An affordable methodology for quantifying waterborne microplastics - an emerging contaminant in inland-waters

The occurrence of microplastics in marine habitats is well documented and of growing concern. The presence of these small (<5 mm) pieces of plastic is less well recorded in inland water systems. In this paper, we determine a cost-efficient and straightforward method for the collection and identification of microplastics in UK inland waters. We found pieces of microplastic from all sample sites ranging from over 1000 L-1 in the River Tame, to 2.4 L-1 in Loch Lomond. The presence of microplastics in all waters tested suggest it should now be classed as an emergent contaminant, with routine monitoring required

The ExoMol database: Molecular line lists for exoplanet and other hot atmospheres

The ExoMol database (www.exomol.com) provides extensive line lists of molecular transitions which are valid over extended temperature ranges. The status of the current release of the database is reviewed and a new data structure is specified. This structure augments the provision of energy levels (and hence transition frequencies) and Einstein A coefficients with other key properties, including lifetimes of individual states, temperature-dependent cooling functions, Landé g-factors, partition functions, cross sections, k-coefficients and transition dipoles with phase relations. Particular attention is paid to the treatment of pressure broadening parameters. The new data structure includes a definition file which provides the necessary information for utilities accessing ExoMol through its application programming interface (API). Prospects for the inclusion of new species into the database are discussed

The ExoMol database: Molecular line lists for exoplanet and other hot atmospheres

The ExoMol database (www.exomol.com) provides extensive line lists of molecular transitions which are valid over extended temperature ranges. The status of the current release of the database is reviewed and a new data structure is specified. This structure augments the provision of energy levels (and hence transition frequencies) and Einstein A coefficients with other key properties, including lifetimes of individual states, temperature-dependent cooling functions, Landé g-factors, partition functions, cross sections, k-coefficients and transition dipoles with phase relations. Particular attention is paid to the treatment of pressure broadening parameters. The new data structure includes a definition file which provides the necessary information for utilities accessing ExoMol through its application programming interface (API). Prospects for the inclusion of new species into the database are discussed

Innovative and Community-Guided Evaluation and Dissemination of a Prostate Cancer Education Program for African-American Men and Women

African Americans (AA) are more likely to develop and die from cancer than any other racial or ethnic group. The aims of this research were to: (1) evaluate current education materials being implemented in a community-based prostate cancer education program for AA communities; (2) refine materials based on findings from Aim 1; (3) share updated materials with participants from Aim 1 for additional improvements; and (4) disseminate and evaluate the improved education program through a statewide videoconference with AA men and women. AA individuals evaluated the current education program through a mail survey (n=32) and community forum (n=38). Participants reported that the existing prostate cancer education program content could be understood by lay persons, but recommendations for improvement were identified. They included: defining unknown and/or scientific terminology, increasing readability by increasing font size and enlarging images, and including more recent and relevant statistics. Following refinement of the education materials based on survey and forum feedback, a statewide videoconference was implemented. Following the videoconference, participants (25 men; 3 women) reported that they would encourage others to learn more about prostate cancer, talk to their doctor about whether or not to get screened for prostate cancer, and would recommend the conference to others. There is great potential for using this type of iterative approach to education program development with community and clinical partners for others conducting similar work