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Fostering Social Inclusion through Multilingual Habitus in Estonia: A Case Study of the Open School of Kalamaja and the Sakala Private School

After the restoration of independence in 1991, Estonia continued with a parallel school system with separate public schools operating for Russian- and Estonian-speaking children. Seen as a developmental ‘growing pains’ of a transitional state, dur- ing the last 27 years the separate school system has contributed to infrastructural difficulties, educational injustice, and societal segregation. This

Laser-Based Investigations of Combustion Phenomena in Gas Turbine Related Burners

Experiments were performed on various combustion devices to investigate the flames employing different optical measurement techniques under atmospheric pressure conditions. Non-intrusive laser-based techniques provided in-situ information concerning different parameters of the combustion process, with a high degree of temporal and spatial resolution. In the thesis work, different parameters of int

En kustnära näring navigerar : Styrning och kustnära yrkesfiske i den tjänsteinriktade ekonomin

The traditional industry of inshore commercial fisheries is in a state of transformation, which manifests itself in the fisheries management, in harbors and within the community of fishermen. With the help of discourse theory and the concept of positioning, an ethnographic material of docu­ ments, observations, interviews and news articles generated between 2011­2015 is analyzed. The aim is to exp

Study of ordered hadron chains with the ATLAS detector

The analysis of the momentum difference between charged hadrons in high-energy proton-proton collisions is performed in order to study coherent particle production. The observed correlation pattern agrees with a model of a helical QCD string fragmenting into a chain of ground-state hadrons. A threshold momentum difference in the production of adjacent pairs of charged hadrons is observed, in agree

Distinctive roles of age, sex, and genetics in shaping transcriptional variation of human immune responses to microbial challenges

The contribution of host genetic and nongenetic factors to immunological differences in humans remains largely undefined. Here, we generated bacterial-, fungal-, and viral-induced immune transcriptional profiles in an age- and sex-balanced cohort of 1,000 healthy individuals and searched for the determinants of immune response variation. We found that age and sex affected the transcriptional respo

Junctionless tri-gate InGaAs MOSFETs

We demonstrate and characterize junctionless tri-gate InGaAs MOSFETs, fabricated using a simplified process with gate lengths down to L g = 25 nm at a nanowire dimension of 7 - 16 nm2. These devices use a single 7-nm-thick In0.80Ga0.20As (N D = 1 - 1019 cm-3) layer as both channel and contacts. The devices show SSsat = 76 mV/dec, peak g m = 1.6 mSm and I ON = 160A/m (at I OFF = 100 nA/m and V DD =

Thyroid function and breast cancer. Risk and clinical outcome in relation to thyroid hormones (free T3/T4), TSH, TPO-Antibodies and genetic variants.

Thyroid hormone level has been positively associatedwith breast cancer cell proliferation andtumour growth in experimental studies. However,previous observational studies have been contradictoryon the relationship between thyroidfunction and breast cancer. Age is a known riskfactor for breast cancer but its role as a prognosticfactor is less clear. The present thesis thereforeaimed to examine the

Effect of flecainide on atrial fibrillatory rate in a large animal model with induced atrial fibrillation

Background: Atrial fibrillatory cycle length has been considered one of the indices of atrial electrical remodelling during atrial fibrillation (AF), which can be assessed from surface ECG by computer-assisted calculation of atrial fibrillatory rate (AFR). Horses have been suggested as a bona fide model for AF studies since horses too, develop lone AF, however data on AF characteristics in horses

Early deficits in insulin secretion, beta cell mass and islet blood perfusion precede onset of autoimmune type 1 diabetes in BioBreeding rats

Aims/hypothesis: Genetic studies show coupling of genes affecting beta cell function to type 1 diabetes, but hitherto no studies on whether beta cell dysfunction could precede insulitis and clinical onset of type 1 diabetes are available. Methods: We used 40-day-old BioBreeding (BB) DRLyp/Lyp rats (a model of spontaneous autoimmune type 1 diabetes) and diabetes-resistant DRLyp/+ and DR+/+ litterma

Plasma C4d as marker for lupus nephritis in systemic lupus erythematosus

Background: In the present study, we sought to evaluate the complement activation product C4d as a marker for lupus nephritis in systemic lupus erythematosus (SLE). Methods: C4d levels were determined by enzyme-linked immunosorbent assay in plasma samples of patients with established SLE using a novel approach based on detection of a short linear cleavage neoepitope. Cross-sectional associations w

Good inter- and intraobserver reliability for assessment of the slip angle in 77 hip radiographs of children with a slipped capital femoral epiphysis

Background and purpose — The decision on and the outcome of treatment for a slipped capital femoral epiphysis (SCFE) depend on the severity of the slip. In 2015, web-based registration was introduced into the Swedish Pediatric Orthopedic Quality (SPOQ) register. To determine whether the inclusion of commonly used methods in Sweden for radiographic measurement of SCFE (the calcar femorale [CF] meth

Prevalence and determinants of differences in cystatin C and creatinine-based estimated glomerular filtration rate in community-dwelling older adults : A cross-sectional study

Background: Differences in cystatin C and creatinine-based estimated glomerular filtration rate (EGFR) can lead to clinical uncertainty. Existing EGFR equations perform poorly in a subset of individuals. This study aims to describe the prevalence of differences between cystatin C-based (EGFRcys) and creatinine-based (EGFRcreat) EGFR in older adults and to explore which subsets of individuals may b

Risk factors for recurrence in depression in the Lundby population, 1947–1997

Background Depression is a common disorder in both men and women, and the recurrence rate is high. The aim of this study was to identify risk factors for recurrence in depression in the Lundby Study. Methods The Lundby Study is a community-based longitudinal study with focus on mental health. The study started in 1947 and three follow-ups have been carried out since, the last one in 1997. The po