Formation of porous SnS nanoplate networks from solution and their application in hybrid solar cells.

Herein, we present a facile solution-based route towards nanostructured, hybrid absorber layers based on tin mono-sulfide (SnS), an emerging, non-toxic absorber material for low-cost and large-scale PV applications. Charge photogeneration properties in the hybrid system are studied using transient absorption spectroscopy and fabricated solar cells show efficient photocurrent generation over a broad spectral range.

On the relative stability of self-assembled metallosupramolecular subphthalocyanine capsules determined by ESI-Q-TOF tandem mass spectrometry.

A comparative study of the relative stability of subphthalocyanine metallosupramolecular capsules bearing different metals and ligands has been carried out by electrospray ionization quadrupole time-of-flight tandem mass spectrometry experiments. The results highlight the trends in the strength of metal-nitrogen bonds as well as the 'trans effect' of certain ligands.

Allelic frequencies for the HLA-DQA1, D1S80, HUMTHO1, HUMTPOX, HUMCSF1PO and HUMVWA loci in Cantabria (middle north Spain).

Allele frequencies for six DNA polymorphisms have been studied in a population sample from Cantabria (middle north Spain) using the polymerase chain reaction. The HLA-DQA1 locus was analyzed by the reverse dot-blot technique and the other five by polyacrylamide gel electrophoresis followed by silver staining. Six alleles were found for HLA-DQA1. 15 alleles for D1S80, 6 alleles for HUMTHO1 and HUMCSF1PO, 7 for HUMTPOX and 8 alleles for HUMVWA. The 21 repeat allele in HUMVWA had not previously been reported in a Spanish population. The genotype distributions met Hardy-Weinberg expectations for all the systems and some statistical parameters of forensic interest were calculated. Comparisons with other populations revealed significant differences for HLA-DQA1, HUMVWA and HUMTHO1, with interracial differences being more pronounced than between Spanish populations. The HUMVWA system showed the highest forensic efficiency of the six polymorphisms studied.

Hydrocephalus: a fatal late consequence of mumps encephalitis.

Common and usually self-limited diseases may occasionally have fatal consequences. Hydrocephalus is a very rare complication of mumps, with just a few cases reported in the literature. Here we report a fatal case of hydrocephalus presenting 19 years after mumps encephalitis. The long latency period between encephalitis and hydrocephalus-associated symptoms makes this case particularly interesting.

PGM1 subtypes in Cantabria (middle N Spain).

A sample of 500 unrelated individuals from Cantabria (middle north Spain) has been studied for red cell Phosphoglucomutase (PGM1) using isoelectric focusing in polyacrylamide. The allele frequencies observed were: PGM1*1 +: 0.643, PGM1*1-: 0.121, PGM1*2 +: 0.195, PGM1*2-: 0.041 and are similar to those reported for other European and Spanish populations. The theoretical exclusion rate in cases of disputed paternity is 30.24%.