Evolutionary history explains foliar spectral differences between arbuscular and ectomycorrhizal plant species.

Leaf spectra are integrated foliar phenotypes that capture a range of traits and can provide insight into ecological processes. Leaf traits, and therefore leaf spectra, may reflect belowground processes such as mycorrhizal associations. However, evidence for the relationship between leaf traits and mycorrhizal association is mixed, and few studies account for shared evolutionary history.

A two-tier bioinformatic pipeline to develop probes for target capture of nuclear loci with applications in Melastomataceae.

Premise: Putatively single-copy nuclear (SCN) loci, which are identified using genomic resources of closely related species, are ideal for phylogenomic inference. However, suitable genomic resources are not available for many clades, including Melastomataceae. We introduce a versatile approach to identify SCN loci for clades with few genomic resources and use it to develop probes for target enrichment in the distantly related and (Melastomataceae).

Effects of taxon sampling and tree reconstruction methods on phylodiversity metrics.

The amount and patterns of phylodiversity in a community are often used to draw inferences about the local and historical factors affecting community assembly and can be used to prioritize communities and locations for conservation. Because measures of phylodiversity are based on the topology and branch lengths of phylogenetic trees, which are affected by the number and diversity of taxa in the tree, these analyses may be sensitive to changes in taxon sampling and tree reconstruction methods.To investigate the effects of taxon sampling and tree reconstruction methods on measures of phylodiversity, we investigated the community phylogenetics of the Ordway-Swisher Biological Station (Florida), which is home to over 600 species of vascular plants.

[Interdisciplinary Simulation of Emergency Caesarean Section to Improve Subjective Competence].

The emergency caesaran section is a gynecological emergency situation which is potentially life-threatening for mother and child. In the management of these time-critical situations human factors as well as the competence of the crisis resource management team have been shown to be important factors for success. The concept "simulation" has not been validated as a training tool for professional competence of multidisciplinary teams in the delivery suite.

[Rudolf Frey - a biographical sketch on the occasion of his 100th birthday].

The life of an outstanding human being, a creative personality, will find the interest of posterity if he is acknowledged not only as a representative of his time but also decades later can be described as a formative character. This applies to Rudolf Frey who, like no other, has deeply influenced the development of German language anesthesiology after the Second World War. In the 1950s and 1960s as a visionary he already portrayed the four pillars of our discipline as the future field of work of anesthetists: anesthesiology, intensive care, emergency medicine and pain therapy.