Purpose - The purpose of this study is to analyze the relationship between police investigators' decision-making styles, degree of judgmental self-doubt and work conditions, on the one hand, and their wellbeing, stress, burnout tendency and sleep quality, on the other. Design/methodology/approach - The study concerns investigative police officers (n = 203). Decision-making styles were measured by

The potential of Fe-V-oxide catalysts for use in methanol oxidation is explored. Our results show that although FeVO4 is active and selective for formaldehyde formation, it is not completely stable towards volatilization under reaction conditions. Attempts to stabilize Fe-V-oxide were made using titania, alumina and silica supports. However, we observe that although some stabilization is achieved

The value of IT adoption has been and still is a crucial question for the decision on IT adoption. In this paper we suggest a research model that aims at defining the integrative value of adoption of Enterprise Resource Planning (ERP) and Customer Relationship Management (CRM) systems. The integrative value is described from the Resource Based View of the firm (RBV) and will be measured as impact

Age and sex are of importance in the development of primary hyperparathyroidism (PHPT), and the disease is most common in postmenopausal women. Skeletal complications are well known at an advanced stage of PHPT, although the impact on bone mineral density (BMD) is evident in patients with mild disease. This study examines the prevalence of PHPT in elderly men and its impact on BMD. Calcium homeost

Context. Large spectroscopic surveys have in recent years enabled computing three-dimensional interstellar extinction maps thanks to the accurate stellar atmospheric parameters and line-of-sight distances these surveys provide. Interstellar extinction maps are complementary to 3D maps extracted from photometry and allow a more thorough studying of the dust properties. Aims. Our goal is to use the

A model for intramolecular polarization is presented. It is used to describe the changes in the molecular charge distribution occurring as a response to changes of dihedral angles in the molecule. The model is based on a multicenter multipole distribution of the molecular charge distribution. The electric field from this charge distribution induce dipole moments in the same molecule. The model con

Abstract in UndeterminedWe analyze empirically export-price strategies across export destinations using detailed firm-product data. Most recent studies using disaggregated data to investigate why firms charge different prices for the same product on different markets focus on the cost component of prices and neglect the markup component. In this paper, we concentrate on the markup component and ex

We have investigated the scaling properties of [111] InAs nanowire MOSFETs in the ballistic limit. The nanowire band structure has been calculated with an Sp(3)d(5)s* tight-binding model for nanowire diameters between 2 and 25 nm. Both the effective band gap and the effective masses increase with confinement. Using the atomistic dispersion relations, the ballistic currents and corresponding capaci

Popular Abstract in Swedish Teamarbete är en populär arbetsform inom hälso- och sjukvården och teamarbete anses kunna göra sjukvården både effektivare och säkrare. Detta gäller inte minst för arbete med kirurgi på operationssal. På operationssalen möts narkosläkare, narkossjuksköterskor, kirurger, operationssjuksköterskor och undersköterskor i olika konstellationer för att tillsammans behandla patThe topic of this thesis is teamwork in healthcare. Healthcare is often described as complex. This description is more appropriate now than ever with the extensive specialization that has taken place in recent decades resulting in increasingly specialized physicians and nurses. While this specialization has made it possible to cure even sicker patients, it has also resulted in less overlapping kno

The impact of pH coupled to process design for the conversion of the energy crop Arundo donax to ethanol was assessed in the present study under industrially relevant solids loadings. Two main process strategies were investigated, i.e. the traditional simultaneous saccharification and co-fermentation (SSCF) and a HYBRID design, where a long high temperature enzymatic hydrolysis step was carried ou

Formaldehyde in aqueous solution is hydrolysed and forms methanediol. Using X-ray absorption spectroscopy we show that the hydrolysation product can be identified by a distinct electronic signature in the spectra. This is manifested by the disappearance of the oxygen 1s -> pi* absorption line. The X-ray absorption spectrum of aqueous formaldehyde is compared with those of the structurally similar

In dim light, scarcity of photons typically leads to poor vision. Nonetheless, many animals show visually guided behavior with dim environments. We investigated the signaling properties of photoreceptors of the dark active cockroach (Periplaneta americana) using intracellular and whole-cell patch-clamp recordings to determine whether they show selective functional adaptations to dark. Expectedly,

Urinary tract infections (UTI) are common, dangerous and interesting. This review includes a general background on UTIs and molecular mechanisms of pathogenesis. In addition, we discuss UTI susceptibility and especially the effect of genetic variation on innate immunity. The symptoms of acute pyelonephritis are caused by the innate immune response and inflammation in the urinary tract decreases re

Background: A unique feature of alveolar mast cells is their low high-affinity IgE receptor (FcεRI) expression. Recent discoveries in uncontrolled asthma suggest that the appearance of FcεRI-expressing alveolar mast cells may be a novel disease-specific feature of allergic asthma. This study investigates whether increased FcεRI-expressing alveolar mast cells are present in patients with mild aller

Popular Abstract in Swedish Diabetes är en folksjukdom och dess förekomst ökar dramatiskt över hela världen. Typ 2 diabetes, eller åldersdiabetes, är den i särklass vanligaste varianten av diabetes. Typ 2 diabetes är starkt förknippat med övervikt och fetma vilket illustreras av att ca 90 % av alla typ 2 diabetiker är överviktiga. Typ 2 diabetes kan förhindras genom livsstilsförändringar. Många mäThere is currently a dramatic and global increase in obesity, type 2 diabetes (T2D) and associated metabolic disorders. T2D can be delayed or prevented in individuals at risk and identifying and developing new food concepts for the prevention of obesity and T2D is of utmost importance. This thesis describes our work on exploring new food concepts for the prevention of T2D. We have used 3T3-L1 adip