Essays about: "Materials"
Showing result 1 - 5 of 4890 essays containing the word Materials.
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1. An Analysis of E-Waste Collection Across Countries
University essay from Göteborgs universitet/Institutionen för nationalekonomi med statistikAbstract : In line with technological development, electronic waste has become the world's fastest-growing waste category, increasing three times faster than the world's population. Although e-waste legislation covers about 66% of the world's population, the global recycling rate for e-waste is only 20%. READ MORE
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2. 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 kulturvårdAbstract : 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
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3. The Autistic Human-container and its Contents : A Multi-lingual Critical Discourse Analysis of Autism Info Materials
University essay from Umeå universitet/Institutionen för kultur- och medievetenskaperAbstract : This thesis examines written autism info materials from web searches and autism expertrecommendations across Germany, Sweden, and the US. Making use of Conceptual MetaphorTheory and Critical Discourse Analysis, the different materials were analyzed with the help of codeschemes by marking down conceptual metaphors and other ideological words. READ MORE
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4. Ageing process analysis of solar panels in graveyard geostationaryorbit for reusability potential
University essay from Luleå tekniska universitet/Institutionen för system- och rymdteknikAbstract : The constant growth of space debris and the associated risks force the space community to find solutions to mitigate them. Today the most advanced solutions to dispose of satellites and rocket stages after the end of mission consists of moving them either into a graveyard orbit or towards an atmospheric re-entry ending in the demise of both spacecraft and its materials. READ MORE
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5. The Pseudo-Unitary Group U(p,q) in Quantum Magnonics
University essay from Uppsala universitet/MaterialteoriAbstract : The study of magnons is an essential part of combining quantum information science and spintronics, allowing for the investigation of quantum properties such as entanglement in solid-state devices. Magnons are commonly described using the theory of T. Holstein and H. READ MORE
