AI in action: Changes to student perceptions when using generative artificial intelligence for the creation of a multimedia project-based assessment.

Introduction: New modes of assessments are needed to evaluate of the authenticity of student learning in an artificial intelligence (AI) world. In mid-2023, we piloted a new assessment type; a collaborative group multimedia assessment with AI allowance. The aim of the research study was to explore the experiences of students using AI in a multimedia assessment.

Pedestrian and Overall Road Traffic Crash Deaths - United States and 27 Other High-Income Countries, 2013-2022.

Road traffic deaths are preventable but remain a major public health problem. Crashes cause more than 40,000 deaths annually in the United States, and traffic-related pedestrian deaths have increased rapidly. To examine change in pedestrian and overall traffic death rates (deaths per 100,000 population) within an international context, CDC analyzed 2013-2022 data from the United States and 27 other high-income countries in the International Road Traffic and Accident Database, as well as early 2023 U.

Prospective harmonisation of four international randomised controlled trials in Canada, China, India and South Africa: the Healthy Life Trajectories Initiative.

Objectives: The Healthy Life Trajectories Initiative (HeLTI) is an international multistudy consortium that supports the development and integration of four randomised controlled trials (RCTs) conducted in South Africa, India, China and Canada. HeLTI aims to evaluate interventions to improve the health and well-being of mothers and children, starting from preconception through pregnancy and early childhood until age 5 years. This paper describes the process by which we prospectively harmonised the participating studies and provides a descriptive analysis of the study-specific harmonisation potential.

Conserved DNA methylation signatures in the prefrontal cortex of female newborn and juvenile guinea pigs following antenatal betamethasone exposure.

Antenatal corticosteroids (ACS) improve perinatal survival when there is a risk of preterm birth. Although evidence suggests an increased risk of developing neurobehavioural disorders in exposed offspring, the mechanisms involved remain largely unknown. Here, we investigated the DNA methylation patterns in the prefrontal cortex (PFC) of ACS-exposed guinea pig offspring.