OBJECTIVE To describe the frequency of domestic violence against Brazilian children and adolescents due to episodes of enuresis, as well as associated risk factors. METHODS A cross-sectional study was carried out with 149 patients aged between 6 and 18 years who received the diagnosis of primary monosymptomatic nocturnal enuresis. A semi-structured interview was done with the patients and the...

MOTIVATION Protein contact map describes the pairwise spatial and functional relationship of residues in a protein and contains key information for protein 3D structure prediction. Although studied extensively, it remains challenging to predict contact map using only sequence information. Most existing methods predict the contact map matrix element-by-element, ignoring correlation among contact...

Contact handling is the key of deformable objects simulation, since without it, objects can not interact with their environment nor with the user. In this paper, we propose a novel and very efficient approach for precise computation of contact response between various types of objects commonly used in computer animation. Being constraint based, this method ensures physical correctness, and resp...

Even though robots' physical embodiment makes it likely humans will come into physical contact with robots, the effects of touch on attitudes in human-robot interaction are still relatively unknown. This survey and video-based, experiment (N=199) investigates the effects of touch and robots interactions. Results show that physical contact and autonomous behavior interact in their effects on per...

We show that minimal physical contact can increase people’s sense of security and consequently lead them to increased risktaking behavior. In three experiments, with both hypothetical and real payoffs, a female experimenter’s light, comforting pat on the shoulder led participants to greater financial risk taking. Further, this effect was both mediated and moderated by feelings of security in bo...

We present an algorithm for fast depth segmentation and its application to detection of physical contact with a geometrically static surface in video. The algorithm is insensitive to lighting variations in the scene and presents a robust method for real-time depth segmentation. In this paper we discuss a technique for computing a disparity map for a surface given analytically. It is based on a ...

BACKGROUND Abnormal (keloid and hypertrophic) scars are a significant affliction with no satisfactory single modality therapy to-date. Available options are often ineffective, painful, potentially hazardous, and require healthcare personnel involvement. Herein a self-administered microneedle device based on drug-free physical contact for inhibiting abnormal scars is reported. Its therapeutic ac...