Essays about: "Niklas Ekholm"

Found 2 essays containing the words Niklas Ekholm.

1. 1. Mineralogical characterization of oresamples of different pH in the Björkdal golddeposit, northern Sweden – implications formineral processing

   University essay from Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurser

   Author : Niklas Ekholm; [2021]
   Keywords : Björkdal gold deposit; gold; pH; QEMSCAN; mineralogy; ore.;

   Abstract : The Björkdal gold deposit is situated in the Skellefte mining district, northern Sweden. The ore is mined from a complex system of quartz veins ranging from a few cm to a meter in width. The mineral processing steps at Björkdal comprises a flotation circuit, which performance is dependent on the pH of the ore feed. READ MORE

3. 2. Virtual Phenomenology and Viewshed Analysis of the Colossi of Memnon during the reign of Amenhotep III in VR and GIS based environment

   University essay from Uppsala universitet/Institutionen för arkeologi och antik historia

   Author : Niklas Ekholm; [2020]
   Keywords : Colossi of Memnon; Kôm-el Hetan; Amenhotep III; Phenomenology; VR; Virtual reality; Viewshed analysis; Visibility; Borehole analysis; Nile river; Reconstruction; Constructed landscape.; Memnons stoder; Kôm-el Hetan; Amenhotep III; Fenomenologi; VR; Virtuell verklighet; Borrhålsanalys; Rekonstruktion.;

   Abstract : The Colossi of Memnon are a prominent feature of the constructed landscape at ancient Thebes (modern day Luxor, Egypt). They were built on the West Bank during the later years of Amenhotep III reign and they stood in front of his royal cult temple, Mansion of Millions of Years, known today colloquially as Kôm el-Hetan. READ MORE