Essays about: "function composition"

Showing result 1 - 5 of 101 essays containing the words function composition.

  1. 1. Green Portfolio: Optimization under environmental constraints

    University essay from Lunds universitet/Nationalekonomiska institutionen

    Author : Wilhelm Wachtmeister; Rutger Smith; [2020]
    Keywords : Portfolio Selection; Sustainable Investing; Equity Portfolios; Emissions Intensity; Mean-Variance Optimization; Business and Economics;

    Abstract : The aim of this thesis is to compare traditionally optimized equity portfolios to an alternative which takes the economic effects of environmental damage in to consideration. The comparison between the portfolios are made by their composition, in terms of economic sectors, and their characteristics, such as performance, size and risk. READ MORE

  2. 2. Utvärdering av SediVue Dx med hund- och katturin : kan ett instrument ersätta manuell räkning av urinsediment i mikroskop?

    University essay from SLU/Dept. of Clinical Sciences

    Author : Beatrice Utterström; [2020]
    Keywords : urinsediment; SediVue; hund; katt; erytrocyt;

    Abstract : Analys av urin är en viktig undersökning som ger information om urinvägarna och njurarnas funktion samt ibland även om sjukdomar utanför urinvägarna, som exempelvis diabetes mellitus. Urinanalysen består av att undersöka urinens färg och transparens, specifik vikt, kemisk analys via urinsticka och manuell bedömning av urinsediment. READ MORE

  3. 3. Dielectric properties of soda-lime silicate glass doped with TiO2

    University essay from Uppsala universitet/Fasta tillståndets fysik

    Author : Philip Sandell; [2020]
    Keywords : impedance spectroscopy; soda-lime; silicate; glass; titanium dioxide; dielectric;

    Abstract : A survey of the dielectric properties of TiO2 doped soda-lime silicate is presented. Impedance spectroscopy was used with measurements conducted in a temperature range from 298 K to 623 K and frequencies between 10-2 and 106 Hz. READ MORE

  4. 4. On the Properties of Wiener-Lévy Functions

    University essay from Linnéuniversitetet/Institutionen för matematik (MA)

    Author : Albin Petersson; [2019]
    Keywords : ;

    Abstract : This thesis concerns the Wiener algebra of periodic functions with absolutely convergent Fourier series, and the "Wiener-Lévy functions", meaning functions that preserve absolute convergence of Fourier series under composition. Results regarding the properties of functions in the Wiener algebra are established, as well as properties of Wiener-Lévy functions. READ MORE

  5. 5. Gamma Radiation-Induced Synthesis of Cerium Oxide Mesocrystals

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

    Author : Michel Goy; [2019]
    Keywords : ;

    Abstract : Nanoparticles of cerium dioxide was synthesized by gamma irradiation of aqueous solutions containing CeCl3 and CeBr3. ICP-OES was used to determine the precipitation yield. X-ray powder diffraction and transmission electron microscope were used to characterize the products. READ MORE