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Kinetic and thermodynamic modelling of ternary nanowire growth

Among nanoscale structures of different shapes and dimensions nanowires are one of the most promising because of its truly unique properties different from their bulk counterparts. The energy quantization, perfect defect-free structure, and the possibility to grow them within the miscibility gap in combination with the benefits of bottom-up design and the possibility of integration on silicon subs

Formulation of a Layout-Agnostic Order Batching Problem

To date, research on warehouse order-batching has been limited by reliance on rigid assumptions regarding rack layouts. Although efficient optimization algorithms have been provided for conventional warehouse layouts with Manhattan style blocks of racks, they are limited in that they fail to generalize to unconventional layouts. This paper builds on a generalized procedure for digitization of ware

A rate-dependent continuum model for rapid converting of paperboard

A rate-dependent continuum model for paperboard is developed within a framework for finite strains and finite deformations. A multiplicative split of the deformation gradient into an elastic and an inelastic part is assumed. For the in-plane modes of deformation, viscoelasticity is introduced via a thermodynamically consistent generalization of the Maxwell formulation. The elastic transition betwe

Stretching “smart” : advancing health and well-being through the smart city agenda

Contemporary smart cities have largely mirrored the sustainable development agenda by embracing an ecological modernisation approach to urban development. There is a strong focus on stimulating economic activity and environmental protection with little emphasis on social equity and the human experience. The health and well-being agenda has potential to shift the focus of smart cities to centre on

Education Export at The University of Helsinki : First Steps 2011-2012

In January 2012 a group of 15 South-Korean teachers of English participatedin a short term teacher training course at Palmenia. The course is an example of a pilot course within the new wave of education export within Finnish universities. As a case study, it also provides an educating example of export to an Asian country." p. 52

Use of an ester of inositoltrisphosphate for the treatment of inflammatory conditions

The present invention relates to the use of an ester of inositoltrisphosphate for the preparation of a medicament for preventing, alleviating or combatting inflammatory conditions in mammals including man. Injury or destruction of tissues should be understood as damage to an aggregation of specialized cells with a particular function both internally and externally in the body, such as different or

Genetic effects on longitudinal cognitive decline during the early stages of Alzheimer’s disease

Cognitive decline in early-stage Alzheimer’s disease (AD) may depend on genetic variability. In the Swedish BioFINDER study, we used polygenic scores (PGS) (for AD, intelligence, and educational attainment) to predict longitudinal cognitive change (measured by mini-mental state examination (MMSE) [primary outcome] and other cognitive tests) over a mean of 4.2 years. We included 260 β-amyloid (Aβ)

Photocatalytic nanoparticles – From membrane interactions to antimicrobial and antiviral effects

As a result of increasing resistance among pathogens against antibiotics and anti-viral therapeutics, nanomaterials are attracting current interest as antimicrobial agents. Such materials offer triggered functionalities to combat challenging infections, based on either direct membrane action, effects of released ions, thermal shock induced by either light or magnetic fields, or oxidative photocata

Enkel senförflyttning kan ge ökad funktion vid droppfot efter stroke

Droppfot leder till försämrad gångförmåga och balans. Patienter med droppfot beskriver en påtagligt reducerad livskvalitet, och många har behov av såväl gånghjälpmedel som en ortos. Patienter med stroke har ofta en symtomgivande droppfot.Droppfot kan behandlas kirurgiskt med bland annat senförflyttningar med gott resultat. En multicenterstudie pågår där syftet är att utvärdera effekten av kirurgisFoot drop (FD) can be caused by a variety of diseases and injuries. FD leads to walking difficulties and reduced balance which also can lead to a higher risk of falling. Patient with a stroke often have an equinovarus deformity of the foot together with the DF. There is a need to optimize and standardize the treatment for patients with FD across different medical specialities. Surgical interventio

Dermatan is a better substrate for 4-O-sulfation than chondroitin : implications in the generation of 4-O-sulfated, L-iduronate-rich galactosaminoglycans

The biosynthesis of dermatan sulfate is a complex process that involves, inter alia, formation of L-iduronic acid residues by C5-epimerization of D-glucuronic acid residues already incorporated into the growing polymer. It has been shown previously that this reaction is promoted by the presence of the sulfate donor 3'-phosphoadenosine-5'-phosphosulfate. In the present investigation, the role of su

Less hip range of motion is associated with a greater alpha angle in people with longstanding hip and groin pain

Purpose: A higher alpha angle has been proposed to correlate with lower hip range of motion, but the association in people with longstanding hip and groin pain is currently unclear. The aims were to: (1) assess the association between range of motion and alpha angle in patients with longstanding hip and groin pain; (2) examine if a cut-off value in range of motion variables could identify patients

Impediments to and impact of checklists on performance of emergency interventions in primary care : an in situ simulation-based randomized controlled trial

Objective: Medical crises occur rather seldom in the primary care setting, but when they do, initial management impacts on morbidity and mortality. Factors that impede the performance of emergency interventions in primary care have not been studied through in-situ simulation. Checklists reportedly improve crisis management. Design: This randomized controlled trial evaluated emergency intervention

THE HILL VEGETATION OF NORTH HOY, ORKNEY

North Hoy is an area containing a remarkable diversity of vegetation in a small area. A phytosociological account of the hill vegetation of North Hoy is presented, making use of an ordination method to clarify the inter‐relationships of the moorland vegetation types, as well as traditional methods. It has proved very interesting to compare the vegetation with the account of Scottish Highland veget

Autoantibodies against methylglyoxal-modified apolipoprotein B100 and apob100 peptide are associated with less coronary artery atherosclerosis and retinopathy in long-term type 1 diabetes

OBJECTIVE Methylglyoxal (MGO), a reactive aldehyde forming advanced glycation end products (AGEs), is increased in diabetes and recognized by the immune system, resulting in anti-AGE-specific autoantibodies. The association of these immune responses with macro- and microvascular complications in type 1 diabetes remains unclarified. We investigated associations between MGO-modified apolipoprotein B

Dance and yoga reduced functional abdominal pain in young girls : A randomized controlled trial

Background: Functional abdominal pain disorders (FAPDs) affect children, especially girls, all over the world. The evidence for existing treatments is mixed, and effective accessible treatments are needed. Dance, a rhythmic cardio-respiratory activity, combined with yoga, which enhances relaxation and focus, may provide physiological and psychological benefits that could help to ease pain. Objecti