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 13 of 13 for “"biochemical sensing"”.
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Biochemical sensing using Siloxane polymer waveguides
… of siloxane waveguide technology in the field of biochemical sensing. Recent advances in the integration of polymeric optical waveguides with electronics onto standard printed circuit boards (PCBs) allow the formation of cost-effective lab-on-achip modules suitable for mass production. This …
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A printable Organic Electrochemical Transistor on paper for biochemical sensing
L'abstract è presente nell'allegato / the abstract is in the attachment
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Charge-Modulated Field-Effect Transistor: technologies and applications for biochemical sensing
… of field-effect transistor-based biochemical sensor (bioFET) developed in different technologies. Such a research field has been attracting a significant interest in the last decades, as electronic sensors can represent as valuable, portable and low cost alternative to the bulk, …
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Graphene-based Biochemical Sensing Array: Materials, System Design and Data Processing
… have garnered significant attention as potential biochemical and chemical sensors due to their unique physical and electrical properties. However, their use has been limited by significant device-to-device variation resulting from non-uniform synthesis and fabrication processes. To overcome this …
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Design and Application of Task-Specific Organic Salts for Chemical and Biochemical Sensing
… of task-specific organic salts for chemical and biochemical sensing. All four of these studies, which appear in Chapters 2-5, report on novel sensor or sensor array approaches with distinct advantages for analytical measurements.
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Planar chalcogenide glass materials and devices
… photonic technologies may penetrate into is biochemical sensing. High precision optical metrology tools can be applied to detect optical property changes associated with the presence of biological or chemical molecules, leading to sensitive, rapid detection of these molecular species. In this …
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Multimodal Optical Interfaces Enabled by Multiresonant Plasmonics for Bio-Nanophotonics
… remain in achieving continuous real-time sensing, intracellular probing, and controlled actuation within an integrated, multifunctional platform. Nanotechnology, particularly through localized surface plasmons (LSPs), addresses these challenges by leveraging radiative decay for enhanced …
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Towards cheap, portable and reliable OFET-based biochemical sensors
… (OTFTs) have been extensively investigated for biochemical sensing applications: from ion-sensitive devices to enzymatic, immunological, and genetic sensors. In this field, largely driven by the demand for low-cost, disposable devices suitable for large-scale screening purposes, various OTFT …
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External cavity laser biosensor for label-free detection
… widely used in pharmaceutical drug discovery and biochemical sensing. Desirable performance metrics for such sensors include high sensitivity and fine resolution, which are essential for achieving high-precision detection of small molecules. In this work, we demonstrate a dual-mode external cavity …
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Properties and sensing applications of long-period gratings
… in standard optical fibers are studied for their sensing characteristics. Long period grating-based refractive index sensors are obtained without etching the cladding of the fiber. It is demonstrated that long-period grating sensors can be implemented with simple demodulation schemes. Applications …
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Graphene-coated substrates for biochemical and optoelectronic applications
… electronic mobility, chemical inertness and biochemical compatibility. Realization of some applications has been impeded by lack of a large area deposition method. By using a novel methodology to deposit graphene on solid and perforated substrates, various optoelectronic and biochemical …
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Assembly and integration of two-dimensional nanomaterials for advanced interfaces and sensors
… in future electronics, surface coating, biosensing, as well as the compatibility with the scalable and low-cost, top-down fabrication process. In this dissertation, I further explore the potentiality of 2D materials as an advanced surface and field-effect transistor (FET)-based biochemical …
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Polymer, Metal, and Ceramic Microtubes by Strain-driven Self-rolling
… microfluidics, enzyme bi-reaction, chemical and biochemical sensing. The silica and silica/gold hybrid tubes have potential use in optoelectronic devices and in catalytic applications.