Family conflict is a salient risk factor for African American adolescents' mental health problems. No study we are aware of has estimated trajectories of their family conflict and whether groups differ in internalizing and externalizing problems during the transition to young adulthood, a critical antecedent in adult mental health and psychopathology. As hypothesized, latent class growth analys...

The concept of transition has growing significance within the healthcare settings. Healthcare professionals’ encounters with patients and family during periods of health-illness transitions in addition to other transitions (e.g., developmental) can be significant. Therefore healthcare professionals should be aware of the meaning and the process of transition, to ensure efficient and competent p...

A new kind of ambient calculi is presented, where the open capability is replaced by direct mobility of naked processes, while the associated type systems are algorithmic in the sense that they directly provide type inference procedures. The calculus comes equipped with a labelled transition system in which types play a major role: this system allows us to show interesting algebraic laws. Types...

Transition metals such as Fe, Cu, Mn, and Zn are essential minerals for normal plant growth and development, although they can be toxic when present in excess. Thus, for healthy plant growth, a range of transition metals must be acquired from the soil, distributed around the plant, and their concentrations carefully regulated within different cells and organelles. Membrane transport systems are...

The parent phases of the Fe-arsenide superconductors harbor an antiferromagnetic ground state. Significantly, the Néel transition is either preceded or accompanied by a structural transition that breaks the four-fold symmetry of the high-temperature lattice. Borrowing language from the field of soft condensed matter physics, this broken discrete rotational symmetry is widely referred to as an I...

We investigate the nature of the phase transition from an ordered to a disordered state that occurs in a family of neural network models with noise. These models are closely related to the majority voter model, where a ferromagneticlike interaction between the elements prevails. Each member of the family is distinguished by the network topology, which is determined by the probability distributi...