Clusters play important role for understanding and transferring microscopic to macroscopic properties.Geometric and electron properties of Small nickel clusters up to the tetramer has been investigated by Density Functional Theory (DFT). Raising the number of nickel clusters atoms were indicated decreasing the average equilibrium (Ni-Ni) distance of atoms and also the binding energy of per atom...

The quality of an architectural design of a software system has a great influence on achieving non-functional requirements of a system. A regular software development project is often influenced by non-functional factors such as the customers' expectations about the performance and reliability of the software as well as the reduction of underlying risks. The evaluation of non-functional paramet...

We introduce an approach to the automatic generation of biological pathway diagrams from scientific literature. It is composed of the automatic extraction of single interaction relations which are typically found in the full text (rather than the abstract) of a scientific publication, and their subsequent integration into a complex pathway diagram. Our focus is here on relation extraction from ...

Customer Relationship Management is crucial influencing factor for competitiveness in saturated markets. Public cloud-computing services for customerrelationship management provide many benefits. However, their usage in Europe is reluctant. Our research identifies several core and sub-influence factors and reveals how strong they are. Enterprises strive for covering risks in terms of safety and...

Introduced are the concepts of closed entity-relationship diagrams (CERDs), and of partially, and generalized commutative diagrams (which are particular types of CERDs). Briefly presented is the elementary mathematical data model (EMDM), used to enable more accurate database scheme design. Provided is an algorithm for assisting database designers in modeling CERDs. Shown is that every such CERD...

In this paper we present i•com, a tool for intelligent conceptual modelling. i•com allows for the specification of multiple EER diagrams and interand intra-schema constraints. Complete logical reasoning is employed by the tool to verify the specification, infer implicit facts, and manifest any inconsistencies.

Smart Parking System is based on Internet of Things technology and Android Application which enables the customer to view available parking spaces also book space.Therefore, project aimed at designing a system that will enable customers slot their convenience.The data for functional, non-functional requirements were collected. This was used prepare UML diagrams such as Entity Relationship Diagr...

objective: functional dyspepsia (fd) is a common symptom of upper gastrointestinal discomfort. few data are available on the role of psychotherapy in the treatment of dyspeptic syndromes. this study assesses whether brief core conflictual relationship theme (ccrt) psychoanalytic psychotherapy improves gastrointestinal and psychiatric symptoms in patients with functional dyspepsia. methods: a ra...

A significant aspect of the systems analysis process involves discovering and representing entities and their inter-relationships. This article presents relationship analysis (RA), a systematic, domain-independent systems analysis technique to determine a domain’s relationship structure. The quality of design artifacts, such as class diagrams, can be improved by first representing the complete ...

Leukocyte adhesion under flow in the microvasculature is mediated by binding between cell surface receptors and complementary ligands expressed on the surface of the endothelium. Leukocytes adhere to endothelium in a two-step mechanism: rolling (primarily mediated by selectins) followed by firm adhesion (primarily mediated by integrins). Using a computational method called "Adhesive Dynamics," ...