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Now showing items 682-701 of 2257
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Evaluating velocity and temperature fields for Ranque Hilsch vortex tube using numerical simulation
(Elsevier, 2021)In this study, a three-dimensional numerical investigation is carried out to study the flow field inside a Ranque-Hilsch vortex tube (RHVT) model. Flow parameters such as velocity, temperature, and pressure are plotted at ... -
Evaluation of 3D Concrete Printing in the United Arab Emirates
(2020-02)3D concrete printing has been recently studied as a new scheme of construction. The automated nature of such technique allows for reductions in waste generation, less manpower requirements, and fabrication of complex ... -
Evaluation of a Cold Thermal Energy Storage System Using Alternative Refrigerants
(2016-05)This study provides a detailed comparison study between clathrate hydrate of R134a and R404a refrigerants in a direct contact thermal energy storage system. Numerous closed loop cycles using hydrate of each refrigerant ... -
Evaluation of Administrator and Teacher Perspec
(2023-04)This study explored the concept of Intercultural Competence (IC) and teacher training programs across private schools in the UAE within the emirates of Sharjah and Ajman. The data collection methods consisted of surveys ... -
Evaluation of an Integrated PTSC/Thermal Energy Storage System Using Nano-Fluid Particles
(2016-01)Daily increase in the use of electricity and fossil fuels in the world raises the need for a renewable source of energy to accommodate the needs and power requirements for different sectors. Concentrated Solar Power (CSP) ... -
Evaluation of Estrone Liposomes using Microfluidics for Breast Cancer Therapy
(2023-11)Breast cancer, the predominant and frequently recurring cancer in women on a global scale, presents challenges to traditional chemotherapy methods. This is primarily due to issues such as systemic toxicity, low solubility, ... -
Evaluation of fiber reinforced polymer bars under compression: experiments and finite element simulations
(2020-11)The behavior of Fiber-reinforced polymers (FRP) bars under compression is not fully understood yet due to the limited research in this area; therefore, American concrete institute (ACI) does not recommend using FRP bars ... -
Evaluation of fluoride levels in bottled water and their contribution to health and teeth problems in the United Arab Emirate
(Elsevier, 2016-10)Fluoride is needed for better health, yet if ingested at higher levels it may lead to health problems. Fluoride can be obtained from different sources, with drinking water being a major contributor. In the United Arab ... -
Evaluation of FRP Bars under Compression and Their Performance in RC Columns
(MDPI, 2020)The behavior of fiber-reinforced polymer (FRP) bars under compression is not fully understood yet due to the limited research in this area. However, the long-term durability, weathering resistance, and exceptional mechanical ... -
Evaluation of Microplastics in Beach Sediments along the Coast of Dubai, U.A.E
(2019-05)The unprecedented increase in consumption in conjunction with poor management of plastic waste have resulted in global contamination of both terrestrial and marine environments. Plastic debris undergoes fragmentation, ... -
Evaluation of refined cement-based matrix systems for extrusion of wood fiber cement
(Elsevier, 2021)Different cementitious matrix formulations incorporating various chemical, polymeric and mineral additives were evaluated for use in extruded fiber cement products. These alternative formulations were designed to enhance ... -
Evaluation of Sustainability of Multistory Reinforced Concrete Structure
(2014)Three different types of concrete mixes of design strengths 100 MPa, 50 MPa, and 50 MPa lightweight were designed, produced, and analyzed in the effort to quantify their effects on sustainability and economics. An overall ... -
Evaluation of sustainable concrete produced with desalinated reject brine
(Elsevier, 2017-06)The worldwide demand for new concrete buildings is increasing at a rapid pace to keep up with urban development. Despite the need, concrete production and its use have a number of environmental consequences. The production ... -
Evaluation of the bending properties of profiled skin structure
(2016-01)This research is focused on developing a representative testing method for structural skin panels. The profiled panels are widely used in many applications used in warehouses and factories. They are mainly used as roof or ... -
Evaluation of the Bond and Tensile Strength of GFRP Bars Exposed to Harsh Environment
(2014-01)Fiber-reinforced polymers (FRP) have become one of the fastest-emerging materials to compete with conventional steel bars for use in concrete. The mechanical properties and durability of FRP materials are the main concerns ... -
Evaluation of the contribution of flexural CFRP plates in shear strengthening RC beams
(Conference on Smart Monitoring, Assessment and Rehabilitation of Civil Structures, 2015)Strengthening of RC beams for shear has been typically done by externally attaching strips of steel plates or carbon-fiber reinforced polymer (CFRP) sheets or plates on the sides of the beams. However, sides of beams ... -
Evaluation of The Factors Affecting Microplastics and Nanoparticles in Plastic Water Supply Pipes
(2020-11)Water distribution system (WDS) supplies good quality water to individual households. It can affect the water quality, human health, and hence the role of WDS on the water quality must be investigated. Various pipe materials ... -
Evaluation of the interaction potential of synthetic ethylene glycol compounds with nuclear Factor κB
(PKP, 2013)In the last three decades, nuclear factor κB (NF-κB) has been the focus of many researchers who are interested in understanding the various molecular mechanisms involved in inflammatory diseases and cancer. Interference ... -
Evaluations of Sustainable Concepts in Civil Engineering Program
(2011)Sustainability has been very critical for civil engineering graduates. A lack of understanding the fundamentals of sustainable material brings obstacles in implementing the concepts of sustainability ... -
An examination into the disclosure, structure and contents of ethical codes in publicly-listed acquiring firms
(Springer, 2015-03)Due to the prevalent influence of legal trends in driving ethical homogenization and persistent decoupling between ethical substance and symbolism in today's organizations, scholars are calling for a renewed interest in ...