Essays about: "Method"

Showing result 11 - 15 of 29202 essays containing the word Method.

  1. 11. Tracing Tempera through Time-of-Flight Secondary Ion Mass Spectrometry Analysing samples from four icons from the Nationalmuseum collection

    University essay from Göteborgs universitet/Institutionen för kulturvård

    Author : Nina Olivier; [2024-01-30]
    Keywords : Icons; tempera; emulsions; analysis methods; ToF-SIMS;

    Abstract : This thesis will analyze samples in form of cross-sections taken from four icons of the Nationalmuseum collection, two Russian, from the 18th and 19th centuries and two Greek, also from the 18th and 19th centuries, using the Time-of-Flight Secondary Ion Mass Technique. The objective is to detect, isolate and, if possible, identify the amino acids and the fatty acids in the protein and lipids used in the tempera, the ground, and the olifa using Time of Flight Secondary Ion Mass Spectrometry. READ MORE

  3. 12. Teacher characteristics and choicesand their effects on reading achievement: A comparision between Sweden and Quebec

    University essay from Göteborgs universitet/Institutionen för pedagogik och specialpedagogik

    Author : Andrea Barber; [2024-01-12]
    Keywords : PIRLS 2011; reading achievement; SEM; cross-country comparison; teacher and classroom factors;

    Abstract : Purpose. The purpose of this study is to compare teacher and classroom factors that are believed to affect students’ reading achievement scores at the fourth grade level by using PIRLS 2011 dataset. READ MORE

  4. 13. Unraveling Paradoxical Tensions in Digital Servitization Ecosystems : A case study in the mining industry

    University essay from Luleå tekniska universitet/Institutionen för ekonomi, teknik, konst och samhälle

    Author : Johannes Åström; Jakob Karlelid; [2024]
    Keywords : Digital servitization; Ecosystem; Paradoxes; Tensions; Digital tjänstefiering; Ekosystem; Paradoxer; Spänningar;

    Abstract : Purpose - This study aims to understand what paradoxical tensions arise within an ecosystem when companies collectively pursue digital servitization and how these tensions impact value co-creation. Method -  The study is an explorative single-case study based on the mining industry in Sweden and involves respondents from industry-leading organizations. READ MORE

  5. 14. Adapted data collection in field utilizing RMR and the Q-system

    University essay from Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurser

    Author : Amanda Olsson; [2024]
    Keywords : Rock mass classification; Q-slope; SMR; Slope stability;

    Abstract : The focus on slope stability has increased rapidly in Norway over the last years due to several unwanted landslides. In Norway, the most used method today to classify the rock mass and to determine the required reinforcement, is the Q-system. In addition to that the RMR method is also a commonly used method. READ MORE

  6. 15. Investigation of Injury Predictors for Rat Neuro Trauma

    University essay from KTH/Medicinteknik och hälsosystem

    Author : Rosetta Maglio; [2024]
    Keywords : Finite element method; Rat brain traumatic brain injury; Rat brain finite element model; Strain; Strain rate; Product of strain and strain rate; Rotational direction; Rotational duration; Injury prediction; Finita elementmetoden; Råtthjärnans finita elementmodell; Belastning; Belastningshastighet; Produkten av belastning och belastningshastighet; Rotationsriktning; Rotationstid; Skadeförutsägelse;

    Abstract : A traumatic brain injury is usually caused by a direct impact to the head and is a common cause of disability and death all around the world. The most effective method to predict brain injury today, is to use a finite element head model. READ MORE