Essays about: "components o.."

Showing result 21 - 25 of 71 essays containing the words components o...

  1. 21. A model for heterogenic catalytic conversion of carbon dioxide to methanol

    University essay from Linköpings universitet/Institutionen för fysik, kemi och biologi

    Author : Elin Johannesson; [2020]
    Keywords : Carbon dioxide; methanol; heterogeneous catalysis; zinc oxide; computational chemistry; density functional theory;

    Abstract : Since our society became industrialised, the levels of carbon dioxide in our atmosphere have been steadily rising, to the point where it in early 2020 at is 413 ppm. The high concentration is causing several troubling effects worldwide because of the increase in mean temperature that it creates, which causes longer draughts, more severe floods, and rising seawater levels to name a few. READ MORE

  3. 22. Voices of the flight-free visionary : an overview of the ‘staying on the ground’ narratives and their position in relation to (neoliberal) mobility hegemony

    University essay from Lunds universitet/LUCSUS

    Author : Sebastian Arrosamena Mellgren; [2020]
    Keywords : Sustainability Science; Climate change; Sweden; Transformation; Aviation; Frames; Social Sciences;

    Abstract : The Intergovernmental Panel on Climate Change is encouraging profound and rapid transformation in every economic sector to mitigate escalating climate change. In this context, a public and political debate about aviation as a high-carbon source has emerged in Sweden with growing numbers of people declaring that they are “staying on the ground”. READ MORE

  4. 23. Implementation and Specification of a Simple Polygon Triangulation Algorithm in Isabelle/HOL

    University essay from Uppsala universitet/Institutionen för informationsteknologi

    Author : Mika Skjelnes; [2020]
    Keywords : ;

    Abstract : Unexpected behaviour in software can be both expensive and time-consuming toresolve. Unit-testing is a common method used to gain confidence in the correctnessof implementations where the basic idea is to simulate a finite set of input-values and check if the program produces the expected outputs. READ MORE

  5. 24. Effects of Carbon Functionalization on Hydrogen Oxidation Underneath Graphene Flakes

    University essay from Lunds universitet/Synkrotronljusfysik; Lunds universitet/Fysiska institutionen

    Author : Johannes Stubbe; [2020]
    Keywords : Graphene; Functionanlization; in situ AP-XPS; water formation; time resolved; catalysts; kinetics; Physics and Astronomy;

    Abstract : Effects of carbon functionalization on the catalytic properties of the space underneath epitaxial graphene flakes on Ir(111) are investigated with Ambient Pressure X-ray Photoelectron Spectroscopy studies of oxygen hydrogenation. The 0. READ MORE

  6. 25. A Camera System for the KTH MIST Satellite

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Volkan Coskun; [2020]
    Keywords : ;

    Abstract : The KTH MIST satellite will include a Camera System that should capture pictures of Earth from Space. Due to low Bandwidth, the satellite can traverse several lapses around the Earth until the picture is transmitted down to Earth. The picture is processed and the raw pixels stored in an on-board DRAM. READ MORE