Although hundreds of plant lineages have independently evolved dioecy (that is, separation
of the sexes), the underlying genetic basis remains largely elusive 1 . Here we show that …

In temperate and boreal ecosystems, seasonal cycles of growth and dormancy allow perennial
plants to adapt to winter conditions. We show, in hybrid aspen trees, that photoperiodic …

… We utilised the northern common garden (located at 63.9 N, near Umeå, Sweden) of the
Swedish Aspen (SwAsp) collection [66], which comprises 116 P. tremula genotypes sampled …

… We performed de novo, full-genome sequence analysis of two Populus species, North
American quaking and Eurasian trembling aspen, that contain striking levels of genetic variation. …

… the competencies of fifth graders in Baden-Württemberg, Germany, using large-scale
assessments in reading and mathematics from annual mandatory tests in September (each n > …

… These results contrast with observations in Pauley [40] who reported a strong male biased
sex ratio within a collection of superior-growth individuals of five North American Populus …

The purpose of this study was to analyze the composition of 103 dietary supplements bought
on the internet. The supplements were dispatched in four different categories according to …

Im IQB-Bildungstrend 2018 wird über die Ergebnisse des zweiten Ländervergleichs des
Instituts zur Qualitätsentwicklung im Bildungswesen (IQB) im Fach Mathematik und in den …

This paper reports language ability and everyday functioning of 133 children with hearing
impairment who were evaluated at 3 years of age, as part of the Longitudinal Outcomes of …

Background Secretory Carrier-Associated Membrane Proteins (SCAMPs) are highly conserved
32–38 kDa proteins that are involved in membrane trafficking. A systems approach was …