Unlike individuals with mild stroke, individuals with severe stroke are constrained to stereotypical movement patterns attributed to abnormal coupling of shoulder abductors with elbow flexors, and shoulder adductors with elbow extensors. Whether abnormal muscle coactivation and associated joint torque patterns can be changed in this population is important to determine given that it bears on th...

Absfvact-Video surveillance is concemed with identifying 2. FEATURE XTRACTION AND PROCESSING abnormal or unusual activity at a scene. In this paper, we develop stochastic models to characterize the normal activities in a scene. Given video sequences of normal activity, probabilistic models are leamt to describe the normal motion in the scene. For any new video sequences motion trajectories are ...

Adopting an anesthesia information management system (AIMS) is a challenge for anesthesia departments. The transition requires a physician champion and the support of members in every section. This change can be facilitated by visiting similar institutions that are already using AIMS, shadow charting for a sufficient period of time, and understanding that optimization continues after the go-liv...

Stigma may have detrimental effects on the rights of individuals with disabilities. This study examined the association between stigma and the perception of rights of people with intellectual disabilities and people with physical disabilities. Telephone interviews using vignette methodology were conducted with a nationally representative sample of 605 adults. Items included stereotypes, prejudi...

Though some research exists concerning general behavior and activity patterns of Walruses in zoos or aquariums, less is known about how these patterns change in response to various environmental and temporal contexts. This study presents two studies assessing behavioral changes in relation to feeding period, object enrichment (OE), and season in a social group of four Pacific Walruses at the Ne...

Children's symptoms of autism are robustly linked to diminished parent well-being and relationship distress, however they are less clearly linked to other aspects of family development. We focused on child atypical symptoms (i.e., behavioral stereotypies) and investigated relations to parental stress and the parenting alliance. We verified that relations between atypicality and parenting stress...

In everyday interactions, humans naturally exhibit behavioral cues, such as gaze and head movements, that signal their intentions while interpreting the behavioral cues of others to predict their intentions. Such intention prediction enables each partner to adapt their behaviors to the intent of others, serving a critical role in joint action where parties work together to achieve a common goal...

Mice lacking the dopamine transporter (DAT-/-) are characterized by high extracellular dopamine levels and spontaneous hyperlocomotion. We performed a detailed analysis of the behavioural phenotype of DAT-/- mice in order to identify other behavioural impairments associated with the hyperdopaminergic tone of these mutant mice. In particular, we investigated locomotor activity, exploration, and ...

Stereotypies are repetitive, unvarying and goalless behaviour patterns that are often considered indicative of poor welfare in captive animals. Quantifying stereotypies can be difficult, particularly during the early stages of their development when behaviour is still flexible. We compared two methods for objectively quantifying the development of route-tracing stereotypies in caged starlings. ...