This evidence converged across methods including analysis of univariate mean responses (which additionally exhibited norm-based responses), repetition suppression and representational similarity analysis. This accumulated evidence for "representational geometry" shows how perception and visual brain responses to facial dynamics reflect representations of movement-based dissimilarity spaces, including explicit computation of distance from a norm movement. Retinal image motion is a composite signal that contains information about two behaviourally significant factors self-motion and the movement of environmental objects. selleck It is thought that the brain separates the two relevant signals, and although multiple brain regions have been identified that respond selectively to the composite optic flow signal, which brain region(s) perform the parsing process remains unknown. Here, we present original evidence that the putative human ventral intraparietal area (pVIP), a region known to receive optic flow signals as well as independent self-motion signals from other sensory modalities, plays a critical role in the parsing process and acts to isolate object-motion. We localised pVIP using its multisensory response profile, and then tested its relative responses to simulated object-motion and self-motion stimuli; results indicated that responses were much stronger in pVIP to stimuli that specified object-motion. We report two further observations that will be significant for the future direction of research in this area; firstly, activation in pVIP was suppressed by distant stationary objects compared to the absence of objects or closer objects. Secondly, we describe several other brain regions that share with pVIP selectivity for visual object-motion over visual self-motion as well as a multisensory response. Previous diffusion tensor imaging (DTI) studies confirmed the vulnerability of corpus callosum (CC) fibers to aging. However, most studies employed lower order regressions to study the relationship between age and white matter microstructure. The present study investigated whether higher order polynomial regression modelling can better describe the relationship between age and CC DTI metrics compared to lower order models in 140 healthy participants (ages 18-85). The CC was found to be non-uniformly affected by aging, with accelerated and earlier degradation occurring in anterior portion; callosal volume, fiber count, fiber length, mean fibers per voxel, and FA decreased with age while mean, axial, and radial diffusivities increased. Half of the parameters studied also displayed significant age-sex interaction or intracranial volume effects. Higher order models were chosen as the best fit, based on Bayesian Information Criterion minimization, in 16 out of 23 significant cases when describing the relationship between DTI measurements and age. Higher order model fits provided different estimations of aging trajectory peaks and decline onsets than lower order models; however, a likelihood ratio test found that higher order regressions generally did not fit the data significantly better than lower order polynomial or linear models. The results contrast the modelling approaches and highlight the importance of using higher order polynomial regression modelling when investigating associations between age and CC white matter microstructure. Fathers' perceptions of feeding children are rarely considered in the literature, yet there is growing recognition of their unique contribution to the family feeding environment. This study aimed to explore fathers' perceptions, beliefs, attitudes and lived experiences of mealtime interactions with children and other family members. Fathers (N = 27) of children aged ≤12 years old were recruited from occupationally diverse workplaces and participated in six focus groups on-site at the fathers' workplaces. Using grounded theory, we show that fathers' connection to children at mealtimes influenced how they perceived and responded to child eating behaviours. Three major themes were identified in fathers' experiences of mealtime interactions (i) valuing connection and communication; (ii) expectations and perceptions of child eating behaviours, and (iii) feeding practices used in an attempt to align their mealtime expectations to reality. Fathers' connections were informed by their mealtime goals, historical feeding interactions with their child and intergenerational transmission of cultural values. These values were communicated between father and child through verbal (e.g. conversations) and structural (e.g. being present at meals) cues. Fathers described challenging child behaviours that disrupted mealtime connections, such as food refusal or the use of digital devices. Awareness of child food preferences, distractors, time, personal or child mood, and guilt triggered fathers' adjustment of their feeding practices, often in an effort to avoid mealtime conflict. Fathers tended to describe their feeding practices within the context of mothers' feeding practices and mealtime participation. The values that underpin fathers' connection to family mealtimes can be leveraged to inform culturally-appropriate interventions that facilitate positive, shared family meals to support child health and development. Designing and implementing successful dietary interventions is integral to the role of sports nutrition professionals. Despite this, no review has evaluated sports nutrition interventions and consequently their active ingredients are not defined. This systematic review aimed to identify the behavioural strategies used in sports nutrition interventions and to explore any relationship between the strategies employed and intervention effects. SPORTDiscus, MEDLINE, CINAHL, PubMed, and SCOPUS were searched for behavioural interventions that aimed to change athletes' dietary behaviour. Behavioural interventions were eligible for inclusion provided pre and post-measures of dietary intake were reported. The protocol adheres to Preferred Reporting Items for Systematic reviews and Meta-Analyses Protocols (PRISMA-P). Each study was coded against the "Template for Intervention Description and Replication" (TIDieR) checklist and the Behaviour change technique (BCT) taxonomy v1. Only 19 BCTs are currently employed within sports nutrition interventions suggesting that 80% of the available BCTs are not being used.