Slamming the Anthropocene: Performing Climate Change in Museums

Today’s museums are generally expected to use their objects and collections in ways that extend beyond exhibitions. Theatrical events, for example, can provide important complementary activities. This particularly applies to public issues such as climate change and nature conservation, which are often framed in scientific and technical terms. An exhibition is expensive to mount and demands long lead times, but a public program is ‘light on its feet’; it can respond to a topical moment such as a sudden disaster, and it can incorporate new scientific findings where relevant. One way to make such debates inclusive and non-technical is to explore through performance the cultural and emotional dimensions of living with environmental change. Violent Ends: The Arts of Environmental Anxiety, staged at the National Museum of Australia in 2011,is an example of a one-day event that used art, film and performance to explore anxieties and public concerns about climate change. The event opened with the Chorus of Women, who sang a ‘Lament for Gaia’, and it concluded with ‘Reconciliation’, both works excerpted from The Gifts of the Furies (composed by Glenda Cloughly, 2009).[1] The performance presented issues that are often rendered as ‘dry science’ in a way that enabled emotional responses to be included in discussions about global warming. A legacy of this event is a ‘web exhibition’ that includes podcasts, recordings and some of the art, including that of a leading Australian environmental artist, Mandy Martin, whose more recent work we discuss further below.[2] The curators of the event, Carolyn Strange (Australian National University), Libby Robin (National Museum of Australia and Australian National University), William L Fox (Director of the Center for Art+Environment, Nevada Museum of Art, Reno) and Tom Griffiths (Director of the Centre for Environmental History, Australian National University), are all scholars with active partnerships in the arts and the museum sector. Violent Ends explored climate change through a variety of environmental arts. Since 2011, we have seen many comparable programs, in Australia and beyond

Integration of Health Education into Mathematics

The purpose of this study was to explore the integration of health education into the mathematics curriculum in a fourth grade classroom. I developed and taught math lessons that involved making graphs which focused on diet and exercise. The unit was designed to incorporate two Illinois State Learning standards in which students should be taught the basic principles of health in order to maintain physical fitness and be aware of how to prevent and treat illness and injury. I generated my own post unit assessment of student learning and provided students with a journal in which to record their written reflection on healthy diet, exercise, and sleeping habits. I examined their journals and test results to determine if they had learned the math skills while also looking for meaningful responses in their journals. I concluded that health education can be successfully integrated into mathematics when it is connected to student\u27s lives and there is ample time to teach the unit

Fatal tumor lysis syndrome in a patient with metastatic gastric adenocarcinoma

Tumor lysis syndrome is a well-characterized and potentially deadly complication of spontaneous or treatment-related tumor destruction, and it is most commonly associated with hematologic malignancies. Our case illustrates a rare example of fatal tumor lysis syndrome in the setting of metastatic gastric adenocarcinoma treated with radiation therapy. This case highlights the critical importance of identifying patients with solid organ malignancies at risk for tumor lysis syndrome and of early recognition and treatment of this syndrome

Non-pharmaceutical interventions and the emergence of pathogen variants

Non-pharmaceutical interventions (NPIs), such as social distancing and contact tracing, are important public health measures that can reduce pathogen transmission. In addition to playing a crucial role in suppressing transmission, NPIs influence pathogen evolution by mediating mutation supply, restricting the availability of susceptible hosts, and altering the strength of selection for novel variants. Yet it is unclear how NPIs might affect the emergence of novel variants that are able to escape pre-existing immunity (partially or fully), are more transmissible, or cause greater mortality. We analyse a stochastic two-strain epidemiological model to determine how the strength and timing of NPIs affects the emergence of variants with similar or contrasting life-history characteristics to the wildtype. We show that, while stronger and timelier NPIs generally reduce the likelihood of variant emergence, it is possible for more transmissible variants with high cross immunity to have a greater probability of emerging at intermediate levels of NPIs. This is because intermediate levels of NPIs allow an epidemic of the wildtype that is neither too small (facilitating high mutation supply), nor too large (leaving a large pool of susceptible hosts), to prevent a novel variant becoming established in the host population. However, since one cannot predict the characteristics of a variant, the best strategy to prevent emergence is likely to be implementation of strong, timely NPIs

X-ray Emission From Nearby M-dwarfs: the Super-saturation Phenomenon

A rotation rate and X-ray luminosity analysis is presented for rapidly rotating single and binary M-dwarf systems. X-ray luminosities for the majority of both single & binary M-dwarf systems with periods below $\simeq 5-6$ days (equatorial velocities, V$_{eq}>$ 6 km~s$^{-1}$) are consistent with the current rotation-activity paradigm, and appear to saturate at about $10^{-3}$ of the stellar bolometric luminosity. The single M-dwarf data show tentative evidence for the super-saturation phenomenon observed in some ultra-fast rotating ($>$ 100 km~s$^{-1}$) G & K-dwarfs in the IC 2391, IC 2602 and Alpha Persei clusters. The IC 2391 M star VXR60b is the least X-ray active and most rapidly rotating of the short period (P$_{rot}<$ 2 days) stars considered herein, with a period of 0.212 days and an X-ray activity level about 1.5 sigma below the mean X-ray emission level for most of the single M-dwarf sample. For this star, and possibly one other, we cautiously believe that we have identified the first evidence of super-saturation in M-dwarfs. If we are wrong, we demonstrate that only M-dwarfs rotating close to their break up velocities are likely to exhibit the super-saturation effect at X-ray wavelengths.Comment: 12 pages, 4 figures, accepted by MNRA

Crime and Justice in Digital Society: Towards a ‘Digital Criminology’?

The opportunities afforded through digital and communications technologies, in particular social media, have inspired a diverse range of interdisciplinary perspectives exploring how such advancements influence the way we live. Rather than positioning technology as existing in a separate space to society more broadly, the ‘digital society’ is a concept that recognises such technologies as an embedded part of the larger social entity and acknowledges the incorporation of digital technologies, media, and networks in our everyday lives (Lupton 2014), including in crime perpetration, victimisation and justice. In this article, we explore potential for an interdisciplinary concept of digital society to expand and inspire innovative crime and justice scholarship within an emerging field of ‘digital criminology’