Essays about: "fluorometer"

Showing result 1 - 5 of 7 essays containing the word fluorometer.

  1. 1. The use of regurgitated pellets from the great cormorant to detect the presence of the round goby

    University essay from Göteborgs universitet / Institutionen för biologi och miljövetenskap

    Author : Tim Dorup; [2023-08-07]
    Keywords : Invasive species; Regurgitated pellets; Great cormorant; Round goby; dPCR;

    Abstract : The round goby (Neogobius melanostomus) is an invasive alien species that poses one of the greatest threats to biodiversity and ecosystem services in Sweden today. The round goby originates from the Black Sea and Caspian Sea but has in recent decades rapidly spread with global shipping traffic to new areas in Europe and North America. READ MORE

  3. 2. Detection of exosomal mirna from different volumes of biofluids as biomarkers for the diagnosis of sepsis : Future diagnostics of sepsis

    University essay from Högskolan i Skövde/Institutionen för biovetenskap

    Author : Anita-Ann Monteiro; [2019]
    Keywords : MicroRNA; Biomarker; Rapid diagnosis; Sepsis; Plasma; Nanodrop; Qubit; Concentration; Purity;

    Abstract : Sepsis, a life-threatening condition which results from a dysregulation of host response to infection and leads to multiple organ dysfunction, is a cause for great concern. The current gold standard of detection – Blood culturing – is a highly time-consuming process and so, research has proposed the use of biomarkers. READ MORE

  4. 3. Development of a high-throughput screening Queso Fresco model for evaluating antimicrobials

    University essay from Lunds universitet/Teknisk mikrobiologi

    Author : Jonna Östberg; [2018]
    Keywords : Queso Fresco; Listeria monocytogenes; fluorescence; luminescence; antimicrobial; applied microbiology; teknisk mikrobiologi; Agriculture and Food Sciences; Technology and Engineering;

    Abstract : Listeria monocytogenes is a pathogen, sometimes occurring in fresh cheese, such as Queso Fresco. Antimicrobials could be utilized to prevent the presence of L. monocytogenes in this type of cheese. READ MORE

  5. 4. Can sugar be good for your oral health? Correlations between caries and levels of bound monosaccharides in whole saliva

    University essay from Malmö högskola/Odontologiska fakulteten (OD)

    Author : Hanna Vikström; Kosovare Shala; [2017]
    Keywords : odontology; caries; caries indicator; monosaccharide; sialic acid; galactose; fucose; Saliva; plaque; enzyme activity; glycosidases; Salivary flow; correlation; caries free; s. mutans; streptococcus mutans; oral health; enzyme-linked lectin-assay; ELLA; fluoroscens;

    Abstract : Introduktion och syfte: Kariesutveckling influeras av faktorer hos både värd och bakterier. Men när olika individer exponeras för samma nivåer av externa riskfaktorer, är en del individer mer mottagliga för karies jämfört med andra. En förklaring skulle kunna vara olika glykosylering av glykoprotein i saliven. READ MORE

  6. 5. High Accuracy Relative Luminescence Quantum Yield Measurements of Upconverting Nanoparticles

    University essay from Lunds universitet/Fysiska institutionen; Lunds universitet/Atomfysik

    Author : Björn Thomasson; [2016]
    Keywords : Upconverting Nanoparticles; Biomedical imaging; Luminescence tomography; Luminescence imaging; Engineering; Physics; Engineering Physics; Photonics; Cancer; Cancer detection; Cancer diagnostics; Laser Engineering; quantum yield; imaging; upconverting; Biophotonics; Single Point Tomography; Relative Luminescence Quantum Yield Measurements; Energy transfer upconversion; Nanoscience; Luminescence; Imaging of biological tissue; Upconversion; Beam profile evaluation; Beam profile; UCNP; UCNPs; Nanoparticles; Technology and Engineering;

    Abstract : The name Upconverting nanoparticles refers to a novel category of luminescence emitters that are capable of generating visible luminescence upon excitation with noncoherent and longer wavelength monochromatic near-infrared light, at excitation fluence rates as low as 1-103 W/cm2. This unique optical behaviour is of great interest to researchers as it could potentially allow for virtually autofluorescence free luminescence imaging of living tissue. READ MORE