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Non-invasive pressure-volume loops show high arterial elastance in children with repaired tetralogy of Fallot

BACKGROUND: Children with repaired tetralogy of Fallot (rToF) often have pulmonary regurgitation with right ventricular (RV) dilatation and dysfunction, whereas less is known about the effect on the left ventricle (LV). The aim was to investigate LV haemodynamic variables derived from non-invasive pressure-volume loops in children with rToF and how they compare to controls and previous research on

Characterization of n-doped branches in nanotree LEDs

We present processed light emitting diodes (LED) devices based on GaInP core-branch nanowire (NW) structures. The LEDs rely on the charge carrier diffusion induced light emitting diode concept. The GaInP core has a higher Ga content than the branches to induce diffusion of carriers from the cores into the branches. The branches play the role of the active region in the structure, where charge carr

Optimal Seeding in Large-Scale Super-Modular Network Games

We study optimal seeding problems for binary super-modular network games. The system planner's objective is to design a minimal cost seeding guaranteeing that at least a predefined fraction of the players adopt a certain action in every Nash equilibrium. Since the problem is known to be NP-hard and its exact solution would require full knowledge of the network structure, we focus on approximate so

Banishment

Banishment concludes the keyword discussion by arguing that we can understand the exclusionary practices of welfare states as a politics of destitution, which ultimately leads to the banishment of unwanted individuals. It argues that banishment can be helpful as a conceptual lens through which to understand the purposeful strategies that render individuals deportable, whether citizens or non-citiz

Can sign-naïve adults learn about the phonological regularities of an unfamiliar sign language from minimal exposure?

Adults can extract phonological regularities from just several minutes’ exposure to natural-istic input of an unknown spoken language (Gullberg et al., 2010). We examined whether such implicit statistical learning mechanisms also operate in the sign language modality. The input materials con-sisted of a continuous sign stream in the form of a weather forecast in Svenskt Teckenspråk (STS). L1-speak

Gaze-action coupling, gaze-gesture coupling, and exogenous attraction of gaze in dyadic interactions

In human interactions, gaze may be used to acquire information for goal-directed actions, to acquire information related to the interacting partner's actions, and in the context of multimodal communication. At present, there are no models of gaze behavior in the context of vision that adequately incorporate these three components. In this study, we aimed to uncover and quantify patterns of within-

High-Performance and Environmentally-Friendly Bulk-Wave-Acoustofluidic Devices Driven by Lead-Free Piezoelectric Materials

Bulk-wave-acoustofluidic devices provide strong acoustic fields and high device efficiency, thereby offering high-throughput capability when processing biological samples. Such devices are typically driven by lead zirconate titanate (PZT) transducers, which contain a high content of lead, inevitably resulting in environmental and biocompatibility issues. Replacing PZT with lead-free piezoelectric

Stable and Vulnerale Domains in Germanic Heritage Languages

This paper provides an overview of Germanic languages as heritage languages, i.e. languages acquired naturalistically by children in parts of the world where these languages are not the majority language. Summarizing research on different types of heritage speakers of Danish, German, Icelandic, Norwegian, and Swedish, we identify certain stable and vulnerable domains. We focus on the so far best s

Why Language Matters : Inequality Perceptions among the Sámi in Sweden and Norway

Every two weeks, one of the world’s estimated 7,000 languages dies. Yet what are the consequences of having to give up one’s native language? Speakers of minority languages worldwide face barriers to using their languages outside their homes, often with negative consequences for educational and economic success. A new survey of the Indigenous Sámi in Sweden and Norway suggests that language polici

Differences in use without deficiencies in competence: Passives in the Turkish and German of Turkish heritage speakers in Germany.

Determining how and why adult outcomes of heritage speaker (HS) bilingualism differ from monolinguals is difficult because it requires the reconstruction of developmental paths from end-state data. In an effort to address this issue, we examine HSs of Turkish in Germany at an early age of development (10–15 years old, n = 22), as well as age-matched monolingual controls in Turkey (n = 20) and Germ

Cooling-Induced Order-Disorder Phase Transition in CsPbBr3 Nanocrystal Superlattices

Perovskite nanocrystal superlattices are being actively studied after reports have emerged on collective excitonic properties at cryogenic temperatures, where energetic disorder is minimized due to the frozen lattice vibrations. However, an important issue related to structural disorder of superlattices at low temperatures has received little attention to date. In this work, it is shown that CsPbB

Regional assessment of availability for transcatheter aortic valve implantation in Sweden : a long-term observational study

Background Transcatheter aortic valve implantation (TAVI) is an increasingly important treatment option for patients with severe aortic stenosis. Its best implementation is debated, as few centres with high volumes are associated with better outcomes, while centralization might lead to an inferior availability of treatment for patients living far away. The aim of this study was to investigate the

EEG for good outcome prediction after cardiac arrest : A multicentre cohort study

Aim: Assess the prognostic ability of a non-highly malignant and reactive EEG to predict good outcome after cardiac arrest (CA). Methods: Prospective observational multicentre substudy of the “Targeted Hypothermia versus Targeted Normothermia after Out-of-hospital Cardiac Arrest Trial”, also known as the TTM2-trial. Presence or absence of highly malignant EEG patterns and EEG reactivity to externa

Äldres upplevelser av att vårdas och vistast på akutmottagning. En litteraturstudie

Bakgrund: Äldre är en växande grupp av vårdsökande på akutmottagningarna och resurserna ökar inte i takt med det ökade behovet av vård. Vistelsetiden på akutmottagningen ökar årligen och hårdast drabbas äldre patienter. Att besöka akutmottagningen kan vara en utmaning för de äldre i den hektiska miljön som finns på akutmottagningen. Syfte: Syftet med studien var att undersöka hur äldre upplevde atBackground: The elderly are a growing group of care seekers in the emergency departments and the resources do not increase in pace with the increased need for care. The length of stay in the emergency department increases annually, and older patients are hit hardest. Visiting the emergency department can be a challenge for the elderly in the busy environment found in the emergency department. Purp

Oxidation behaviour of PVD coated tools for metal cutting applications

In the 20th century, big innovative steps were made in the cutting tool industry. Two Swedish companies, today Seco Tools AB and Sandvik Coromant, were some of the first companies to use cemented carbide as tool material. In 1969 Sandvik Coromant introduced a layer of titanium carbides on top of a cemented carbide substrate to improve its performance. Coating materials have been continuously devel

'It all depends on the pupils': : A survey study of classical instrumental music teachers' perceptions of group teaching in Sweden

This study considers perceptions of group teaching among classical instrumental music teachers in Swedish art and music schools. Quantitative and qualitative data were collected using a survey of music teachers in a region of Sweden and analysed using a mixed methods approach. Communities of practice and communities of musical practice served as the theoretical framework for both the deductive and