Essays about: "Erika Frank"

Found 1 essay containing the words Erika Frank.

  1. 1. A STATISTICAL APPROACH FOR IDENTIFICATION OF CHEMICAL GROUPINGS OF ELEMENTS IN SWEDISH ROCKS WITH SPECIAL FOCUS ON ARSENIC AND SULPHUR

    University essay from Uppsala universitet/Statistiska institutionen

    Author : Erika Frank; [2021]
    Keywords : Bedrock; rock type; correlation; cluster analysis; multi-dimensional scaling; individual differences scaling; discriminant analysis;

    Abstract : Groundwater analyses have revealed high concentrations of the toxic element arsenic around Stockholm and Mälardalen, a problem that often is linked to high levels of arsenic in the bedrock and which could be escalated by the many construction projects in the same region. However, it is unknown what part of the bedrock is causing the contamination. READ MORE