Essays about: "cycling"

Showing result 1 - 5 of 302 essays containing the word cycling.

  1. 1. Urban Uncertainties

    University essay from KTH/Arkitektur

    Author : Josephine Harold; [2022]
    Keywords : Urban development; threshold; Stockholm; continuity; zine; urban planning; city; biodiversity; contamination; appropriation; re-use; alteration; Bergs Hamn; Bergs gård; Nacka; up-cycling; cistern;

    Abstract : Throughout the last decades the linear urban development in Stockholm can be retraced to the idea of supply and demand, society’s view on the elimination of risk, while increasingly detaching from natural processes. This thesis offers a critical evaluation of the socio-economic situation of space production, while trying to argue for a new semantic recodification of urban organisational processes while reconnecting to a socio-biodiverse narrative. READ MORE

  2. 2. Closing hte loop in the textile industry : An investigation of current recycling possibilities for textiles supporting circularity in integrated product and production development

    University essay from Jönköping University/JTH, Produktionsutveckling

    Author : Sofia Östangård; [2022]
    Keywords : Circularity; Life Cycle Assessment; Recycling; Sustainable Manufacturing; Textile Production ;

    Abstract : Textile companies are facing a grand challenge towards achieving circularity in their business models. With a growing demand by customers for more sustainable textile products and the increased worldwide attention on how much the textile industry contributes to greenhouse gas emissions and water pollutions, this challenge needs to be addressed. READ MORE

  3. 3. Does resting vasomotor tone impact +Gz tolerance?

    University essay from KTH/Skolan för kemi, bioteknologi och hälsa (CBH)

    Author : Samuel Courboin; [2022]
    Keywords : Gravitoinertial tolerance; Gravitoinertial force; Resting vasomotor tone; Mean arterial pressure; Postexercise hypotension;

    Abstract : The ability of an individual to withstand elevated head-to-toe gravitoinertial (+Gz) forces is determined by the capacity of their body to maintain sufficient head-level arterial pressure. Recent studies have shown a relationship between resting blood-vessel stiffness and an individual’s +Gz-tolerance, although the mechanisms behind this relationship are unclear. READ MORE

  4. 4. A method development and complete validation of coin half-cell test procedure

    University essay from KTH/Kemiteknik

    Author : Prasad Korde; [2022]
    Keywords : Cathode; Validation; Gage R and R; Six Sigma; Impedance spectroscopy; katod; validering; Gauge R och R; sex sigma; impedansspektroskopi;

    Abstract : ”Coin cell”-tillverkningen täcker hela processen från NMC-pulver till faktisk cell- och prestandautvärdering genom att cykla celler. Nydanande utveckling av elektrodmaterialen är nyckeln till att öka energitätheten hos litium-jon/metall-batterier för elfordon och nätlagring. READ MORE

  5. 5. Influence of current harmonics on the degradation of the catalyst coated membrane in PEMFC

    University essay from KTH/Kemiteknik

    Author : Evelina Ahlén Norberg; [2022]
    Keywords : Proton Exchange Membrane Fuel Cell; Ripple Current; Current Harmonics; Degradation; Marine transportation; Polymerelektrolytbränslecell; Rippelström; Strömoscillation; Åldring; Sjötransport;

    Abstract : Sjöfarten är idag dominerad av förbränningsmotorer som är beroende av fossila drivmedel. Elektrifiering är en av huvudstrategierna för att möjliggöra fossilfri energiförsörjning inom internationell sjöfart. READ MORE