Search Results - "Kelly, V P"
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Nanocrystalline TiO2 films studied by optical, XRD and FTIR spectroscopy
Published in Journal of non-crystalline solids (01-05-2002)“…We report the deposition of thin titanium dioxide films on Si(100) and silica glass at low temperatures between 200 and 350 °C by a technique of…”
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Succinate is an inflammatory signal that induces IL-1β through HIF-1α
Published in Nature (London) (11-04-2013)“…Succinate is identified as a metabolite in innate immune signalling, which leads to enhanced interleukin-1β production during inflammation. Succinate is an…”
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Advances in modulation spectroscopy: State-of-art photoreflectance metrology
Published in Applied surface science (31-10-2006)“…In this paper, technological advances of modulation spectroscopy are presented, exploiting the sensitivity, room-temperature resolution, as well as the rapid…”
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Advances in photoreflectance characterisation of photonic (resonant-cavity) and transistor epiwafers
Published in Physica status solidi. A, Applications and materials science (01-03-2005)“…Advances in the application of non‐contact photoreflectance (PR) spectroscopy to the characterisation of epiwafer device materials are presented. The study…”
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Photoreflectance spectroscopy study of vertical cavity surface emitting laser structures
Published in Thin solid films (22-02-2004)“…This paper summarises the application of the laser-based electro-absorptive technique of photoreflectance (PR) for the study of vertical cavity surface…”
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Optical and structural properties of InGaP heterostructures
Published in Thin solid films (27-03-2000)“…In this study, optical and structural properties of InGaP/GaAs epitaxial heterostructures are investigated as a function of growth temperature and substrate…”
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Ultraviolet assisted injection liquid source chemical vapour deposition (UVILS-CVD) of tantalum pentoxide
Published in Advanced materials for optics and electronics (01-05-2000)“…Ultraviolet assisted injection liquid source chemical vapour deposition (UVILS‐CVD) emerged during 1999 as a new low‐temperature dielectric deposition system…”
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Excimer-laser induced chemical etching of transition metals
Published in Applied surface science (15-12-2000)“…A photochemical etching system that allowed excimer-laser (193nm) etching of various metals to be performed in an O2 atmosphere in the direct writing mode is…”
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Chemoprevention of aflatoxin B1 hepatocarcinogenesis by coumarin, a natural benzopyrone that is a potent inducer of aflatoxin B1-Aldehyde reductase, the glutathione S-transferase A5 and P1 subunits, and NAD(P)H :quinone oxidoreductase in rat liver
Published in Cancer research (Chicago, Ill.) (15-02-2000)“…Structurally diverse compounds can confer resistance to aflatoxin B1 (AFB1) hepatocarcinogenesis in the rat. Treatment with either phytochemicals [benzyl…”
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InGaP/GaAs heterojunction bipolar transistor optical and electronic band structure characterization
Published in Thin solid films (27-03-2000)“…In this work we investigate the optical and band structure properties of full InGaP/GaAs based heterojunction bipolar transistor (HBT) epitaxial structures…”
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High accumulation of oxidative DNA damage, 8-hydroxyguanine, in Mmh/Ogg1 deficient mice by chronic oxidative stress
Published in Carcinogenesis (New York) (01-12-2002)“…8-Hydroxyguanine (8-OH-G) is a major pre-mutagenic lesion generated from reactive oxygen species. The Mmh/Ogg1 gene product plays a major role in maintaining…”
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Composition determination of Si/Si1−xGex/Si by photoreflectance spectroscopy
Published in Metals and materials international (01-10-2004)“…UHVCVD-grown Si/Si1−xGex/Si heterostructure is investigated by photoreflectance spectroscopy (PR). The principle of PR in determining Ge content of a Si1−xGex…”
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Surface charge analysis characterisation of ultraviolet-induced damage in silicon nitride dielectrics
Published in Applied surface science (15-12-2000)“…We report the effect of deep ultraviolet (172nm wavelength, 7.2eV) irradiation from a Xe2∗ excimer lamp source on the electrical properties of PECVD Si3N4…”
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Characteristics of tantalum pentoxide dielectric films deposited on silicon by excimer-lamp assisted photo-induced CVD using an injection liquid source
Published in Microelectronic engineering (1999)“…We report the physical and electrical characteristics of the first tantalu pentoxide dielectric films as deposited by the new technique of low pressure…”
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Ca and La-Modified Lead Titanate Sol-Gel Thin Films by UV-Assisted Processing for Piezoelectric Sensors
Published in Ferroelectrics (01-01-2002)“…A diol-based sol-gel method was used to prepare UV sensitive precursor solutions in the processing of modified lead titanate ferroelectric thin films. Films…”
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InGaP/GaAs based heterojunction bipolar transistor characterisation using non-contact optical spectroscopy
Published in Materials science & engineering. B, Solid-state materials for advanced technology (01-12-1999)“…In this work we have characterised InGaP/GaAs based heterojunction bipolar transistor (HBT) structures, fabricated by metalorganic chemical vapour phase…”
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Application of the laser flash diffusivity method to thin high thermal conductivity materials
Published in Microsystem technologies : sensors, actuators, systems integration (23-10-1998)Get full text
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P-070 SARS-CoV2 antibody isotypes in seminal fluid of vaccinated men
Published in Human reproduction (Oxford) (22-06-2023)“…Abstract Study question Are SARS-CoV2 antibody isotypes detectable in seminal fluid of vaccinated men Summary answer Systemic circulating SARS-CoV2 antibodies…”
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Purification from rat liver of a novel constitutively expressed member of the aldo-keto reductase 7 family that is widely distributed in extrahepatic tissues
Published in Biochemical journal (01-06-2000)“…Antiserum raised against human aflatoxin B(1) aldehyde reductase 1 (hAFAR1) has been used to identify a previously unrecognized rat aldo-keto reductase (AKR)…”
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