applications of machine learning
( Elsevier , 2023 , Article)Chronic lymphocytic leukemia (CLL) is a B cell neoplasm characterized by the accumulation of aberrant monoclonal B lymphocytes. CLL is the predominant type of leukemia in Western countries, accounting for 25% of cases. ... -
Revolutionizing ECMO simulation with affordable yet high-Fidelity technology
( Elsevier , 2018 , Other)[No abstract available] -
RF energy harvesting communications: Recent advances and research issues
( Springer International Publishing , 2016 , Book chapter)Green radio communications has got a lot of attention in recent years due to its telling effects on telecom business and environment. On the other side, energy harvesting (EH) communication has emerged as a potential ... -
RF-based drone detection and identification using deep learning approaches: An initiative towards a large open source drone database
( Elsevier B.V. , 2019 , Article)The omnipresence of unmanned aerial vehicles, or drones, among civilians can lead to technical, security, and public safety issues that need to be addressed, regulated and prevented. Security agencies are in continuous ... -
RFID-based interactive multimedia system for the children
( Springer , 2012 , Article)In this paper, we present an interactive edutainment system for the children that leverages multimedia and RFID technologies in a seamless manner. The proposed system allows children to learn about new objects/entities by ... -
RGO/Stibnite Nanocomposite as a Dual Anode for Lithium and Sodium Ion Batteries
( American Chemical Society , 2016 , Article)RGO/Sb2S3 nanocomposite has been investigated in this study as a dual anode material for Li- and Na-ion battery applications. The stibnite phase of Sb2S3, and its rGO composite have been obtained from a molecular complex, ... -
Rheological and controlled release properties of hydrogels based on mushroom hyperbranched polysaccharide and xanthan gum
( Elsevier B.V. , 2018 , Article)A hyperbranched polysaccharide, coded as TM3a, was extracted from the Pleurotus tuber-regium sclerotia. TM3a was hybridized with xanthan gum (XG) by chemical crosslinking using sodium trimetaphosphate (STMP) to obtain new ... -
Rheological and mechanical behavior of silk fibroin reinforced waterborne polyurethane
( MDPI AG , 2016 , Article)Waterborne polyurethane (WPU) is a versatile and environment-friendly material with growing applications in both industry and academia. Silk fibroin (SF) is an attractive material known for its structural, biological and ... -
Rheological characterization of biological hydrogels in aqueous state
( Baqiyatallah University of Medical Sciences , 2020 , Article)Introduction: Biological hydrogels provide a conducive extracellular environment for encapsulating and growing cells and play an important role in regulating cell behavior. Mechanical and rheological properties of hydrogels ... -
Rheological characterization of NA2CO3 activated calcium bentonite for oil and gas drilling applications
( AIChE , 2015 , Conference Paper)Calcium bentonite was activated with soda ash (Na2CO3) at various ratios and due to the ion exchange; the original Ca-bentonite was converted to Na-bentonite. It was found that the Na2CO3 activation improves the swelling ... -
Rheological evaluation of shortand long-term performance for warm mix asphalt (WMA) binders
( Kluwer Academic Publishers , 2016 , Article)Warm-mix asphalt (WMA) additives are environmentally friendly and cost-effective products that lower the viscosity of bituminous binders to allow reduction of mixing and compaction temperatures in asphalt mix production. ... -
Rheological, Thermal, and Chemical Evaluation of Asphalt Binders Modified Using Crumb Rubber and Warm-Mix Additive
( American Society of Civil Engineers (ASCE) , 2022 , Article)This study evaluates the potential of producing warm-mix asphalt (WMA) using a wax-based additive (Sasobit) in a binder modified using crumb rubber (CR). This binder is formulated for very hot climates and has a grade of ... -
Rheological, Thermodynamic, and Gas Solubility Properties of Phenylacetic Acid-Based Deep Eutectic Solvents
( Wiley-VCH Verlag , 2017 , Article)Choline chloride + phenylacetic acid-based deep eutectic solvents are studied. Their most relevant experimental physicochemical properties at different mixing ratios together with the CO2 solubility data obtained in wide ...
