ALTERNE (Alternative Realities in Networked Environments) platform aims at providing a high level of integration between various techniques supporting mixed reality, graphics, interaction and behavioral models. This paper focuses on two collaborative aspects the platform provides. First, it contains a virtual object repository, which allows artists to share their ideas and support collaboration...

This paper describes a computationally efficient method to simulate mixed-domain systems under the requirements of a system-level framework. The approach is the combined use of Modified Nodal Analysis (MNA) for the representation of a mixed-technology device and piecewise linear (PWL) techniques to overcome the costly numerical evaluation found in conventional circuit or device simulators. This...

PURPOSE/OBJECTIVES To develop and evaluate the feasibility of a brief intervention to attenuate the incidence of psychosexual morbidity within the dyad secondary to the diagnosis and treatment of breast cancer. DESIGN Quasiexperimental, including intervention and treatment-as-usual comparison groups. SETTING Breast clinic of a comprehensive cancer center in the Midwest United States. SAMP...

This study was focused on the role of gender-related differences in collaborative play, by examining properties of play as a complex system, and by using micro-genetic analysis techniques. A complex dynamic systems model of dyadic play was used to make predictions with regard to duration and number of contact-episodes during play of same-sex dyads, both on the micro- (i.e., per individual sessi...

This study investigated the impact of maternal reflective functioning (RF) and attachment security on children's mentalization. The Adult Attachment Interview (AAI) was administered to mothers in a sample of 41 mother-preadolescent dyads. AAI transcripts were rated in terms of the Berkeley AAI System (Main and Goldwyn, 1998) and the Reflective Functioning Scale (RFS; Fonagy et al., 1998). Pread...

The present experimental study investigates the impact of computer-supported collaboration and knowledge awareness regarding the source problems the collaboration partner has remembered on analogical problem solving. Collaborating dyads with an external representation for supporting knowledge awareness were compared to collaborating dyads without such an external representation and to a baselin...

Few studies have investigated patterns of emotion coregulation in families of children with Autism Spectrum Disorder (ASD) or contrasted the ways in which their emotion coregulation patterns differ from families of typically developing (TD) children. To address this gap, we used a dynamic systems approach to compare flexible structure and emotional content of coregulation between mothers and ch...

In captivity, male bonnet macaques (Macaca radiata) frequently express "friendship" toward one another, including affiliative behavior such as huddling, grooming, coalitionary support, and sitting in close proximity. The purpose of this study was to determine whether wild adult male bonnet macaques also express "friendship" by investigating whether or not (1) adult male bonnet macaques have aff...