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Now showing items 1958-1977 of 2257
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Suppressing the Capacitor Voltage Fluctuations in Low Frequency Operation of Modular Multilevel Converters
(IEEE, 2020)Lowfrequency operation in the modular multilevel converters (MMCs) is enabled by applying a reference common mode voltage and circulating currents at a frequency much higher than the desired output frequency. The frequency ... -
Suppression of Rotating Stall by Throttle Rings Control in Vaneless Diffusers of Centrifugal Compressors
(2006-04)Centrifugal compressor systems are widely used in many industrial applications. However, the operation of such systems is limited at low-mass flow rates by fluid flow instabilities. These instabilities lead the compressor ... -
Suppression of Unstable Flow by Using Rough Surfaces at Small Mass Flow Rates in a Radial Diffuser
(2006-08)The operation of centrifugal compressor systems is limited at low-mass flow rates by fluid flow instabilities leading to rotating stall or surge. These instabilities limit the flow range in which the compressor can operate. ... -
Surveilling and Spying on Romantic Partners in the United States: The Influence of Perceived Maternal Rejection and Psychological Maladjustment
(Universal Wiser, 2021)According to interpersonal acceptance-rejection theory (IPARTheory), people who perceive rejection by important others experience more psychological maladjustment than those who do not perceive rejection. ... -
A Survey on the Integration of Blockchain With IoT to Enhance Performance and Eliminate Challenges
(IEEE Access, 2021)Internet of things IoT is playing a remarkable role in the advancement of many fields such as healthcare, smart grids, supply chain management, etc. It also eases people's daily lives and enhances their interaction with ... -
Survival Misperceptions, Time Inconsistency, and Implications for Life-cycle Saving and Welfare
(Elsevier, 2013-04)Some empirical studies firmly reveal that people tend to form overly pessimistic survival expectations for relatively less distant ages and overly optimistic survival expectations for relatively more distant ages. We ... -
Sustainability Assessment of Machining Processes
(2013-12)There is an increased interest in sustainability assessment of manufacturing systems and processes. Various machining practices are being proposed as sustainable and require careful investigation. The current sustainability ... -
Sustainability Assessment of Welding Processes
(2017-05)In today's world, calls for 'sustainability' are increasing in order to preserve our resources and our environment. Many initiatives are being put in motion to make our lives more 'sustainable'. This concept of 'sustainability' ... -
Sustainability Evaluation of 3D Concrete Printing in the U.A.E. Construction Projects
(2023-11)3D printing has revolutionized various industries and is gaining prominence in construction for its potential to enhance sustainability. The United Arab Emirates (UAE) has embraced 3D Concrete Printing (3DCP) in residential ... -
Sustainability of Carbon Fiber Reinforced Concrete Beams Sunder Sea Water Splash Zone
(2013-03)Carbon Fiber Reinforced Polymer (CFRP) has found great applications in the building and construction industry. However; there is a limited theoretical and experimental research in this area. This report investigates the ... -
Sustainability of Carbon Nanotube-Reinforced Concrete
(World Academy of Science, Engineering and Technology, 2017)Concrete, despite being one of the most produced materials in the world, still has weaknesses and drawbacks. Significant concern of the cementitious materials in structural applications is their quasi-brittle behavior, ... -
Sustainability of Composite Columns under Repeated Load and Harsh Environment
(2013-01)Strengthening and rehabilitation are important operations for structural building to ensure sustainability. Enhancing the performance for the structural elements against the various loads and extreme conditions is the key ... -
Sustainability-oriented innovation in the supply chain of the cosmetics industry
(2023-04)The cosmetic industry has continued its strong growth and emerged as one of the industries with the highest prospective for further growth and development. Social media and new trends, the availability of sustainable and ... -
Sustainable and Efficient Electric Vehicle and Charging System
(2016-11)Global warming is a major problem the world is facing, and the main contributors to it are greenhouse gases. Gas operated cars and electricity generation using fossil fuels are the major greenhouse gas emitters. So our ... -
Sustainable Cooling and Lubrication Strategies in Machining Processes: A Comparative Study
(Elsevier, 2019)Applying an adequate cooling and lubrication technique during machining processes is an important issue which affects the machining system efficiency. Flood cooling offers an effective solution to reduce the effect of the ... -
Sustainable Energy Replacement for Asphalt: Solar Roadways
(2015-02-01)The goal of this research project is to replace the current asphalt roads with an alternative that will make use of the thermal energy both from the sun’s heat and the friction from car tires that was previously wasted on ... -
Sustainable Integration of Solar Energy for Desalination
(2016-11)Water extraction, treatment and distribution accounts for 8% of global energy consumption. Which can be estimated as ∼7MJ/m3. The main factors affecting solar desalination plant feasibility are technology maturity, economics ... -
Sustainable Management of Animal Waste in a Rural Setting in India
(2015-08)For centuries rural people in India have used animal waste as a source of biogas to be used for cooking purposes. The animal waste is usually shaped into cakes and dried in the open before use. However, this practice has ... -
Sustainable Management of Organic Wastes in Sharjah, UAE through Co-Composting
(MDPI, 2020)Daily human activities and vast green areas produce substantial amounts of organic wastes that end up in landfills with minimal treatment. In addition to the problems associated with landfills, disposal through this method ... -
A Sustainable Nursing Home for Senior People
(2014-01-19)Lack of staff in conventional nursing homes has been depriving senior people of their right to be treated and nurtured properly. Moreover, most of the current nursing homes are not designed to be eco-friendly, and this ...