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Two-year outcome of an intervention program for university students who have parents with alcohol problems: A randomized controlled trial

Background: Only a few intervention studies aiming to change high-risk drinking behavior have involved university students with heredity for alcohol problems. This study evaluated the effects after 2 years on drinking patterns and coping behavior of intervention programs for students with parents with alcohol problems. Method: In total, 82 university students (57 women and 25 men, average age 25 y

In-plane artifacts in breast tomosynthesis quantified with a novel contrast-detail phantom

The purpose of this work was to develop a contrast-detail phantom that can be used to evaluate image quality in breast tomosynthesis (BT) and as a first step use it to evaluate in-plane artifacts with respect to object size and contrast. The phantom was constructed using a Polylite [registered trademark] resin as bulk material, as it has x-ray mass attenuation properties similar to polymethyl meth

Large Eddy Simulation of turbulent combustion in a stagnation point reverse flow combustor using detailed chemistry

For meeting stringent emission restrictions, a modern solution is to operate in or close to the flameless mode. It implies a copious dilution of the reactants with vitiated gas resulting in low oxidant or fuel concentration and consequently low volumetric heat-release rate. On the contrary to traditional flames where heat release is occurring in very thin fronts, the flameless operation lies in th

Hollow-fiber liquid phase microextraction for lignin pyrolysis acids in aerosol samples and gas chromatography-mass spectrometry analysis.

A method based on three-phase hollow fiber liquid phase microextraction was developed and successfully applied to aerosols for the analysis of lignin pyrolysis acids such as syringic acid, vanillic acid and p-salicylic acid. Important parameters related to extraction process like organic solvent for membrane phase, tri-n-octylphosphine (TOPO) oxide contents in organic solvent, stirring speed, extr

EULAR evidence-based recommendations for the diagnosis of hand osteoarthritis: report of a task force of ESCISIT

Objectives: To develop evidence-based recommendations for the diagnosis of hand osteoarthritis (OA). Methods: The multidisciplinary guideline development group, representing 15 European countries, generated 10 key propositions regarding diagnosis using a Delphi consensus approach. For each recommendation, research evidence was searched for systematically. Whenever possible, the sensitivity, specif

Effects of a brown beans evening meal on metabolic risk markers and appetite regulating hormones at a subsequent standardized breakfast: a randomized cross-over study.

Dietary prevention strategies are increasingly recognized as essential to combat the current epidemic of obesity and related metabolic disorders. The purpose of the present study was to evaluate the potential prebiotic effects of indigestible carbohydrates in Swedish brown beans (Phaseolus vulgaris var. nanus) in relation to cardiometabolic risk markers and appetite regulating hormones.

Kommunikation och lärande i samband med PBL: Analys av muntlig interaktion vid gruppträffar

Problem baserat lärande (PBL) är sedan en tid tillbaka en vanligt förekommande studerandeaktiv arbetsform inom vård- och läkarutbildningar. PBL har i utvärderingsforskningen befunnits ge likvärdiga faktakunskaper och förbättrade färdigheter hos de studerande jämfört med andra arbetsformer. Viss forskning har också bedrivits kring vilka faktorer som främjar studenters lärande i sambad med PBL. Utgå

Spectral modification of laser-accelerated proton beams by self-generated magnetic fields

Target normal measurements of proton energy spectra from ultrathin (50-200 nm) planar foil targets irradiated by 10(19) W cm(-2) 40 fs laser pulses exhibit broad maxima that are not present in the energy spectra from micron thickness targets (6 mu m). The proton flux in the peak is considerably greater than the proton flux observed in the same energy range in thicker targets. Numerical modelling o

Momentary improvement of hand sensibility by excluding vision

The aim of this study was to investigate the effects of visual input on the results in a sensory testing procedure on hands. Sensory testing was done with the tested hand behind a screen in a counterbalanced setting with open eyes, and blindfolded in 66 healthy persons. Tactile discrimination (2pd) and touch thresholds (Semmes-Weinstein monofilaments) were tested for on the index finger of the dom

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Abstract in French Beaucoup d’hommes et de femmes aymara affirment que le savoir humain, transmis par la langue, n’est qu’un pur ‘siwsawi’, i.e. des paroles, des opinions, des points de vue, des jugements d’individus particuliers. Ainsi, il s’agit d’un savoir particulier ; c’est une connaissance concernant l’opinion de certaines personnes, rien de plus. Ceci est, de manière significative, différenMany Aymara men and women claim that human knowledge as transmitted through language is pure ‘siwsawi’, i.e. talk, opinions, views and judgments of particular individuals. As such it is knowledge of a particular kind; it is knowledge concerning the opinions of other humans, nothing else. It is thereby significantly different from the non-linguistic, experiential knowledge that is lived-through and

Love and Eschatology

P>This article reflects on the connection between Christian hope for salvation and Christian praxis today. Following a discussion of Christian approaches to hope, salvation, and reconciliation, the eschatological potential of love is explored in conversation with significant theologies of love in Western Christianity. It is argued that love, properly understood, offers the most adequate and dynami

Regulation of Pancreatic Beta Cell Stimulus-Secretion Coupling by microRNAs.

Increased blood glucose after a meal is countered by the subsequent increased release of the hypoglycemic hormone insulin from the pancreatic beta cells. The cascade of molecular events encompassing the initial sensing and transport of glucose into the beta cell, culminating with the exocytosis of the insulin large dense core granules (LDCVs) is termed "stimulus-secretion coupling." Impairment in

Intrinsic subtypes and prognostic implications in epithelial ovarian cancer

Popular Abstract in Swedish Varje år drabbas cirka 700 kvinnor i Sverige av äggstockscancer. Det motsvarar två fulla X2000-tåg. Bara ett av dessa tåg med äggstockspatienter kommer att nå sitt mål - bot. Äggstockscancer är en ovanlig sjukdom och risken att drabbas är liten (jämfört med t.ex. bröstcancer, som fyller hela 22 tåg i Sverige), men prognosen är dyster. Färre än hälften av dem som får diaOvarian cancer is the seventh most common cancer in women globally, with approximately 240,000 new cases annually. Although a rare disease, it is the most lethal gynecologic malignancy. Unspecific symptoms result in late diagnosis and a generally poor prognosis. However, ovarian cancer is a heterogeneous disease comprising different disease entities, which is of importance in clinical decision-mak

Modes of propagation of electromagnetic pulses in closed cylindric bi-isotropic waveguides

Modes of propagation of electromagnetic pulses in closed, cylindric waveguides with bi-isotropic fillings are analyzed systematically using complex, time-varying electromagnetic fields. The emphasis is on the circular bi-isotropic waveguide and the bi-isotropic parallel-plate waveguide. For both geometries, seven Volterra integral equations of the second kind, which are to be solved simultaneously

Simultaneous saccharification and fermentation of steam-pretreated willow

Ethanol was produced from SO2-impregnated steam-pretreated willow by simultaneous saccharification and fermentation (SSF). Experiments with SSF were performed in stirred 300-ml vessels and in a 3-1 fermenter. Commercial cellulases were used in combination with either Saccharomyces cerevisiae or Zymomonas mobilis. The amounts of substrate, enzymes, yeast, bacteria, and nutrients were varied. The te

Emulsification and adsorption properties of hydrophobically modified potato and barley starch

In this paper, we studied the adsorption at emulsion droplets of potato starch, which was hydrophobically modified with octenyl succinate anhydride (OSA), a surface active macromolecule containing ultrahigh molar mass components. The results show that the substance works as an efficient emulsifier and that it can in some cases generate high surface loads (10 mg/m(2)). The results can be explained

Immunocytochemical localization of galanin in the rat male and female genital tracts and motor effects in vitro

Galanin, a recently discovered neuropeptide, was studied in the rat male and female reproductive tracts by immunocytochemistry and in vitro pharmacology. Nerve fibers containing galanin immunoreactivity were most abundant in the female paracervical tissue, where they surrounded non-immunoreactive ganglion cells. Galanin nerves were also found in the uterus and Fallopian tubes, as well as in the va