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Temporal provinsialism och svenskt lynne : Kjell Espmark, Verner von Heidenstam och den svenska glömskans historia

Författaren och litteraturforskaren Kjell Espmark (1930–2022) återkommer i åtskilliga texter – i både skönlitteratur och sakprosa – till en idé om att den svenska kulturen präglas av en omfattande historielöshet, eller en temporal provinsialism som han inte sällan benämner det. I den föreliggande artikeln studerar jag hur denna idé tar sig till uttryck i Espmarks satiriska kortroman Resan till Thu

My dog and I, or Paradise lost : An autoethnographic reflection on the clash between different ambitions and needs within an asymmetric relationship built on significant otherness

Through an autoethnographical reflection the aim of this paper is to explore the clash between high ethical ambitions in educative relationships and demandingbehaviours. What happens when the map does not resemble reality, when, forexample, someone in the educative relation does not behave as expected and themethods are challenged? What increases or decreases the risk that the teacher (orsimilar)

Optical characterization of tissue for medical diagnostics

This thesis deals with the development and evaluation of some different optical techniques for tissue characterization. The main aim has been to improve and evaluate such investigative techniques in in vivo studies. In this attempt a key issue has been to gain understanding in the underlying mechanisms of laser-based diagnostics of premalignant and malignant lesions and to evaluate methods

Studies of bacterial surface proteins interacting with the immune system

Pathogenic bacteria express a wide array of surface proteins that interact with the environment. Many of these proteins are believed to be important for the virulence. This thesis deals with the binding of immunoglobulins (Ig) and complement regulating proteins to certain bacterial surface proteins. Protein L from Peptostreptococcus magnus binds to Igk-light chains while protein A from Staphylococ

Ultrasound Examination in Infant Clubfoot with Special Emphasis on the Talonavicular and the Calcaneocuboid Joints

The purpose of the study was to develop an ultrasound (US) protocol for evaluating congenital clubfoot pathoanatomy before and during early treatment. By using 3 easily defined and reproducible US projections the talonavicular and the calcaneocuboid joints were assessed. Normal configurations of the relationships at these joints were obtained by investigating 54 healthy babies at the ages of 0, 4

Knowledge Representation, Heuristics, and Awareness in Artificial Grammar Learning

People can become sensitive to the general structure of different parts of the environment, often without studying that general structure directly, but through being incidentally exposed to instances that conform to the structure. When such learning proceeds unintentionally and gives rise to knowledge that is difficult to verbalize it is often referred to as implicit learning. One of the most comm

Role of adhesion molecules and chemokines in TNF-alpha-induced leukocyte recruitment

Migration of leukocytes from the circulating blood into the extravascular tissue is a key component in inflammatory reactions. Leukocyte extravasation (rolling-activation-adhesion-transmigration) is strictly coordinated by adhesion molecules and chemokines expressed on cell surfaces and in tissues. Tumor necrosis factor-alpha (TNF-alpha) is pleiotrophic cytokine, which plays an important role in t

Amputation for vascular disease. Prognostic factors for healing, long-term outcome and costs.

General characteristics and outcome was evaluated in 177 consecutive patients who underwent a major amputation in a defined population. Smoking and diabetes lowered the mean amputation age. Healing failure at six months was seen in 24% of transtibial and in 11% of transfemoral amputees. Preoperative absence of gangrene and hemoglobin >120 g/L increased the risk of healing failure. Six months after

Gadodiamide injection for Enhancement of MRI in the CNS. Applications, dose, field and time dependence.

Aims of the study The aims of this study using Gadodiamide injection were to investigate: · Whether Gadodiamide injection was comparable to Gd-DTPA for the enhancement of CNS lesions. · The contrast effect at different field strengths. · The effective time-window for the enhancement of blood-brain barrier damage. · The relations between the concentration of contrast agent and enhancement in p

Social support for physical activity among adolescents

The aim of the present thesis was to enhance our understanding of social support for physical activity among adolescents. Earlier findings show inconsistent results with regard to the importance of social support. The present thesis includes three empirical studies examining adolescents (16-18 years) during their years in high-school. Study I was a cross-sectional quantitative study that concluded

Time-Dependent Many-Body Perturbation Theory: Possibilities and Limitations

This dissertation investigates the possibilities and limitations of time-dependent many-body perturbation theory by studying small Hubbard clusters for which the exact solution is available. The first part of the thesis is comprised of a short introduction to the concepts and methodologies used. The second part consists of an review of the main findings of the thesis and a short summary of four

Development of Computational Methods for Cancer Research: Strategies for closing the feedback loop in omics workflows

As the ultimate workhorses of the living things, proteins undergo significant regulatory activity throughout the lifetime of a cell or an organism. Many complex diseases effect the protein composition, expression or modification in the cells or tissues they arise in. It is then no surprise that proteomics is a field full of promise, one which is expected to generate significant insights towards fu

Chromosomal Instability and Genomic Amplification in Bone and Soft Tissue Tumours

Acquired genetic abnormalities are found in all types of malignant tumours and may contribute to neoplastic processes by altering protein structure or dosage. Many bone and soft tissue tumours (BSTT) are characterised by complex patterns of chromosome changes, including extensive intratumour heterogeneity and amplification of DNA sequences. The results presented in this thesis demonstrate that the

Hormone-Sensitive Lipase and the Pancreatic Beta-Cell

Hormone-sensitive lipase (HSL) is a key enzyme in fatty acid mobilization. It is acutely regulated by extracellular signals via reversible phosphorylation. In the recent past, the focus of type 2 diabetes research has moved towards the lipid component. Lipids interfere with glucose homeostasis in a multitude of ways; they can decrease insulin sensitivity of tissues and cause β-cell dysfunction. Co

Causes and consequences of blood parasite infections in birds

Parasites are ubiquitous and can cause significant fitness reductions to their hosts. Therefore, selection for the evolution of host resistance should be strong. However, resistance may be costly and should be traded-off against other fitness related traits. Parasites could therefore have a significant impact on the evolution of fitness related characters of their hosts. It has been suggested that

Probiotics and berry-associated polyphenols: catabolism and antioxidative effects

Oxidative stress can cause damage to DNA, proteins and lipids and is associated with inflammation and various human diseases as cancer, atherosclerosis, and autoimmune diseases. Polyphenol-rich diet, such as fruits and berries, may act as antioxidants and prevent oxidative stress and, thereby, associated diseases. Administration of lactic acid bacteria (LAB) can affect the microflora in the gastro