Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 12 of 12 for “"HRES"”.
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HRES and DHN application in remote island communities: the case study of the Eye Peninsula in the Outer Hebrides
… of modern Hybrid Renewable Energy Systems (HRES) and District Heating Networks (DHN) in locations with the presence of fuel poverty and elevated fossil fuel consumption on the islands of the Outer Hebrides.<br/>A literature review of the state of the art of HRES and DHN technologies is …
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Feasibility Study of Sustainable Energy to Power Wastewater Treatment Plants for Islands
… the optimal hybrid renewable energy system (HRES). The hybrid system consists of solar PVs, wind turbines and combined heat and power (CHP) unit. A detailed cost and component size evaluation was done for the hybrid system and it showed that renewable energy source can fully and safely power …
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Investigation of Methods and Devices for Active Thrust Profile Control in Hybrid Rocket Engines through Oxidiser Flow Management
… on thrust control in hybrid rocket engines (HREs) has gained renewed interest due to the growing demand for microsatellites and small launch vehicle operations, as well as the limitations of solid and liquid propulsion technologies. The ability to optimise the thrust profile is a key …
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Interactions of Steroid Hormone Receptors With Coactivators and DNA
… locating specific hormone response elements (HREs) on DNA, recruiting coactivators and then chromatin remodeling complexes and ultimately the basal transcription machinery. In vivo data suggests that the components of transcription complexes at HREs undergo rapid exchange and replacement. …
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Improved System Models for Building-Integrated Hybrid Renewable Energy Systems with Advanced Storage: A Combined Experimental and Simulation Approach
… to form a hybrid renewable energy system (HRES) to manage the energy flow more efficiently. The main focus of this thesis is to investigate the dynamic performance of two emerging energy storage technologies, a hydrogen loop composed of alkaline electrolyser, gas storage and proton exchange …
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AI-driven optimization framework with domain-specific Large Language Models for renewable energy and hydrogen deployment
… through Hybrid Renewable Energy Systems (HRES). It presents RE-LLaMA, a domain-specific Large Language Model trained on renewable and hydrogen energy data. The framework integrates RE-LLaMA with MG-OPT, a multi-objective optimization system that employs Mixed-integer linear Programming and …
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Is There Hebb Repetition Learning for Semantic Information?
… exact item and order repetition, can produce HREs such as motor responses (Johnson et al., 2017) and metrical patterns (Paice et al., in preparation). There has, however, been no investigation as to whether semantic information can be acquired in a similar way to item and order information, …
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INTER-COMPARISON AND VALIDATION OF GLOBAL AND REGIONAL REANALYSES PRODUCTS FOR THE STUDY OF EXTREME WEATHER EVENTS OVER ITALY
… already involved in this PhD project (MERIDA HRES, Paper IV) and with external partners (MORE, Paper VI, under review), specifically supporting the validation and intercomparison sections of their publications. In addition, I extended the outreach of my PhD studies to a broader audience …
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Regulation of SRC-3 localization and dynamics by phosphorylation during ERα-dependent transcriptional activation
… elements, termed hormone response elements (HREs), in a specific subset of genes. Regulation by these factors involves either the recruitment of coactivators or corepressors and direct interaction with the basal transcriptional machinery (1). Hormone-activated nuclear receptors (NRs) are well …
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Optimisation of hybrid micro-grid system for LTE base station
Submitted in the fulfilment of the requirements for the degree of Master of Engineering in Electrical Power Engineering, Durban University of Technology, Durban, South Africa, 2020.
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Optimization of hybrid renewable energy generation using a nature-inspired algorithm with advanced IoT analytics
Submitted in fulfillment of the requirements of the degree of Doctor of Philosophy in Information Technology (IT) at Durban University of Technology, Durban, South Africa, 2022.
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A Parallel-Series Two Bridge DC/DC Converter for PV Power Conditioning Systems Used in Hybrid Renewable Energy Systems
This thesis presents a parallel-series two-bridge DC/DC converter topology with the ability to operate with ZVS over a wide input and load range. The intended application is power conditioning systems (PCS) of photovoltaic (PV) arrays used in hybrid renewable energy system architectures. The …