Essays about: "natural selection"

Showing result 1 - 5 of 186 essays containing the words natural selection.

  1. 1. Simulating an Ecosystem

    University essay from Göteborgs universitet/Institutionen för data- och informationsteknik

    Author : Aron Sjöberg; Emil Wingårdh; Erik Söderpalm; Theo Wiik; Viktor Fredholm; Yvonne Hansson; [2021-09-14]
    Keywords : ecosystem; simulation; Unity; genetic algorithm; evolution; natural selection;

    Abstract : Simulations are computer programs based on models, used to imitate real-life scenarios. Simulating an ecosystem is a great challenge given the various factors thatinteract and animals that coexist. READ MORE

  2. 2. Selection of a product component for topology optimization and additive manufacturing

    University essay from Jönköping University/JTH, Industriell produktutveckling, produktion och design

    Author : Marcus Svensson; [2021]
    Keywords : Product development; Semi structured interview; Component selection; Topology Optimization; Additive Manufacturing; Finite Element Analysis; Computer Aided Engineering;

    Abstract : This is a master thesis research on how to select the right components in a product, considering reducing the weight with topology optimization (TO) and adaption for additive manufacturing (AM). It is well established that manufacturing of complex structures can be achieved with AM, the possibility of integrating assembled components and improve features will therefore be investigated. READ MORE

  3. 3. Cradle-to-Gate LCA of Water Treatment Alternatives : A case study performed for Norrvatten’s future waterwork expansion

    University essay from KTH/Hållbar utveckling, miljövetenskap och teknik

    Author : Siddharth Selvarajan; [2021]
    Keywords : Life cycle assessment; Water purification method; Potable water production; Microbiological barrier; Activated carbon; Sludge separation; Livscykelbedömning; Vattenreningsmetod; Produktion av dricksvatten; Mikrobiologisk barriär; Aktivt kol; Slamavskiljnin;

    Abstract : Norrvatten is a municipal association which owns a water treatment plant capable of supplying good quality drinking water to the consumers in the associated neighbouring municipalities. After preliminary investigations for the future year of 2050, there were estimates which suggest a potential water quality degradation in the lake which supplies the raw water for treatment due to uncertain future climatic conditions and other forms of pollutions from the surrounding. READ MORE

  4. 4. A VISIT TO THE PAST - CAST ALUMINIUM HOUSE CLEANING TOOLS

    University essay from Lunds universitet/Industridesign

    Author : Mikael Lehtinen; [2021]
    Keywords : Arts and Architecture; Technology and Engineering;

    Abstract : Unsustainable use of natural resources has been the basis for economic growth since the industrial revolution. The linear model of extraction, processing, consumption and disposal has brought significant environmental consequences such as resource scarcity, pollution, biodiversity loss and climate change. READ MORE

  5. 5. Tabloidization in Swedish news media? The ongoing pandemic in focus : A quantitative content analysis of how Swedish news media communicates about the COVID-19 vaccine

    University essay from Karlstads universitet

    Author : Annie Brandelid; Evelina Eklund; [2021]
    Keywords : Tabloidization; news media; COVID-19 vaccine; hard and soft news.; Tabloidisering; nyhetsmedia; COVID-19-vaccin; hårda och mjuka nyheter.;

    Abstract : In times of crises such as pandemics, wars or natural disasters, the responsibility of the news media increases. Previous research has shown that people in crisis tend to seek information in traditional media and find it the most reliable source. READ MORE