Virtual Support for Bereaved Parents: Acceptability, Feasibility, and Preliminary Efficacy of HOPE Group.

Hospital-based supports for families following the death of a child are rare. Virtual interventions may address key barriers to providing bereavement care, but little is known about their acceptability, feasibility, and efficacy. Our hospital's palliative care program offered a six-week closed virtual support group for bereaved parents five times between 2021 and 2024.

The United Nations Convention to Combat Desertification Report on Rising Aridity Trends Globally and Associated Biological and Agricultural Implications.

Aridity, characterized by low precipitation and high evaporative demand, affects ecosystems, agriculture, and societies, posing critical challenges in a changing climate.

Exploring the learning environment through an organizational theory lens: A case study from nursing education.

Background: The calls for curricula review to adequately prepare nursing graduates have increased over the last decade. In response, many nursing education institutions across the world have considered ways to review and renew their curricula. Part of these renewal processes seeks to prepare nursing graduates to function within highly dynamic and challenging environments.

Roles of host and environment in shift of primary anthrax host species in Kruger National Park.

Environmental and climatic factors, as well as host demographics and behaviour, significantly influence the exposure of herbivorous mammalian hosts to pathogens such as Bacillus anthracis, the causative agent of anthrax. Until the early 1990s in Kruger National Park (KNP), kudu (Tragelaphus strepsiceros) was the host species most affected by anthrax, with outbreaks occurring predominantly in the dry season, particularly during drought cycles. However, the most affected host species has shifted to impala (Aepyceros melampus), with more frequent anthrax outbreaks during the wet season.

Twelve tips for strengthening global equity in health professions education publication.

Despite recent calls to engage in scholarship with attention to anti-racism, equity, and social justice at a global level in Health Professions Education (HPE), the field has made few significant advances in incorporating the views of the so-called "Other" in understanding the nature, origin, and scope of knowledge as well as the epistemic justification of knowledge production. Editors, authors, and reviewers must take responsibility for questioning existing systems and structures, specifically about how they diffuse the knowledge of a few and silence the knowledge of many. This article presents 12 recommendations proposed by (GSCAC), a group of HPE professionals, representing countries in the Global South, to help the Global North enact practical changes to become more inclusive and engage in authentic and representative work in HPE publishing.

Stemming the rising tide of Vibrio disease.

Globally, the diverse bacterial genus Vibrio is the most important group of bacterial pathogens found in marine and coastal waters. These bacteria can cause an array of human infections via direct exposure to seawater or through the consumption of seafoods grown and cultivated in coastal and estuarine settings. Crucially, we appear to be on the cusp of an alarming global increase in Vibrio disease.

How the mapping of threshold concepts across a master's programme in health professions education could support the development of mastersness.

Introduction: Global trends towards the professionalization of Health Professions Education (HPE) have catalyzed the proliferation of degree-awarding programmes in HPE. We apply the theoretical lens of threshold concepts to explore the required levels of Master's in HPE (MHPE) learning and teaching, with a view to determining how students might be supported to engage meaningfully with learning.

Methods: Qualitative data were collected with a series of nominal group discussions.

Handle with Care: Transformative Learning as Pedagogy in an Under-Resourced Health Care Context.

 A significant component of health professions education is focussed on students' exposure to the social determinants of health and the challenges that patients within the health care system face. An appropriate way to provide such exposure is through distributed clinical training. This usually entails students training in smaller groups along the continuum of care, away from tertiary academic hospitals.

Tuning Selectivity to f-Elements through Bonding and Solvation Effects of a Sulfur Donor Ligand.

Bis(2,4,4-trimethylpentyl)dithiophosphinic acid, commonly referred to as HBTMPDTP or Cyanex301, is a sulfur-donating ligand that shows considerable promise in the challenging task of separating trivalent actinides (An) from lanthanides (Ln). Although its effectiveness has been established, the specific molecular details about the preference of HBTMPDTP for americium over europium have remained a mystery, puzzling researchers for over two decades. This study presents a comprehensive, dual-driven separation mechanism for this complex system combining experimental and theoretical approaches.

Lap Shear Strength and Fatigue Analysis of Continuous Carbon-Fibre-Reinforced 3D-Printed Thermoplastic Composites by Varying the Load and Fibre Content.

This study focuses on evaluating the fatigue life performance of 3D-printed polymer composites produced through the fused deposition modelling (FDM) technique. Fatigue life assessment is essential in designing components for industries like aerospace, medical, and automotive, as it provides an estimate of the component's safe service life during operation. While there is a lack of detailed research on the fatigue behaviour of 3D-printed polymer composites, this paper aims to fill that gap.

The GHP Scaling Limit of Uniform Spanning Trees in High Dimensions.

We show that the Brownian continuum random tree is the Gromov-Hausdorff-Prohorov scaling limit of the uniform spanning tree on high-dimensional graphs including the -dimensional torus with , the hypercube , and transitive expander graphs. Several corollaries for associated quantities are then deduced: convergence in distribution of the rescaled diameter, height and simple random walk on these uniform spanning trees to their continuum analogues on the continuum random tree.

All-Optical GeV Electron Bunch Generation in a Laser-Plasma Accelerator via Truncated-Channel Injection.

We describe a simple scheme, truncated-channel injection, to inject electrons directly into the wakefield driven by a high-intensity laser pulse guided in an all-optical plasma channel. We use this approach to generate dark-current-free 1.2 GeV, 4.

Shifting perspectives: Unveiling the transformative potential of home visits to persons living with disability in rural settings for medical students.

Purpose: This study aims to examine the transformative learning experiences of medical students participating in home visits to persons living with disabilities in rural areas of South Africa, in order to explore the potential of such experiences to shape their beliefs about their professional development and clinical practice.

Methods: Qualitative data was collected from the students through written reflections and semi-structured interviews. The data were analyzed thematically using a phenomenological approach guided by Mezirow's theory of transformative learning.

Prevalence and genomic characterization of isolates from commercial chicken eggs retailed in traditional markets in Ghana.

are important foodborne bacterial pathogens globally associated with poultry. Exposure to -contaminated eggs and egg-related products is a major risk for human salmonellosis. Presently, there is a huge data gap regarding the prevalence and circulating serovars of in chicken eggs sold in Ghana.

Effectiveness of filtering or decontaminating air to reduce or prevent respiratory infections: A systematic review.

Unlabelled: Installation of technologies to remove or deactivate respiratory pathogens from indoor air is a plausible non-pharmaceutical infectious disease control strategy.

Objective: We undertook a systematic review of worldwide observational and experimental studies, published 1970-2022, to synthesise evidence about the effectiveness of suitable indoor air treatment technologies to prevent respiratory or gastrointestinal infections.

Methods: We searched for data about infection and symptom outcomes for persons who spent minimum 20 h/week in shared indoor spaces subjected to air treatment strategies hypothesised to change risk of respiratory or gastrointestinal infections or symptoms.

The failure of gene-centrism.

"Challenging the utility of polygenic scores for social science" is a compelling but limited critique. Phenotypic development is sensitive to both initial conditions - from conception to senescence. Thus, gene-centric analyses are misleading (and often meaningless) because gene products are transformed, and their phenotypic 'effects' combined and attenuated with successive propagations from molecular and cellular contexts to organismal and social environments.

Praxis-Informed Pointers: A Student Guide for Optimizing Clinical Learning in a Resource-Constrained Setting.

Health professions education (HPE) is intimately linked with teaching and learning in the clinical environment. While the value of authentic clinical experiences is acknowledged, whether learning actually occurs is to a large extent dependent on students' behaviors and attitudes. The kinds of student behaviors and attitudes that are necessary to optimize learning in the clinical environment thus becomes relevant.

How radiography educators teach the concept of caring to undergraduate radiography students.

Introduction: Caring is a key part of a radiographers work and the education of student radiographers. Despite recent literature highlighting the importance of putting the patient at the centre of care and being caring, research describing the educational approaches used by radiography educators to facilitate the teaching of caring is lacking. The aim of this paper is to explore the teaching and learning strategies used by radiography educators to facilitate the development of caring in students.

Quantifying community-wide antibiotic usage via urban water fingerprinting: Focus on contrasting resource settings in South Africa.

There has been a significant increase in antimicrobial agents (AAs) usage, globally - however the relative consumption is unevenly distributed between nations. Inappropriate use of antibiotics can harbour inherent antimicrobial resistance (AMR); therefore, it is important to understand and monitor community-wide prescribing and consumption behaviours throughout different communities around the world. Wastewater-Based Epidemiology (WBE) is a novel tool enabling low cost and large scale studies focussed on AA usage patterns.

Metabolic Inheritance and the Competition for Calories between Mother and Fetus.

During the prenatal period, maternal and fetal cells compete for calories and nutrients. To ensure the survival of the mother and development of the fetus, the prenatal hormonal milieu alters the competitive environment via metabolic perturbations (e.g.