Above and Beyond: A Grounded Theory of Aotearoa/New Zealand High School Teachers' Perspectives on International Study Tours.

This paper addresses the dearth of research into the roles high school teachers play in organising and leading international study tours offered by high schools in New Zealand (prior to the COVID-19 pandemic). The aim of this paper is to provide insights into the motivations and experiences of teachers involved in these tours. A grounded theory approach was used, and qualitative data were collected via face-to-face interviews with eight teachers forming the basis of the development of a theory which proposes that both navigating and negotiating learning experiences are key aspects of the teacher's role.

Neighbourhood effects on psychotic and depressive symptoms in the context of religious sectarianism in Northern Ireland: A data linkage study.

Background: The incidence of psychotic disorders is higher in ethnic minorities groups. The 'ethnic density effect', in which living in a neighbourhood with a low own-group proportion increases the risk of psychosis, is one explanatory factor. The density effect in the ethno-religious and sectarian context of Northern Ireland has been found to be reversed, particularly for Catholics, in which there is harmful effect of high own-group density areas.

3-Dimensional Printed Alternative to the Standard Synthetic Flocked Nasopharyngeal Swabs Used for Coronavirus Disease 2019 Testing.

Background: Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the virus that causes coronavirus disease 2019 (COVID-19), can be detected in respiratory samples by real-time reverse transcriptase polymerase chain reaction (RT-PCR) or other molecular methods. Accessibility of diagnostic testing for COVID-19 has been limited by intermittent shortages of supplies required for testing, including flocked nasopharyngeal (FLNP) swabs.

Methods: We developed a 3-dimensional printed nasopharyngeal (3DP) swab as a replacement of the FLNP swab.