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We report the results of neutron diffraction and inelastic neutron scattering on a powder sample of Gd_{3}Ga_{5}O_{12} at high magnetic fields. Analysis of the diffraction data shows that in high fields (B≳1.8 T) the spins are not fully aligned, but are canted slightly as a result of the dipolar interaction. The magnetic phase for fields ≲1.8 T is characterized by antiferromagnetic peaks at (210)
Abstract Plasmodium falciparum is the causative agent of the most serious and fatal malarial infections, and it has developed resistance to commonly employed chemotherapeutics. The de novo pyrimidine biosynthesis enzymes offer potential as targets for drug design, because, unlike the host, the parasite lacks pyrimidine salvage pathway.In search for new Plasmodium falciparum dihydroorotate dehydrog
Syftet med denna uppsats är att via en materialstudie få en förståelse för råmaterialets förändrade roll i samhället under övergångsperioden, senneolitikum 2300-1700 f.Kr. och bronsåldern period jag 1700-1500 f Kr. De teoretiska perspektiven inkluderar Giddens struktureringsteori teori och Annales-skolan. Materialet begränsas till delar av Malmöområdet eftersom det utgör ett område som varit föremThe purpose of this thesis was to study a material to gain an understanding of the changing role of raw materials in society during the transition period, Late Neolithic 2300-1700 BC and Bronze Age period I in 1700-1500 BC. Theoretical perspectives include Giddens structuration theory and the Annales-school. The material was limited to parts of the Malmö area because it is an area subject to numer
Syftet med denna studie är att finna verktyg för att kunna arbeta med musikskapande med elever som har en funktionsnedsättning. Det är en kvalitativ fallstudie där vi följer en musiklärare och en elev. Data är insamlat genom klassrumsobservationer och intervjuer. Jag börjar med att presentera den teorietiska bakgrunden och refererar till litteratur om funktionsnedsättningar och musik och musikskapTitle: Calling out - creative music making for everyone! A study about a music teacher and a pupil with a physical disability working together with creative music making. The purpose of this study is to investigate tools for working with creative music making with pupils with physical impairments. In a qualitative case study we follow one music teacher and one student in primary school. Data was c
A major challenge with single-nucleotide polymorphism (SNP) fingerprinting of bacteria and higher organisms is the combination of genome-wide screenings with the potential of multiplexing and accurate SNP detection. Single-nucleotide extension by the minisequencing principle represents a technology that both is highly accurate and enables multiplexing. A current bottleneck for direct genome analys
We present detailed low-temperature transport measurements of a single quantum dot formed in an InGaAs/InP heterostructure with a strong tunnel coupling to the source and drain leads. The conventional spin-1/2 Kondo effect is observed for the quantum dot in the N = 9 charge state. By changing the voltages applied to the quantum dot barrier gates, we find a zero-field splitting of the Kondo resonan
This study measures the impact of fanya juu terraces on the net value of crop income in a high-rainfall area in the Ethiopian highlands using cross-sectional multiple plot observations. Using propensity score matching methods we find that the net value of crop income for plots with fanya juu terraces is lower than for plots without fanya juu terraces. This finding makes it difficult to avoid concl
This study examines the construction and performance of marital rites within the Modern Asatru movement, focusing on the Swedish Community of Forn Sed Sweden from 1996 to 2009. Using the newsletter Mimers Källa as the primary source, the study explores how rituals are shaped using Catherine Bell’s theories of ritual adaptivity and orthodoxy/orthopraxy. Findings reveal that these rituals are highly
The validity of a Swedish translation of the Measures of Criminal Attitudes and Associates (MCAA) was evaluated. All four subscales showed acceptable reliability, but the Entitlement scale can be improved by replacing items with low loadings. Confirmatory factor analysis supported a model with one common criminal attitude factor and three subfactors (corresponding to subscales of the test). The An
Charge pair photogeneration was investigated by ultrafast absorption spectroscopy for different excitation photon energies in poly[3-(2(')-methoxy-5(')octylphenyl)thiophene] (POMeOPT) film with and without an external electric field. Electric field-assisted charge pair photogeneration in POMeOPT occurs from vibrationally relaxed singlet excitons during their entire lifetime and charge pair formati
We have studied the atomic scale structure of molecular beam epitaxy grown Ga1-xMnxAs compounds with various Mn concentrations by cross-sectional scanning tunneling microscopy and first principles calculations. Only bright protrusions close to the top layer As atoms are directly correlated with the bulk Mn concentration. Atomically resolved filled and empty states images of this defect are compare
