Filetype
A series of celloendoglucanases: Bacillus agaradhaerens Cel 5a, Humicola insolens Cel 5a, H. insolens Cel 7b, H. insolens Cel 45a, Trichoderma reesei Cel 7b, and T reesei Cel 45a were used to hydrolyse carboxymethylcellulose (CMC) and the hydrolysis products were investigated with a novel liquid chromatography-mass spectrometry (LC-MS) method. Separation was achieved using a graphitised carbon chr
Purpose: To contribute to the understanding of the relationship between private labels and the retailer brand in grocery retailing. Methodology: We use structured interviews as a cross-sectional method for quantitative data collection. The existence of the relationship is tested through correlation analysis and regression analysis. Theoretical perspective: Perceived quality of private labels and o
Intra locus sexual conflict (IASC) occurs when sex-specific optima for a certain trait differs, and the trait is controlled by shared genes across the sexes. Sexual dimorphism is recognized to be a sign of previous or ongoing sexually antagonistic selection in separate sexed species, while hermaphrodites have been overlooked in the past due to their monomorphic appearance. Despite this, hermaphrod
This study explores how crisis communication concerned with reputation repair can gain a deeper understanding for how the meanings of organizations’ reputa-tional crises are constructed in digital rhetorical arenas. The problem stems from a dominant organicentric perspective that has overlooked the communicative activi-ties between stakeholders that have received crisis responses from organization
Oats have been gaining huge popularity in the past three decades, due to its well-known positive effects in serum cholesterol levels, glucose homeostasis and insulinemia. A growing body of evidence shows a link between obesity, metabolic dysfunctions and gut microbiota composition. The main objective of the project is to develop an oat bran and milk based fiber-rich beverage and an oat based yogur
Syfte: Uppsatsen syfte är att utöka förståelsen kring huruvida fakulteter vid ett universitet arbetar med sin märkesidentitet med hjälp av internal branding för att differentierar sig i en värld där konkurrensen hårdnar och ackrediteringar riskerar att likforma fakulteterna. Metod: En kvalitativ studie har genomförts med ett hermeneutistiskt fenomenologiskt förhållningssätt. Den analys och slutsa
Ett ämne som väckt stora diskussioner inom internationell skatterätt är fenomenet skadlig skattekonkurrens mellan länder. Detta är speciellt relevant för EU-samarbetet då den inre marknaden innebär ökade möjligheter för länder att delta i sådan konkurrens. Ett närliggande problem är så kallat aggressiv skatteplanering som avser när multinationella företag utnyttjar skiljaktigheter mellan jurisdiktA topic that has received a significant amount of attention within the international community is the concept of harmful tax competition. This is of particular relevance to the EU due to the additional exposure to this problem the Member States experience by virtue of the internal market. A closely related concept is that of aggressive tax planning where multinational enterprises abuse mismatches
How to increase trade flows in today's globalized world is a relevant topic and the incentives to do so are exemplified by the WTO Trade Facilitation Agreement that came into force in 2017. Inefficient trade procedures have proven to aggravate and decrease trade. Inefficient trade procedures could be obtaining, preparing and submitting documents about the traded good to authorities, as well as
Classification of surfaces in the near field using millimeter-wave radar commonly considers the use of polarization based methods for road condition monitoring. When a surface consists of larger structures one instead wishes to monitor the surface topography. Analysis of scattering from rough surfaces is highly complex and relies on prior knowledge of surface structure. In this work a device movin
We present a new method for rejecting noise from HPLC-MS data sets. The algorithm reveals peptides at low concentrations by minimizing both the chemical and the random noise. The goal is reached through a systematic approach to characterize and remove the background. The data are represented as two-dimensional maps, in order to optimally exploit the complementary dimensions of separation of the pe
A digital 3D-reconstruction of the Baltic Ice Lake's (BIL) configuration during the termination of the Younger Dryas cold phase (ca. 11700 cal. yr BP) was compiled using a combined bathymetric-topographic Digital Terrain Model (DTM), Scandinavian ice sheet limits, Baltic Sea Holocene bottom sediment thickness information, and a paleoshoreline database maintained at the Lund University. The bathyme
The geography of the creative class and its impact on regional development has been debated for some years. While the ideas of Richard Florida have permeated local and regional planning strategies in most parts of the Western world, critiques have been numerous. Florida's 3T's (technology, talent, and tolerance) have been adopted without considering whether the theory fits into the settings of a s
To contribute to an understanding of the evolutionary processes that shape variation in immune responses, we compared several components of the innate and acquired arms of the immune system in five related, but ecologically diverse, migratory shorebirds (ruff Philomachus pugnax L., ruddy turnstone Arenaria interpres L., bar-tailed godwit Limosa lapponica L., sanderling Calidris alba Pallas and red
A comprehensive on-line two-dimensional 2D-HPLC system with integrated sample preparation was developed for the analysis of proteins and peptides with a molecular weight below 20 kDa. The system setup provided fast separations and high resolving power and is considered to be a complementary technique to 2D gel electrophoresis in proteomics. The on-line system reproducibly resolved similar to1000 p
Maturation of the fetal gastrointestinal tract (GIT) is influenced by both luminal stimuli (e.g. swallowed fluid) and hormonal factors (e.g. endogenous cortisol release). The aims of the present study were 1) to investigate GIT growth and maturation during the last 20% of gestation in pigs (term = 114 +/- 2 d), and 2) to investigate the effect of esophageal ligation, to prevent fetal swallowing, a
The complexes trans-[PtPh(OTf)(PMe2Ph)(2)] (1) and trans- [PtPh(OTf)(PPh3)(2)] (4) were synthesized from the corresponding chloro complexes in moderate yields. Complex I is slowly hydrolyzed in solution, giving the dinuclear hydroxo-bridged complex [Pt(mu-OH)(PMe2Ph)(2)](2)(CF3SO3)(2) (6), which was characterized by X-ray crystallography. In solution I and 4 undergo fast solvolysis to give the cor
Treatment of prostatic carcinoma with estrogens is accompanied by an increased risk for thromboembolic and cardiovascular complications. The underlying mechanisms are still unknown. Patients treated with diethylstilbestrol (DES) were compared with patients given no estrogen treatment regarding factors (platelet aggregation in vitro and plasma lipoproteins) that have been suggested to contribute to
