Essays about: "Pattern Formation"

Showing result 21 - 25 of 92 essays containing the words Pattern Formation.

  1. 21. Study of antenna arrays for direction finding

    University essay from Umeå universitet/Institutionen för fysik

    Author : William Eriksson Selin; [2021]
    Keywords : aoa; aod; bluetooth 5.1; antenna; array; direction; finding; estimation; MUSIC; subspace; aoa; aod; bluetooth; antenn; antennmatris; riktningsestimation; riktningsidentifiering; MUSIC;

    Abstract : The new Bluetooth standard (Bluetooth 5.1) contains direction finding specifications. Specifications for received signal strength indicator(RSSI) using measures of signal strength in order to give a sense of how far away an object is has been present in earlier versions. READ MORE

  3. 22. Water quality and organic matter linkages in waters draining arable fields

    University essay from SLU/Dept. of Soil and Environment

    Author : Adam Eriksson; [2021]
    Keywords : Natural organic matter NOM ; particular organic matter POM ; dissolved organic matter DOM ; allochthonous; autochthonous; Florescence index FIX ; Freshness index BIX ; Humification index HIX ; SUVA 254; E2:E3; Spectral Slope; Observation fields; microbial matter; humic matter; unfiltered samples UF ; filtered samples F45 ;

    Abstract : This study investigated leaching of natural organic matter (NOM) in twelve Swedish arable fields with regards to the quality of dissolved organic matter (DOM) and particulate organic matter (POM), using Absorbance (UV-Vis) and fluorescence spectrometry (EEM). DOM is defined as organic matter (OM) 0.45 μm. READ MORE

  4. 23. Microbial biofilm monitoring by Electrochemical methods

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

    Author : Vivek Srikumar; [2021]
    Keywords : Viscoelastic; Biofilm; Planktonic; Salmonella; Curli;

    Abstract : Hospital Acquired Infections and equipment contamination are some of the biggest issues faced by the healthcare industry worldwide. These infections generally range from mild to life threatening human infections which lead to increased costs and prolonged hospitalization time. READ MORE

  5. 24. Quantum ring with tangential dipoles

    University essay from Lunds universitet/Matematisk fysik; Lunds universitet/Fysiska institutionen

    Author : Carmen López Jurado; [2021]
    Keywords : Bose-Einstein condensate; Quantum Droplets; Gross-Pitaevskii equation; Physics and Astronomy;

    Abstract : This Bachelor thesis studies the formation of quantum droplets in a dilute dipolar Bose Einstein Condensate with the initial shape of a torus. The main question to address is how this formation occurs as the magnetic dipole moment of the particles changes orientation with respect to the xy plane. READ MORE

  6. 25. Establishing simulations of shockwaves in InSb using molecular dynamics

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

    Author : Erik Löfquist; [2021]
    Keywords : Physics and Astronomy;

    Abstract : Laser induced shockwaves have previously been shown to prompt structural changes in germanium. Similar experiments have now been performed in InSb, with powder diffraction patterns displaying a peak at 2.3Å indicating the formation of an unknown structure. READ MORE