In an earlier paper, we presented an extension to the families of P systems, called hyperdag P Systems (hP systems), by proposing a new underlying topological structure based on the hierarchical dag structure (instead of trees or digraphs). In this paper, we develop building-block membrane algorithms for discovery of the global topological structure from the local cell point of view. In doing s...

The present paper puts forward an efficient ‘First decompose, then Solve’ solution strategy for Channel Assignment Problems (CAP) in Cellular Communications System. The underlying objective of the decomposition technique presented in this paper is that the Interference Graph (IG) developed for intractable CAP be broken down into sub-graphs (Channel Assignment Sub-Problems, CASP’s) of lower comp...

the study examined the role of information communication technologies in extension delivery of agricultural transformation agenda (ata) of nigeria.  the objectives were to: examine the agricultural extension delivery of ata; identify icts relevant in agricultural extension and application of ata; examine roles of icts in extension of ata and identify constraints to the use of icts in extension ...

introduction: communication skills are one of the most important skills for health care managers and play an important role in their personal life and future occupation. the present study aimed to evaluate the students’ communication skills as well as its relationship with the students’ demographic characteristics. method: this descriptive-analytical study was performed on 153 university studen...

study the performance of nurses communication with patients in special education and non- teaching hospital, urmia     hemmati maslakpak m [1] * , sheikhbaklu m [2] , baghaei r [3] , sheikhi n [4]     received: 21 dec, 2011 accepted: 4 feb, 2012     abstract   background & aims : acceptable communication performance is essential for safe, effective, and suitable care . proper communication is e...

Introduction: The main way to improve the quality of care, especially for children, is to improve nursing communication skills. Objective: The purpose of this study was to determine the effect of reminiscence training on professional relationship communication skills in pediatric nursing staff. Materials and Methods: This study was a quasi-experimental design that consisted of all babies and ...