Search for dissertations about: "AIRS"

Showing result 1 - 5 of 6 swedish dissertations containing the word AIRS.

  2. 1. Effects of forest fire smoke and volcanism on the stratospheric aerosol

    Author : Oscar Sandvik; Kärnfysik; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Fjärranalys; Stratosfärsaerosol; Skogsbrandsrök; Vulkanism; CALIOP; FLEXPART; CALIPSO; AIRS; IAGOS-CARIBIC; Remote Sensing; Stratospheric aerosol; Forest fire smoke; Volcanism; CALIOP; FLEXPART; CALIPSO; AIRS; IAGOS-CARIBIC; Fysicumarkivet A:2021:Sandvik;

    Abstract : This thesis explores the stratospheric aerosol through both in-situ measurements and remote sensing. The background stratospheric aerosol is complex and is perturbed by injections of forest fire smoke particles and by particles formed from volcanic SO2. READ MORE

  4. 2. Oases of Air : A Phenomenological Study of John Banville's Science Tetralogy

    Author : Joakim Wrethed; H.W. Fawkner; David Pierce; Stockholms universitet; []
    Keywords : HUMANIORA; HUMANITIES; John Banville; science tetralogy; contemporary Irish fiction; aseity; air; substance; phenomenology; intentionality; constitution; epistemology; Literature; Litteraturvetenskap;

    Abstract : This phenomenological study of John Banville’s fiction exhibits the way in which Doctor Copernicus, Kepler, The Newton Letter, and Mefisto persistently present air as a constituting factor. Air occurs as a phenomenological oasis permitting constitution to effectuate disclosure ex nihilo. READ MORE

  5. 3. On Filter and Code Design for Energy Efficient Fiber-Optic Communications

    Author : Alireza Sheikh; Chalmers tekniska högskola; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Achievable information rates; nonbinary staircase codes.; filter design; coded modulation; chromatic dispersion; hard decision decoding;

    Abstract : The advent of the Internet not only changed the communication methods significantly, but also the life-style of the human beings. The number of Internet users has grown exponentially in the last decade, and the number of users exceeded 3.4 billion in 2016. READ MORE

  6. 4. On hard-decision forward error correction with application to high-throughput fiber-optic communications

    Author : Alireza Sheikh; Chalmers tekniska högskola; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; product-like codes; bounded distance decoding; staircase codes.; product codes; hard decision decoding; generalized minimum distance decoding; probabilistic shaping; coded modulation; Achievable information rates;

    Abstract : The advent of the Internet not only changed the communication methods significantly, but also the life-style of the human beings. The number of Internet users has grown exponentially in the last decade, and the number of users exceeded 3.4 billion in 2016. READ MORE

  7. 5. On the use of aerosol optical properties and satellite-retrieved trace gases in regional air quality modelling

    Author : Emma Andersson; Chalmers tekniska högskola; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Model; Climate; Radiation; Satellite; Air Quality;

    Abstract : The effects of anthropogenic pollutants in the lower atmosphere (troposphere) have been shown, historically and scientifically, to have a deleterious effect on both plant and animal life. Pollutants such as near-surface ozone and soot (black carbon) are two notorious examples with clear anthropogenic sources. READ MORE