Essays about: "rb"

Showing result 1 - 5 of 34 essays containing the word rb.

1. 1. APPLICATION OF IN SITU Rb-Sr DATING AND GEOCHEMICAL INVESTIGATIONS ON A NEW, 1.52-1.56 GA. OLD PEGMATITE FIELD IN THE ARCHIPELAGO OFF GOTHENBURG, IDEFJORDEN TERRANE, WESTERN SWEDEN

   University essay from Göteborgs universitet/Institutionen för geovetenskaper

   Author : Laszlo Zorc; [2023-08-18]
   Keywords : ;

   Abstract : In this study, Rb-Sr geochronology was used to determine the crystallization/cooling ages of muscovites and biotites from mapped primitive barren and rare element pegmatites in the Stora-Le-Marstrand Formation in the southwestern archipelago of Gothenburg. The results indicate that primitive barrens can be linked to the DG2 deformation event that occurred 1. READ MORE

3. 2. Energy Consumption Modelling for 5G Radio Base Stations with Machine Learning

   University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

   Author : Daniel Ringwald; Daniel Larsson; [2023]
   Keywords : Machine learning; energy modelling; radio base station; 5G; neural network; gradient boosted trees; Technology and Engineering;

   Abstract : With an ongoing energy crisis in Europe and an ever-evolving political climate where the environmental impacts of industries are regarded as a top priority, the topic of energy efficiency is high on everyone’s agenda. Mathematical optimization of energy consumption requires a model of the problem at hand. READ MORE

4. 3. Enhancement-basedSmall TargetDetection for InfraredImages

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Yang Hanqi; [2023]
   Keywords : Infrared Images; Small targets; Dilated Convolution; Infraröda bilder; Små mål; Dilaterad konvolution;

   Abstract : Infrared small target detection is widely used in fields such as military and security. UNet, which is a classical semantic segmentation method proposed in 2015, has shown excellent performance and robustness. However, U-Net suffers from the problem of losing small targets in deep layers after multiple down-sampling operations. READ MORE

5. 4. Mixed reality for assembly processes programming and guiding with path optimisation

   University essay from Högskolan i Skövde/Institutionen för ingenjörsvetenskap

   Author : Tino Sabu; [2023]
   Keywords : Mixed reality; Hololens 2; Unity; RobotStudio; Human Robot Collaboration; Path Finding; A Star algorithm;

   Abstract : BACKGROUND: The integration of robotics, and mixed reality has ushered in a substantial revolution within the realm of Industry 4.0. The incorporation of robots into the manufacturing sector plays a pivotal role in enhancing productivity, in which humans and robots collaborate with each other. READ MORE

6. 5. Reconstruction of paleoclimate and loess provenance during the last glacial in Jersey using XRF analysis

   University essay from Uppsala universitet/Institutionen för geovetenskaper

   Author : Matilda Persson; [2022]
   Keywords : loess; origin; La Motte; XRF; Quaternary; weathering; climate; lössjord; ursprung; La Motte; XRF; kvartär; vittring; klimat;

   Abstract : With our changing climate it becomes more vital to understand the processes that control climate change in order to better understand possible future shifts. By doing this, predictions can be made about future climates and better prepare us for them. READ MORE