Essays about: "up in the air"

Showing result 1 - 5 of 323 essays containing the words up in the air.

  1. 1. 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

  2. 2. Markfysikaliska och kemiska egenskaper i integrerad monitoring områden i förhållande till Sverige nationellt

    University essay from SLU/Dept. of Soil and Environment

    Author : Vilhelm von Unge; [2017]
    Keywords : IM; BioSoil; luftföroreningar; markinvertering; skogsmark;

    Abstract : Woodland makes up more than two thirds of Sweden’s land area. Forests are of great value for the environment, the Swedish economy and recreational activities. Air pollutants from manmade activities have a negative effect on the wellbeing of forests. Several programs have been created to counteract the impact air pollutants have on forests. 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. Sensitivity of Various Qubit Detection Methods in Pr:Y2SiO5

    University essay from Lunds universitet/Fysiska institutionen; Lunds universitet/Atomfysik

    Author : Vassily Kornienko; [2017]
    Keywords : Rare-earth ion quantum computing; Pr:Y2SiO5; Physics and Astronomy;

    Abstract : The long coherence times of the 4f hyperfine levels of rare-earth-ions gives the possibility to use these as quantum computation devices. Moreover after being doped into a crystal the strong dipole-dipole interaction can be utilized to entangle them. Much work has been done here in Lund to attain as many of the DiVincenzo criteria as possible. READ MORE