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

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

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

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

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

This Letter presents a measurement of W(+/-)Z production in 1.02 fb(-1) of pp collision data at root s = 7 TeV collected by the ATLAS experiment in 2011. Doubly leptonic decay events are selected with electrons, muons and missing transverse momentum in the final state. In total 71 candidates are observed, with a background expectation of 12.1 +/- 1.4(stat.)(-2.0)(+4.1)(syst.) events. The total cro

The brackish water cyanobacterium Nodularia spumigena produce the hepatotoxic cyclic pentapeptide nodularin. Intoxications for both human as well as animal may arise when water reservoirs are contaminated with potentially toxic Nodularia species. Here, results of three independent methods for the determination of nodularin in different strains of N. spumigena are presented. The results obtained wi

The single-channel activity of rabbit skeletal muscle ryanodine receptor (skeletal RyR) and dog cardiac RyR was studied as a function of cytosolic [Ca2+]. The studies reveal that for both skeletal and cardiac RyRs, heterogeneous populations of channels exist, rather than a uniform behavior. Skeletal muscle RyRs displayed two extremes of behavior: 1) low-activity RyRs (LA skeletal RyRs, approximate

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

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

Context. Several large scale photometric and spectroscopic surveys are being undertaken to provide a more detailed picture of the Milky Way. Given the necessity of generalisation in the determination of, e.g., stellar parameters when tens and hundred of thousands of stars are considered it remains important to provide independent, detailed studies to verify the methods used in the surveys. Aims. O

Stigma has been identified as one of the most important obstacles for a successful integration of people with mental illness into the society. Research about stigma has shown negative attitudes among the public towards people with mental illness. Studies so far have, however, put little emphasis on how these negative attitudes are perceived by the mentally ill persons. The aim of the present study

Objective. Time to theoretical indication of joint replacement surgery has been proposed as a primary outcome for potential structure-modifying interventions for osteoarthritis (OA). The objectives of this OMERACT/OARSI Working Group were to identify pain, physical function, and structure states that represent the progression from early to late disease for individuals with OA of the hip and knee,

Catalytic systems based on the clusters [H4RU4(CO)(10)-{mu-1,2-(P-P)}] and [H4RU4(CO)(10){1,1-(P-P)}] (P-P = (R)-(R)-Ph(2)PPhFcCHCH(3)PR(2); Fc = ferrocenyl; R = 3,5-CF3Ph (W001), Ph (W002)) have been used successfully in asymmetric hydrogenation of prochiral alpha-unsaturated carboxylic acids under mild conditions. Enantiomeric excesses of 42-92% and conversion rates in excess of 99% were observe

The aim of this study was to investigate how overall health, participation in physical activities, self-esteem, and social and financial resources are related to life satisfaction among people aged 65 and older with reduced activities of daily living (ADL) capacity in 6 European countries. A subsample of the European Study of Adults’ Well-Being (ESAW), consisting of 2,195 people with reduced ADL c

Objectives The aim of the present study was to test whether construction workers, who are known to have a relatively higher risk of cardiovascular disease (CVD), had higher concentrations of cortisol in saliva and a lower relative variability when compared with white-collar workers. Methods Data from two groups of male construction workers with physically demanding job assignments, with either reg

In recent years, the renewed presence of religion in the European societies has inspired a number of intellectuals on a popular as well as academic level to critically engage with religion. The aim of this article is to give a contribution to this debate. In contrast to the rather reductive and objectifying accounts of religion offered in much of the contemporary critique, I argue that a relevant