Essays about: "fluorescensmikroskopi"
Showing result 1 - 5 of 15 essays containing the word fluorescensmikroskopi.
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1. Image Segmentation and Object Identification in Cancer Tissue Slides from Fluorescence Microscopy
University essay from Uppsala universitet/Avdelningen Vi3Abstract : In cancer research, there is a need to make accurate spatial measurements in multi-layered fluorescence microscopy images. Researchers would like to measure distances in and between biological objects such as nerves and tumours, to investigate questions which includes if nerve distribution in and around tumours can have a prognostic value in cancer diagnostics. READ MORE
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2. Aggregating predictions of a yeast semantic segmentation model : Reducing a pixel classifier into a binary image classifier
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : The introduction of machine learning in clinical microbiology is important for aiding clinical laboratories with highly repetitive tasks that are fatiguing, error-prone, and require long employee training time due to the complex nature of the task. A challenging task that belongs to the subareas that need assistance is yeast detection in fluorescence microscopy where various yeast morphologies exist. READ MORE
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3. Cytokine capture with beads in cytotoxicity assays in microwells
University essay from KTH/Tillämpad fysikAbstract : Cytokines are small, secreted proteins that are important for cell signalling in theimmune system. Interferon gamma (IFN-γ) is one of the most potent cytokines thatnatural killer (NK) cells of the innate immune system secrete with both antiviral,antibacterial, and antitumoral activity. READ MORE
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4. Non-canonical amino acid incorporation as a strategy for labeling membrane bound Na+/K+-ATPase for fluorescence microscopy imaging
University essay from KTH/ProteinvetenskapAbstract : Natrium-kaliumpumpen spelar en väsentlig roll i en rad fysiologiska funktioner då den upprätthåller den elektrokemiska gradienten över cellmembranet. Ytterligare så är störningar i dess funktion associerade med flera neurologiska sjukdomar. READ MORE
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5. Comparison and optimization of extracellular vesicle (EV) capturing on functional thin films for their molecular profiling
University essay from KTH/Tillämpad fysikAbstract : 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. READ MORE