Essays about: "up in the air"

Showing result 1 - 5 of 334 essays containing the words up in the air.

  1. 1. Energy audit in Fridhemsskolan : A preschool in Gävle municipality

    University essay from Högskolan i Gävle/Avdelningen för bygg- energi- och miljöteknik

    Author : Kazeem Ayinde Balogun; [2018]
    Keywords : Energy audit energy efficiency;

    Abstract : This thesis is about the energy audit in Fridhemsskolan which is an educational facility. Fridhemsskolan is a preschool for children in Gävle municipality for children up to the age of six years and comprise of nine buildings in total. READ MORE

  2. 2. Open Source Security Token for Linux

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

    Author : Gustav ElinÖrtenberg ChristofferRoxbergh Adam Mathiesen JohanFredriksson Ben Mohammad; [2017-08-10]
    Keywords : FPGA; Linux; Open source; OpenSSL; PAM; RSA; Security; Twofactor; ;

    Abstract : The project investigates and implements a two-factor authentication system utilizingthe RSA cryptography scheme. The system consists of an FPGA security token anda PAM module for Linux. Two similar solutions were made, one air-gapped witha shorter key (version A), whereas the other communicated over USB (version B). READ MORE

  3. 3. Using social media for air pollution detection-the case of Eastern China Smog

    University essay from Lunds universitet/Institutionen för informatik

    Author : Yu Shi; Han Gao; [2017]
    Keywords : air pollution surveillance; social media analytics; text analysis; time series analysis; co-word network analysis; Social Sciences;

    Abstract : Air pollution has become an urgent issue that affecting public health and people’s daily life in China. Social media as potential air quality sensors to surveil air pollution is emphasized recently. READ MORE

  4. 4. Sustainable Clothes Development : The Development of a Model for Production of Sustainably Produced Clothing

    University essay from Luleå tekniska universitet/Institutionen för ekonomi, teknik och samhälle; Luleå tekniska universitet/Institutionen för ekonomi, teknik och samhälle

    Author : David Sundvall; Pontus Åberg; [2017]
    Keywords : Sustainable clothes; Global footprint; Discursive design; Industrial design engineering; Product development; Model; Hållbara kläder; Discursive design; Teknisk design; Produktutveckling; Model;

    Abstract : If you are living in Sweden, you´re likely to consume around 15 kg textile every year (Palm, 2011). Of those 15 kg, 10.5 kg are most likely produced in Asia (IPCC, 2014). When producing textile, greenhouse gases like carbon dioxide and methane are emitted. READ MORE

  5. 5. Heavy Vehicle Braking using Friction Estimation for Controller Optimization

    University essay from Chalmers tekniska högskola/Institutionen för tillämpad mekanik

    Author : Bernhard Westerhof; Dimitrios Kalakos; [2017]
    Keywords : Heavy Vehicles; Emergency Braking; Friction Estimation; Controller Optimization; Vehicle Validation; Slip Control Braking; Vehicle Testing;

    Abstract : In this thesis project, brake performance of heavy vehicles is improved by the development of new wheel-basedfunctions for a longitudinal slip control braking system using novel Fast Acting Braking Valves (FABVs). Toachieve this goal, Volvo Trucks' vehicle dynamics model has been extended to incorporate the FABV system. READ MORE