Our case report describes a very rare example of isolated right ventricular infarction in a 39-year-old patient with nondominant anomalous right coronary artery. We took advantage of both computed tomography and magnetic resonance imaging techniques to diagnose this case. The computed tomography scan characterized the anatomy and course of the right coronary artery and cardiac magnetic resonanc...

the closed nature of geochemical data has been proven in many studies. compositional data have special properties that mean that standard statistical methods cannot be used to analyse them. these data imply a particular geometry called aitchison geometry in the simplex space. for analysis, the dataset must first be opened by the various transformations provided. one of the most popular of the a...

Articles you may be interested in RHEED transients during InAs quantum dot growth by MBE Low density of self-assembled InAs quantum dots grown by solid-source molecular beam epitaxy on InP(001) Enhanced photoluminescence of InAs self-assembled quantum dots grown by molecular-beam epitaxy using a " nucleation-augmented " method Appl. Area-controlled growth of InAs quantum dots and improvement of...

The body surface potential distribution in two infants with myocardial infarction secondary to anomalous origin of the left coronary from the pulmonary artery demonstrated: (1) the persistence of a minimum in the area overlying the infarct during inscription of the prominent Q wave in V6, and, (2) the presence of a terminal maximum in an adjacent area overlying the infarct. The terminal maximum...

This article explores the possibility of using dynamic Educational Virtual Environments (EVEs) for helping students with limited background in physics and mathematics to deeply understand Quantum Mechanics principles and create the correct mental images of atomic models. Taking under consideration the results of our pilot study we have created “The Quantum Atom”, an educational environment with...

To develop advanced multi-modal displays, it is important that various sensory information is presented with proper amount. Previous studies have pointed out that vibration information enhances participants’ immersive experience from virtual display. Therefore, vibration information should be considered when people develop advanced multimedia systems. We have focused on the effect of full-body ...

Serious games are generally designed with two goals in mind: promoting learning and creating compelling and engaging experiences (sometimes termed a sense of presence). Presence itself is believed to promote learning, but serious games often attempt to further increase pedagogical value. One way to do so is to use an intelligent tutoring system (ITS) to provide feedback during gameplay. Some re...

In this paper, we have investigated the concept of "Cultural Robotics" with regard to the evolution of social into cultural robots in the 21st Century. By defining the concept of culture, the potential development of a culture between humans and robots is explored. Based on the cultural values of the robotics developers, and the learning ability of current robots, cultural attributes in this re...