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Showing result 1 - 5 of 6 essays matching the above criteria.

1. 1. Evaluation of the iterative kilovoltage cone-beam computed tomography reconstruction method for the Varian TrueBeam system

   University essay from

   Author : Tamana Haidari; [2022-03-18]
   Keywords : Medical physics; FDK algorithm; iterative algorithm; CBCT; image quality;

   Abstract : Introduction: Radiotherapy is used to treat patients with various types of cancer, where linear accelerators produce the radiation beam used for the treatment. Before each treatment fraction, the patient needs to be correctly positioned according to the treatment plan. READ MORE

3. 2. Evaluation of Darcy Flow Velocities Obtained from Borehole Dilution Tests

   University essay from Lunds universitet/Teknisk geologi; Lunds universitet/Väg- och vattenbyggnad (CI)

   Author : Johanna Lundin; [2019]
   Keywords : Single borehole dilution tests SBDT ; Darcy flow velocity; karst aquifer; porous aquifer; Donauried-Hürbe; Germany; Technology and Engineering;

   Abstract : The project is part of a larger investigation of the water protection area Donauried-Hürbe. This area is a recharge zone used by one of Germany’s biggest water supply companies, the Zweckverband Landwasserversorgung (LW). READ MORE

4. 3. Ergonomic Evaluation of Power Tool Use at Different Task and Tool Related Conditions Using a Mechanical Test Rig, Electromyography and Subjective Evaluations

   University essay from KTH/Skolan för kemi, bioteknologi och hälsa (CBH)

   Author : Ava Mazaheri; [2018]
   Keywords : Power Tools; Tightening Tools; Ergonomics; Subjective Ratings; Torque Tools;

   Abstract : Workers within production and assembly lines are often exposed to ergonomically unfavorable tasksand conditions. Reaction forces and reaction torques generated by industrial power tools may causenot only discomfort but also health issues and injury. READ MORE

5. 4. Fallots tetrad hos hund och människa : embryologi, genetik och diagnostik

   University essay from SLU/Dept. of Anatomy, Physiology and Biochemistry

   Author : Emma Palmér; [2016]
   Keywords : Fallots tetrad; hund; embryonalutveckling; medfödda hjärtfel; tetralogy of Fallot; canine; embryonic development; congenital heart disease;

   Abstract : Hos människa är anomalier i hjärtat bland de vanligaste medfödda missbildningarna. Även hos hund är medfödda missbildningar i hjärtat relativt vanliga men prevalensen skiljer sig både mellan renrasiga hundar och korsningar samt mellan olika raser. Fallots tetrad (TOF) är en av missbildningarna som kan ses i hjärtat. READ MORE

6. 5. A microtechnology-based sensor system for deepwater analysis from a miniaturized submersible

   University essay from Ångström Space Technology Centre (ÅSTC)

   Author : Katarina Smedfors; [2010]
   Keywords : CTD; MEMS; microtechnology; sensors; thin film metallization; microelectrodes;

   Abstract : The aim of this master thesis has been to design, and partly manufacture and evaluate, a highly miniaturized, on-chip conductivity-temperature-depth (CTD) sensor system for deepwater analysis also including electrodes for pH and chloride ion concentration measurements. The microtechnology-based sensor system will be a vital instrument onboard the Deeper Access, Deeper Understanding submersible, which will be small enough for deployment through bore holes into the subglacial lakes of Antarctica. READ MORE