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Purpose: To describe three cases of Charles Bonnet syndrome (CBS) in glaucoma patients with preserved visual acuity. Methods: Three glaucoma patients who had taken part in a recent CBS study were interviewed about their hallucinations. The patients underwent macular optical coherence tomography (OCT) of both eyes. The visual function was evaluated with visual field measurement (Humphrey visual fie
The purpose of this study was to investigate for how long the thermal power of hydration can be measured with isothermal calorimetry, which is a general measurement technique with stable properties that, in many cases, can detect low rates of processes. Measurements were conducted for 365 days on cement paste with Portland cement, fly ash blended Portland cement and different water-to-binder ratio
We study the convergence of a semidiscrete scheme for the forward-backward parabolic equation ut = (W?(ux))x with periodic boundary conditions in one space dimension, where W is a standard double-well potential. We characterize the equation satised by the limit of the discretized solutions as the grid size goes to zero. Using an approximation argument, we show that it is possible to flow initial d
We compare classic scalar temporal difference learning with three new distributional algorithms for playing the game of 5-in-a-row using deep neural networks: distributional temporal difference learning with constant learning rate, and two distributional temporal difference algorithms with adaptive learning rate. All these algorithms are applicable to any two-player deterministic zero sum game and
987/5000En omfattande ram för en hållbar renoveringsprocess med en helhetssyn på renovering har utvecklats med beaktande av områdena: teknik, miljö, ekonomi, sociala värden och arkitektur och kulturhistorisk miljö. Ramverket beskriver aktiviteter som ska genomföras i olika steg i processen, samt kartlägger vem som kommer att ansvara för och utföra dessa aktiviteter. Ramverket hänvisar till tillgänA comprehensive framework for a sustainable renovation process with a holistic approach to renovation has been developed, taking into consideration the areas: technology, environment, economy, social values, and architecture and cultural historical environment. The framework describes activities that should be carried out at different stages of the process, as well as charting who will be responsi
The aim of this study is to investigate opportunities and obstacles for a small municipality (Perstorp) to replace a municipal car with an electric car. In the study environmental aspects such as greenhouse gases and energy efficiency are compared between a conventional car and an electric car. Furthermore, different kinds of charging stations are reviewed with the aim to find a suitable station f
This study aims to research the motives for and value creation from M&A transactions in the Swedish Real Estate Market. All transactions in the period 2017-2021 were analyzed in detail. Interviews were conducted with companies that participated in these transactions, the purpose of these interviews were getting official motives and value creating factors from M&A transactions. Finally, 17
Sanction evasion can hamper the effect of international sanctions. This paper aims to establish whether the Russian sent counter-sanctions were evaded by the Western countries by using non-sanctioned countries as transit routes for the sanctioned products. This question is analysed by estimating a gravity equation of trade by applying Pseudo-Poisson Maximum Likelihood and Ordinary Least Squares es
Studien ämnade att undersöka huruvida det går att predicera kreativitet utifrån variablerna typ av regulatory focus, typ av motivation och öppenhet för erfarenhet då kreativitet som egenskap kan vara problematisk att mäta. Syftet med undersökningen var att företag ska kunna använda denna kunskap vid rekryteringar, bemötande av personal och samarbetsfrågor. För detta syfte använde studien sig av reThe study aimed to explain whether it is possible to predict Creativity based on the variables Regulatory Focus style, Motivation style and Openness for Experience since the trait creativity can be troublesome to measure. The ambition was that companies will find this information useful when recruiting new co-workers, handling employees and when dealing with cooperation matters. To serve this purp
Denna studies syfte är att undersöka hur fyra trumslagare använder sig av inspelningsteknik i sin undervisning och sin egen övning samt hur det påverkar lärandet. Detta har undersökts genom semi-strukturerade intervjuer med fyra informanter som alla har undervisat på estetiska program och högre musikutbildningar. Utifrån litteratur beträffande användningen av inspelningsteknik i skolan och hur manThe purpose of this study is to investigate how four drummers use recording in their teaching and in their individual practice and how this affects their learning. This has been investigated through semi-structured interviews with four informants who have all taught on arts programs in school and higher music education. Based on literature regarding the use of recording equipment in school and how
In contrast to the need for companies to get real time information about insider threats, there is a privacy and integrity based limitation of what the individual accepts as acceptable surveillance. This creates a problem since performing online surveillance would pose an infringement on the employees privacy and integrity. Therefore we present a model using Isolation Forest to solve this problem.
Denna rapport beskriver optimering och analysering av Örtoftaverkets vatten till recipient i följande tre områden: • Processvattenreningen, fällning och flockning • Rökgaskondensatet, kvicksilverreduktion • Dagvattendammar, reningsgrad Processvattenreningens fällning och flockning var i behov av intrimning för att öka flockstorleken och –hållfastheten, och på så vis underlätta avskiljningen av meThis report describes the optimization and analysis of the outgoing water to recipient from the heat and power plant Örtoftaverket. The following three areas were investigated: • Process water purification, coagulation and flocculation • Flue gas condensate, mercury reduction • Stormwater ponds, degree of purification The coagulation and flocculation of the process waterwas in need of optimizatio
This essay examines translation of Swedish definite and indefinite noun phrases to Russian. Since the Russian language does not have the same way of expressing definiteness as languages like Swedish and English, this essay explores how definiteness is in fact expressed in Russian. This is done by examining literature and papers on this subject as well as studying and comparing two fictional books
Background & Problem: In previous years, there has been low focus on inventory control. Due to high margins on the products, a high inventory level has been kept to reduce the risk for lost sales. Today, the company is expanding, and therefore need to improve the inventory control to reduce tied-up capital. Purpose: The main purpose of this thesis is to reduce capital tied-up in inventories. B
Using a case study of comment letters, our purpose is to examine the debate about fair value in accounting which has arisen in the context of the current financial crisis. Methodology: We followed a rather qualitative approach while developing a flow chart in order to categorize and analyze our empirical material. Empirical foundation: Case Study through Analysis of Comment Letters. Conclusion: Th
PARP-family ADP-ribosyltransferases (PARPs) and sirtuin deacetylases all use NAD(+) as cosubstrate for ADP-ribosyl transfer. PARP inhibitors are important research tools and several are being evaluated in cancer treatment. With the exception of a few tankyrase inhibitors, all current PARP inhibitors mimic the nicotinamide moiety in NAD(+) and block the nicotinamide binding pocket. We report here t
