Essays about: "dumbbell"

Found 4 essays containing the word dumbbell.

  1. 1. Classical motion in synthetic monopole fields

    University essay from Uppsala universitet/Materialteori

    Author : Ola Carlsson; [2022]
    Keywords : ;

    Abstract : In the Born-Oppenheimer approximation for a quantum system the emergent synthetic magnetic field can be seen as generated by monopoles at points of degeneracy, in full analogue to the synthetic fields generating the geometric phase of adiabatically evolving quantum systems. The plausibility of using these synthetic magnetic monopoles as a means to study magnetic monopole dynamics in the absence of fundamental magnetic monopoles has been explored. READ MORE

  3. 2. Computational Analysis of Swedish Newspapers  Using Topic Detection and Sentiment Analysis

    University essay from Uppsala universitet/Institutionen för informationsteknologi

    Author : Simon Wallbing; [2021]
    Keywords : ;

    Abstract : Newspapers might report on the same event, say a sport event or a political statement, but since they most likely differ in the presentation, are the content and under laying message of the articles actually the same? A human can read two separate articles and determine if they touch similar subjects and if they approach the subject in a positive or negative way. If this comparison would be preformed over several thousand of articles a computer would very much be the preferred method. READ MORE

  4. 3. Biophysical differences between COPD, CF and healthy airways mucus.

    University essay from Malmö universitet/Fakulteten för hälsa och samhälle (HS)

    Author : Vladislav Genevskiy; [2020]
    Keywords : CF; COPD; mucus; structure;

    Abstract : An improved understanding of the mucus biophysical alteration in chronic obstructive pulmonary disease (COPD) and cystic fibrosis (CF) patients is a milestone towards a more accurate and effective treatment of these common and highly debilitating conditions. Little is known about the variations in mucus structure between ill and healthy individuals. READ MORE

  5. 4. Development of synthetic methodology for non-symmetric fullerene dimers

    University essay from Uppsala universitet/Institutionen för kemi - BMC

    Author : Fredrik Barnå; [2019]
    Keywords : fullerene; dumbbell; Prato; rhodium catalysis; fullerene dimer; HPLC; amino acid; cyclo addition; alkylation; solubility;

    Abstract : This bachelor thesis covers the initial development of a synthesis of fullerene dimers using two different types of linking reactions. Different setups for [3+2] cycloadditions to fullerenes (Prato reaction) were tested, and for that purpose, an N-alkylated amino acid was synthesised. READ MORE