Sökning: "magnetic nanoparticles"
Visar resultat 21 - 25 av 103 avhandlingar innehållade orden magnetic nanoparticles.
21. Superparamagnetic iron oxide nanoparticles, a novel tracer in breast cancer surgery
Sammanfattning : The most common surgical choice of treatment in breast cancer is breast-conserving surgery (BCS) together with sentinel lymph node biopsy (SNB). Around 10% of breast cancer diagnosis are ductal carcinoma in situ (DCIS). Superparamagnetic iron oxide nanoparticles (SPIO) are a novel tracer for sentinel lymph node (SN) detection. LÄS MER
22. Design of Functional Polymeric Nanoparticles for Biomedical Applications
Sammanfattning : Most of the devastating diseases such as cancer are relatively incurable and have high risks of relapse. Therefore, persistent endeavors have been devoted to improve patient survival rate and quality of life. LÄS MER
23. 3d Transition Metals Studied by Mössbauer Spectroscopy
Sammanfattning : Layered crystals with magnetic elements as Co and Fe have been studied. In TlCo2Se2, where Co atoms in one sheet are separated by Tl and Se from the next Co sheet, magnetic interaction within and between the sheets have been studied. LÄS MER
24. Potential of Organosolv Lignin Nanoparticles as a Sustainable Flotation Reagent : Towards a Low-Carbon Footprint Mining Industry
Sammanfattning : The green transition is driving a steep increase in the demand for minerals, which has put the focus on more responsible and sustainable mining practices as there is a growing pressure on mining operations to minimise their environmental footprint, mitigate risks in neighbouring communities, and decrease the consumption of natural resources. In 2022, mineral froth flotation was used to recover 18 million tonnes of copper from copper ore, accounting for 80% of total copper mine output. LÄS MER
25. Alternative Routes to Highly Dispersed Cobalt Ferrite Nanocomposites
Sammanfattning : .... LÄS MER