Evaluation of Nursing Coursework for Biased Content.

ABSTRACT: Bias-free content in nursing education prepares students to provide equitable care. The process of assessing content promotes the dismantling of systemic bias in health care, advancing social justice, diversity, equity, and inclusion. Unfortunately, there are no published studies to guide the evaluation of nursing curricula for the presence of bias. This innovative project aimed to identify bias in a course and develop a structure to guide the wider evaluation of the curriculum to identify and remove biased content. A modified version of the Upstate Bias Checklist was applied to a 15-week, three-semester hour, prelicensure, graduate-level nursing course.

Micro-scale determinants of bacterial diversity in soil.

Soil habitats contain vast numbers of microorganisms and harbor a large portion of the planet's biological diversity. Although high-throughput sequencing technologies continue to advance our appreciation of this remarkable phylogenetic and functional diversity, we still have only a rudimentary understanding of the forces that allow diverse microbial populations to coexist in soils. This conspicuous knowledge gap may be partially due the human perspective from which we tend to examine soilborne microorganisms. This review focusses on the highly heterogeneous soil matrix from the vantage point of individual bacteria. Methods describing micro-scale soil habitats and their inhabitants based on sieving, dissecting, and visualizing individual soil aggregates are discussed, as are microcosm-based experiments allowing the manipulation of key soil parameters. We identify how the spatial heterogeneity of soil could influence a number of ecological interactions promoting the evolution and maintenance of bacterial diversity.

Viewpoint dependence in adaptation to facial identity.

We produced morph sequences between identities at a variety of viewpoints, ranging from the three quarter leftward facing view, to the three quarter rightward facing view. We measured the strength of identity adaptation as a function of changing test viewpoint whilst keep the adaptation viewpoint constant, and as a function of adaptation viewpoint whilst keeping test viewpoint constant. Our results show a substantial decrease in adaptation as the angle between adaptation and test viewpoint increases. These findings persisted when we introduced controls for low-level retinotopic adaptation, leading us to conclude that our results show strong evidence for viewpoint dependence in the high-level encoding of facial identity. Our findings support models in which identity is encoded, to a large degree, by viewpoint dependent non-retinotopic neural mechanisms. Functional imaging studies suggest the fusiform gyrus as the most likely location for this mechanism.