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Visar resultat 1 - 5 av 20 uppsatser som matchar ovanstående sökkriterier.

1. 1. Increasing the Efficiency of CyberKnife Cancer Treatments by Faster Robot Traversal Paths

   Kandidat-uppsats, KTH/Matematisk statistik

   Författare :Theodor Hagström; [2023]
   Nyckelord :Bachelor thesis; Radiation therapy; CyberKnife; Applied mathematics; Optimization; Treatment time; Traversal Time; Kandidatexamensarbete; Strålbehandling; CyberKnife; Tillämpad matematik; Optimering; Behandlingstid; Rörelsetid;

   Sammanfattning : Cancer remains a significant global challenge, constituting one of the leading causes of death worldwide. With an aging population, the demand for cancer treatments is increasing. Nevertheless, due to technological advancements, cancer mortality rates are declining. LÄS MER

3. 2. Evaluation of a Novel Reconstruction Framework for Gamma Knife Cone-Beam CT - The Impact of Scatter Correction and Noise Filtering on Image Quality and Co-registration Accuracy

   Master-uppsats, KTH/Fysik

   Författare :Ida Hägnestrand; [2023]
   Nyckelord :Gamma Knife; Cone-beam computed tomography; Image quality; Image reconstruction; Co-registration; Contrast; Uniformity; Spatial resolution; Scatter correction; Wiener filter; Noise filter; Patient positioning; Stereotactic radiosurgery; Gammakniv; Strålkniv; Cone-Beam Computed Tomography; Bildkvalitet; Bildrekonstruktion; Co-registrering; Kontrast; Uniformitet; Spatial upplösning; Spridningskorrigering; Wienerfilter; Brusfilter; Stereotaktisk strålkirurgi;

   Sammanfattning : The Gamma Knife is a non-invasive stereotactic radiosurgery system used for treatments of deep targets in the brain. Accurate patient positioning is needed for precise radiation delivery to the target. LÄS MER

4. 3. Ungdomars delaktighet i behandling : Professionellas perspektiv på ungdomars delaktighet i sin behandling inom SiS särskilda ungdomshem 

   Kandidat-uppsats, Linnéuniversitetet/Institutionen för pedagogik och lärande (PEL)

   Författare :Smiljana Sobot; Annelie Kronmar; [2022]
   Nyckelord :Behandlingsplan; behandlingsprocess; tvångsvård; rutin; makt;

   Sammanfattning : Föreliggande studies syfte är att utifrån intervjuer undersöka hur professionella vid SiS hem resonerar om placerade ungdomars delaktighet i behandlingsplanering och behandling. Vidare avser uppsatsen att belysa hur professionella utövar makt i relation till ungdomar utifrån befintliga regelverk. LÄS MER

5. 4. The need for a holistic approach in rehabilitation for children with cerebral palsy in Tanzania : An interview study

   Kandidat-uppsats, Umeå universitet/Avdelningen för fysioterapi

   Författare :Kaspar Franzen; Isabelle Södergårds; [2022]
   Nyckelord :CP; disabilities; physiotherapists’ experiences; occupational therapists’ experiences; qualitative content analysis; rehabilitation; Kilimanjaro region; physiotherapy; occupational therapy;

   Sammanfattning : Introduction: Cerebral palsy (CP) is the leading cause of physical disability in children and youth worldwide and is a diagnosis that requires lifelong treatment. There are gaps in research on children with CP in Tanzania. Both occupational therapists and physiotherapists have a central role in rehabilitation interventions. LÄS MER

7. 5. Scenario dose prediction for robust automated treatment planning in radiation therapy

   Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Författare :Oskar Eriksson; [2021]
   Nyckelord :Radiation therapy; automated treatment planning; scenario dose prediction; robust optimization; dose mimicking; Strålterapi; automatisk behandlingsplanering; scenariodosprediktion; robust optimering; dosåterskapande;

   Sammanfattning : Cancer is a group of diseases that are characterized by abnormal cell growth and is considered a leading cause of death globally. There are a number of different cancer treatment modalities, one of which is radiation therapy. LÄS MER