Essays about: "seawater"

Showing result 16 - 20 of 72 essays containing the word seawater.

  1. 16. The Untold Story of Baba Island : Sustainable Livelihood: The Revival of Fishing Community andEcology of Baba Island, Karachi

    University essay from KTH/Arkitektur

    Author : Mahum Ahmad; [2022]
    Keywords : Ecology; Community Building; Urban Design; Architecture; Rising Sea Levels;

    Abstract : Once covered by dense mangrove forest, Baba Island was inclusive of a group of Islands protecting the Kolachi settlement from storms and invasion.  Kolachi Jo Goth (fisherman’s village) transformed into the present-day megacity of Karachi when the British conquered and established it as a harbour for trade. READ MORE

  3. 17. Design of Autonomous Underwater Vehicle’s (AUV) Antenna System

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

    Author : Chengzhuang Zhou; [2021]
    Keywords : AUV Antenna; Printed Dipole Antenna; Broadband Antenna; AUV antenna; Printed dipole antenna; Broadband antenna;

    Abstract : The ocean symbolizes mystery, passion, and power. However, most of the ocean, about 80 %, is unknown to humans. AUVs (Autonomous Underwater Vehicles) provide a platform where terrain mapping, the biodiversity, and the resource survey of the ocean become accessible. READ MORE

  4. 18. High Resolution Mapping and Spatial Analysis of Carbon Free Heat Sources for District Heating : A Case Study of Helsinki

    University essay from KTH/Energiteknik

    Author : Filip Norrman; Mattias Persson; [2021]
    Keywords : High-­Resolution Mapping; Carbon-­Free Heat Sources; 4th Generation District Heating; GIS; Hög­upplöst kartläggning; Koldoixidfria värmekällor; 4e generationen Fjärrvärme; GIS;

    Abstract : Heat production together with electricity production stands for 31% of the global CO2 emissions. The production is as of today still highly dependent on fossil fuels, with a global district energy mix share of fossil fuels of 90%. READ MORE

  5. 19. Test Rig Adaptation for the Investigation of Bearings in Wave Energy Converters

    University essay from KTH/Maskinkonstruktion (Inst.)

    Author : Aju Sukumaran Menon; [2021]
    Keywords : Test rig; Ocean wave; Oscillating motion; Varying loads; Wave energy converters; Rolling element bearings; Sliding bearing; Scaling; Seawater; Testrigg; havsvåg; Oscillerande rörelse; Varierande belastningar; Omvandlare för vågsenergi; Rullande lager; Glidlager; Skalning; Havsvatten;

    Abstract : Wave ocean energy is a source of renewable energy which is gaining interest in the modern world. In contrast to other well-researched renewable energy sources such as wind energy, wave ocean energy is under the development phase. Governments around the world are encouraging the research of harnessing wave energy. READ MORE

  6. 20. How can Inflow & Infiltration be effectively and sustainably managed? : MCA as a tool for decision support in planning Inflow & Infiltration

    University essay from KTH/Hållbar utveckling, miljövetenskap och teknik

    Author : Erika Qvick; [2021]
    Keywords : Inflow and infiltration; stormwater; sewer system; sustainable urban water management; decision support; multicriteria analysis; Tillskottsvatten; dagvatten; avloppssystem; hållbar urban vattenhantering; beslutsstöd; multikriterieanalys;

    Abstract : Inflow and infiltration (I/I) water in the sewer network originates from groundwater, precipitation, seawater as well as over-leakage from drinking water pipes. It is the proportion of water in the sewer system that is not wastewater and causes problems both at the treatment plant as well as in the sewer network. READ MORE