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The aim of this study was to compare interstitial laser thermotherapy with excision of a liver tumour. A dimethylhydrazine-induced adenocarcinoma was transplanted (implanted if not stated otherwise) into the left lateral lobe of the rat liver, and treatment was performed 8 days later. In the main experiment, rats were treated with resection of the tumour-bearing robe or underwent interstitial lase

In this talk we report on first results from the NLO computation of Z production in association with five jets in hadron-hadron collisions. The results are obtained with the help of the numerical method, where apart from the phase space integration also the integration over the loop momentum is performed numerically. In addition we discuss several methods and techniques for the improvement of the

A brief period of sublethal cerebral ischemia, followed by several days of recovery, renders the brain resistant to a subsequent lethal ischemic insult, a phenomenon termed ischemic preconditioning or tolerance. Ischemic tolerance was established in the rat two-vessel occlusion model of ischemia, induced by occlusion of both carotid arteries in combination with hypotension. Ischemic preconditionin

Aim: Ghrelin is a hunger hormone that plays a role in glucose homoeostasis and its levels increase before a meal and decrease during and after eating. This study compared the fasting ghrelin and insulin levels of obese children aged 4–6 with those of normal weight children and tested postprandial ghrelin levels in the obese children after a standard breakfast. Methods: We recruited 67 children at

The aim of this work is the development of a thermodynamically consistent fully coupled thermoviscoplastic material model for metals, especially for case hardening steels.The model is based on a split of the free energy into a thermo-elastic, a purely plastic and a purely thermal part and covers nonlinear cold-work hardening and thermal softening.Effects arising from phase transformations at auste

There is a clear need for debate about targeted policies to address individual behaviour and car mileage. In this study, the point of departure is that we need more knowledge regarding travel behaviour focusing on the needed reduction in car mileages. The study illustrates a series of travel behaviour analyses that can be applied in any other country striving for more detailed knowledge of the cha

In response to customer specific service time guarantee requirements, service providers can offer differentiated services. Although response time agreements offer more flexibility, most of the theoretical models for customer differentiation are based on fill rates, due to the difficulty of calculating the response time distribution in the presence of priorities. In this paper we focus on the (S−1,

Hungary is one of the countries that has followed the global trend of democratic backsliding. Inspired by the closing of the Central European University in Budapest we decided to take a closer look at which laws made it possible for the Hungarian government to implement these changes on the higher education institutions. The purpose of this essay is to examine the civil democratic activity followi

This essay analyses the three climate documents published by the Swedish Council of the Bishops between 1989 and 2019. The documents are analysed from a sociological perspective on religion that focuses on the Church of Sweden's role from a crisis perspective in a secularised society. My interest in this subject is based on the common perception that Sweden is the most secular country in the w

The purpose of this work is to map the parameters of residential fires that have the most influence on the consequences. The parameters consist of factors linked to the event and tasks conducted by the rescue service. The reason for this scope is a new law that requires a new way of describing the capability of the Swedish rescue service. A literature study and an interview study were conducted to

The Anti-Tax Avoidance Directive calls for a new chapter in the fight against tax avoidance and abuse in the European Union - as a minimum level of protection against tax avoidance practises is established. Member States have a certain degree of discretion when implementing the directive. They must however make sure that measures transposed are in line with primary EU law. This essay investigates

Optimization is the study of finding the best solution for a problem. The applications of this field ranges from finding the best routes for travelling to finding the ground state of physical systems. This thesis looks at gradient based and gradient-less optimization algorithms which are applied to two problems: the linear least square and the position of a system of springs. The algorithms used a

Bakgrund: Caseloadkontinuitetsmodell är en form av mödrahälsovård, vilken bland annat har visat sig ge en bättre förlossningsupplevelse, minskat behov av smärtlindring, lägre risk för instrumentell förlossning och minskad förlossningsrädsla. I Sverige finns caseload idag endast i projektform, Min Barnmorska, i Stockholm. Syfte:Att belysa gravida kvinnors val av och förväntningar på caseload kontinBackground: Caseload continuity model is a form of maternity care, which has been shown to enhance the birth experience, lower the need for pain relief, reduce risk of instrumental birth and reduce fear of childbirth. In Sweden, caseload is currently only available as a project, Min Barnmorska [My Midwife], in Stockholm. Aim:To illustrate pregnant women’s choice of and expectations on a caseload m

The influence of crowdfunding on financing entrepreneurial ventures and projects have been increasing in recent years. It allows founders of crowdfunding projects to achieve investments from a relatively big crowd using the internet. The recent rise of the crowdfunding phenomena attracts more project founders to establish it as a new entrepreneurial finance method, between bootstrapping and tradit

The company that this project takes place at has most of its production facility in Halmstad. A little more than a year ago this plant was exposed to a fire that destroyed the facility completely. The company is now planning to build a new plant on the same spot as the old was situated. Purpose The purpose of this project is to analyse the company´s material flow and based on the result make decis

This thesis explores the currently most common ways of exegetically approaching the so called Imprecatory psalms, based on post WWII commentaries regarding Ps 58, 109, 137 and 139 – all known for their harsh language. Imprecations are seldom included in modern Christian worship – exemplified by (for example) the Roman-Catholic prayer book Liturgy of the Hours (1970) where several psalms have been

Present thesis concerns one of the controversial topics of this era - the embryonic stem cell debate, more precisely in connection with their patents, ethics and human rights. The thesis deals with various alternative opinions that make this issue a hot topic. While different viewpoints will be discussed, I bring up human rights issues into this debate, which will emphasize a possible conflict bet

The energy demand in China is steadily growing and large hydropower dams become more and more common. A major dam failure could cause large environmental, economic and social effects, and work concerning safety in dams is therefore essential in order to keep the utilization of hydropower at as low risk level as possible. This master thesis analyzed Longtan Dam under static and dynamic conditions w

Rainfall frequently triggers shallow landslides in mountainous areas worldwide. Landslide susceptibility maps express the probability of occurrence of landslides based on terrain conditions; they are useful for disaster prevention and land use planning. This report is about val- idating a qualitative approach to map global landslide susceptibility, based on the weighted linear combination (WLC) of