BACKGROUND The interplay between growth factors and transcription factors in vertebrate neurogenesis is poorly understood. MASH1 is a basic helix-loop-helix (bHLH) transcription factor that is essential for autonomic neurogenesis. Bone morphogenetic protein (BMP) 2, and its relative BMP4, have been shown to induce expression of MASH1 and to promote autonomic neuronal differentiation in neural c...

PURPOSE Cultural sensitivity may be especially important in the care of children, and national pediatric associations have issued policy statements promoting cultural competence in medical education. The authors conducted a national survey to investigate the current state of cultural competence teaching and learning within U.S. pediatric clerkships. METHOD The authors surveyed 125 U.S. pediat...

Recent research finds that naive survey participants’ rapid evaluations of the facial competence of United States Congressional candidates predict aggregate vote margins. The predictive power of facial competence has generated considerable interest because it seems to indicate a causal relationship between face and vote choice. Because there is no a priori reason to expect that candidate facial...

Appearance of flexible supply networks can be seen as a response to changes in global markets, being a step beyond the linear supply chain topography. However, when dealing with multiple organizations and multiple processes within a complicated network, identifying and locating a member that has responsibility and/or competence in a particular part of the network can be a laborious, time-consum...

Assessed the influence of children's attribution style, coping style, social competence, parent coping, and demographic variables on the psychosocial adjustment of 86 pediatric oncology patients. Utilizing hierarchical multiple regression procedures, nearly one half of the variance in child depression was predicted by children's avoidance coping, depressive attributional style, and social compe...

In many environments, interdependent agents must work cooperatively to be successful. Cooperative ventures require the participation of multiple partners, and successful ventures require that all partners in the venture fulfill their obligations. In such environments, an agent must identify potential partners with the ability and willingness to help it reach its goals while avoiding potential p...

This descriptive study shows the development and evaluation of a model of social competence in young adolescents with craniofacial anomalies. Craniofacial patients (N = 48, 11-14 years) completed the Social Anxiety Scale for Children, selected subscales of the Self-Perception Scale for Adolescents and the Social Support Scale for Children. Their parents completed the Child Behaviour Checklist. ...

background : nurses play a crucial role in patient-care. therefore, assessing nurses’ clinical competence is essential to achieve qualified and safe care. the aim of this study was to determine and compare the competence assessments made by head nurses and practicing nurses in a university hospital in iran in 2009. methods : a cross-sectional survey was conducted to make comparisons of both sel...

The concept of a classifier competence is fundamental to multiple classifier systems (MCSs). In this study, a method for calculating the classifier competence is developed using a probabilistic model. In the method, first a randomised reference classifier (RRC) whose class supports are realisations of the random variables with beta probability distributions is constructed. The parameters of the...