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Vectorized linear approximations for attacks on SNOW 3G

SNOW 3G is a stream cipher designed in 2006 by ETSI/SAGE, serving in 3GPP as one of the standard algorithms for data confidentiality and integrity protection. It is also included in the 4G LTE standard. In this paper we derive vectorized linear approximations of the finite state machine in SNOW3G. In particular,we show one 24-bit approximation with a bias around 2−37 and one byte-oriented approxim

Behavioural economics for energy and climate change policies and the transition to a sustainable energy use — A Scandinavian perspective

The Scandinavian region has been at the forefront of energy and environmental policies for decades. While significant effort has been devoted to the supply side and development of technology markets, our study questions the extent to which policy efforts have effectively and explicitly addressed behavioural factors affecting the adoption and the use of low-carbon energy technologies at the individ

Mutual Learning Exercise : MLE on Innovation-related Procurement

This Mutual Learning Exercise (MLE) on Innovation-related Procurement was conducted under the Horizon 2020 Policy Support Facility run by the European Commission’s Directorate-General for Research and Innovation. The 15 countries that participated were: Austria, Belgium - Brussels Region, Estonia, France, Germany, Greece, Latvia, Lithuania, Netherlands, Norway, Portugal, Slovenia, Spain, Sweden an

Municipality approaches to citizen support in sustainable fashion consumption

In recent years, many Swedish municipalities have taken actions and initiatives to support citizens to more sustainable textile and fashion consumption. This study seeks to, on one hand, describe more advances of such initiatives, what actors in municipalities, affiliated organizations, and collaboration partners that initiated the actions. Another aim is to investigate existing government policie

A systematic capsid evolution approach performed in vivo for the design of AAV vectors with tailored properties and tropism

Adeno-associated virus (AAV) capsid modification enables the generation of recombinant vectors with tailored properties and tropism. Most approaches to date depend on random screening, enrichment, and serendipity. The approach explored here, called BRAVE (barcoded rational AAV vector evolution), enables efficient selection of engineered capsid structures on a large scale using only a single screen

Mechanisms of Shiga toxin-mediated signaling and toxicity

AbstractShiga toxin (Stx) is the main virulence factor of enterohemorrhagic Escherichia coli (EHEC). EHEC strains cause gastrointestinal infection and release Stx that can gain access to the circulation. Patients may develop hemolytic uremic syndrome with extensive kidney damage. In the first paper we investigated if blood cell-derived microvesicles released during EHEC infection contain Stx. Toxi

Effects of insulin secretagogues on phospholipid metabolism in pancreatic β-cells

The effect of insulin secretagogues on the incorporation of [32P]ortho-phosphate into phospholipids was studied in microdissected islets from obese-hyperglycemic mice. Increased 32P-labelling was observed after incubation for 60 min with 10 mM l-leucine, 10 mM l-arginine or 20 mM d-glucose. Most of the label occurred in the phosphatidyl inositol fraction. The effect of l-leucine was additive to th

Upper bounds on absorption and scattering

A general framework for determining fundamental bounds in nanophotonics is introduced in this paper. The theory is based on convex optimization of dual problems constructed from operators generated by electromagnetic integral equations. The optimized variable is a contrast current defined within a prescribed region of a given material constitutive relations. Two power conservation constraints anal

Neutrophils - Important Communicators in Systemic Lupus Erythematosus and Antiphospholipid Syndrome

Systemic lupus erythematosus (SLE) and antiphospholipid syndrome (APS) are two autoimmune diseases that can occur together or separately. Insights into the pathogenesis have revealed similarities, such as development of autoantibodies targeting subcellular antigens as well as a shared increased risk of cardiovascular morbidity, potentially due to mutual pathologic mechanisms. In this review, we wi

Collaborative meta-analysis of individual participant data from observational studies of Lp-PLA2 and cardiovascular diseases

A large number of observational epidemiological studies have reported generally positive associations between circulating mass and activity levels of lipoprotein-associated phospholipase A2 (Lp-PLA2) and the risk of cardiovascular diseases. Few studies have been large enough to provide reliable estimates in different circumstances, such as in different subgroups (e.g., by age group, sex, or smokin

Characterization of platelet-reactive antibodies in children with varicella-associated acute immune thrombocytopenic purpura (ITP)

Biochemical analyses were performed on blood samples obtained from two children (P1, P2) who presented with acute immune thrombocytopenic purpura (ITP) following a recent varicella zoster virus (VZV) infection. Patient sera had antibodies that were reactive with normal blood-group O platelets as measured by flow-cytometric assay. Western blot analysis of electrophoretically separated normal blood-

Periodontal disease is associated with carotid plaque area: the Malmö Offspring Dental Study (MODS).

Background: Periodontal disease is associated with cardiovascular disease (CVD) but it is unknown if periodontal disease severity is associated with asymptomatic carotid plaque. The aim of the current population-based, observational study was to investigate if signs of periodontal disease are associated with the occurrence of carotid plaque and total plaque area (TPA). Methods: The Malmö Offspring

Corporate Governance and the Design of Boards of Directors

Paper 1: “The Effects of Board Independence on Busy Directors and Firm Value: Evidence from Regulatory Changes in Sweden.” I use an exogenous change to the rules of corporate governance for Swedish firms in 2005 to identify the causal effects of changes in board structure on firm value. The new rules require there to be at least 50 percent independent directors on the boards of large firms. This o

Kenya's Mobile Money Revolution

Mobile-phone-based, person-to-person payment and money transfer systems are innovative—but are they really good for poverty reduction and development?

Understanding farmer uptake of measures that support biodiversity and ecosystem services in the Common Agricultural Policy (CAP) : An EKLIPSE Expert Working Group report

Recent scientific research highlights the urgent need to protect Europe’s remaining – and rapidly declining– biological diversity. The Common Agricultural Policy (CAP) is one of the major tools with which policymakers in the European Union (EU) can achieve this aim. However, so far, the CAP has proved largely ineffective – or even detrimental – to this goal. With relatively localised exceptions, t