Essays about: "Measurments"

Showing result 1 - 5 of 18 essays containing the word Measurments.

1. 1. Orsaker till och åtgärder för att förbättra ekonomin i förstagallringar på Åland

   University essay from SLU/School for Forest Management

   Author : Robert Hellgren; [2024]
   Keywords : förstagallring; ekonomiskt utfall; Åland;

   Abstract : Röjningsbehovet på Åland är stort och andelen eftersatta ungskogar ökar för varje år. Det ekonomiska utfallet i förstagallringar är väldigt dåligt och i många fall obetydlig, vilket gör att intresset för att röja är litet. Det leder många gånger till att ungskogarna röjs för sent och ibland uteblir röjningen helt. READ MORE

3. 2. Cell Tower Localization using crowdsourced measurments

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

   Author : Carlos Escandón Álvarez; [2023]
   Keywords : Cell Tower Geolocation; Crowdsourced Measurements; Positioning; Machine Learning; Neural Networks;

   Abstract : This thesis explores the application of a neural network approach to cell tower localization using crowdsourced measurements. The deployment of cell tower infrastructure has been increasing exponentially in recent times as it is a crucial element of mobile communications. READ MORE

4. 3. Investigation of the Magnetic- and Electron Transport Properties of Fe/MgO Superlattices

   University essay from Uppsala universitet/Materialfysik

   Author : Ali Rostom; David Holmgren; [2022]
   Keywords : Fe MgO superlatice; interlayer exchange coupling; Van der Pauw; electronic transport; magnetic field; resistive properties; 3D memory storage;

   Abstract : Anti-ferromagnetic interlayer exchange coupling between iron layers in Fe/MgO superlatices have recently been of interest among researchers for its potential application in 3D memory storage in computers (hard drives) and in the research field of spintronics. Thinfilms and bi-layers between the 10-100 ångström range in thicknesses were analyzed for its resistive properties during different conditions. READ MORE

5. 4. Monte-Carlo response for mobile gamma spectroscopy in fallout affected residential areas

   University essay from Uppsala universitet/Tillämpad kärnfysik

   Author : William Lindberg; [2021]
   Keywords : mobile gamma spectroscopy; SERPENT2; Monte-Carlo;

   Abstract : Historically, two nuclear power plant incidents have led to major releases of radioactive isotopes into the environment. In the unfortunate event that such an incident would occur in Sweden, the national emergency preparedness has set-up carborne detector systems which can be used to map radionuclides in fallout affected areas. READ MORE

6. 5. Full Cycle Cylinder State Estimation in DI Engines with VVA

   University essay from Linköpings universitet/Fordonssystem

   Author : Linus Johansson; [2019]
   Keywords : VVT; Combustion engine; Thermodynamics; CRB;

   Abstract : Tougher legal demands on pollutions require a better developed understanding of the processes that take place in the cylinder. The thesis contributes with a cylinder model that uses the same set of equations for intake, compression,expansion/combustion and exhaust. READ MORE