Search results for "HLA"
showing 10 items of 664 documents
Effective charge from lattice QCD
2020
Using lattice configurations for quantum chromodynamics (QCD) generated with three domain-wall fermions at a physical pion mass, we obtain a parameter-free prediction of QCD's renormalisation-group-invariant process-independent effective charge, $\hat\alpha(k^2)$. Owing to the dynamical breaking of scale invariance, evident in the emergence of a gluon mass-scale, this coupling saturates at infrared momenta: $\hat\alpha(0)/\pi=0.97(4)$. Amongst other things: $\hat\alpha(k^2)$ is almost identical to the process-dependent (PD) effective charge defined via the Bjorken sum rule; and also that PD charge which, employed in the one-loop evolution equations, delivers agreement between pion parton di…
Défendre la démocratie contre ses ennemis: légitimation et contestation des mesures pénales pour la protection de l’État sous la République de Weimar…
2016
Juridiskā zinātne, Nr. 12
2019
The publishing of Journal “Law” of the University of Latvia is financed by the Faculty of Law of the University of Latvia. The publishing of issue No. 11 is supported by “Eversheds Sutherland Bitāns” Law Office.
HLA antigens in ulcerative colitis: a study in the Sicilian population
2008
HLA antigens were investigated in 41 Sicilian patients with ulcerative colitis and in 151 healthy controls. Frequencies of HLA-B5 and DR2 were increased in the group of patients with ulcerative colitis whereas the DR3 antigen frequency was decreased. However the corrected p values were not significant. Thus, present results indicate that in ulcerative colitis HLA linked genetic factors play a marginal role, if any.
PO-0994 Ltri In Paediatrics: Analysis Of An Annual Survey
2014
Background and aims Lower tract respiratory infections (LTRI) are very frequent in paediatric population. We collected epidemiological, etiological and clinical data and correlated them to some variables. Methods We performed an observational study of all children with a LTRI, admitted to our Paediatric Unit from February 2013 to January 2014. The population was grouped in three classes of ages (0–2yr, 3–6yr, >6yr). All patients underwent to a questionnaire focused on exposition to protective and risk factors for respiratory diseases. Results 83 children were included. We grouped them according to discharge diagnosis and analysed the distribution for ages, sex and season of onset. At the ad…
Nanda-Hamner Curves Show Huge Latitudinal Variation but No Circadian Components in Drosophila Montana Photoperiodism
2021
Insect species with a wide distribution offer a great opportunity to trace latitudinal variation in the photoperiodic regulation of traits important in reproduction and stress tolerances. We measured this variation in the photoperiodic time-measuring system underlying reproductive diapause in Drosophila montana, using a Nanda-Hamner (NH) protocol. None of the study strains showed diel rhythmicity in female diapause proportions under a constant day length (12 h) and varying night lengths in photoperiods ranging from 16 to 84 h at 16°C. In the northernmost strains (above 55°N), nearly all females entered diapause under all photoperiods and about half of them even in continuous darkness, while…
Changes in Family Income around the Time of Birth of Children in Germany between 1985 and 2004
2010
Während der Verlauf und die Ursachen des Geburtenverhaltens intensiv erforscht wurden, sind die finanziellen Folgen einer Geburt empirisch kaum beachtet worden. Daher werden hier kurzfristige Wohlstandsveränderungen von Familien (hinsichtlich verfügbarem Haushaltseinkommen und Äquivalenzeinkommen) rund um die Geburt eines Kindes in längsschnittlicher Perspektive analysiert und auf ihre Ursachen untersucht. Zu diesem Zweck wurden die Daten des Sozio-oekonomischen Panels (1984-2005) mittels Fixed-Effekt-Panelregressionsmodellen analysiert. Als Ergebnis kann festgehalten werden, dass die finanziellen Folgen einer Geburt in den letzten Jahren deutlich gewachsen sind und vor allem das erste Kind…
La monetazione nella Sicilia islamica
2012
Sintesi dell'evoluzione della monetazione islamica con particolare riguardo a quella della Sicilia aghlabita e Fatimita
Musiikkifestivaalit yritysten sponsoroinnissa
2003
Acculturation Orientations among Russian Youth in Finland
2023
Despite the fact that much academic attention has been directed to the acculturation of immigrants in Finland, the need to more fully understand how immigrants cope with acculturation is timely. Since the Russian-speaking immigrants represent the biggest immigrant group in Finland, this chapter explores the acculturation orientations among Russian immigrant youth approached from the angle of the festive culture. The findings are based on the data of ethnographic observation and qualitative interviews (n 16) conducted in the central part of Finland. To capture the nuances of dynamic acculturation experiences, the authors applied a bottom-up methodological approach which gives voice to young …