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 20 of 24 for “"sensing application"”.
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Self-assembled thin polymer film used for sensing application
… lives ranging from industrial to biomedical applications. In this thesis, two major topics based on polymer thin films including photopolymerized self-assembled monolayer and nanoporous thin films derived from diblock copolymer are discussed. In the first part of this thesis, a well-packed …
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The properties of sputtered copper oxide thin film for sensing application
… required to deposit CuO thin film for gas sensing application using RF magnetron sputtering was investigated by correlating the copper oxide plasma and thin film. The optimum oxygen flow rate for the deposition of CuO thin film was observed to be 8sccm base on the ratio of copper and oxygen …
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Thermally Activated Delayed Fluorescence Emitters: Molecular Design, Photophysics, and Sensing Application
… diodes (OLEDs), including chemical sensing. In this thesis, coumarin-based donor-acceptor systems are investigated as a versatile platform for the development of TADF-active emitters and their integration into functional sensing materials. Following an overview of the photophysical …
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Optical Systems for Advanced Sensing Application. From environment to cultural heritage monitoring.
L'abstract è presente nell'allegato / the abstract is in the attachment
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Modeling and control of quartz crystal operated in liquid for bio-sensing application
Nowadays the applications of sensors are a very promising research field since they find application in many different areas. Biosensors are an increasingly important technology in the detection of compounds ranging from pesticides to biological weapons. Typically, biosensors consist of a …
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Miniature Fiber-Optic Farby-Perot Interferometer: Fabrication, Data Processing and Temperature Sensing Application
… important in academic research and industrial application. Among various temperature sensors, optical sensors are attractive due to many advantages. This dissertation focuses on the development of a robust optical temperature sensor with promising performance and a large measurement range. …
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Optimizing the Execution of Batches of Data Analysis Queries
Data analysis applications such as Kronos, a remote sensing application, and the Virtual Microscope, a telepathology application, require operating on and processing large datasets. In such situations, it is important that the storage, retrieval, and manipulation of these datasets is efficiently …
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Evaluation of the UAV-Based Multispectral Imagery and Its Application for Crop Intra-Field Nitrogen Monitoring and Yield Prediction in Ontario
… and methods are new challenge of remote sensing application in agriculture. First, in my thesis the potential of UAV-based imagery was investigated to monitor spatial and temporal variation of crop status in comparison with RapidEye. The correlation between red-edge indices and LAI and …
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Design and testing of a sensor middleware for mobile phones
Sensing of the physical world is a challenging task for mobile applications. There is no standardized method of obtaining data from sensors or for distributing those data to applications that use it. Consequently, many researchers in mobile sensors end up writing custom software to interact with …
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Cyber-physical data distillation in a sensor rich world
… Internet will be dominated by vast amount of sensing data. This thesis attacks a grand challenge in this vision: how to extract human-consumable information from such data? The prime contribution of this work is a framework called FusionSuite that facilitates the development of future …
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Improvements to the modelling of radiowave propagation at millimetre wavelengths. In-depth studies are reported on resonance phenomena in the scattering of spherical ice particles, extinction and backscattering properties of clouds and on the absorption and dispersion spectra of atmospheric gases.
… wave radar operating at 94 GHz. The physics and application of the equation of radiative transfer to millimetre wave propagation in the earth's atmosphere are given and also is the solution of this equation for a typical millimetre wave remote sensing application. The theory of gaseous absorption …
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Periodic Mesoporous Organosilica: Preparation Characterization and Applications of Novel Materials
… pore size distributions which are beneficial for applications such as chromatography, chiral catalysis, sensing or selective adsorption. Periodic mesoporous organosilicas (PMOs) represent an interesting class of hybrid silica materials because of the wide variety of bridging organic groups which …
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How Kinesin-1 Deals With Roadblocks: Biophysical Description and Nanotechnological Application
… are extremely promising for nanotechnological applications. Cytoskeletal filaments propelled by surface-attached motor proteins have been recently established as versatile transport platforms for nano-sized cargo in molecular sorting and nano-assembly devices. However, in this gliding motility …
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Investigation of gold nanorods as a sensing material in plasmonic sensor for triclopyr butotyl detection
… nm and the longitudinal axis of 782.65 nm. For sensing application, the GNRs are used as a sensing material to detect the targeted analyte, namely triclopyr butotyl (Cଵଷ HଵClଷNOସ). The sensitivity, stability and repeatability of GNRs in deionized water and triclopyr butotyl medium is studied by …
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The two faces of mobile sensing
… has given rise to the fast development of mobile sensing technology. Mobile sensing applications analyze the signals generated by human activities and environment changes, and thus get a better understanding of the environment and human behaviors. Nowadays, researchers have developed diverse …
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Développement des indicateurs de la qualité de vie urbaine à l'aide de la télédétection à très haute résolution spatiale cas de la ville de Hanoi
… have allowed the development of new remote sensing application, especially for complex urban areas. Despite of the numerous advantages of the object-oriented approach for VHSR image processing, the parameters used to carry it out, especially at the object creation stage, are not very well …
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Leveraging the Information Redundancy In Wireless and Mobile Environments
… could be sensed by different sensors in a mobile sensing application. As the opposite side of efficiency, unconscious redundancy has normally been considered as useless, or even harmful. In this work, we try to disprove the traditional argument in wireless environments, by showing that different …
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Development of a surface-enhanced Raman sensor for detection in complex mixtures.
… EF are developed, the use of SERS for analytical applications will increase. Overall, this work demonstrates the power of using novel SERS platforms combined with partition layers and reveals great promise for the future of environmental and biological sensing with SERS. Chapter One reviews the …
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Intragrating sensing using chirped optical fibre Bragg gratings
… (power) reflection spectrum based intragrating sensing systems employing chirped fibre Bragg gratings (CFBGs) are investigated. Intragrating sensing is the process of obtaining a continuous profile of a measurand over the grating length from either the amplitude or phase, or both the amplitude …
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