We present the second data release for the GaLactic and Extragalactic All-sky Murchison Widefield Array eXtended (GLEAM-X) survey. This data release is an area of 12 892-deg$^2$ around the South Galactic Pole region covering 20 h40 m$\leq$RA$\leq$6 h40 m, -90$^\circ$$\leq$Dec$\leq$+30$^\circ$. Observations were taken in 2020 using the Phase-II configuration of the Murchison Widefield Array (MWA) and covering a frequency range of 72–231 MHz with twenty frequency bands. We produce a wideband source finding mosaic over 170–231 MHz with a median root-mean-squared noise of $1.5^{+1.5}_{-0.5}$ mJy beam$^{-1}$. We present a catalogue of 624 866 components, including 562 302 components which are spectrally fit. This catalogue is 98% complete at 50 mJy, and a reliability of 98.7% at a 5 $\sigma$ level, consistent with expectations for this survey. The catalogue is made available via Vizier, and the PASA datastore and accompanying mosaics for this data release are made available via AAO Data Central and SkyView.

There are numerous challenges pertaining to epilepsy care across Ontario, including Epilepsy Monitoring Unit (EMU) bed pressures, surgical access and community supports. We sampled the current clinical, community and operational state of Ontario epilepsy centres and community epilepsy agencies post COVID-19 pandemic. A 44-item survey was distributed to all 11 district and regional adult and paediatric Ontario epilepsy centres. Qualitative responses were collected from community epilepsy agencies. Results revealed ongoing gaps in epilepsy care across Ontario, with EMU bed pressures and labour shortages being limiting factors. A clinical network advising the Ontario Ministry of Health will improve access to epilepsy care.

Double-chambered left ventricle is a rare cardiac anomaly. We report a case of double-chambered left ventricle in a one-and-half-year-old asymptomatic boy. We depict the use of three-dimensional echocardiography in the demonstration and diagnosis of the condition.

Quasi-unidirectional glass fibre non crimp fabric composites are routinely used in windenergy applications. An important factor to consider in this type of application is thefatigue behaviour of the materials. The present paper gives an overview of the currentapproach to material fatigue testing and design in the wind energy industry, as well as areview of available material data for the fatigue of unidirectional glass fibrecomposites. Both “pure” unidirectional and quasi-unidirectional (NCF-based) materials areconsidered.

In ‘Wake-up call for British psychiatry’ Craddock et al explained how recent attempts to improve psychosocial care for people with mental illness focus on non-specific psychosocial support. This has been at the expense of proper diagnostic assessment and prescription of treatment by psychiatrists aimed at treatment of specific disorders and recovery. They describe a creeping devaluation of psychiatry which is caricatured as narrow, biological, reductionist, oppressive, discriminatory and stigmatising. Some trusts have implemented ‘New Ways of Working for Psychiatrists’ in a way that undermines the central importance of psychiatrists in mental healthcare. Consequently, patients may be treated in secondary care without ever being seen by a psychiatrist. We consider a number of different changes that have interacted in unforeseen ways, with unintended adverse consequences for psychiatric services in England. We aim to continue the debate here.

The growing impact of regulations on the economy has led both Congress and the Administration to search for new ways of reforming the regulatory process. Many of these initiatives call for greater reliance on the use of economic analysis in the development and evaluation of regulations. One specific approach being advocated is benefit-cost analysis, an economic tool for comparing the desirable and undesirable impacts of proposed policies.