Use of an intelligent tutoring system for a curriculum on augmentative and alternative communication: Feasibility for implementation.

Background: Over 8 million children with disabilities live in Africa and are candidates for augmentative and alternative communication (AAC), yet formal training for team members, such as speech-language therapists and special education teachers, is extremely limited. Only one university on the continent provides postgraduate degrees in AAC, and other institutions provide only short modules at an undergraduate level. The need for an introductory training course on AAC that is accessible by university students continent-wide was identified.

Living with multimorbidity: A qualitative exploration of shared experiences of patients, family caregivers, and healthcare professionals in managing symptoms in the United States.

Aims: To elicit experiences of patients, family caregivers, and healthcare professionals in intermediate care units (IMCUs) in an academic medical centre in Baltimore, MD related to the challenges and intricacies of multimorbidity management to inform development of a multimorbidity symptom management toolkit.

Design: Experience-based co-design.

Methods: Between July and October 2021, patients aged 55 years and older with multimorbidity admitted to IMCUs at an academic medical centre in Baltimore, Maryland, USA were recruited and interviewed in person.

Cochlear implantation impact on health service utilisation and social outcomes: a systematic review.

Background: Hearing loss can have a negative impact on individuals' health and engagement with social activities. Integrated approaches that tackle barriers and social outcomes could mitigate some of these effects for cochlear implants (CI) users. This review aims to synthesise the evidence of the impact of a CI on adults' health service utilisation and social outcomes.

The importance of family support to engage and retain girls in male dominated action sports. A qualitative study of young people's perspectives.

Issue Addressed: Social support is positively correlated with physical activity (PA), especially amongst girls, but is underexplored in male-dominated action sports (e.g., mountain biking, skateboarding and surfing).

Male allyship in institutional STEMM gender equity initiatives.

This article examines men's involvement in an institutional gender equity award scheme and how their self-concept as allies develops over time. It draws specifically on a subset of qualitative data from the four men participating in a study involving in-depth interviews with university staff involved in the self-assessment team of one Australian institution's Science in Australia Gender Equality (SAGE) Athena SWAN pilot. Data related to the men's experiences is the article's focus.

Relative Validity and Reproducibility of a Food Frequency Questionnaire to Assess Nutrients and Food Groups of Relevance to the Gut Microbiota in Young Children.

Dietary fiber is an important nutrient for the gut microbiota, with different fiber fractions having different effects. The aim of this study was to determine the relative validity and reproducibility of a food frequency questionnaire (EAT5 FFQ) for measuring intake of fiber, and low and high fiber foods, in studies examining diet and gut microbiota in young children. One hundred parents of 5-year old children completed the 123-item EAT5 FFQ on two occasions four weeks apart.

First Nation Elders' perspectives on healthy ageing in NSW, Australia.

Objectives: Healthy ageing has been unattainable for many of Australia's First Nation people, driven by an earlier onset of chronic disease when compared to the general Australian population. Our objective was to examine the perspectives of Australian First Nation people about healthy ageing.

Methods: We used a conversational method to gather knowledge from older First Nation people from established communities in New South Wales, Australia.

Human bile acid transporter ASBT (SLC10A2) forms functional non-covalent homodimers and higher order oligomers.

The human apical sodium-dependent bile acid transporter, hASBT/SLC10A2, plays a central role in cholesterol homeostasis via the efficient reabsorption of bile acids from the distal ileum. hASBT has been shown to self-associate in higher order complexes, but while the functional role of endogenous cysteines has been reported, their implication in the oligomerization of hASBT remains unresolved. Here, we determined the self-association architecture of hASBT by site-directed mutagenesis combined with biochemical, immunological and functional approaches.

Using the Theory of Constraints to resolve long-standing resource and service issues in a large public hospital.

Public health care providers typically struggle with the need to meet demand for services, within a limited budget. This paper describes an analysis of a large public hospital, using the Theory of Constraints' (TOC) comprehensive set of mapping tools to logically represent a problematic situation and investigate options for resolution. Based on the symptoms present, root causes and conflicts were identified, along with potential solutions.

What style of leadership do women in STEMM fields perform? Findings from an international survey.

It is widely acknowledged that women in science, technology, engineering, mathematics, and medicine (STEMM) fields are underrepresented in leadership globally. However, little is known about how leadership styles of women in STEMM relate to this underrepresentation. This article discusses findings from a survey examining how 61 women in STEMM define leadership and describe their own leadership styles.

Fall-related hospitalisations of older Aboriginal and Torres Strait Islander people and other Australians.

Objectives: To compare the socio-demographic characteristics and type of injury sustained, the use of hospital resources and rates of hospitalisation by injury type, and survival following fall injuries to older Aboriginal people and non-Indigenous Australian people hospitalised for fall-related injuries.

Design: Population-based retrospective cohort data linkage study. Setting, participants: New South Wales residents aged 50 years or more admitted to a public or private NSW hospital for a fall-related injury during 1 January 2003 - 31 December 2012.

Transmembrane domain V plays a stabilizing role in the function of human bile acid transporter SLC10A2.

The human apical sodium-dependent bile acid transporter (hASBT, SLC10A2), primarily expressed in the ileum, is involved in both the recycling of bile acids and cholesterol homeostasis. In this study, the structure-function relationship of transmembrane domain 5 (TM5) residues involved in transport is elucidated. Cysteine scanning mutagenesis of each consecutive residue on TM5 resulted in 96% of mutants having a significantly decreased transport activity, although each was expressed at the cell surface.

Trapping of a dopaquinone intermediate in the TPQ cofactor biogenesis in a copper-containing amine oxidase from Arthrobacter globiformis.

The biogenesis of the topaquinone (TPQ) cofactor of copper amine oxidase (CAO) is self-catalyzed and requires copper and molecular oxygen. A dopaquinone intermediate has been proposed to undergo 1,4-addition of a copper-associated water molecule to form the reduced form of TPQ (TPQ(red)), followed by facile oxidation by O(2) to yield the mature TPQ (TPQ(ox)). In this study, we have incorporated a lysine residue in the active site of Arthrobacter globiformis CAO (AGAO) by site-directed mutagenesis to produce D298K-AGAO.

Adhesion and structure properties of protein nanomaterials containing hydrophobic and charged amino acids.

Protein polymers are being used or considered for biobased adhesives and coating materials. Most adhesives derived from macro protein molecules work through receptors or cross-links to bring about adhesion. The adhesion mechanism of protein polymers would lead to better understanding of adhesives and the discovery of new practical properties of protein polymers at both nano- and macro-scales.