Essays about: "Strength of the world system theory"

Showing result 1 - 5 of 6 essays containing the words Strength of the world system theory.

  1. 1. Gravitational Decoherence in Macroscopic Quantum Systems

    University essay from Uppsala universitet/Teoretisk fysik

    Author : Niklas Engelhardt Önne; [2023]
    Keywords : decoherence; gravitational decoherence; quantum mechanics; quantum physics; macroscopic quantum mechanics; macroscopic quantum physics; gravity; general relativity; gravitational time dilation; quantum-to-classical transition; nonrelativistic quantum mechanics; quantum gravity; dekoherens; gravitationell dekoherens; kvantmekanik; kvantfysik; makroskopisk kvantmekanik; makroskopisk kvantfysik; gravitation; allmän relativitetsteori; gravitationell tidsdilatation; övergången från kvantfysik till klassisk fysik; ickerelativistisk kvantmekanik; kvantgravitation;

    Abstract : The problem of how quantum mechanics gives rise to classicality has been debated for more than a century. A commonly proposed solution is decoherence, i.e. the gradual decay of superpositions in open quantum systems due to their inevitable interaction with their environment. READ MORE

  3. 2. Childhood Habituation in Evolution of Augmenting Topologies (CHEAT)

    University essay from Lunds universitet/Beräkningsbiologi och biologisk fysik - Genomgår omorganisation

    Author : Anton Moberg; [2020]
    Keywords : Neuroevolution; genetic algorithm; machine learning; ML; CHEAT; Childhood Habituation in Evolution of Augmenting Topologies; optimization; artificial neural network; self evolving; model selection; Physics and Astronomy;

    Abstract : Neuroevolution is a field within machine learning that applies genetic algorithms to train artificial neural networks. Neuroevolution of Augmenting Topologies (NEAT) is a method that evolves both the topology of the network and trains the weights of the network at the same time, and has been found to successfully solve reinforcement learning problems efficiently and the XOR problem with a minimal topology. READ MORE

  4. 3. Improved Accuracy for Indoor Positioning with Bluetooth 5.1: From Theory to Measurements

    University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

    Author : Victor Sesma Santos; Victor Egorov; [2020]
    Keywords : Technology and Engineering;

    Abstract : In this thesis we are evaluating Bluetooth Low Energy (BLE) v5.1 in combination with Direction Of Arrival (DOA) algorithms and receiving antenna arrays for indoor positioning systems. The thesis is divided in two parts. The first part is the core of the thesis and is composed by the evaluation of DOA algorithms in a direction finding system. READ MORE

  5. 4. Passport Power – Citizenship by Investment Programmes Exploiting Spatiotemporal Hierarchies of Passports

    University essay from Linköpings universitet/REMESO - Institutet för forskning om migration, etnicitet och samhälle

    Author : Irvina Udyakisya Freisleben; [2019]
    Keywords : Passport; Passport Inequalities; Mobility; Citizenship; CBI; Global Citizen;

    Abstract : The practice of selling passports through Citizenship by Investment (CBI) programmes is gaining more attraction and legitimacy in light of increasingly stricter immigration policies. Instead of simply weighing the pro and contra points of CBI, this thesis aims to understand CBI as a consequence of neoliberalism and analyses the correlation between so called ‘passport power’ and wealth, whereby the former is determined by rankings and the latter is represented in terms of the gross domestic product (GDP). READ MORE

  6. 5. Tree cover and tree traits affects soil carbon and soil compaction in parklands in central Burkina Faso

    University essay from SLU/Dept. of Forest Ecology and Management

    Author : Gustaf Dal; [2016]
    Keywords : Burkina Faso; soil; soil organic carbon; dry bulk density; parklands; trees; agroforestry; vegetation density; tree density;

    Abstract : Burkina Faso is a country with an insufficient agricultural production and this is partly due to the fact that the population is growing and also because of environmental factors such as drought, erosion and poor soils. The most common agricultural system in this part of the world is the parkland which can be defined as farmlands with scattered well-grown trees. READ MORE