Essays about: "vacuum"
Showing result 1 - 5 of 415 essays containing the word vacuum.
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1. Characterisation of Non-metallic Inclusions in Special Steels using Electrolytic Extraction
University essay from KTH/MaterialvetenskapAbstract : When producing high strength special steels strict requirements are in place to assure the quality of the final product, both in terms of harmful elements and the content of non-metallic inclusions (NMI). Achieving cleanliness is a gradual process where all the steps of the production process are inter- connected, meaning that it is crucial to know the influence of each step in order to assure the contents of the final product. READ MORE
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2. Global Framework Agreements - A solution to fill the vacuum of global labour law?
University essay from Lunds universitet/Institutionen för handelsrättAbstract : The phenomenon of global framework agreements has emerged through the difficulties of regulating the global labour market where the multinational enterprises' operations have been driven by an economic agenda and profit. The challenges of creating transnational legislation have brought social actors, such as the United Nations and the International Labour Organisation, to initiate self-regulatory instruments. READ MORE
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3. Israel, Russia and the US: A Strange Triangular Relationship : An analysis of an unexpected alliance and its rationality
University essay from Linnéuniversitetet/Institutionen för samhällsstudier (SS)Abstract : The relationship between Israel and the US, as well as Israel and Russia are well documented, as it serves as a key aspect within the struggle for power and influence within the Middle East. However much research has been made on the topic, few have analysed how the relationship between Israel and the two others have affected the three, creating what could only be viewed as a blindspot within scholarship on the topic, as the relationships did not start in, nor are maintained within a vacuum. READ MORE
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4. The active phase of Pt(110) during catalytic CO oxidation
University essay from Lunds universitet/Synkrotronljusfysik; Lunds universitet/Fysiska institutionenAbstract : CO oxidation is an important topic in heterogeneous catalysis, due to its role in industrial processes such as pollution reduction in the auto industry, and ethanol or other fuel production. In the automotive catalytic converters CO oxidation reduces the poisonous CO to CO2 by reacting with O2. READ MORE
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5. Desalination of Archaeological Iron Objects in Vacuum
University essay from Göteborgs universitet/Institutionen för kulturvårdAbstract : This work investigates the efficiency of commercially available vacuum containers as a physical deoxygenation method for desalination solutions for archaeological iron. Other factors are investigated as well, such as the effect of cleaning the objects of their corrosion crusts before treatment and drying them between subsequent treatment baths. READ MORE
