Now showing items 1-2 of 2

    • AutoCal: A software application for calibrating photometric data 

      Wium, Daniël J.; Van Soelen, Brian (Academy of Science of South Africa (ASSAf), 2016)
      We present a software application for the calibration of stellar magnitudes in the absence of standard stars. It uses an existing algorithm to match stars in the target’s field of view to catalogue entries and computes the ...
    • Quantifying spatio-temporal soil water content using electromagnetic induction 

      Edeh, Judith Amarachukwu (University of the Free State, 2017)
      Water scarcity is still a global concern, and the fact that water is not evenly distributed within the soil remains a case study in agriculture. Apparent electrical conductivity (ECₐ) measured with the EM38 devices have ...