Essays about: "Open layers"

Showing result 1 - 5 of 98 essays containing the words Open layers.

  1. 1. Ray-Tracing Modeling of Grating Lobe Level Reduction by Using a Dielectric Dome Antenna

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

    Author : Lukas Jonasson; [2023]
    Keywords : Array antenna; Dielectric dome; Ray-Tracing; Grating lobe; Particle Swarm optimization; Gruppantenn; Dielektrisk kupol; Strålspårning; Gallerlob; Particle Swarm optimering;

    Abstract : With the newly deployed fifth-generation telecommunications system and upcoming sixth-generation, high-gain antennas with hemispherical scanning capabilities are of high interest. Phased array antennas allow for fast scanning capabilities with electronic beam-steering. READ MORE

  3. 2. Unlocking lost potentials : Reviving water in Falun as a living and interweaved spine

    University essay from KTH/Urbana och regionala studier

    Author : Filip Wadsten; [2023]
    Keywords : urban planning; urban design; Falun; polluted water; sediment challenges; stormwater management; flooding management; green structure; movement network; new nodes;

    Abstract : The city of Falun has a rich history of mining with the open mine, Stora Stöten, centrally located in the city and nowadays a well-known world heritage tourist attraction. The mine is the main reason that Falun even exists. READ MORE

  4. 3. The realistic idea to be a dreamer : using utopias in landscape architecture to enable hope for a different future

    University essay from SLU/Dept. of Landscape Architecture, Planning and Management (from 130101)

    Author : Beatrice Palmquist; [2023]
    Keywords : utopian landscape architecture; hope; speculation; future; utopia; storytelling;

    Abstract : This paper investigates whether utopia can be a lens in landscape architecture to open the imagination toward possible outcomes of the future. The springboard for the subject is a call for hope as it is the main ingredient driving change in our society. While hope is a vital resource for progression, it also demands certain conditions to thrive. READ MORE

  5. 4. Let Us Put Our Brains in the Spotlight – Literally!

    University essay from Lunds universitet/Examensarbeten i molekylärbiologi

    Author : Elsa Karjalainen; [2023]
    Keywords : Biology and Life Sciences;

    Abstract : Neurons are the working force in each vertebrate’s nervous system. These small cells have the important task of transferring information in the form of electrical charges called action potentials. Neurons make it possible for us to sense touch, process our environment, and store memory. READ MORE

  6. 5. Adjoint optimization of a liquid-cooled heat sink

    University essay from KTH/Teknisk mekanik

    Author : Roven Pinto; [2023]
    Keywords : Adjoint method; topology optimization; porosity; OpenFOAM;

    Abstract : Improving the design of flow channels in a liquid-cooled heat sink is critical for boosting the capabilities of electronic components as well as reducing energy usage by the pump. This work explores the use of topology optimization to minimize the pressure difference across a heat sink and consequently, the energy used to supply the liquid. READ MORE