Early childhood caries (ECC) is a virulent form of dental caries that can destroy the primary dentition of toddlers and preschool children. It occurs worldwide, afflicting predominantly disadvantaged children. High-risk North American populations include Hispanic and Native American children, as well as children enrolled in Head Start, a federally funded program for preschool children living in...

Behavioural differences across prey-capture and processing mechanisms may be governed by coupled or uncoupled feeding systems. Osteoglossomorph and salmonid fishes process prey in a convergently evolved tongue-bite apparatus (TBA), which is musculoskeletally coupled with the primary oral jaws. Altered muscle-activity patterns (MAPs) in these coupled jaw systems could be associated with the inde...

Thwarting of feeding behaviour in the laying hen results in an increase in stereotyped pacing, displacement preening, and the gakel-call. These behaviours therefore reflect the frustration arousal caused by the thwarting of feeding behaviour. This raises the question whether the level of frustration also varies with the intensity of the motivation to perform the thwarted behaviour. This study i...

Very little is known about the spacing behaviour in social groups of domestic goats (Capra hircus) in the farm environment. In this experiment, we studied interindividual distances, movement patterns and activity budgets in pregnant goats housed at three different densities. Norwegian dairy goats were kept in stable social groups of six animals throughout pregnancy at 1, 2 or 3 m2 per individua...

Giant clams, the largest living bivalves, live in close association with coral reefs throughout the Indo-Pacific. These iconic invertebrates perform numerous important ecological roles as well as serve as flagship species-drawing attention to the ongoing destruction of coral reefs and their associated biodiversity. To date, no review of giant clams has focussed on their behaviour, yet this comp...

ion of the model. The approach to estimation of efficiency differs to previous feeding systems. Traditional feeding systems utilise empirically derived linear (additive) relationships between feed, weight (and through weight, body composition) and heat production. Our approach uses empirically derived dynamic relationships which encompass simultaneous interactions between feed intake, body comp...

background: prelacteal feeding is an underestimated problem in a developing country like india, where infant mortality rate is quite high. the present study tried to find out the factors determining prelacteal feeding in rural areas of north india. methods: a crosssectional study was conducted among recently delivered women of rural uttar pradesh, india. multistage random sampling was used for ...

Abstract Objectives Angelman syndrome (AS) is a rare genetic disorder that affects the expression of UBE3A gene within central nervous system profoundly impacts neurodevelopment. Individuals with AS experience significant challenges across multiple adaptive behaviour domains including communication, motor skills, and ability to independently perform daily functions such as feeding, toileting. F...

To cope with variations in the environment, most mammalian species exhibit seasonal cycles in physiology and behaviour. Seasonal plasticity during the lifetime contributes to seasonal physiology. Over the years, our ideas regarding adult brain plasticity and, more specifically, hypothalamic plasticity have greatly evolved. Along with the two main neurogenic regions, namely the hippocampal subgr...

Caring is the essence of nursing and is a universal phenomenon, not only essential for effective therapy also for self actualization and for human survival. Since research and information about caring has implications for improving maintenance of the quality of caring performance, this study was inducted to compare the importance of caring behaviours in professional nurses and in- patients in m...