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Vision or Reality? The Kurds in the Policy of the Great Powers, 1941–1947

In this dissertation, Borhanedin A. Yassin analyses Kurdish nationalism, particularly in Iran, by examining a variety of factors, some within the Kurdish community itself, others lying outside of it, i.e. in the policy of the states where the Kurds reside, and in the wider international arena. In this study the Kurdish people are linked to major developments in the period 1941-1947, with particula

Statistical analysis of the influence of conspecifics on the dispersal of a soil collembola.

The evidence for dispersal activity among soil-living invertebrates comes mainly from observations of their movement on artificial substrates or of colonisation of defaunated soils in the field. In an attempt to elucidate the dispersal pattern of soil collembolans in the presence of conspecifics, statistical analyses were undertaken to describe and simulate the movement of groups of Onychiurus arm

A software tool for increased efficiency in observer performance studies in radiology

Observer performance studies are time-consurning tasks, both for the participating observers and for the scientists collecting and analysing the data. A possible way to optimise such studies is to perform them in a completely digital environment. A software tool-ViewDEX (Viewer for Digital Evaluation of X-ray images)-has been developed in Java, enabling it to function on almost any computer. ViewD

The T 54 allele of the intestinal fatty acid-binding protein 2 is associated with a parental history of stroke

To test the hypothesis that the A/T polymorphism of the fatty acid-binding protein 2 gene (FABP2) is associated with impaired lipid metabolism and cardiovascular disease, we compared clinical characteristics and a parental history of cardiovascular disease between 213 sibling pairs discordant for the polymorphism. Siblings with an excess of the T54 allele had higher triglyceride (P = 0.002) and ch

Arbetsrätt och konkurrensrätt: en normativ studie av motsättningen mellan marknadsrättsliga värden och sociala värden

Popular Abstract in Swedish Hur skall en domstol välja mellan att tillämpa konkurrensrättsliga eller arbetsrättsliga regler på ett konkurrensproblem som uppstått genom en bestämmelse i ett kollektivavtal? Ytterst handlar denna fråga om ett val mellan oförenliga regler. Tillämpas konkurrensrätten underkänns i regel den kollektivavtalade bestämmelsen medan samma bestämmelse i stället godkännes om arThe dissertation deals with the normative conflict between labour law and competition law. The legislation in each area gives the Courts guidance in solving a legal problem that has previously been classified as belonging to one or the other area. But the principles guiding the Courts when both competition law and labour law are applicable to a legal problem are vague and difficult to generalise.

Even-Odd Alternation of Evaporation Rates and Vapor Pressures of C3-C9 Dicarboxylic Acid Aerosols

Aliphatic straight-chain dicarboxylic acids have been identified as common water-soluble organic components of atmospheric aerosols. To model the partitioning of such compounds between gas and particle phase in the atmosphere, information about their vapor pressures is essential. In this work, vapor pressures of C3-C9 dicarboxylic acids are derived from measured evaporation rates of submicron aero

Two-Dimensional Signal Root Estimation in Blind Multichannel Impact Response Analysis

This doctoral dissertation concerns two-dimensional frequency estimation for modal analysis of single-input multiple-output impact responses from circularly cylindrical objects. The application is within detection of internal defects in trunks of spruce. The material consists of impact responses from 94 trees, with 66 sound and 28 in various stages of decay. Paper I proposes that modal analysis o

A peptide methionine sulfoxide reductase highly expressed in photosynthetic tissue in Arabidopsis thaliana can protect the chaperone-like activity of a chloroplast-localized small heat shock protein.

The oxidation of methionine residues in proteins to methionine sulfoxides occurs frequently and protein repair by reduction of the methionine sulfoxides is mediated by an enzyme, peptide methionine sulfoxide reductase (PMSR, EC 1.8.4.6), universally present in the genomes of all so far sequenced organisms. Recently, five PMSR-like genes were identified in Arabidopsis thaliana, including one plasti

Major malformations in infants exposed to antiepileptic drugs in utero, with emphasis on carbamazepine and valproic acid: a nation-wide, population-based register study

Aim: Antiepileptic drugs (AEDs) are known teratogens. Some specificity between different AEDs has been noted in the literature. The aim was to compare the teratogenic effect of valproic acid (VPA) and carbamazepine (CBZ) in monotherapy. Methods: Infants exposed to AEDs (n=1398) in early pregnancy were identified from the Swedish Medical Birth Registry. The number of infants with congenital malform

Comparison of factors limiting bacterial growth in different soils

Lack of carbon has been assumed to be the most common limiting factor for bacterial growth in soil, although there are reports of limitation by other nutrients, e.g. nitrogen and phosphorus. We have studied which nutrient(s) limited instantaneous growth rates of bacteria in 28 Swedish soils using the thymidine or leucine incorporation technique to measure increased growth rate after adding differe

Medical risk factors in diabetic patients with foot ulcers and severe peripheral vascular disease and their influence on outcome

The association between medical risk factors and the outcome of foot ulcers was evaluated in 208 consecutive diabetic patients with severe peripheral vascular disease (systolic toe blood pressure < or = 45 mm Hg). All patients were treated and followed by the same foot care team. Eighty patients healed primarily, 83 healed after a minor or major amputation, and 45 died. The systolic toe blood pres

Methods, Instrumentation and Mechanisms for Optical Characterization of Tissue and Treatment of Malignant Tumours

Popular Abstract in Swedish Denna avhandling handlar om hur ljus kan användas för att detektera, diagnosticera och behandla olika medicinska sjukdomstillstånd. Det vi dagligen kallar ljus är bara en liten del av det elektromagenetiska spektret, nämligen den del vi kan uppfatta med våra ögon. Elektromagnetisk strålning med andra våglängder används i stor utsträckning för klinisk diagnostik. RöntgenIn this thesis, different optical methods utilising visible light for characterization of tissue have been developed and evaluated. The feasibility of many of these methods has been demonstrated in the laboratory or in animal experiments. However, the goal is naturally to develop methods useful in the clinic, and thus the emphasis in this thesis has been put on in vivo examinations. Raman spectro

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The pharyngoesophageal segment (PES) is a striated muscular structure separating the relatively wide pharynx from the narrow cervical esophagus. There is a substantial axial and longitudinal asymmetry within the PES, as well as basal resting pressure that is substantially influenced by a variety of stimuli as well as deglutition.

Crystallization and X-ray diffraction data analysis of leukotriene A4 hydrolase from Saccharomyces cerevisiae

The Saccharomyces cerevisiae leukotriene A4 (LTA4) hydrolase (scLTA4 hydrolase) has been crystallized in order to study the two activities of LTA4 hydrolase in an evolutionary perspective. Single well diffracting crystals are obtained after switching from the hanging-drop method to liquid-liquid diffusion in capillaries using PEG 8000 as precipitant. These crystals belong to space group P212121, w