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Showing result 1 - 5 of 4028 essays matching the above criteria.
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1. The forgotten sand bee. A follow up on the status of the golden sand bee Andrena marginata in municipality of Mark, a decade later
University essay from Göteborgs universitet / Instiutionen för biologi och miljövetenskapAbstract : Over a decade ago, a conservation project aimed at preserving the endangered golden sand bee (Andrena marginata) populations in the Storån valley of the municipality of Marks was initiated. The species, red-listed in Sweden as well as in many other European country, specializes in pollen from Devil's bit. 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. A labour-free childhood? African perspectives on international child rights policies.
University essay from Göteborgs universitet/Institutionen för pedagogik, kommunikation och lärandeAbstract : This paper notes that one prominent trait of Western thinking about children is that childhood should be protected and care-free. For example, if children are engaged in work, their childhood is seen as 'lost'. READ MORE
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4. Hur kan bostadsgårdar utformas mer hållbart? : inriktning på ekologisk hållbarhet och hälsa
University essay from SLU/Dept. of Landscape Architecture, Planning and Management (from 130101)Abstract : I takt med en växande befolkning och urbanisering ökar efterfrågan på bostäder avsevärt. Detta resulterar i att grönområdena minskas och viktiga naturvärden går förlorade för att tillgodose den växande efterfrågan. Bostadsgårdens yta har stor potential och möjligheter vid skapandet av hållbara städer. READ MORE
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5. Designing a reactive feedback feature for end-users in web-based media software
University essay from Umeå universitet/Institutionen för tillämpad fysik och elektronikAbstract : Customer feedback is essential for improving a company's products or services and increasing customer satisfaction. Despite its value, user involvement faces many challenges, such as low user motivation and feedback with missing context information. READ MORE
