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An almost beat-by-beat re-viewing and re-reading of the temptation scene in Trevor Nunn’s 1989 National Theatre production of Othello registered a need to query whether the director’s decision to cast a (black) opera singer rather than a (Shakespearean) actor in the demanding role of Othello had been misguided. This view presupposes that theatrical exigency – the development of a dramatic action and on-stage situation – would be highlighted over the contingency of performative politics, however vital contemporary attention to cultural matters of “inauthenticity” and “political correctness” may be regarded.

The article discusses an international conference titled "Beyond Trauma: Has Clinical Practice Been Reduced to 'Psycho-Traumatology'?" that took place in Pisa, Italy. The conference explored the renewed focus on trauma in clinical practice and its implications. It examined various perspectives on trauma, including historical, cultural, psychopathological, and clinical aspects. The conference aimed to foster dialogue and collaboration between different clinical approaches. The article also includes reflections and impressions from one of the attendees, Julianne Appel-Opper, who highlights the importance of bodies in therapy and discusses the contributions of various speakers at the conference. [Extracted from the article]

Rural kitchens of solid-fuel burning households constitute the microenvironment responsible for the majority of human exposures to health-damaging air pollutants, particularly respirable particles and carbon monoxide. Portable nephelometers facilitate cheaper, more precise, time-resolved characterization of particles in rural homes than are attainable by gravitational methods alone. However, field performance of nephelometers must contend with aerosols that are highly variable in terms of chemical content, size, and relative humidity. Previous field validations of nephelometer performance in residential settings explore relatively low particle concentrations, with the vast majority of 24-hour average gravitational PM2.5 concentrations falling below 40 μg/m3. We investigate relationships between 24-hour gravitational particle measurements and nephelometric data logged by the personalDataRAM in highly polluted rural Chinese kitchens, where gravitationally determined 24-hour average respirable particle concentrations were as high as 700 μg/m3. We find that where relative humidity remained below 95%, nephelometric response was strongly linear despite complex mixtures of aerosols and variable ambient conditions. Where 95% relative humidity was exceeded for even a brief duration, nephelometrically determined 24-hour mean particle concentrations were nonsystematically distorted relative to gravitational data, and neither concurrent relative humidity measurements nor use of robust statistical measures of central tendency offered means of correction. This nonsystematic distortion is particularly problematic for rural exposure assessment studies, which emphasize upper quantiles of timeresolved particle measurements within 24-hour samples. Precise, accurate interpretation of nephelometrically resolved short-term particle concentrations requires calibration based on short-term gravitational sampling.

Rural kitchens of solid-fuel burning households constitute the microenvironment responsible for the majority of human exposures to health-damaging air pollutants, particularly respirable particles and carbon monoxide. Portable nephelometers facilitate cheaper, more precise, time-resolved characterization of particles in rural homes than are attainable by gravitational methods alone. However, field performance of nephelometers must contend with aerosols that are highly variable in terms of chemical content, size, and relative humidity. Our investigation of relationships between 24-hour optical and gravitational particle measurements in rural Chinese kitchens depicts that where relative humidity remained below 95%, nephelometric response was strongly linear despite complex mixtures of aerosols. Where 95% relative humidity was exceeded for even a brief duration, nephelometric data were nonsystematically distorted, and neither concurrent relative humidity measurements nor use of robust statistical measures of central tendency offered means of correction. This nonsystematic distortion is particularly problematic for rural exposure assessment studies, which emphasize upper quantiles of timeresolved particle measurements both within and between samples. Precise, accurate interpretation of optically resolved short-term particle concentrations requires short-term gravitational sampling concurrent with optical methods.