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Fractional moving blood volume (FMBV) estimated using power Doppler ultrasound (PDU) is a sensitive technique to detect slow blood movement. However, several factors as; depth, attenuation and blood characteristics can affect the PDU signals. The aim of this study was to standardized and validate the FMBV measurement compensating for the factors that can affect the final results, in order to accur
The DNA interference pathways exhibited by cisplatin and related anticancer active metal complexes have been extensively studied. Much less is known to what extent RNA interaction pathways may operate in parallel, and perhaps contribute to both antineoplastic activity and toxicity. The present study was designed with the aim of comparing the reactivity of two model systems comprising RNA and DNA h
Abstract in French Beaucoup d’hommes et de femmes aymara affirment que le savoir humain, transmis par la langue, n’est qu’un pur ‘siwsawi’, i.e. des paroles, des opinions, des points de vue, des jugements d’individus particuliers. Ainsi, il s’agit d’un savoir particulier ; c’est une connaissance concernant l’opinion de certaines personnes, rien de plus. Ceci est, de manière significative, différenMany Aymara men and women claim that human knowledge as transmitted through language is pure ‘siwsawi’, i.e. talk, opinions, views and judgments of particular individuals. As such it is knowledge of a particular kind; it is knowledge concerning the opinions of other humans, nothing else. It is thereby significantly different from the non-linguistic, experiential knowledge that is lived-through and
In Sweden, municipalities organize a large share of public services but the conditions for providing these services differ considerably due to differences in size and wealth. In the wake of financial stress and New Public Management reforms the Swedish local governments seeks new ways to make both ends meet and still manage the services to be in line with the present (not the past) demands of the
Popular Abstract in Swedish I slutet av 1800-talet gjordes upptäckten att atomer bara kan ta upp eller sända ut ljus med vissa våglängder. Denna egenskap beror på att elektronerna endast kan befinna sig i ett av flera diskreta energitillstånd. Man säger att elektronerna är kvantiserade. Kvantiseringen är en effekt av att elektronerna i en atom tvingas hålla sig inom en mycket liten volym. Ju mindrIn this thesis, spectroscopic studies of quantum wells (QWs), quantum wires (QWRs) and quantum dots (QDs) in III-V semiconductors are presented. The electronic structure of these low-dimensional structures have been studied by absorption, photocurrent, electroreflectance, photoluminescence (PL), and photoluminescence excitation (PLE) spectroscopy. The band alignment of GaAs pseudomorphically grow
Popular Abstract in Swedish En magnetkamera kan med hjälp av diffusionsviktad bildtagning användas för att avbilda hjärnans nervsystem. Denna teknik kan utnyttjas för studier av hur hjärnans delar är sammankopplade, men även för att indirekt mäta egenskaper hos hjärnans mikrostruktur. Detta avhandlingsarbete vidareutvecklar de biofysikaliska modeller och mätmetoder som används för denna indirekta Diffusion MRI is widely used to study brain structure in vivo. While this technique is often applied to investigations of brain connectivity, it can also be used to infer specific information about the tissue microstructure; for example, to estimate the axon diameter. In the present work, the role of tissue microstructure and water exchange in biophysical models employed in diffusion MRI was inves
Popular Abstract in Swedish Länder som strävar efter att kvalificera sig för medlemskap i Europeiska unionen måste genomföra omfattande reformer under kort tid. Som en effekt av anpassningsprocessen till unionens regelverk och politiska, ekonomiska och administrativa kriterier omstruktureras statsapparaten. Detta gäller inte minst i de kandidatländer som samtidigt genomgår radikala transformationsIt is generally recognized that the EU accession process has profound effects on state transformation in the postcommunist applicant countries. A key problem of postcommunism has been a weak ability to implement public policy. This study explores how efforts to fulfill EU conditionality may influence implementing capacity. Firstly, it advances a theoretical framework for this purpose, focusing on
The work presented in this thesis focuses on developing methods of measuring moisture properties at high moisture levels. Paper I deal with a new method of measuring moisture diffusivity at high moisture levels. Papers II to IV present methods of measuring moisture storage capacity as well as results from such measurements. Paper V evaluates the use of thermal imaging to measure transient moisture
Popular Abstract in Swedish Det övergripande syftet med föreliggande studie är att utveckla en bättre förståelse om vad det innebär att vara montessorilärare. Utgångspunkten är lärarnas egna liv- och verksamhetsberättelser. Insamling av data har skett genom loggböcker, intervjuer, skriftliga reflektioner och diskussioner. Analys av lärarnas livsberättelser i samband med övriga data har granskats fThe overall aim of this study has been to come to a better understanding of what it means to be a Montessori teacher, by getting a group of Montessori teachers to reflect on their lives and work. Data exploration has comprised journals, interviews, written reflections and collaborative contextual analysis. Analysis of the teachers' occupational life histories and the findings as a whole have been
This dissertation reports on a study of reform processes in public organisations. It describes how two municipalities planned and attempted the introduction of the purchaser-supplier model. This type of reform reflects one important contemporary idea - that of the market as an all-encompassing institution. The study focuses on the very process of reforming, with the aim of providing an alternative
The characteristics of smoke are highly dependent on the materials undergoing thermal decomposition and the environment in which this decomposition takes place. With the rising complexity in dedicated fire simulation tools, there is a need for increased information on the composition and properties of smoke in order to develop/validate and extend the fire safety engineering community's smoke and v
Purpose: To explore the knowledge necessary for adoption and implementation of the Assessment of Learning Powered mobility use (ALP) tool in different practice settings for both adults and children. To consult with a diverse population of professionals working with adults and children, in different countries and various settings; who were learning about or using the ALP tool, as part of exploring
Den demografiska utvecklingen med en åldrande befolkning inom EU och i Sverige har medfört att åldersdiskriminering i arbetslivet är en allt viktigare fråga. Ålder som diskrimineringsgrund infördes i Sverige 2009 genom implementeringen av direktiv 2000/78/EG om inrättande av en allmän ram för likabehandling. Omfattande undantag från förbudet mot åldersdiskriminering tillåts dock för att främja en The demographic development with an aging population in the EU and Sweden makes the discussion of age discrimination in working life an increasingly important issue. The prohibition of age discrimination was implemented in Sweden in 2009 by Directive 2000/78/EC, the Employment Equality Framework Directive. However, extensive exceptions from the prohibition are allowed in order to promote a well-fu
Användandet av s.k. kodifikationer som lagstiftningsmodell växte i popularitet som tydligast från och med upplysningstiden. Kodifikationen ämnar ge en fullständig, systematisk och tydlig bild av lagen. Modellen användes av flertalet framväxande nationalstater i 1800-talets Europa, där kodifikationen förstärkte och legitimerade centralstyret. I Sverige uppmärksammades behovet av en reformerad civilThe usage of the legislative model codification grew in popularity from the enlightenment on. The codification aims to present a complete, clear and systematic view of the law. The model was used by several emerging national states in 19th century Europe, where the codification was used to strengthen and legitimize the central power. In Sweden, the pressing need for a reformed civil law was recogn
Women and men's ability to adapt to climate change depends largely on access to climate funding. Therefore, it is highly important that international climate politics make decisions in order to promote equal and gender sensitive financing. This study seeks to increase understanding of how gender is problematized and integrated into international climate finance mechanisms. The starting point i
The dismantling of the rule of law in a number of Member States of the EU continues. Recently, the Court of Justice has become the centre of attention of the rule of law crisis, due to the pending case C-619/18 Commission v Poland, concerning the independence of the judiciary in Poland. The Advocate General found in his Opinion to the case that the Polish law that lowered the retirement age of the
In a globalized, commercialized and mediatized world, destination management organizations (DMOs) promote cultural assets of the respective destinations to distinguish themselves, gain competitive advantage and attract potential tourists. Although literature acknowledges the role of culture for branding purposes, there is a lack of research about its intangible elements and how they are communicat
The conflict between humans and elephants (HEC) in Sri Lanka is severe. Due to habitat fragmentation and resource reduction elephants increasingly roam in areas with human settlements. These human-elephant interactions often lead to losses on both sides, which should be prevented. The Department of Wildlife Conservation (DWC) holds all decision-making powers which enables them to implement solutio
This thesis purpose is to look at British media’s coverage of Chinese developmental involvement in Africa, particularly at how the most-read newspapers in the UK have written about the situation, and how they have used media framing when reporting on it. As media can have an enormous impact on people’s perception of certain situations, this paper’s aim is to analyse the media discourse and offer a
Purpose – The key objective of this research is to discuss different restaurant strategies that emerged in Belgium, Bulgaria, Denmark and Sweden in response to the Covid-19 pandemic and relate the respective restaurant activities to brand trust and reputation. Therefore, the restaurant industry is analyzed with respect to the pandemic and findings are put into context by explaining the countries’
