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Showing result 1 - 5 of 75 essays matching the above criteria.

1. 1. Independent validation of a system for real-time localization of the prostate during motion tracking radiotherapy

   University essay from Lunds universitet/Fysiska institutionen

   Author : Klara Stefansson; [2024]
   Keywords : Technology and Engineering;

   Abstract : Intrafractional prostate motion during external beam radiotherapy of prostate tumors has been reported as a limiting factor in accurate treatment delivery. Technology for real-time image-guided radiotherapy has been introduced for tracking and for compensating prostate motion during treatment and could allow for reduced target margins. READ MORE

3. 2. Greening the grid of Indonesia - Second life application for Lithium-Ion Electric Vehicle batteries in Indonesia’s Energy System

   University essay from Lunds universitet/Innovation

   Author : Felix Kruse; Paula Runsten; [2023]
   Keywords : electrification; battery repurposing; renewable energy; net-zero emissions; energy storage systems; Technology and Engineering;

   Abstract : With the increasing energy demand from urban electrification, the growing economy and global warming, Indonesia has some extensive challenges ahead. Additionally, growing demand for Li-ion batteries is causing shortages of virgin battery minerals in parallel with the increasing demand for energy storage to accommodate electrification. READ MORE

4. 3. Magnetic field of the magnetic chemically peculiar star V1148 Ori

   University essay from Uppsala universitet/Institutionen för fysik och astronomi

   Author : Kristoffer Pettersson; [2023]
   Keywords : chemically peculiar star; magnetic fields; deconvolution; zeeman effect; polarization;

   Abstract : This project aims to obtain and interpret the measurements of the mean longitudinal magnetic field of the chemically peculiar star V1148 Ori. To achieve this aim 12 spectropolarimetric observations obtained by the CFHT using the spectropolarimeter ESPaDOnS were used. READ MORE

5. 4. Evaluating the Performance of a Solar Thermal Field: A Case Study with Proposed Improvements

   University essay from Lunds universitet/Institutionen för energivetenskaper

   Author : Anton Segovia Lundh; [2023]
   Keywords : solar thermal; concentrated solar power CSP ; renewable energy; performance evaluation; Technology and Engineering;

   Abstract : Given the urgency of climate change, alternative energy sources, and policy strategies are needed to reach the net-zero emission goals and halt global warming. Solar thermal energy is a renewable and abundant energy source that could be a part of the solution. READ MORE

6. 5. Total Monte Carlo of the fission model in GEF and its influence on the nuclear evaporation in TALYS

   University essay from Uppsala universitet/Tillämpad kärnfysik

   Author : Karlsson Peter; [2023]
   Keywords : physics; nuclear physics; fission; neutron-induced; evaporation; Hauser-Feshbach; GEF; TALYS; Total Monte Carlo; TMC; fysik; kärnfysik; neutron-inducerad;

   Abstract : Features recently added to the nuclear reaction software TALYS allow the use of the GEF model as a fission fragment generator. GEF generates data for fission fragment yields, total excitation energy (TXE), total kinetic energy (TKE) and individual fragment excitation energies (E*) with their standard deviations through Monte Carlo simulations for TALYS. READ MORE