introduction: infectious endocarditis might occur by oral microbial flora subsequent to dental procedures leading to bleeding in the oral cavity. therefore, the dental practitioner should be able to prescribe appropriate antibiotics in the prophylactic measures against bacterial endocarditis during dental procedures. the aim of this study was to evaluate the knowledge of general dental practiti...

We investigate the combination of Augmented Reality (AR) with Intelligent Tutoring Systems (ITS) to assist with training for manual assembly tasks. Our approach combines AR graphics with adaptive guidance from the ITS to provide a more effective learning experience. We have developed a modular software framework for intelligent AR training systems, and a prototype based on this framework that t...

To what extent is distr ibution beneficial to the search quali ty and computational resources used by a genetic algori thm execution? Most distr ibuted genetic algorithms rely on communicating genetic informat ion, in the form of individual solutions, between concurrently evolving populations. Another way of effectively using the additional information generated by the parallel executions is th...

Evaluation of educational systems is a difficult an d often subjectiveprocess.Moreandmorecomputerized educational systems are being proposed, many find t heir ways into the classrooms and already are forming ne w generations of pupils. However, it is risky to leav e the actual validation of these new systems to a trial-a nd-error technique, especially when the involved target are humans. We pro...

Market conforming institutions are a precondition for a thriving and stable economy. This is the upshot of the Washington consensus or, of somewhat earlier origin, the “Eucken hypothesis”. Another hypothesis of Eucken has it that market conforming institutions are the product of a strong state. However, more general and more important than the strong state is good governance. In this paper I re...

this study was performed with aim of investigating the relationship between spiritual health, attitude toward relationship before marriage and couple burnout in married women. the research was descriptive and correlational. the statistical society of this research composed of all practitioner and not practitioner married women in babol. 384 persons were selected according on cochran formula by ...

dry cupping is one of the main procedures in many traditional medicine systems all around the world with its root in antiquity. traditional method of dry cupping is depended on practitioner proficiency and can lead to skin burn if the practitioner is a beginner. on the other hand, zahrawi (11th century ad), the muslim physician from andulus (current spain) presented two novel forms of cup for c...

THE TITLE COMPOUND [SYSTEMATIC NAME: N,N-diethyl-2-(naphthalen-1-yl-oxy)propanamide], C17H21NO2, crystallizes with two independent mol-ecules in the asymmetric unit in which the dihedral angles between the naphthalene ring systems and the amide groups are 88.1 (9) and 88.7 (3)°. Four C-H⋯O hydrogen bonds stabilize the crystal structure.