The measured dispersion of a low-loss, hollow-core photonic band-gap fiber is anomalous
throughout most of the transmission band, and its variation with wavelength is large …

We present the structural and optical characterization of colloidal PbSe nanocrystals. The
lowest-energy exciton transitions in these structures, with diameters between 3 and 8 nm, …

Background Children and young people constitute a core target group for health literacy
research and practice: during childhood and youth, fundamental cognitive, physical and …

Background Health literacy is an important health promotion concern and recently children
and adolescents have been the focus of increased academic attention. To assess the health …

We have identified a migraine locus on chromosome 19p13.3/2 using linkage and association
analysis. We isolated 48 single-nucleotide polymorphisms within the locus, of which we …

… John Spencer and Malcolm Thomas set up the problem-based module and its evaluation;
Jane Dammers and Malcolm Thomas both acted as facilitators. Jane Dammers led authorship …

Aberration correctors correct aberrations, not instabilities. Rather, as spatial resolution
improves, a microscope's sensitivity to room environment becomes more noticeable, not less. …

The CRISPR/Cas9 gene editing method is comprised of the guide RNA (gRNA) to target a
specific DNA sequence for cleavage and the Cas9 endonuclease for introducing breaks in the …

An organically modified fluorohectorite intercalated by a well-defined cationic palladium
complex forms an exfoliated polyolefin–silicate nanocomposite material when exposed to …

Two-dimensional (2D) hybrid organic–inorganic perovskites consisting of alternating organic
and inorganic layers are a new class of layered structures. They have attracted increasing …