Essays about: "material grades"

Showing result 1 - 5 of 80 essays containing the words material grades.

  1. 1. A study on students’ perspectives on homework and its role in their learining at Chines school

    University essay from Göteborgs universitet/Institutionen för pedagogik och specialpedagogik

    Author : Lili Zheng; [2023-06-19]
    Keywords : homework; students perspectives; role in learning;

    Abstract : Aim: The general objective of my proposed study is to explore how the students in Chinese School understand the meaning of homework and how they complete it after school. The major objective of this study is to examine the students` perspectives on homework to gain a better understanding what is the role of homework. READ MORE

  3. 2. A case study on Trucks’Crossmembers at Volvo Group

    University essay from KTH/Produktionsutveckling

    Author : Aman Sultania; [2023]
    Keywords : ;

    Abstract : This thesis aims at investigating the crossmember business within the context of Volvo Trucks, with a focus on identifying standardization opportunities and optimizing the supply chain for improved efficiency and cost savings. The objectives of this study include mapping commonalities in design, raw material grade, surface finish, and thickness across different trucks and brands. READ MORE

  4. 3. Electrolytic Reduction of Iron Oxides in Molten Salt with a Mineralogical Investigation of Magnetite Ore of Tapuli

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

    Author : Elina Fernö; [2023]
    Keywords : Iron reduction; trace element analysis on magnetite ore; molten salt electrolysis; sodium hydroxide electrolyte; NaOH; greenhouse gas; carbon dioxide; CO2; green ironmaking; Järnreduktion; spårelementanalys på magnetitmalm; smältelektrolys; elektrolys i natriumhydroxid; NaOH; elektrolyt; växthusgas; koldioxid; CO2; grön järnframställning;

    Abstract : This master's thesis covers an investigation of the reduction behavior of different iron oxides when electrolytically reduced with molten salt electrolysis (MSE). The tested iron oxides were wüstite (FeO), hematite (Fe2O3), magnetite (Fe3O4) and magnetite ore concentrate from the Tapuli deposit in Pajala, Norrbotten, Sweden. READ MORE

  5. 4. In-Situ Gold Resource Estimation Using Satellite Remote Sensing and Machine Learning in Defunct Tailing Storage Facilities (South Africa)

    University essay from Uppsala universitet/Institutionen för geovetenskaper

    Author : Shenelle Agard; [2023]
    Keywords : tailings storage facility; critical raw materials; machine learning; mine valorisation;

    Abstract : The mining industry generates billions of tonnes of waste annually, which is often stored in tailings storage facilities (TSF). This waste is generated from the extraction of ore from surface or underground mines, as well as from metallurgical processing and low-grade stockpiles. READ MORE

  6. 5. How teachers utilize the practice of reading aloud to promote English language development in Swedish K-3 grades.

    University essay from Malmö universitet/Fakulteten för lärande och samhälle (LS)

    Author : Joshua Payne; Ramize Dushku; [2023]
    Keywords : reading aloud; language development; young learners; L1; L2; EFL; communicative learning; vocabulary acquisition;

    Abstract : Reading aloud is a method that has been used as a means of observational learning in schools for many years. It exists as an implicit part of many educational systems across the world, and the theories that underpin its usage are well studied. READ MORE