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 5 of 5 for “"Crude Samples"”.
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High sensitivity pathogen detection assays from crude samples
… to separate the inhibiting factors from crude samples (such as whole blood, nasal swabs, saliva, and even food/environmental samples) before nucleic acid-based tests are performed. These laboratory-based procedures involve multiple steps, skilled technicians, and specific instruments, …
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SURFACE PLASMON RESONANCE IMAGING BIOSENSORS FOR THE DETECTION OF PATHOGENS AND TOXINS IN FOOD
… from food matrices in real-time. SPRI can assays crude samples without purification and can exploits antibodies or single-stranded DNA (ssDNA) probes for the specific detection of pathogens and toxins with high sensitivity. My research activity has been aimed at developing SPRI biosensors able to …
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Engineering, overexpression, purification and analytical applications of recombinant bioluminescent reporters.
… (a) the purification of aequorin from the crude cell extract using an avidin resin and (b) the direct complexation of aequorin with streptavidin for utilization as a reporter molecule. Streptavidin-biotinylated aequorin complexes were used for the quantification of biotinylated hybrids in a …
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Determinazione delle proprietà del petrolio tramite spettroscopia 1H-NMR e analisi chemiometrica
… process increasingly heavier and poorer quality crudes. Furthermore, the recent trends to process heavy and lower cost crudes spurred the interest on residue upgrading, normally referred to as bottom of the barrel processing, as a means to fully exploit the crudes’ heavy fractions. To reach these …
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Use of solid-phase microextraction to detect semiochemicals in synthetic and biological samples
… messengers) in both synthetic and biological samples. Solid-phase microextraction, an alternative to traditional sample fractionation, employs specialized polymer fibers to detect molecules in a sample’s headspace. Solid-phase microextraction was previously used in the fields of environmental …