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 11 of 11 for “"ultra low-energy"”.
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Ultra-low energy electronics for synthetic biological sensors
… This work explores the "functionalization" of low-power low-cost microelectronics with equally inexpensive genetically engineered whole-cell microbial sensors to aid in sensing the chemical domain. The driving application is an ingestible sensor for bleeding detection in the gastrointestinal …
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Hybrid spintronics and straintronics: An ultra-low-energy computing paradigm
… in accordance with Moore's law is the excessive energy dissipation that takes place in the device during switching of bits. Unlike charge-based devices, spin-based devices are switched by flipping spins without moving charge in space. Although some energy is still dissipated in flipping spins, it …
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Design Space Exploration of Digital Circuits for Ultra-low Energy Dissipation
The ever expanding market of ultra portable electronic products is compelling the designer to invest major efforts in the development of small and low energy electronic devices. The driving force and benefactors of such devices are (but not limited to) e-health system, sensor network applications, …
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An Investigation of Climatically Responsive Ultra-Low Energy Housing in Rural Scotland: a Case Study
… significantly short of proposed improvements for energy performance which require all new homes to be ‘Zero Carbon’ by 2016/17 if practical and the European target of ‘Nearly Zero Energy Homes’ by the end of 2020. It is recognised that changes in legislation to reach these targets are falling …
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Testing CPT And Antigravity With Trapped Antihydrogen At ALPHA
High precision antihydrogen experiments allow tests of fundamental theoretical descriptions of nature. These experiments are performed with the ALPHA apparatus, where ultra-low energy antihydrogen is produced and confined in a magnetic trap. Antihydrogen spectroscopy is of primary interest for …
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Low energy digital circuit design using sub-threshold operation
… concern for circuit designers. For emerging low power applications such as distributed micro-sensor networks or medical applications, low energy operation is the primary concern instead of speed, with the eventual goal of harvesting energy from the environment. Sub-threshold operation offers …
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Evolution of Arsenic nanometric distributions in Silicon under advanced ion implantation and annealing processes
… is focused on the investigation of Arsenic ultra-shallow distributions in Si for applications as source-drain extension dopant in CMOS technology. Using the Ultra-low energy SIMS measurements the evolution of arsenic shallow distribution was investigated with reference to the metastable …
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Graph feature engineering and coordinate-based learning for transferable and energy-efficient artificial intelligence
… computational overhead, memory footprint, and energy consumption. The proposed frameworks enable zero-shot cross-dataset transfer, maintain robustness under class imbalance, and support practical deployment in Green AI settings. Edge-device experiments, including deployment on Raspberry Pi …
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Energy efficient hybrid computing systems using spin devices
… which can exploit such devices for higher energy-efficiency and performance. The proposed applications involve hybrid design schemes, where charge-based devices supplement the spin-devices, to gain large benefits at the system level. As an example, lateral spin valves (LSV) involve …
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Accelerating Artificial Intelligence with Programmable Silicon Photonics
… that process information at high speeds with ultra-low energy consumption. Photonic systems, which have historically been used for optical telecommunications, have recently been demonstrated to accelerate tasks in quantum simulation, artificial intelligence, and combinatorial optimization. …
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Prototype development and techno-economic analysis of electrochemical energy storage systems
… target by the year 2050. Electrochemical energy storage systems are expected to play an important role in this effort to manage the temporal and spatial mismatch in variable renewable energy (VRE) sources availability and the energy demand. Despite the prevalence of Li-ion batteries, this …