Review article: Telehealth in Emergency Medicine in Australasia: Advantages and barriers.

The COVID-19 pandemic catapulted Telehealth to the forefront of Emergency Medicine (EM) as an alternative way of assessing and managing patients. This challenged the traditional idea that EM can only be practised within brick-and-mortar EDs. Many Emergency Physicians may find the idea of practising Telehealth in Emergency Medicine (TEM) confronting, particularly in the absence of training and clear practice guidelines.

Enhancing Aotearoa, New Zealand's Free Healthline Service through Image Upload Technology.

Background: Healthline is one of the 39 free telehealth services that Whakarongorau Aotearoa/New Zealand Telehealth Services provides to New Zealanders. In early 2021, an image upload system for viewing service user-uploaded images was implemented into the Healthline service.

Aims: The aim of this research was to understand the utilisation of Healthline's image upload system by clinicians and service users in New Zealand.

Analysis of skin condition emergency department outcomes via the free Healthline service from Whakarongorau Aotearoa.

The aim of this research is to gain a deeper understanding of the ethnic and socio-demographic differences in the utilisation of the national 24/7 Healthline service in relation to skin condition calls and their outcomes. Healthline is one of the 39 free telehealth services that Whakarongorau Aotearoa | New Zealand Telehealth Services provides to New Zealanders. This is a retrospective observational study analysing Healthline data over a 4-year period: January 2019 through to December 2022.

Anoxic photochemical weathering of pyrite on Archean continents.

Sulfur is an essential element of life that is assimilated by Earth's biosphere through the chemical breakdown of pyrite. On the early Earth, pyrite weathering by atmospheric oxygen was severely limited, and low marine sulfate concentrations persisted for much of the Archean eon. Here, we show an anoxic photochemical mechanism of pyrite weathering that could have provided substantial amounts of sulfate to the oceans as continents formed in the late Archean.