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ECG-derived spatial QRS-T angle is strongly associated with hypertrophic cardiomyopathy

Introduction: ECG-derived vectorcardiography (VCG) has diagnostic and prognostic value in various diseases. Hypertrophic cardiomyopathy (HCM), a genetic disease with unexplained left ventricular hypertrophy, is one of the most common causes of sudden cardiac death (SCD) in young persons. Genotype positive status is associated with increased risk of systolic dysfunction, heart failure, and (SCD). H

Esophageal and gastric dysmotilities are associated with altered glucose homeostasis and plasma levels of incretins and leptin

BACKGROUND: Gastrointestinal complications in diabetes may affect glucose and endocrine homeostasis. Glucosedependent insulinotropic peptide (GIP), glucagon-like peptide-1 (GLP-1), and leptin regulate glucose homeostasis, food intake, and gastric emptying. AIM: The aim was to investigate associations between diabetes complications and glucose homeostasis and plasma levels of GIP, GLP-1, and leptin

Quality of life in patients with Dercum’s disease : Before and after liposuction

Dercum’s disease is a rare disease characterized by chronic pain (>3 months) in the adipose tissue, generalized overweight, and a number of associated symptoms. The pain is often disabling and resistant to traditional analgesics. Liposuction of Dercum’s disease was first described in 1987, and two prospective controlled studies have demonstrated that it can give pain relief and improve quality of

Journal of Antitrust Enforcement Agency Effectiveness Study

The Agency Effectiveness Study explores a wide range of the daily concerns faced by competition agency heads and their staff, with an emphasis on the formal and informal ways in which they are addressed. Managing and operating a competition agency is very much a process of learning-by-doing. The aim of the study is, therefore, to capture and make available the know-how that competition agency offi

Kommunal samverkan inom avfallssektorn : Erfarenheter och utvecklingstendenser

Avfallssektorn har en lång tradition av inter-kommunal samverkan. I takt med att sektorn ställts inför ökade krav har samarbeten växt i omfattning, utvecklats och breddats.Kommunal samverkan generellt ökar i form av gemensamma organisationer. Detta sker dels genom att fler organisationer bildas och dels genom att fler kommuner går med i gemensamma organisationer. Motsvarande utveckling gäller ocks

Föreställningsvärld

"Föreställningsvärld" är ett bokkapitel i en lärobok för grundkursen i historia. Texten behandlar begreppet föreställningsvärld, mentalitetshistoria, Annales-skolan, Weber, Die Entzauberung der Welt, den språkliga vändningen, berättelsebegreppet, och den nya kulturhistorien. Texten innehåller även konkreta exempel på föreställningsvärldar i olika historiska epoker.

Discrimination and Irrelevance

This chapter analyses role, usefulness and challenges of invoking “irrelevance” as a deciding factor in an account of what discrimination is, or with what is wrong with it.

Performance of TCP congestion control algorithms with interference in IEEE 802.11ac WLANs

In order to meet the incremental requirements from clients, fifth generation Wireless Local Area Network(WLAN) protocol IEEE 802.11ac provides a lot more throughput than his predecessors. However, in all distributed channel access 802.11 protocols, probability of packet loss increases with respect to number of available stations; consecutive packet losses in link layer activates congestion control

Impacts of regional climatic fluctuations on radial growth of Siberian and Scots pine at Mukhrino mire (central-western Siberia)

Ring width (TRW) chronologies from Siberian (Pinus sibirica) and Scots (Pinus sylvestris) pine trees were sampled at Mukhrino – a large mire complex in central-western Siberia – to evaluate the impacts of hydroclimatic variabil- ity on tree growth over the last three centuries. For this purpose, we compared climate-growth correlation pro- files from trees growing on peat soils with those growing oRing width (TRW) chronologies from Siberian (Pinus sibirica) and Scots (Pinus sylvestris) pine trees were sampled at Mukhrino - a large mire complex in central-western Siberia - to evaluate the impacts of hydroclimatic variability on tree growth over the last three centuries. For this purpose, we compared climate-growth correlation profiles from trees growing on peat soils with those growing on ad

Ion pairing and phase behaviour of an asymmetric restricted primitive model of ionic liquids

An asymmetric restricted primitive model (ARPM) of electrolytes is proposed as a simple three parameter (charge q, diameter d, and charge displacement b) model of ionic liquids and solutions. Charge displacement allows electrostatic and steric interactions to operate between different centres, so that orientational correlations arise in ion-ion interactions. In this way the ionic system may have p

ON the FINE STRUCTURE SPLITTING of the 3p43d 4D5/2 and 3p43d 4D7/2 LEVELS of Fe X

We study UV spectra obtained with the SO82-B slit spectrograph on board SKYLAB to estimate the fine structure (FS) splitting of the Cl-like and levels of Fe x. The splitting is of interest because the Zeeman effect mixes these levels, producing a "magnetically induced transition" (MIT) from to for modest magnetic field strengths characteristic of the active solar corona. We estimate the splitting

Thrombus Aspiration in ST Elevation Myocardial Infarction : An Individual Patient Meta-analysis

BACKGROUND—: Thrombus aspiration during percutaneous coronary intervention (PCI) for the treatment of ST elevation myocardial infarction (STEMI) has been widely used; however, recent trials have questioned its value and safety. In this meta-analysis, we, the trial investigators, aimed to pool the individual patient data from these trials to determine the benefits and risks of thrombus aspiration d

Dust Evolution and the Formation of Planetesimals

The solid content of circumstellar disks is inherited from the interstellar medium: dust particles of at most a micrometer in size. Protoplanetary disks are the environment where these dust grains need to grow at least 13 orders of magnitude in size. Our understanding of this growth process is far from complete, with different physics seemingly posing obstacles to this growth at various stages. Ye

The economic crisis as a game changer? Exploring the role of social construction in sustainability transitions

Continuing economic turbulence has fuelled debates about social and political reform as much as it has stimulated actions and initiatives aimed at a more fundamental transition of dominant economic systems. This paper takes a transition perspective to explore, from a Western European viewpoint, how the economic crisis is actually viewed through a variety of interpretations and responded to through