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Tensor field visualisation using adaptive filtering of noise fields combined with glyph rendering

While many methods exist for visualising scalar and vector data, visualisation of tensor data is still troublesome. We present a method for visualising second order tensors in three dimensions using a hybrid between direct volume rendering and glyph rendering. An overview scalar field is created by using three-dimensional adaptive filtering of a scalar field containing noise. The filtering process

How did the Syrian uprising become militarised?

Many researchers treat violent and non-violent resistance as two strategies that groups choose between based on rational calculation of their perceived success. However, Syrian activists did not experience the turn from non-violent to violent resistance as a rational choice, or even a choice at ali. Based on interviews with activists and citizen journalists, this article shows how emotional mechan

Forced evictions as urban planning? Traces of colonial land control practices in Yangon, Myanmar

From 1852 to 1948, the British colonial government developed and relied heavily upon particular land control practices to enact forms of urban planning and population control designed to advance the economic development of Rangoon and maximize revenue for the colonial state. There are three main colonial land control policies with long-standing legacies: the annihilation of pre-conquest property r

Response of a Li-glass/multi-anode photomultiplier detector to focused proton and deuteron beams

The response of a position-sensitive Li-glass based scintillation detector being developed for thermal-neutron detection with 6 mm position resolution has been investigated using focused beams of 2.5MeV protons and deuterons. The beams were scanned across the detector in 0.5 mm horizontal and vertical steps perpendicular to the beams. Scintillation light was registered using an 8 × 8 pixel multi-a

Relative sea level changes and glacio-isostatic modelling in the Beagle Channel, Tierra del Fuego, Chile : glacial and tectonic implications

The Beagle Channel crosses the southernmost tip of South America (Tierra del Fuego), connecting the South Atlantic with the Southeastern Pacific. Raised beaches occur up to 10 m above mean sea level (m a.m.s.l.), especially along the northern (Argentinian) shore, and have been dated using marine shells. The southern (Chilean) shore is well-known for its abundance of shell middens at different leveThe Beagle Channel crosses the southernmost tip of South America (Tierra del Fuego), connecting the South Atlantic with the Southeastern Pacific. Raised beaches occur up to 10 m above mean sea level (m a.m.s.l.), especially along the northern (Argentinian) shore, and have been dated using marine shells. The southern (Chilean) shore is well-known for its abundance of shell middens at different leve

Incidence and prevalence of giant cell arteritis and polymyalgia rheumatica : A systematic literature review

Background: Giant cell arteritis (GCA; sometimes referred to as temporal arteritis) and polymyalgia rheumatica (PMR) are common and interrelated inflammatory conditions that almost exclusively affect adults older than 50 years. There is a need for updated information on the epidemiology of these diseases. Objective: This systematic literature review (SLR) aims to summarize current evidence regardi

“The Swedish Sonderweg in Question: Democratization and Inequality in Comparative Perspective, c. 1750–1920”

During the twentieth century, Sweden became known as a country with an unusually egalitarian distribution of income and wealth, an encompassing welfare state, and an exceptionally strong social democracy. It is commonplace among historians and social scientists to consider these equal outcomes of the twentieth century as the logical end result of a much longer historical trajectory of egalitarianiDuring the twentieth century, Sweden became known as a country with an unusually egalitarian distribution of income and wealth, an encompassing welfare state, and an exceptionally strong social democracy. It is commonplace among historians and social scientists to consider these equal outcomes of the twentieth century as the logical end result of a much longer historical trajectory of egalitariani

Left axis deviation in patients with left bundle branch block is a marker of myocardial disease associated with poor response to cardiac resynchronization therapy

Aims: Patients with left axis deviation (LAD) and left bundle branch block (LBBB) show less benefit from cardiac resynchronization therapy (CRT) compared to other LBBB-patients. This study investigates the reasons for this. Methods: Sixty-eight patients eligible for CRT were included. Patients were divided into groups according to QRS-axis; normal axis (NA), left axis deviation (LAD) and right axi

Staphylococcal Enterotoxin C—An Update on SEC Variants, Their Structure and Properties, and Their Role in Foodborne Intoxications

Staphylococcal enterotoxins are the most common cause of foodborne intoxications (staphylococcal food poisoning) and cause a wide range of diseases. With at least six variants staphylococcal enterotoxin C (SEC) stands out as particularly diverse amongst the 25 known staphylococcal enterotoxins. Some variants present unique and even host-specific features. Here, we review the role of SEC in human a

Prediction of Life Satisfaction in People with Parkinson's Disease

Introduction. People with Parkinson's disease (PD) have lower life satisfaction (LS) than healthy peers. No study has yet identified predictors of LS in people with PD. Such information would be valuable for health care and future interventions that aim to maintain or increase LS. Aim. To examine how LS evolved in people with PD over a 3-year period, as well as to identify predictive factors of LS

Comparison of three different heuristics for laser heat treatment pattern design

Heat treatment of sheet steel is commonly performed in the automotive industry to save weight. However, current methods come with drawbacks such as energy usage and expensive tooling. This paper investigates the use of a novel localized heat treatment method and benchmarks three different methods for determining an optimal heat treatment pattern. The results show that the best performing method co

Influenza virus natural sequence heterogeneity in segment 8 affects interactions with cellular RNA-binding proteins and splicing efficiency

Segment 8 mRNAs of influenza virus A/Brevig Misson/1918/1 (H1N1) are poorly spliced compared to segment 8 mRNAs of influenza virus A/Netherlands/178/95 (H3N2). Using oligonucleotide-mediated protein pull down with oligos spanning the entire length of segment 8 of either influenza virus H1N1 or influenza virus H3N2 we identified cellular RNA binding proteins that interacted with oligonucleotides de

Far from success – Far from feedback acceptance? The influence of game performance on young students’ willingness to accept critical constructive feedback during play

In a learning situation, feedback is of great importance in order to help a student to correct a possible misconception. However, previous research shows that many students tend to avoid feedback regarding failures, including critical constructive feedback (CCF) that is intended to support and guide them. This is especially true for lower-achieving students, who might perceive feedback as an ego-t

Efficient Conversion of Biomass Derived Levulinic Acid to γ-Valerolactone Using Hydrosilylation

Converting biomass into value-added chemicals is of significant interest and we report an efficient hydrosilylation to convert levulinic acid to γ-valerolactone using cost-effective silanes such as PMHS and TMDS with B(C6F5)3 as catalyst. This metal free methodology works at room temperature reaching TONs and TOFs up to 16000 and 2000 h−1. Insights into the reaction mechanism are reported.