Sökresultat

This thesis investigates differences and similarities in the funerary material of Late Bronze Age Cyprus in order to answer questions about a possible uniqueness of the pit/well tombs at the Late Bronze Age harbour city of Hala Sultan Tekke. The thesis also tries to explain why these features stand out as singular, compared to the more common chamber tomb, and the reason for their existence. The t

Popular science The eddy-covariance (EC) method is one of the most important methods to measure gas and energy fluxes between biosphere and atmosphere at ecosystem level. This method was applied above the floor of a boreal forest in Norunda, central Sweden, at 1.5 m height. The objective was to measure the energy and carbon dioxide (CO2) fluxes from the soil and the understory vegetation to the at

This thesis explores the question of whether European States, with a specific emphasis on European Union (EU) Member States, can be held responsible for the enforced disappearance of migrants in the Mediterranean Sea under the European Convention on Human Rights (ECHR). Following the migration crisis of 2015, EU policy and measures on migration revealed a strong focus on protecting the external bo

För tidigt födda och sjuka barn hamnar på neonatal avdelning där de ofta behandlas med kombinationer av flera olika intravenösa läkemedel. Att kombinera intravenösa läkemedel innebär dock en risk för inkompatibilitet i form av fällningar och subvisuella partiklar, vilket kan riskera i livshotande tillstånd så som till exempel funktionssvikt i flera organ samt allvarliga hjärt- och kärlproblem. SoThere is a lack of data concerning compatibility between intravenously administered drugs, especially for doses administered in neonatal care. Co-administrating drugs or other substances used in hospital care, for instance parenteral nutrition that are incompatible with each other can, in worst case scenarios, lead to fatal outcomes. It is not only important to study drug incompatibility at differ

The present study is a part-study of the EVEDMUS (evaluation of teacher education in music) project aiming to examine the music teacher education programmes across Europe and Latin America. The overarching objective of the EVEDMUS project is to learn about the different conditions and causes in which the musical and educational knowledge is being constructed and identify factors in the programmes

This research set out to describe the current state of Environmental due iligence, how it evolved, current trends, and where it may be headed. The approach taken to accomplish this was a literature review, comparison of international Environmental due diligence standards, in particular ASTM E-1527 00 and ISO 14015, review of six case studies of environmental due diligence assessment reports, and i

The aim of this study was to use case study approach to show educators that identities of immigrant students are complex, and a response to the dominant culture. The cases were four immigrant students in grades 8 to 10 in Iceland. Through interviews, and observations, data was gathered on how the students construct their identities in the school con-text, with a focus on teachers’ expectations. Th

The current research aims to find out how the European legal system may approach the challenges of the online social networking and their effects on the right to privacy in personal data protection of the European users. Since the answer closely depends on the nature of the right in question (human right or property right), the thesis involves a comparative analysis of the American and European p

För att se om brand regimerna i Sverige före större antropogena påverkningar skett år jämförbara med nutida Kanadensiska brand regimer jämförde jag två datasets av brand storlek och antal bränder. Man kan se likheter när Kanada och Sveriges brand regimer jämfördes, men eftersom sökarean varierade mycket (Kanada: hela landet, Sverige: 608km2) och den temporala upplösningen (Kanada: 41 år, Sverige: To assess if the fire regimes in Sweden before the strong human intervention are comparable to the recent Canadian fire regime I compared two datasets of fire numbers. A likeness could be found when comparing the Swedish and Canadian fire regimes, but due to the differences in study area (Canada: the whole state; Sweden 608km2) and time span (Canada: 41 years, Sweden: 800 years), no significant re

The design and construction of large infrastructure projects require detailed information on subsurface geology and identification of potential risks. Geophysical investigations can provide important information for design and risk assessment provided that the optimal method and interpretation approach is adopted.This work presents results from seismic refraction surveys carried out along a planneThe design and construction of large infrastructure projects require detailed information on subsurface geology and identification of potential risks. Geophysical investigations can provide important information for design and risk assessment provided that the optimal method and interpretation approach is adopted.This work presents results from seismic refraction surveys carried out along a planne

OPENLAND3 belongs to a suite of computer programs included in the POLLSCAPE simulation model. These programs make it possible to calculate estimates of pollen loadings in lake basins or bogs using vegetation data. OPENLAND3, written in Visual Basic 6, is designed to produce appropriate vegetation data files from vegetation maps stored in a Geographical Information System. It calculates percentage

Pioneering work in the last century has resulted in a widely accepted paradigm that primary production is strongly positively related to temperature and water availability such that the northern hemispheric forest carbon sink may increase under conditions of global warming. However, the terrestrial carbon sink at the ecosystem level (i.e. net ecosystem productivity, NEP) depends on the net balance

With the popularization of the concept of the metaverse, non-immersive virtual reality (VR) has become a focus of tourism destination marketing. Drawing upon telepresence theory, this study identifies the antecedents and consequences of telepresence to help interpret tourist behavior in the context of non-immersive VR experience. Results revealed that mental imagery and vividness positively predic

With the present demand on fast and inexpensive aerosol source apportionment methods, the Aethalometer model was evaluated for a full seasonal cycle (June 2014–June 2015) at a rural atmospheric measurement station in southern Sweden by using radiocarbon and levoglucosan measurements. By utilizing differences in absorption of UV and IR, the Aethalometer model apportions carbon mass into wood burnin

Brain interstitial and cerebrospinal fluid drainage into the lymphatics was studied by injections of 5 microliters of packed sheep red blood cells (SRBC) injected into the caudate nucleus, the occipital lobe, and the lateral ventricle of the brain in mice. The number of plaque-forming cells (PFC) was determined in the deep cervical lymph nodes, the axillary lymph nodes, and the spleen, and the num

Xyloside analogues with substitution of the endocyclic oxygen atom by sulfur or carbon were investigated as substrates for β-1,4-galactosyltransferase 7 (β4GalT7), a key enzyme in the biosynthesis of glycosaminoglycan chains. The analogues with an endocyclic sulfur atom proved to be excellent substrates for β4GalT7, and were galactosylated approximately fifteen times more efficiently than the corr

The balance between the availability of energy and nutrients is decisive for the growth and survival of organisms. Here, we evaluated how energy, in this study expressed as total carbon (TC), is lost along the land to ocean aquatic continuum (LOAC) in relation to nutrients, i.e., total phosphorus (TP), total nitrogen (TN), total iron (TFe), and dissolved silica (DSi). For the evaluation, we used d