Sökning: "lab-on-a-chip"

Visar resultat 1 - 5 av 52 avhandlingar innehållade ordet lab-on-a-chip.

  1. 1. Towards Myosin Powered Lab-on-a-Chip Devices

    Författare :Lasse ten Siethoff; Alf Månsson; Miklos Kellermayer; Linnéuniversitetet; []
    Nyckelord :NATURAL SCIENCES; NATURVETENSKAP; NATURVETENSKAP; NATURAL SCIENCES; myosin; actin; molecular motors; lab-on-a-chip; nanobiotechnology; bionanotechnology; diagnostics; nanowires; nanowire arrays; Biomedical Sciences; Biomedicinsk vetenskap;

    Sammanfattning : Myosins are protein motors that use chemical energy in the form of adenosinetriphosphate to produce force and motion. These molecular motors might be usedto power transportation in Lab-on-a-chip devices where a series of laboratory tasks(e.g. separation, concentration and detection) are performed in one sequence on asmall chip. LÄS MER

  2. 2. Biomarker detection via lab-on-a-chip integrated immunoaffinity approach for fluorescence and mass spectrometry readout

    Författare :Asilah Ahmad Tajudin; Avdelningen för Biomedicinsk teknik; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; immunoaffinity; affinity prefractionation; immunoMALDI; solid-phase extraction; protein digestion; ISET; antibody microarray; signal amplification; fluorescence; microfluidics; lab on a chip; separation; acoustophoresis; ultrasound; acoustic radiation force; plasma; proteomics; MALDI mass spectrometry; immunoassay; porous silicon.;

    Sammanfattning : The blood/plasma protein biomarker profile represents the pathological and physiological changes relating to human diseases. However, the plasma proteome reflects a high degree of complexity that results in a challenge for most analytical methods in clinical diagnostics. LÄS MER

  3. 3. Optical devices and methods for distributed lab-on-a-chip analyses

    Författare :Pakorn Preechaburana; Daniel Filippini; Ingemar Lundström; Readislav Potyrailo; Linköpings universitet; []
    Nyckelord :;

    Sammanfattning : Lab-on-a-chip (LOC) technologies entail the miniaturization of analytical systems, and the reduction of required sample and reagent volumes. LOC devices offer compact alternatives to classical instrumentation while delivering comparable performance and disposable formats. LÄS MER

  4. 4. Lab on a chip for electrophysiological measurements with control of the oxygen content : optical manipulation and spectroscopic analysis of biological cells

    Författare :Ahmed Alrifaiy; Luleå tekniska universitet; []
    Nyckelord :ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Medical Engineering for Healthcare; Medicinsk teknik för hälsovård;

    Sammanfattning : Stroke affects nearly 20 million people around the world every year. Clinically, stroke is a result of brain damage due to the shortage of oxygen delivered to the nerve cells. To minimize suffering and costs related to the disease, extensive research is performed on different levels. LÄS MER

  5. 5. Microfluidics Separation and Analysis of Biological Particles

    Författare :Jason Beech; Fasta tillståndets fysik; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Point-of-care; Lab-on-a-chip; Microfluidics; Separation science; Deterministic Lateral Displacement; morphology; deformability; Fysicumarkivet A:2011:Beech;

    Sammanfattning : In the last decade, powerful communication and information technology in the form of the mobile phone has been put into the hands of more than 50% of the global population. In stark contrast, a lack of access to medical diagnostic technology with which to diagnose both communicable and non-communicable diseases will mean that many of these people will die of easily treatable conditions. LÄS MER