Publications by authors named "N Burnett"

Curated undergraduate research experiences have been widely used at colleges and universities for decades to build student interest, technical preparation, and confidence in the pursuit of scientific careers. Educators often employ standardized survey instruments to evaluate learning outcomes for research experiences, but many of these assessments consider only technical skill development and career interests and are not rooted in discrete pedagogical theories. As higher education aims to create inclusive and equitable learning experiences for students, we argue that pedagogical assessment tools for undergraduate research experiences need to expand to consider outcomes such as increased science literacy, confidence in relational "soft" skills, and a sense of belonging to a community that values scientific inquiry.

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Dispersal of reproductive propagules determines recruitment patterns and connectivity among populations and can influence how populations respond to major disturbance events. Dispersal distributions can depend on propagule release strategies. For instance, the bull kelp, , can release propagules (spores) from two heights in the water column ("bimodal release"): at the water surface, directly from the reproductive tissues (sori) on the kelp's blades, and near the seafloor after the sori abscise and sink through the water column.

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The biological structures that fill the environment around us are derived from materials produced by organisms. These biological materials are key to the mechanical function of organisms. The pathways and growth processes that produce biological materials can influence the mechanical properties of the materials, which can in turn shape the higher level function of the system into which the materials are incorporated.

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Kelp and other habitat-forming seaweeds in the intertidal zone are exposed to a suite of environmental factors, including temperature and hydrodynamic forces, that can influence their growth, survival, and ecological function. Relatively little is known about the interactive effect of temperature and hydrodynamic forces on kelp, especially the effect of cold stress on biomechanical resistance to hydrodynamic forces. We used the intertidal kelp Egregia menziesii to investigate how freezing in air during a low tide changes the kelp's resistance to breaking from hydrodynamic forces.

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Article Synopsis
  • Hand infections are prevalent and can lead to serious health issues, but outcomes can vary based on factors such as resistant bacteria and how quickly patients seek treatment.* -
  • A retrospective study was conducted comparing hand infections in Darwin versus Adelaide, focusing on patient demographics and hospital data, and found notable differences in microbial presence, especially with resistant organisms.* -
  • The study emphasizes that surgical training often does not reflect the unique challenges posed by tropical environments, highlighting the need for awareness of varying infection profiles in different regions.*
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