Inclusivity and decolonisation of the post-graduate public health curriculum: Reflections from a student-led approach.

The future of successful public health practice requires public health students to be educated within a decolonised curriculum that challenges the historical biases and inequalities that are deeply embedded within global public health and society. In this commentary, we reflect on what it can mean and why it's important to decolonise and diversify a public health curriculum. We describe how we used a student-led approach to begin this process, and share recommendations that are applicable to national and international curricula.

Highly reversible extrinsic electrocaloric effects over a wide temperature range in epitaxially strained SrTiO films.

Electrocaloric effects have been experimentally studied in ferroelectrics and incipient ferroelectrics, but not incipient ferroelectrics driven ferroelectric using strain. Here we use optimally oriented interdigitated surface electrodes to investigate extrinsic electrocaloric effects in low-loss epitaxial SrTiO films near the broad second-order 243 K ferroelectric phase transition created by biaxial in-plane coherent tensile strain from DyScO substrates. Our extrinsic electrocaloric effects are an order of magnitude larger than the corresponding effects in bulk SrTiO over a wide range of temperatures including room temperature, and unlike electrocaloric effects associated with first-order transitions they are highly reversible in unipolar applied fields.

A Transfer Hydrogenation Approach to Activity-Based Sensing of Formate in Living Cells.

Formate is a major reactive carbon species in one-carbon metabolism, where it serves as an endogenous precursor for amino acid and nucleic acid biosynthesis and a cellular source of NAD(P)H. On the other hand, aberrant elevations in cellular formate are connected to progression of serious diseases, including cancer and Alzheimer's disease. Traditional methods for formate detection in biological environments often rely on sample destruction or extensive processing, resulting in a loss of spatiotemporal information.