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السجلات المعروضة 1258 -- 1277 من 48609
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A review on the cleavage priming of the spike protein on coronavirus by angiotensin-converting enzyme-2 and furin
( Taylor and Francis Ltd. , 2021 , Article)The widespread antigenic changes lead to the emergence of a new type of coronavirus (CoV) called as severe acute respiratory syndrome (SARS)-CoV-2 that is immunologically different from the previous circulating species. ... -
A review on the conversion of volatile fatty acids to polyhydroxyalkanoates using dark fermentative effluents from hydrogen production
( Elsevier Ltd , 2019 , Article Review)The production of bio/microbial-based polymers, polyhydroxyalkanoates (PHAs)from volatile fatty acids (VFAs)of dark fermentative effluents in the bio-H2 reactor is being paid attention, owing to their commercial demand, ... -
A review on the corrosion behaviour of nanocoatings on metallic substrates
( MDPI AG , 2019 , Article)Growth in nanocoatings technology is moving towards implementing nanocoatings in many sectors of the industry due to their excellent abilities. Nanocoatings offer numerous advantages, including surface hardness, adhesive ... -
A Review on the Performance of Bored Pile Foundations through Instrumented Pile Load Tests in Qatar
( Qatar University Press , 2023 , Conference Paper)The level of infrastructure development Qatar has accomplished over the past 10 years has not been reached by any other country and this pace is expected to continue to achieve Qatar's 2030 Vision. High-rise buildings and ... -
A review on the solid-liquid-vapor phase equilibria of acid gases in methane
( John Wiley and Sons Inc , 2022 , Article Review)In spite of the increasing levels of greenhouse gases in the atmosphere, and their impact on the environment, the demand for natural/biogas will increase significantly in the coming few decades. To cover this demand, the ... -
A review on thermochemical biomass gasification techniques for bioenergy production
( Taylor and Francis Ltd. , 2021 , Article Review)Thermochemical gasification techniques (TCG) are used for producing gaseous fuel from solid fuel to bioenergy production. One of the needs is for solid waste to diversify into energy sources; thermochemical gasification ... -
A rewriting logic-based computation and deduction approach to avoid reactive system malfunctions
( IEEE , 2003 , Conference Paper)Maude is, a powerful formal declarative programming language based on rewriting logic. Because of the reflective characteristic of the rewriting logic, Maude is considered by the scientific community as a universal model ... -
A risk mitigation approach for autonomous cloud intrusion response system
( Springer-Verlag Wien , 2016 , Article)Cloud computing delivers on-demand resources over the Internet on a pay-for-use basis, intruders may exploit clouds for their advantage. This paper presents Autonomous Cloud Intrusion Response System (ACIRS), a proper ... -
A risk-based availability estimation using Markov method
( Emerald Group Publishing , 2014 , Article)Purpose: Asset intensive process industries are under immense pressure to achieve promised return on investments and production targets. This can be accomplished by ensuring the highest level of availability, reliability ... -
A robotic haptic feedback device for immersive virtual reality applications
( Springer Verlag , 2019 , Conference Paper)The use of virtual reality technology has become popular in modern theme parks across the world. Attractions using virtual reality technologies offer highly immersive experiences as if people are really staying in fictional ... -
A Robust Channel Estimation Scheme for 5G Massive MIMO Systems
( Hindawi Limited , 2019 , Article)Channel state information (CSI) feedback in massive MIMO systems is too large due to large pilot overhead. It is due to the large channel matrix dimension which depends on the number of base station (BS) antennas and ... -
A robust fuzzy logic-based model for predicting the critical total drawdown in sand production in oil and gas wells
( Public Library of Science , 2021 , Article)Sand management is essential for enhancing the production in oil and gas reservoirs. The critical total drawdown (CTD) is used as a reliable indicator of the onset of sand production; hence, its accurate prediction is very ... -
A robust Gaussian process regression-based model for the determination of static Young's modulus for sandstone rocks
( Springer Science and Business Media Deutschland GmbH , 2023 , Article)Static Young's modulus (Es) is one of the leading mechanical rock properties. The Es can be measured from experimental lab methods. However, these methods are costly, time-consuming, and challenging to collect samples. ... -
A robust high-resolution time-frequency representation based on the local optimization of the short-time fractional Fourier transform
( Elsevier Inc. , 2017 , Article)The Locally Optimized Spectrogram (LOS) defines a novel method for obtaining a high-resolution time-frequency (t,f) representation based on the short-time fractional Fourier transform (STFrFT). The key novelty of the LOS ... -
A robust method for line and word segmentation in handwritten text
( Hamad bin Khalifa University Press (HBKU Press) , 2013 , Conference Paper)Line and word segmentation is a key-step in any document image analysis system. It can be used for instance in handwriting recognition when separating words before their recognition. Line segmentation can also serve as a ... -
A Robust MPC for Input-Output LPV Models
( Institute of Electrical and Electronics Engineers Inc. , 2016 , Article)In this note, a discrete-time robust model predictive control (MPC) design approach is proposed to control systems described by linear parameter-varying models in input-output form subject to constraints. To ensure the ... -
A robust resource allocation scheme for device-to-device communications based on Q-Learning
( Tech Science Press , 2020 , Article)One of the most effective technology for the 5G mobile communications is Device-to-device (D2D) communication which is also called terminal pass-through technology. It can directly communicate between devices under the ... -
A scalable solution for finding overlaps between sequences using map-reduce
( The International Society for Computers and Their Applications (ISCA) , 2016 , Conference Paper)The overlap stage of a string graph-based assembler is considered one of the most time- and space-consuming stages in any de novo overlap-based assembler. This is due to the huge output of the next-generation sequencing ... -
A Scene-to-Speech Mobile based Application: Multiple Trained Models Approach
( Institute of Electrical and Electronics Engineers Inc. , 2020 , Conference Paper)The concept of Scene-to-Speech (STS) is to recognize elements in a captured image or a video clip to speak loudly an informative textual content that describes the scene. The contemporary progression in convolution neural ... -
A Scheme for Delay-Sensitive Spatiotemporal Routing in SDN-Enabled Underwater Acoustic Sensor Networks
( Institute of Electrical and Electronics Engineers Inc. , 2019 , Article)In underwater acoustic sensor networks (UASNs), the sensors are deployed at different areas of the ocean, which perform information collection and delay-sensitive routing to the data center for further processing or ...
