Sökning: "LGK"

Hittade 2 uppsatser innehållade ordet LGK.

1. 1. Designing a fast and robust device for measuring and providing graphical visualization of the number of 60Co sources in a Leksell Gamma Knife®

   Master-uppsats, KTH/Skolan för kemi, bioteknologi och hälsa (CBH)

   Författare :Simon Andersson; [2020]
   Nyckelord :Cobalt 60; LGK; Leksell Gamma Knife; Counting sources; Elekta Instrument AB;

   Sammanfattning : The Leksell Gamma Knife® (LGK) is a device for performing radiosurgery. The LGK contains approximately 200 radioactive sources whose beams intersect in a focal point in order to treat brain tumours. Quality assurance tools are used at Elekta to indirectly assess the number of sources in an LGK from the total amount of radiation. LÄS MER

3. 2. Circular Economy : Reuse of packaging

   M1-uppsats, KTH/Hållbar produktionsutveckling (ML)

   Författare :Ferhat Türk; Roman Zandi; [2019]
   Nyckelord :Circular economy; sustainability; reusing; packaging economical calculations; Cirkulär ekonomi; hållbarhet; återanvändning; emballage kostnadskalkyl;

   Sammanfattning : This study is about finding methods for reusing of packaging from Elekta's product "Leksell Gamma Knife ICON" with Circular Economy as the focus. There is no process for this today. LÄS MER