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Background and Objective: Laser-induced fluorescence was studied in normal and tumour tissue of rat after intravenous injection of delta-amino levulinic acid (ALA). The aim of the study was to investigate the protoporphyrin IX accumulation in different tissue types in rat after systemically administered ALA. Study Design/Material and Methods: A malignant rat tumour and normal tissue from 13 differ

The pathophysiology of myocardial infarction (MI) may differ depending on whether it occurs early or late in life. We tested the hypothesis that risk factor pattern differs according to the age at MI.

Adolescents with immigrant or ethnic minority background suffering from asthma receive on average less appropriate anti-asthmatic medication (AAM) than the majority population. However, those findings are based on analyses of differences between group averages which prevents our understanding of individual heterogeneity around the averages. Taking into account individual socioeconomic factors and

Popular Abstract in Swedish För ämneslärarexamen krävs att studenterna ska kunna bidra till kunskapsutvecklingen inom ämnesdidaktik. För lärarprogram med inriktning mot undervisning i Idrott och hälsa medför det att begreppet idrottsdidaktik behöver tydliggöras. I denna avhandling behandlas idrottsdidaktik som begrepp och som redskap för reflektion över idrottsundervisning. Idrottsdidaktik härledsIn search of sport didactics The aim of this thesis is to examine sport didactics as a concept and tool for reflecting on PE education. An additional aim is to analyze course literature and teaching models. Special focus is given to mandatory course literature devoted to dance, orienteering, swimming and ball games. The thesis starts by considering the concept of didactics. Further, different tra

The purpose of this study is to assemble information of costs per fatal casualty in traffic accidents, adopted by authorities in different countries. analyse and compare these figures as well as the methods used for estimating these values. A questionnaire was sent to 19 countries from which 11 gave information on cost per fatality and methods of valuation. The costs per fatality, usually defined

The main aim of the present thesis is to demonstrate the efficient quantum memories for light employing coherent processes in rare-earth-ion-doped crystals. Rare-earth (RE) ions between lanthanum, with atomic number 57, and lutetium, with atomic number 71, have a partly filled 4f shell, which is spatially inside the full shells 5s, 5p, and 6s. Therefore, 4f-4f transitions are shielded from environ