Essays about: "risk distribution"

Showing result 1 - 5 of 663 essays containing the words risk distribution.

1. 1. Manifest and enamel caries lesions at different tooth surfaces in Swedish adolescents at ages of 12 to 17 years. : Descriptive research

   University essay from Umeå universitet/Institutionen för odontologi

   Author : Lavinius Marca; Anton Kelmendi; [2024]
   Keywords : Karies; DFS; DeFS;

   Abstract : Background: Caries is a chronic disease that affects billions of adult people and children worldwide. However, caries differs largely between individuals and countries that range from having comparably low to high prevalences of the disease. READ MORE

3. 2. Process parameter optimisation for Waspaloy using Laser-Directed Energy Deposition with Powder

   University essay from Högskolan Väst/Institutionen för ingenjörsvetenskap

   Author : Johannes Lövhall; [2024]
   Keywords : Process parameter optimisation; Waspaloy; Laser-Directed Energy Deposition with Powder;

   Abstract : Material utilisation is of importance in the manufacturing industry formaking the most of each material, minimising waste and increasing cost-effectiveness. In this thesis, samples of Waspaloy built with the method of L-DED-P has been analysed in order to investigate how process pa-rameters influence the build quality and geometrical accuracy in as-builtobjects. READ MORE

4. 3. Quantification of Pharmaceuticals at the sub-cellular level using the NanoSIMS

   University essay from Uppsala universitet/Analytisk kemi

   Author : Maryam Dost; [2024]
   Keywords : Mass spectroscopy imaging; AstraZeneca; Nanosims; Therapeutics; pharmacokinetics; pharmacodynamics; Quantitative Visualization; calibration curve; RSF; pharmacology; Data Analysis; Chemistry; Quantification; isotopes; Pharmaceuticals; subcellular; drug; drug target; nucleotide; biodistribution; Bioanalytical electrochemistry; spectroscopy; mass spectrometry; analytical separations; Analytical Chemistry; ROI; Bioanalytical Chemistry; Masspektroskopi avbildning; AstraZeneca; Nanosims; Terapeutik; farmakokinetik; farmakodynamik; Kvantitativ visualisering; kalibreringskurva; RSF; farmakologi; Dataanalys; Kemi; Kvantifiering; isotoper; Läkemedel; subcellulär; läkemedel; läkemedelsmål; bioskopisk elektrofördelning; nukleotid; bioskopisk bioskopisk distribution; masspektrometri; analytiska separationer; analytisk kemi; bioanalytisk kemi;

   Abstract : Mass spectroscopy imaging (MSI) has become a vital tool in modern research due to its ability to visualize the spatial distribution of molecules within tissue samples. The collaboration between researchers at AZ, the University of Gothenburg, and Chalmers University of Technology using the NanoSIMS instrument and MSI-SIMS technology has opened up new avenues of exploration in pharmaceutical development, particularly in examining drugs and metabolites at sub-cellular levels. READ MORE

5. 4. Risk-Averse Multi-Armed Bandit Problem with Multiple Plays

   University essay from Göteborgs universitet/Institutionen för data- och informationsteknik

   Author : Siri Dahlgren; Nicholas Marriott; [2023-10-23]
   Keywords : MAB; Gittins; Markovian bandit; risk-aversion; policy iteration; multiple plays;

   Abstract : This study aims to construct an efficient heuristic, referred to as RA, for a riskaverse Markovian multi-armed bandit problem (MAB) with multiple plays. The RA incorporates risk-aversion and multiple plays by modifying the Gittins index strategy. READ MORE

6. 5. Forecasting Volatility of Electricity Intraday Log Returns with Generalized Autoregressive Score Models

   University essay from Göteborgs universitet/Graduate School

   Author : Gustav Veres; Philip Ahlfridh; [2023-06-29]
   Keywords : ;

   Abstract : We forecast volatility of electricity intraday log returns with Generalized Autoregressive Score (GAS) models. We extend our GAS models with variables representing the difference between the public’s expectation of weather and energy load and the actual outcome using a restricted ARMA(4,4) model. READ MORE