Essays about: "Small quantities"

Showing result 6 - 10 of 89 essays containing the words Small quantities.

  1. 6. Reprocessing weather data from Smart Stake weather stations on the Greenland ice sheet

    University essay from Uppsala universitet/Avdelningen för beräkningsvetenskap

    Author : Leon Lovén; [2023]
    Keywords : ice sheet; data processing; weather station; Greenland; GEUS; Smart Stake; istäcke; databehandling; väderstation; Grönland; GEUS;

    Abstract : To identify a climate trend, a lot of data is required for the conclusion to be accurate. A trend can require 30 years worth of measurements in order to say anything with certainty about how the climate is changing. It is therefore important to utilize every source of data in climate research. READ MORE

  3. 7. Supporting Caring Touch : A toolkit for sensitizing soma designers through subtle disruptions

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

    Author : Christoffer Eriksson; [2023]
    Keywords : Somaesthetic design; touch; care; design methods; research through design; Somaestheticdesign; beröring; omsorgsfullhet; designmetoder; forskning genom design;

    Abstract : Touch-based interactions have been of interest within interaction design, as they can communicate large quantities of information about materials, systems, and impact affective states. This dissertation outlines the process of developing a design method to aid designers in honing their somatic sensibilities to engage in interactions of caring touch through touch-based interactions and explorations. READ MORE

  4. 8. A top-down investigation of the possible extension of oxygen concentrator use within Swedish healthcare, with regards to national and global benefits

    University essay from Lunds universitet/Avdelningen för Biomedicinsk teknik

    Author : Alice Lachmann; [2023]
    Keywords : oxygen concentrators; LOX; liquid oxygen; oxygen therapy; medical oxygen; oxygen cylinder; PSA; VPSA; oxygen supply; Technology and Engineering;

    Abstract : Oxygen concentrators are relatively small medical devices that concentrates oxygen from the ambient air next to the patient. They are widely used in low resource settings and in the home health care. READ MORE

  5. 9. Characterisation and Identification of Human Mesenchymal Stromal Cells and the Impact of Different Culturing Media

    University essay from Uppsala universitet/Institutionen för medicinsk cellbiologi

    Author : Sana Said Yahya; [2023]
    Keywords : Culturing media; Fetal bovine serum; Human serum; Cell proliferation; In-vitro differentiation;

    Abstract : Background: Mesenchymal stromal cells (MSCs) are multipotent cells that can differentiate into various cell types and possess immunomodulatory and anti-inflammatory effects, making them interesting candidates for therapeutic applications. MSCs are present in small quantities in tissues like bone marrow and therefore need to be expanded while preserving their essential characteristics. READ MORE

  6. 10. Ammonium and nitrate sorption by biochar

    University essay from SLU/Dept. of Soil and Environment

    Author : Yasser Alrhban; [2023]
    Keywords : biochar nitrogen; retention; dialysis; absorption; adsorption; ammonium; nitrate;

    Abstract : Biochar has recently drawn attention due to its ability to increase soil fertility, sequester carbon and its expected effect on reducing the leaching of elements from the soil, especially nitrogen. The possibility of using biochar as a soil amendment to reduce the amount of nitrogen leaching, and then reducing the quantities of nitrogen fertilizers used in agriculture to avoid the bad environmental effects has become a matter of great interest. READ MORE