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Cirka hälften av alla som drabbas av cancer i Sverige genomgår strålbehandling, där högenergetisk strålning används för att tillintetgöra cancertumören. Inför strålbehandlingen görs en datortomografiundersökning, vilket är en form av röntgenundersökning som ger snittbilder av patienten i tre dimensioner. I dessa bilder markerar en läkare det område som ska bestrålas mycket (tumören) samt de områdeThe goal of radiotherapy is to deliver a homogeneous high dose of radiation to a tumour while minimising the dose to the surrounding healthy tissue. To achieve this, increasingly advanced treatment techniques, such as volumetric modulated arc therapy (VMAT) and proton therapy, have been developed. However, these treatment techniques are sensitive to patient motion, such as breathing, which may deg

This thesis consists of four papers. In the first paper, we study the isotonic regression estimator over a general countable preordered set. We obtain the limiting distribution of the estimator and study its properties. Also, it is shown that the isotonisation preserves the rate of convergence of the underlying estimator. We apply these results to the problems of estimation of a bimonotone regress

Research has shown that bicycling is a marginalised mode of transport in Sweden, especially in Sweden’s capital city Stockholm. This leads to the question, why that might be the case. Koglin and Rye (2014) have already touched upon the issue of space when it comes to the marginalisation of cycling. In this paper I analyse the impact of the spatial dimension further and connect the spatial dimensio

This paper considers the potential inflation effects of a global carbon price on consumer prices, investment prices, export prices. and import prices. We estimate the effects under three different scenarios. The results clearly indicate that the inflation effects in developed countries of a 100 USD/ton carbon price are small. For developing countries, the inflation effect is larger and potentiallyThis paper considers the potential inflation effects of a global carbon price on consumer prices, investment prices, export prices, and import prices. We estimate the effects under three different scenarios. The results clearly indicate that the inflation effects in developed countries of a 100 USD/ton carbon price are small. For developing countries, the inflation effect is larger and potentially

Using about 1,730 probate inventories, this paper studies the wealth of peasant farmers in Sweden for the years 1750, 1800, 1850 and 1900. The Gini coefficient for the farmers’ wealth grew from 0.46 in 1750 to 0.73 in 1900. Average wealth grew rapidly, tripling over the nineteenth century. Looking in greater depth at four local areas (Kullings, Sjuhundra, Lagunda, and Bara hundreds), we show that

This paper considers an allocation problem with a finite number of objects and unit-demand agents. The main result is a characterization of a class of strategy-proof price mechanisms on a general domain where preferences over pairs of objects and houses are rational, monotonic, and continuous. A mechanism belongs to this class if and only if the price space is restricted in a special way and, give

A time bank is a group of individuals and/or organizations in a local community that set up a common platform to trade services among themselves. There are several well-known problems associated with this type of banking, e.g., high overhead costs for record keeping and difficulties to identify feasible trades. This paper demonstrates that these problems can be solved by organizing time banks as a

Nationalekonomin är en av de mest inflytelserika samhällsvetenskapliga disciplinerna. Utmärkande för den är stort internt samförstånd kring en viss teoretisk och metodologisk ansats till ekonomisk analys. Det finns emellertid också marginaliserade idéströmningar, som i allt högre grad kommit att förenas under samlingsbegreppet ”heterodox” ekonomi. Ett kritiskt förhållningssätt till den ”neoklassisEconomics is one of the most influential social science disciplines, with a high level of internal consent around a common theoretical and methodological approach to economic analysis. However, marginalised schools of thought have increasingly unified under the term “heterodox” economics, with their critical stance towards the “neoclassical mainstream” as common denominator. This has spawned debat

Kortfattad historik över släkten Tersmeden i Sverige samt presentation av Tersmedenska släktföreningen (som bihang till en historik över familjens äldre historia i Tyskland)

The 16th ERS Lung Science Conference (LSC) took place on March 8–11, 2018, in Estoril, Portugal, with around 200 delegates from all over the world. This year’s topic was “Cell-matrix interactions in lung disease and regeneration” and involved excellent presentations by leading experts in the field covering everything from exploratory studies on how the matrix functions, matrix remodelling and biom

While the so-called “end of public space” literature, focusing on encroachment of private interests and state surveillance, has contributed to critical thinking of access (or the lack thereof) to public space, and the loss of publicity of public space, the conceptual tools such literature offers to understand contestations in and over public space have remained underdeveloped or, at best, underexp

This paper studies the effects of improvements in infant health produced by the introduction of sulphapyridine in the late-1930s as treatment against pneumonia on outcomes in adulthood. Based on longitudinal individual data for the whole population of Sweden 1968–2012 and archival data on the availability of sulphapyridine and applying a difference-in-differences approach, it finds that mitigation

"This study investigates shopping activities on local high streets. It examines also shopping’s role in shaping these streets into places of meaningful shopping, and important parts of urban landscapes, in the context of global retail restructuring. Södergatan, a local high street in Helsingborg -a middle-sized city in Sweden, is chosen as a case for the inquiry, where was initially established as

The Court of Justice’s role in controlling the exercise of Union legislative powers is a longstanding topic in EU legal scholarship. Observers have criticised the Court’s accommodating approach to the EU legislator’s broad interpretation of its powers and contended that the Court cannot be trusted to enforce the distribution of competences between the Union and the Member States (the ‘federal dime

Adult Education and the Formation of Citizens turns attention towards normative claims about who adults should become through education, and what capacities and skills adults need to develop to become included in society as ‘full’ citizens. Through these debates, adults are construed as not yet citizens, despite already being citizens in a formal sense; this book problematises such regimes of trut

Antologin innehåller uppsatser som grundas på föredrag som hölls vid Historiska institutionen under Lunds universitets 350-årsjubileum. Uppsatserna handlar dels om universitetets tidiga historia, dels om framträdande historiker genom tiderna.