Sökning: "cancer nanopartiklar"
Visar resultat 1 - 5 av 9 uppsatser innehållade orden cancer nanopartiklar.
1. Evaluation of different block-copolymer coatings of iron oxide nanoparticles by flash nanoprecipitation
Master-uppsats, KTH/Fiber- och polymerteknologiSammanfattning : Nanopartiklar (NP) erbjuder unika möjligheter för medicinska tillämpningar, inklusive kontrollerad frisättning av cancerläkemedel, användning som bildkontrast vid avbildningsprocedurer eller hypertermisk behandling av cancerceller. Flash nanoprecipitation (FNP) producerar NPs för att kombinera dessa tillämpningar i en snabb, billig och skalbar beläggningsprocess. LÄS MER
2. Comparison and optimization of extracellular vesicle (EV) capturing on functional thin films for their molecular profiling
Master-uppsats, KTH/Tillämpad fysikSammanfattning : Extracellular vesicles (EVs) are lipid bilayer encapsulated nanoparticles which have emerged as an excellent source of biomarkers for multiple diseases, including cancer. However, they are highly heterogeneous in their molecular compositions which remains a major challenge hindering the utilization of their biomarker potential. LÄS MER
3. Electromagnetic Heating of Coated Ellipsoidal Gold Nanoparticles in Biological Tissue at Radio Frequencies
Kandidat-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)Sammanfattning : Radiofrequency heating of gold nanoparticles for use in remote hyperthermia cancer treatment has seenrapidly growing interest in the last decade. While most of the focus has been on studying sphericalnanoparticles, a recent report suggests ellipsoidal particles can significantly increase heat absorption. LÄS MER
4. Increased Displacement in Magnetomotive Ultrasound Imaging by Adding a Homogeneous Magnetic Field
Master-uppsats, Lunds universitet/Avdelningen för Biomedicinsk teknikSammanfattning : Magnetomotive Ultrasound, MMUS, is an imaging modality used to reveal a magnetic contrast agent using an external time-varying inhomogeneous magnetic field. By this, the particles are set in motion, and the motion is detected with ultrasound. LÄS MER
5. Development of magnetic lignin nanoparticles from low-molecular-weight eucalyptus and spruce lignin fractions
Kandidat-uppsats, KTH/Skolan för kemi, bioteknologi och hälsa (CBH)Sammanfattning : Lignin is one of the most common biopolymers in the world. Together with cellulose andhemicellulose it constitutes the fibers in the wood. It has a high molecular weight due to its complexstructure consisting of crossed-linked phenolic monomers and is concatenated with different types ofcarbon and ether bonds. LÄS MER