An information system model represents a business establishment and reflects the reality of the organization and its operations. One begins to build such a model by drawing a conceptual picture of the establishment as part of its real-world domain. Object-oriented methods and languages (e.g., UML) are typically used to describe the system at this level. This paper contrasts this approach with a...

Professional health and wellness coaches are passionate about helping people learn, change, and grow. We are lifelong students of what enables humans to perform at our best. The phrase coaching the whole person is common coaching parlance; full engagement in self-care often requires that clients shift a spectrum of beliefs, motives, and perspectives in order to make changes that are sustainable...

A model of particle production is developed based on a parallel with a theory of Bose-Einstein condensation and similarities with other critical phenomena such as critical opalescence. The role of a power law critical exponentτ and Levy indexα are studied. Various features of this model are developed and compared with other commonly used models of particle production which are shown to differ b...

We present a simple, two-component model for the charged mu'ltiplicity associated with the observed particle in an inclusive reaction. At small p T' the scattering is ascribed to a coherent or I* soft " component, whereas at large pT the production mechanism is assumed to be incoherent or " hard. l1 At fixed incident energy and missing mass, the pT-dependence of Kc is given by the relative weig...

High energy reactions may produce a state around the collision point that is best described by a classical pion field. Such a field might be an isospin rotated vacuum of the chiral σ-model or, as discussed in this work, a solution of the equations of motion resultinng from the coupling of fields of this model to quarks produced in the collision. In such configurations all directions in isospin ...

The forward-backward multiplicity correlation coefficient is calculated for arbitrary nucleus-nucleus collision in the framework of the wounded nucleon model. Discussion of our results in the context of the preliminary AuAu collisions STAR data is presented. PACS: 25.75.-q, 25.75.Gz

In this paper, three innovative 3-D geometries for flow fields of cathode and anode have been developed to investigate the comparative impact of increasing the multiplicity of the involved anode-cathode channel surface contact on the efficiency of electrochemical reaction via the same membrane electrode assembly (MEA) active area. In the introduced new models, each anode channel includes two, t...