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The southern section of the Mylonite Zone (MZ) is a major lithotectonic terrane boundary in the SW Baltic Shield. It separates the parautochthonous Eastern Segment of the Sveconorwegian orogen from the allochthonous Western Segment. Complex zircons in migmatised and banded orthogneisses along the southern MZ were investigated by ion microprobe analyses guided by backscattered electron imaging to d

Background: Ghrelin derives from endocrine cells (A-like cells) in the stomach (mainly the oxyntic mucosa). Its concentration in the circulation increases during fasting and decreases upon re-feeding. This has fostered the notion that the absence of food in the upper gastrointestinal (GI) tract stimulates the secretion of ghrelin. The purpose of the present study was to determine the concentration

IMPORTANCE Fluid overload occurring as a consequence of overly aggressive fluid resuscitation may adversely affect outcome in hemodynamically unstable critically ill patients. Therefore, following the initial fluid resuscitation, it is important to identify which patients will benefit from further fluid administration. OBJECTIVE To identify predictors of fluid responsiveness in hemodynamically uns

Retinitis pigmentosa is a group of inherited retinal degenerative diseases characterized by the loss of photoreceptors and vision for which no effective treatment is available. Several animal models of retinitis pigmentosa are used to elucidate its pathogenesis and to devise therapies. The retinal degeneration (rd1) mouse is one such animal model in which rod-specific phosphodiesterase (PDE) is in

The effect of the procedural variability in image acquisition on the quantitative assessment of bone scan is unknown. Here, we have developed and performed preanalytical studies to assess the impact of the variability in scanning speed and in vendor-specific γ-camera on reproducibility and accuracy of the automated bone scan index (BSI). Methods: Two separate preanalytical studies were performed:

Background: Targeted temperature management is recommended after out-of-hospital cardiac arrest and may be achieved using a variety of cooling devices. This study was conducted to explore the performance and outcomes for intravascular versus surface devices for targeted temperature management after out-of-hospital cardiac arrest. Method: A retrospective analysis of data from the Targeted Temperatu

Background: Ovarian tumours are usually surgically removed because of the presumed risk of complications. Few large prospective studies on long-term follow-up of adnexal masses exist. We aimed to estimate the cumulative incidence of cyst complications and malignancy during the first 2 years of follow-up after adnexal masses have been classified as benign by use of ultrasonography. Methods: In the

Ett av Sveriges klimat- och energipolitiska mål avser effektivare energianvändning. Ett sätt att uppnå målet är genom kravställning på energihushållning vid renovering av byggnader. I de fall då det med hänsyn till byggnadens kultur- och arkitektoniska värde inte går att tillämpa beprövade metoder får andra alternativa metoder sökas. En sådan annan alternativ metod är en dubbelskalfasad och innebäOne of Sweden's political objective is to increase energy efficiency. One way to achieve the objective is by making demands on the use of energy after a building has been renovated. Regarding the building's cultural and architectural values there are cases where it is not possible to apply proven methods to meet the demands, and other alternative methods must be sought. Such an alternative

Dwarf galaxies are a key component in understanding the evolution of galaxies and provide tests on the standard cosmological $\Lambda$ Cold Dark Matter model. According to the formation hierarchy, dwarf galaxies are the pieces that create all galaxies. Our current understanding of dwarf galaxies faces discrepancies between theory and observations. These problems are mostly due to incompleteness in

Bread dough was studied in relation to three Andean grain flours, quinoa (Chenopodium quinoa), amaranth (Amaranthus caudatus) and canahua (Chenopodium pallidicaule), as partial replacements for wheat flour with the perspectives of dough and breadmaking. This thesis deals with the understanding of both dough as a complex system, consisting of various water-filled polymers, and dough as a viscoelast

Background: Neuropathological studies have linked tau aggregates to neuronal loss. To describe the spatial distribution of neurofibrillary tangle pathology in post-mortem tissue, Braak staging has been used. The aim of this study was to examine in vivo associations between tau pathology, quantified with [18F]flortaucipir PET in regions corresponding to Braak stages, and atrophy across the Alzheime

Sex trafficking has from six hundred thousand to four million victims each year (McCabe and Manian, 2010: 41-43). Because of different legal barriers, sex trafficking is closely associated with organized crime; crime victims often do not search for support from legal systems, law enforcement authorities, or other officials (ibid.) This thesis was to understand how law affects the ability of preven

Hur vi väljer att organisera våra familjer har genomgått en radikal förändring sedan mitten av 1900-talet. Kärnfamiljen är visserligen fortfarande den vanligaste familjeformen, men den har i allt större utsträckning kommit att kompletteras med en rad icke-traditionella familje-konstellationer, bl.a. samkönade familjer. Den här utvecklingen har naturligtvis också påverkat hur vi lever och praktisHow we choose to organize our families has changed significantly since the mid-20th century. It might be true that the nuclear family remains the most common family form. However, it has to an increasing extent been accompanied by a number of non-traditional families, including same-sex families. Naturally, this development has also affected the way we live and how we practice family life. While

With an increasingly population and urbanization, the solid waste management have become a major challenge for local authorities in developing countries all over the world. The local authorities must improve their waste management in order to minimize the negative effects of solid waste and to avoid future land use conflicts. At the same time the economical resources are limited and solid waste ma

Dealing with water diffuse pollution is a major problem for watershed managers. This problem raises many complicated questions, which are important to answer in order to reach water environment protection goals. This study suggested some possible answers for the country of Lithuania. Among them were the identification of critical source areas, the identification of sensitive areas and the applicat

Denna studie undersöker och besvarar huruvida det är mer värt ur ett ekonomiskt perspektiv att renovera ett 50-talshus i originalskick än att bygga ett nytt hus när samma krav på inomhusmiljö ställs. Kraven ställs främst på luftkvalitén, men gäller även värmedistribution och levnadssätt. För att få en generell bild och ett resultat som kan användas i övergripande sammanhang har två alternativa utfThis study examines and answers whether it is more profitable from a financial point of view to renovate a 1950s house in its original condition than to build a new house when the same requirements are made regarding the indoor environment. The demands are primarily set on the air quality, but they also apply to heat distribution and lifestyle/usage. In order to get the big picture and a result wh

In an urbanizing world, challenged by climate change and rising temperatures, street vegetation can help mitigate urban temperatures. However, scaling the understanding of street vegetation’s cooling effects from local observations to the city level introduces challenges. While several studies have assessed the influence of street greenery on land surface temperature (LST) at the city scale using

Dalby Söderskog är belägen tio kilometer öster om Lund och har varit nationalpark sedan 1918. Växtligheten består av ädellövträd samt en rik vårflora av bland annat vitoch gulsippor och skånsk nunneört. Sommaren 1921 utfördes en taxering av skogen och en karta upprättades (figur 1). Kartan visar Söderskogens utbredning samt varje träd i densamma. Arbetet grundar sig på just denna karta men tar äveThe national park Dalby Söderskog is situated ten kilometres east of Lund and has been a national park since 1918. The vegetation consists of a deciduous forest of Oak, Beech, Elm, Ash and Alden. The forest is also famous thanks to its rich spring flora of among others Anemóne nemorósa, Anemóne ranunculoídes and Corýdalis bulbosa. In the summer of 1921 a map was drawn that shows the distribution o

Varje år diagnostiseras i Sverige ungefär 1100 personer med cancer i huvudhalsregionen. Typiska diagnoser är tungcancer, läppcancer och cancer i struphuvudet. I och runt om munhålan finns det stora skillnader i densitet mellan till exempel vävnad och tänder och vävnad och tandlagningar. I detta arbete så har effekterna av ett antal olika tandlagningsmaterial på dosberäkningarna undersökts. För a"Introduction: Around 1.000 people are diagnosed with head and neck cancer in Sweden every year. Radiotherapy is often used to treat these tumors. When irradiating patients in the head and neck area there are some problems. One of these problems is the large difference in density between the oral tissue and dental materials. Another problem is the image artifacts due to high-density materials