Filetype
Among concentrating solar power technologies, direct steam generation solar tower power plants represent a promising option. These systems eliminate the usage of heat transfer fluids allowing for the power block to be run at greater operating temperatures and therefore further increasing the thermal efficiency of the power cycle. On the other hand, the current state of the art of these systems doe
OBJECTIVES: Tumour necrosis factor-α inhibitor (TNFi) treatment has been shown to reduce the rates of anterior uveitis (AU) in patients with ankylosing spondylitis (AS). Our objective was to compare the effect of adalimumab (ADA), etanercept (ETN) and infliximab (IFX) on AU occurrence in AS, using real-world data.METHODS: Patients with AS starting ADA, ETN or IFX as their first TNFi from January 2
Water introduction in the micro gas turbine (mGT) cycle is considered the optimal route for waste heat recovery and flexibility increase of such a small-scale combined heat and power (CHP) unit. However, humidification of the combustion air in a mGT affects combustion stability, efficiency, and exhaust gas emissions. This can lead to a non-stable, incomplete combustion, which will affect the globa
This article analyses the role that ‘ordre public’ and morality exceptions can play in the granting of patents on inventions in the field of human germline editing and the consequences of this policy option. In order to provide the context for such an analysis, the article will, first, provide an overview of the current patent landscape for relevant genome editing technologies, drawing attention t
Introducing biobased polymers from renewable sources for use as high-performance thermoplastics with high demands on mechanical rigidity, transparency, thermal stability, as well as good processability, is a significant challenge. In the present work we have designed and prepared a rigid biobased bis-spirocylic diol by di-cycloketalization of a bicyclic diketone (cis-bicyclo[3.3.0]octane-3,7-dione
The financial crisis of 2008 resulted, among other, on a popular awareness that the monetary system was not working for the interest of the many. The blockchain technology that was launched soon after offered monetary activists and entrepreneurs a tool to re-imagine, re-claim and re-organize money along a vague ideal of a commons paradigm. A wave of monetary experimentation ensued that took a most
In this thesis, we draw inspiration from both classical system identification and modern machine learning in order to solve estimation problems for real-world, physical systems. The main approach to estimation and learning adopted is optimization based. Concepts such as regularization will be utilized for encoding of prior knowledge and basis-function expansions will be used to add nonlinear model
Influence of gamma irradiation (Co-60-rays) with doses in the range up to 30 kGy was studied on gelatinisation of wheat starch, wheat flour and potato starch. Differential scanning calorimetry was then applied at several heating and cooling cycles for studies of the effect of irradiation with a 30 kGy dose on interaction of wheat starch with their native lipids and potato starch with admixed 1-mon
AbstractBackgroundSepsis is a syndrome difficult to diagnose and stratify. The epidemiology of sepsis and consistency of criteria fulfillment with diagnosis coding in Swedish intensive care units (ICU) are largely unknown. Biomarkers can be of help to understand pathophysiology, identify clusters within sepsis and to individualize treatment.AimThe overarching aim of this thesis was to explore how
Rational, autonomous agents that are able to achieve their goals in dynamic, partially observable environments are the ultimate dream of Artificial Intelligence research since its beginning. The goal of this PhD thesis is to propose, develop and evaluate a framework well suited for creating intelligent agents that would be able to learn from experience, thus becoming more efficient at solving thei
Denna uppsats syftar till att utreda vilken betydelse erkännandet har i brottmålsprocessen i Sverige. Uppsatsens fyra frågeställningar utgör ramen, och innefattar såväl en allmän del om bevisprövning som en djupdykning i erkännandets prövning och styrka som bevis. I uppsatsen används huvudsakligen rättsdogmatisk metod. Dock görs även en undersökning av sex omtalade tingsrättsdomar för att se hur pThis essay aims to study the importance of confessions in Swedish criminal law procedure. The essay consists of a general overview of the court’s evaluation of evidence as well as an examination of how the courts perceive confessions and the strength of a confession as evidence. Six renowned district court rulings have been analyzed to see how the law is applied. Since this area is largely unregul
Thesis purpose: The purpose of the present master thesis is to examine if new ideas generated in an organization are able to change its business model, thus leading to business model renewal. For that reason the way an organization can be creative is going to be examined, focusing on the result that the application of an idea had, investigating possible connections between new ideas and the renewa
Popular science This study describes the development and implementation of a Photo Voltaic (PV)Roof Integration Analysis Tool integrated into a GIS system in order to be used in conducting research within alternative energy field. This study focuses on the Dokki district in Greater Cairo that was used as a case for developing the idea of a tool to assess the possibility of the roofs of existing bu
Capacity Development is considered a vital tool for the achievement of the 2030 Agenda. However, evidence suggests limited effectiveness of capacity development efforts so far, both in development cooperation and for disaster risk reduction. Motivated by the research gap on the topic, the study’s purpose is to explore and describe the current challenges and opportunities for capacity development,
Direct bandgap metal lead halide perovskites offer promising optoelectronic properties desirable in a wide range of applications including photodetection. However, the incomplete and poor understanding of the photophysical processes taking place in these materials, along with their poor stability, is the bottleneck for optimisation and further development of metal halide perovskite devices. In thi
Context: Test driven development (TDD) has been extensively researched and compared to traditional approaches (test last development, TLD). Existing literature reviews show varying results for TDD. Objective: This study investigates how the conclusions of existing literature reviews change when taking two study quality dimension into account, namely rigor and relevance. Method: In this study a sys
