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Mongolic vowel shifts and the classification of the Mongolic languages

Although the Mongolic language group consists of ten rather closely related languages, there is no consensus in the literature about the classification of the languages into subgroups. One reason for this is the occurrence of more or less independent phonological innovations which are difficult to order in time and which may have spread geographically rather than genetically. All Mongolic language

Emissions of CO2 from Biomass Production and Transportation in Agriculture and Forestry

Net CO2 emissions have been calculated for the production and transportation of biomass in Swedish agriculture and forestry, using fossil-fuel-based energy inputs. An analysis of how a transition from a fossil-fuel-based energy system to a CO2-neutral biomass-based system would affect the energy efficiency in biomass production and transportation, has also been carried out. Production and transpor

Crystal Structure of dUTPase from Equine Infectious Anaemia Virus; Active Site Metal Binding in a Substrate Analogue Complex

The X-ray structures of dUTPase from equine infectious anaemia virus (EIAV) in unliganded and complexed forms have been determined to 1.9 and 2.0 A resolution, respectively. The structures were solved by molecular replacement using Escherichia coli dUTPase as search model. The exploitation of a relatively novel refinement approach for the initial model, combining maximum likelihood refinement with

Three overlooked Lecidea species in Sweden

During the last years, three rarely collected Lecidea species have been found in Skane and Halland, southernmost Sweden, viz. "Lecidea" ahlesii, L. promixta and L. confluentula. The first two are reported earlier from Sweden, but are probably overlooked. L. confluentula is new to Sweden, has been confused with L. fuscoatra, and shown here to be fairly common in western Sweden. All species are depi

Resonant Laser Techniques for Combustion and Flow Diagnostics

This thesis presents results from two areas of research. Firstly, the resonant coherent laser techniques polarization spectroscopy (PS), degenerate four-wave mixing (DFWM) and stimulated emission (SE) have been developed in the general field of combustion diagnostics. Secondly, laser induced fluorescence (LIF) has been developed and applied for the visualization of mixture fractions in turbulent n

Action of matrix metalloproteinases at restricted sites in colon anastomosis repair: an immunohistochemical and biochemical study

Background. Dehiscence of colon anastomosis is a common, serious and potentially life-threatening complication after colorectal operation. In experimental models, impaired biomechanic strength of colon anastomoses is preventable by general inhibitors of matrix metalloproteinases (MMPs) and associated with collagen loss, which indicates a possible link between MMP-mediated collagen degradation and

A numerical and experimental study of initial defibration of wood

A major drawback of the defibration or refining process in manufacturing pulp is that of its large energy requirements. If the mechanics of the process were better understood, large amounts of energy could probably be saved. The initial defibration seems to be crucial for both the quality of the pulp and the total consumption of energy. Numerical simulations by means of the finite element method r

SPI-C, a PU-box binding ETS protein expressed temporarily during B-cell development and in macrophages, contains an acidic transactivation domain located to the N-terminus.

Mice deficient for SPI-group ETS transcription factors PU.1 or SPI-B fail to generate lymphocytes or do not mount normal antibody mediated immune responses, respectively. PU.1 expression is restricted to B-, T-lymphocytes and macrophages, while SPI-B is expressed in B- and T-lymphocytes. SPI-C is an ETS transcription factor closely related to PU.1 and SPI-B, and expressed temporarily during B-cell

Gas chromatographic determination of D-arabinitol/L-arabinitol ratios in urine: a potential method for diagnosis of disseminated candidiasis

A gas chromatographic procedure was developed to determine the relative amounts of D- and L-arabinitol in urine. Samples were filtered, diluted, purified through extractions, evaporated, and treated with trifluoroacetic anhydride; the arabinitol derivatives thus obtained were separated on a chiral stationary phase and registered by using an electron-capture detector. Urine samples from a patient w

Kreativitetens yttre villkor : Miljöer, rörlighet och nobelpristagare

Popular Abstract in Swedish Det är allmänt accepterat att kreativa individer är resultatet av deras sociala miljö. I denna bok görs analysen ett steg djupare och det visas att kreativa individer är resultatet av inte bara en utan flera miljöer. Med hjälp av den tidsgeografiska metoden studeras hur individer passerar genom olika vetenskapliga miljöer, vilket gradvis formar dem till nobelpristagare.It is a largely accepted fact that creative individuals are products of their social environment. This book takes the concept further and builds upon the hypothesis that in most cases a creative individual is the result of not just one, but several environments. Using the time-geographical method it studies how individuals passing through different environments are shaped into future Nobel Prize l

An argument for agent-neutral value

This paper argues (a) that to any agent-relative value maker there will correspond an agent-neutral value maker, and the latter explains the former; and (b) that to each agent-relative constitutive ground there corresponds a neutral one, and the latter explains the former. It follows from (b), if not from (a), that agent-neutral value exists if agent-relative value does.

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Popular Abstract in Swedish I den här avhandlingen utforskas förhållandet mellan position, funktion och betydelse hos den tyska partikeln ?also? (?alltså?). I den tyska grammatiken har ?also? traditionellt sett klassificerats som ett konjunktionellt adverb eftersom det ensamt kan fylla positionen före det finita verbet i en tysk sats, den så kallade ?Vorfeld?-positionen (?fundamentet?). När ?also?This thesis explores the relationship between the position, function and semantics of the German particle "also" (?so?). Traditionally, "also" is classified as a conjunctional adverb because it can fill the position in front of the finite verb in the German clause, the so-called "Vorfeld" (?pre-field?). In this position, it has a meaning similar to that of a conjunction but a distribution similar

Graft polymerization of vinyl monomers inside macroporous polyacrylamide gel, cryogel, in aqueous and aqueous-organic media initiated by diperiodatocuprate(III) complexes

Graft polymerization initiated by diperiodatocuprate(III) complex (Cu(III)) initiator was found to be an effective and convenient method for graft polymerization of vinyl monomers onto macroporous polyacrylamide gels, the so-called cryogels (pAAm-cryogels). The effect of time, temperature, monomer and initiator concentration during the graft polymerization in aqueous and aqueous-organic media was

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On the work of Marijke van Warmerdam.