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A shift in business thinking from selling products to providing service solutions to customer needs is becoming noticeable. It is driven by increasing competition and the need to identify new profit centres for producers of mature products. This paper identifies a new product group that could be interesting from the product-service system perspective - baby prams. The study presents a new business
The redox behavior of two synthetic manganese complexes illustrates a mechanistic aspect of importance for light-driven water oxidation in Photosystem 11 (PSII) and design of biomimetic systems (artificial photosynthesis). The coupling between changes in oxidation state and structural changes was investigated for two binuclear manganese complexes (1 and 2), which differ in the set of first sphere
I denna uppsats försöker jag med åtskilliga exempel påvisa att förhållandet mellan det gamla och det nya förbundet är ett centralt tema i Uppenbarelseboken.
A new permutor design for serially concatenated convolutional codes is presented. It is based on the construction of a permutation matrix without short cycles of special types. For such a permutor, we give a lower bound on the minimum distance of the overall code that is significantly larger than that achievable with first-order separation (spreading factors). Additionally, the minimum distance ca
A thermoseparating random copolymer (Ucon 50-HB-5100) composed of (50%) ethylene oxide and (50%) propylene oxide has been used to form an aqueous two-phase system by heating the polymer-water solution above the cloud point of the copolymer. In the formed two-phase system a water rich top phase is in equilibrium with an aqueous polymer rich bottom phase. The partitioning of amino acids and peptides
The C-terminal perlecan domain V of about 90 kDa consists of laminin-type G domain modules (LG) (25 kDa) and epidermal growth factor-like modules (EG) (4 kDa) in the tandem arrangement LG1-EG1-EG2-LG2-EG3-EG4-LG3. Several shorter fragments have been prepared by recombinant production in mammalian cells and used to map the single glycosaminoglycan (GAG) substitution site and the binding of several
There is growing interest in developing a conceptual understanding of the experience of balance in everyday life, from an occupational perspective. The purpose of this study was to gain insights about balance in the everyday lives of women with stress-related disorders. Data were gathered from 19 women who were past the first phase of recovery from a stress-related disorder and participated in one
Previous research has shown that judgments of learning (JOLs) made immediately after encoding have a low correlation with actual cued-recall performance, whereas the correlation is high for delayed,judgments. In this article, the authors propose a formal theory describing the stochastic drift of memory strength over the retention interval to account for the delayed-JOL effect. This is done by firs
Popular Abstract in Swedish För att kunna simulera de fysikaliska fenomen som pågår i förbränning, krävs även en beskrivning av den kinetik som ingår i förbränningsprocessen. För detta ändamål utvecklas kinetiska modeller. En kinetisk modell är en lista med kemiska reaktioner och reaktionshastighetsparametrar. Modellernas tillämpningsområde begränsas av de valideringsfall och de fysikaliska parameThe simulation of physical phenomena occurring in chemical reactors requires the description of the kinetics involved in the underlying combustion process. Kinetic models are developed for this purpose. A software package, BlueBellMouse, has been developed to facilitate a deeper automatization and ease of simulation, reduction and optimization of kinetic models. A kinetic model is made of a list o
We show that Calogero-Sutherland models for interacting particles have a natural supersymmetric extension. For the construction, we use Jacobians that appear in certain superspaces. Some of the resulting Hamiltonians have a direct interpretation as models for two kinds of interacting particles. One model may serve to describe interacting electrons in a lower and upper band of a one-dimensional sem
Objective: The present study examined whether socio-economic status (SES) of the family of origin, inadequate parenting, and pro and perinatal factors are antecedents of criminality among men and women who develop a major mental disorder. Method: The sample included the 82 men and 79 women from the 1953 Stockholm birth cohort who developed a major mental disorder by age 30. Information was extract
Injection of the superantigen staphylococcal enterotoxin A (SEA) activates both CD4+ and CD8+ T cells expressing certain families of T cell receptor (TCR) variable-region beta (V beta) chain. T cells respond with profound cytokine production and induction of cytotoxicity. Repeated injections, however, cause deletion and anergy of both CD4+ and CD8+ T cells, resulting in reduced frequency of SEA-re
BACKGROUND: Individuals with low income have poorer health and should, therefore, have higher health expenditure than people with high income particularly in countries with a universal health care system. However, it has been discussed if social inequities in health diminish with age and we, hence, aimed to analyse this question. METHODS: We performed an age stratified cross-sectional analysis usi
Pharyngeal function was studied in 31 patients with rheumatoid arthritis. Eighteen of these patients had dysphagia. Cervical spine abnormalities were present in 14. Destruction of the capitulum and/or ramus of the mandible was registered in 9. Pharyngeal dysfunction was revealed in 20. Patients with a vertical dislocation of the C1-C2 in relation to the occipital bone and patients with destruction
Popular Abstract in Swedish Åderförfettning (även kallat åderförkalkning eller ateroskleros) börjar genom att det ?onda kolesterolet? LDL fastnar i väggen på ett blodkärl. Där kan LDL börja modifieras och orsaka inflammation. Inflammationen påskyndas av att vita blodceller kommer in i artärväggen och försöker ta bort fettet. Om en stor mängd fett lagras in, kan det inte avlägsnas. Tillsammans med Atherosclerosis is a chronic inflammatory disease, characterized by the accumulation of lipids and fibrous tissue in the wall of medium and large-sized arteries. The characteristic culprit of the disease is the atheroma, or atherosclerotic plaque, a patchy thickening of the arterial wall which affects the lumen, inducing various degrees of stenosis. The rupture of the atherosclerotic plaques, foll
Abstract is not available
