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Model-Based Vehicle Dynamics Control for Active Safety

The functionality of modern automotive vehicles is becoming increasingly dependent on control systems. Active safety is an area in which control systems play a pivotal role. Currently, rule-based control algorithms are widespread throughout the automotive industry. In order to improve performance and reduce development time, model-based methods may be employed. The primary contribution of this the

Improving the Quality of Pharmacotherapy in Elderly Primary Care Patients Through Medication Reviews: A Randomised Controlled Study

Background Polypharmacy in the Swedish elderly population is currently a prioritised area of research with a focus on reducing the use of potentially inappropriate medications (PIMs). Multi-professional interventions have previously been tested for their ability to improve drug therapy in frail elderly patients. Objective This study aimed to assess a structured model for pharmacist-led medication

Effects of surfactin on membrane models displaying lipid phase separation

Surfactin, a bacterial amphiphilic lipopeptide is attracting more and more attention in view of its bioactive properties which are in relation with its ability to interact with lipids of biological membranes. In this work, we investigated the effect of surfactin on membrane structure using model of membranes, vesicles as well as supported bilayers, presenting coexistence of fluid-disordered (DOPC)

Above- and below-ground interactions with agricultural management: Effects of soil microbial communities on barley and aphids

Recent research has shown that agricultural management affects microbial biomass and community composition. We investigated the functional implications of such effects in terms of barley biomass production and nutrient acquisition, and whether changes in barley nutrient status affected aphid fecundity. Soils were collected from conventional, ley and organic arable fields and used as inocula in a g

Mild versus moderate stages of Alzheimer's disease: three-year outcomes in a routine clinical setting of cholinesterase inhibitor therapy.

BACKGROUND: There is an increasing interest in cognitive and functional outcomes in the respective stages of Alzheimer's disease (AD) and in novel therapies particularly for the milder phases of AD. Our aim was to describe and compare various aspects of disease progression in patients with mild versus moderate AD in routine clinical practice of cholinesterase inhibitor (ChEI) therapy. METHODS: Thi

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The intestinal microbiota displays dramatic changes in the ICU patient, with a loss of the entire beneficial lactic bacterial flora. In situations of hyperinflammation followed by immune paresis that are due to the acute disease but also to chronic diseases and drugs used, it is crucial to reestablish inflammatory and immune homeostasis, and microbiota manipulations with probiotics or synbiotics i

Soy isoflavone delays the progression of thioacetamide-induced liver fibrosis in rats

Objective. Our aim was to investigate the effect of soy isoflavone (SI) on liver fibrosis in a thioacetamide (TAA)-induced rat model. Materials and methods. Twenty-eight rats were assigned to four groups: sham group, fibrosis group, low-dose treatment group (LDg) and high-dose treatment group (HDg). SI (90 or 270 mg/kg) was administered daily during the model development by TAA. Standard liver tes

Direct visual evidence for chemical mechanisms of SERRS via charge transfer in Au-20-pyrazine-Au-20 junction

The essence of the chemical mechanism for surface-enhanced resonance Raman scattering (SERRS) is the charge transfer (CT) between the metal and the molecule at the resonant electronic transition, which results in the mode-selective enhancement in the SERRS spectrum. The site-orientated CT can directly interpret the mode-selective chemical enhancement in SERRS. However, it is a great challenge to i

Predators and predation rates of Skylark Alauda arvensis and Woodlark Lullula arborea nests in a semi-natural area in The Netherlands

Predation is a major cause of breeding failure in bird species with open nests. Although many studies have investigated nest predation rates, direct identification of nest predators is sporadic, especially in (semi-)natural habitats. We quantified nest success and identified nest predators in a population of Skylarks Alauda arvensis and Woodlarks Lullula arborea breeding in a protected semi-natura

Differential Effects on ERP Post-Adoption Stages across Scandinavian and Iberian SMEs1

Enterprise resource planning (ERP) post-adoption stages (use and value) and small and medium enterprises (SME) are of high interest among both academics and practitioners. Grounded in the diffusion of innovation theory to explain ERP use and resource-based view theory to explain ERP value the authors postulate that use is an important link to value. The authors propose and test a model using a uni

Measure for measure. Outcome assessment of arthritis treatment in clinical practice

Objective: To investigate (i) the performance and agreement between various activity indices and response criteria in TNF-blockade of RA; (ii) the predictive ability of different response criteria and disease activity states regarding continuation of anti-TNF treatment of RA; (iii) Euro-QoL-5-dimensions utility development during TNF blockade of RA, PsA and SpA. Also, (iv) to develop a simple, uti

We are Sweden Democrats because we care for others: Exploring racisms in the Swedish extreme right

During the last decades there has been an upsurge in research on xenophobic populist parties, mirroring their political successes. In the Swedish context, characterised by neoliberal restructuring, issues of race', citizenship and belonging have been important elements of the public debate. These issues have unfolded in parallel with the presence of a neo-Nazi social movement and the emergence of

Novel findings on cellular trafficking and targeting for granule storage of neutrophil elastase, a multifunctional effector molecule of innate immunity

Popular Abstract in Swedish Kroppens immunförsvar brukar delas in i det medfödda och det adaptiva immunförsvaret. Det medfödda immunförsvaret reagerar snabbt på yttre hot såsom bakterier. Olika sorters vita blodkroppar är väldigt viktiga för detta snabba svar på infektion och i min avhandling har jag koncentrerat mig på en av dessa; neutrofilen. Neutrofilen är den vita blodkropp som först komNeutrophil elastase (NE) has important roles in innate immunity, killing pathogens and controlling the immune response; but how NE is targeted to developing granules is not understood. Therefore, the aim of this thesis was to investigate the sorting of NE. Transfection experiments in a leukemic cell line, which were confirmed in normal hematopoietic cells, showed that a population of proNE was ta

On the scope and management of pesticide pollution of Swedish groundwater resources: The Scanian example

Twenty-three south-Swedish public supply wells were studied to assess pesticide pollution of regional groundwater resources. Relations between pesticide occurrence, hydrogeology, and land use were analyzed using Kohonen's Self-Organizing Maps approach. Pesticides are demonstrated to be substantially present in regional groundwater, with detections in 18 wells. Concentrations above the drinking wat

Human renal function maturation: a quantitative description using weight and postmenstrual age

This study pools published data to describe the increase in glomerular filtration rate (GFR) from very premature neonates to young adults. The data comprises measured GFR (using polyfructose, Cr-51-EDTA, mannitol or iohexol) from eight studies (n=923) and involved very premature neonates (22 weeks postmenstrual age) to adulthood (31 years). A nonlinear mixed effects approach (NONMEM) was used to e

High current density Esaki tunnel diodes based on GaSb-InAsSb heterostructure nanowires

We present electrical characterization of broken gap GaSb-InAsSb nanowire heterojunctions. Esaki diode characteristics with maximum reverse current of 1750 kA/cm2 at 0.50 V, maximum peak current of 67 kA/cm2 at 0.11 V, and peak-to-valley ratio (PVR) of 2.1 are obtained at room temperature. The reverse current density is comparable to that of state-of-the-art tunnel diodes based on heavily doped p-

The role of transnational dimensions in emerging economy 'Technological Innovation Systems' for clean-tech

The 'Technological Innovation System' (TIS) framework and its system functions have become a popular analytical tool for the study of clean-tech innovation. There is increasing attention for the role of emerging economies in global clean-tech innovation, but the applicability of TIS to emerging economies cases is not entirely straightforward. A key issue is the limited geographical considerations,