Filtyp
Nine strains of staphylococci were examined for their antibiotic resistance and for binding of seven extracellular matrix (ECM) molecules (bovine mucin, porcine mucin, porcine fibronectin, bovine fibrinogen, fetuin, bovine lactoferrin and heparin) immobilized on latex beads in the particle agglutination assay. All nine strains were resistant to bacitracin, and most of them were multiresistant. Fou
In this paper a new calibration scheme for recovering Euclidian camera parameters from their affine of projective primitives is presented. It is based on a contraction mapping implying that the obtained solution is unique, i.e. no local minimas threaten to yield a non-optimal solution. The approach unifies Euclidian calibration from affine and projective configurations and fewer cameras (m >= 2) n
A method to enhance weak two-neutron exit channels in heavy-ion induced fusion-evaporation reactions is demonstrated with a data set from the NORDBALL detector array, True two-neutron events are enhanced in relation to spurious events from cross-talk by a factor of 30. In the process the peak-to-background ratio in the coincident gamma-ray spectra improves more than 3 times.
Objective The aim of this study was to evaluate transvaginal sonograpbic assessment of cervical length at 23 weeks as a screening test for spontaneous preterm delivery in order to define a cut-off value that could be used to select twin pregnancies at low risk of spontaneous preterm delivery. Methods In a prospective multicenter study of 383 twin pregnancies included before 14 + 6 weeks a cervical
Popular Abstract in Swedish Protein kinas C (PKC) är en familj serin/treonin kinaser som har en viktig roll i regleringen av olika funktioner i cellen. PKC kan delas in i klassiska (alpha, betaI, betaII and gamma), nya (delta, epsilon, eta and theta) och atypiska (zeta and iota/lambda) isoformer beroende på skillnader i hur de regleras. När PKCalpha är inaktivt bidrar intramolekylära bindningar tiMembers of the protein kinase C (PKC) family of serine/threonine kinases play critical roles in cellular regulation. Depending on differences in regulation, PKCs can be divided into classical (alpha, betaI, betaII and gamma), novel (delta, epsilon, eta and theta) and atypical (zeta and iota/lambda) isoforms. When PKCalpha is inactive it is maintained in a closed conformation by intramolecular inte
Mycobacterium tuberculosis complex strains cultured in Denmark have been analyzed by IS6110 restriction fragment length polymorphism (RFLP) on a routine basis from 1992 and onwards. Due to the influx of immigrants with tuberculosis, the number of strains harboring only one to five copies of IS6110 has increased steadily. Since the discriminatory power of IS6110 fingerprinting for such strains is p
Sixty-two animal enterococci were examined for their binding of bovine fibrinogen, porcine fibronectin, bovine lactoferrin, bovine apotransferrin and human holotransferrin in the particle agglutination assay (PAA). Individual strains expressed binding of selected glycoproteins to various degrees (0, 1, 2, 3), whereas bovine fibrinogen binding of enterococci from goats, rabbits and rodents was the
The enzymatic and bioelectrocatalytic activity of tyrosinase from mushrooms was studied in a system of reversed micelles formed by Aerosol OT (AOT) in hexane. The optimal catechol oxidising activity of tyrosinase incorporated in reversed micelles was found at a hydration degree of w(0) = 25. The catalytic activity was comparable with tyrosinase activity in aqueous media. When immobilized at an Au
This research study aims to study the press releases that had been published by the Saudi Public Investment Fund for the time period, beginning in April 2016 and ending in November 20231. This research intends to understand the potential framing strategies that had been used in the official press releases of the Saudi Public Investment Fund in its communication strategy in the broader context of S
This study aims to examine the national level measures implemented in Sweden to counter the threats posed by violent Islamist radicalization. The study will focus on two main government actors and their roles in countering this threat. These actors are the Swedish Security Service (Säkerhetspolisen) and the Center for Preventing Violent Extremism (Center mot våldsbejakande extremism). Moghaddam’s
Our decisions from the past affect the present time. The same is true of the decisions we make today. How do we want to see our local environment in the future? In the western part of Iceland there is an island called Brákarey. Brákarey is connected via bridge to the town of Borgarnes. Brákarey has played a variety of roles over the past years, but transport of people and goods was one of its bigg
The IPCC states that the planet is significantly warming due to effects of climate change. This warming effect has consequences for phenological events. Many species cannot track rapid climate change, resulting in phenological mismatches. This study looks at an extreme weather event and the longer-term effects of climate change. According to the IPCC, extreme weather is linked to climate change. T
This essay examines three different English teachers’ beliefs on using Swedish in their teaching. Through interviews it is uncovered what they think of the benefits and drawbacks of using Swedish in the teaching. They also approximate how much Swedish they use in the classroom and for what reasons. The teachers also interpret what the steering documents say on this subject and connect it to their
Protein S interacts with activated protein C to play a crucial role in blood anticoagulation, and protein S deficiency is associated with increased risk of thrombosis. Despite the large volume of functional data available for this protein, no atomic resolution structure data have yet been reported. This is due at least in part to difficulties encountered when trying to produce fragments dissected
Peptide and protein interactions with (lipo)polysaccharides are important in various biological contexts, including lipoprotein deposition at proteoglycan-covered endothelial surfaces in atherosclerosis, lectin functionality, and the interaction of antimicrobial and anti-inflammatory peptides and proteins with (lipo)polysaccharides. The latter of these areas, which is the topic of this review, has
