Search results for "reality"
showing 10 items of 662 documents
Economicism and Nihilism in the Eclipse of Humanism
2014
This article is based on the conviction that the major problems nowadays are not technical, but ethical, and are incumbent on homo qua homo. The origin of these problems is the advancement of economicism as a supreme interpretation of human and social reality, which means the primacy of the “market” and considering human beings in terms of what they have rather than what they are. Economicism emerges in “modernity” and assumes that everything that does not have market value is either devaluated or rejected. In consequence, the human being has been devaluated and has turned into a simple object of the market. “Postmodernity” mixes economicism and techno-scientificism (chrematistics and instr…
La pedagogía y la epistemología sometidas a examen. El inesperado potencial de la pedagogía «liberal» de John Elliott para la enseñanza de contenidos…
2014
In an attempt to provide an in-depth analysis of John Elliott’s prolonged contribution to the field of educational and curricular studies, the following paper starts by locating this pedagogue’s work in the context of key ideological debates of the 20th century, whose consequences shaped the realm of the social and the human sciences. Elliott’s stand at this ideological crossroads is defined as liberal, on account of the way he tied his own educational philosophy to the ethical sphere and to the means of education, in opposition to the learning of objective knowledge. The second part of the paper explores Elliott’s pedagogy from the point of view of the potential it may have to suggest a cu…
Comprehensive Anatomic Assessment of Ipsilateral Pterional Versus Contralateral Subfrontal Approaches to the Internal Carotid Ophthalmic Segment: A C…
2019
Objective Medially pointing aneurysms of the ophthalmic segment of the internal carotid artery (oICA) represent a neurosurgical challenge. Conventional ipsilateral approaches require internal carotid artery and optic nerve (ON) mobilization as well as anterior clinoidectomy (AC), all associated with increased surgical risk. Contralateral approaches could provide a better exposure of the superomedial aspect of the oICA, ophthalmic artery, and superior hypophyseal artery, sparing AC and internal carotid artery or ON mobilization. However, the microsurgical anatomy of this approach has not been systematically studied. In the present work, we exhaustibly analyzed the anatomic and morphometric c…
Using More Ecological Paradigms to Investigate Working Memory: Strengths, Limitations and Recommendations.
2020
Mixed reality for cross-cultural integration: using positive technology to share experiences and promote communication
2018
Virtual reality acceptance and commitment therapy intervention for social and public speaking anxiety : A randomized controlled trial
2023
Virtual reality (VR) offers new and flexible ways to provide psychological interventions. The aim of this study was to develop and investigate the effectiveness of a VR intervention based on acceptance and commitment therapy (ACT) for social and public speaking anxiety. ACT is a process-based approach that aims to (a) increase individuals’ abilities to handle difficult emotional and cognitive experiences and (b) develop the motivation required for change to occur. In this study, a sample of university students with social interaction or communication anxiety (N = 76; age M = 24.95, SD = 6.50, 69.7% females) was blindly randomized into a total of 2 h of VR ACT training (VRACT; n = 37) or a w…
Work Coordination as a Social Interaction Process in Nursing Staff Meetings
2016
Work coordination, which here refers to organizing, planning, discussing, and negotiating work, is done through social interaction. Because coordination is essential to work quality and well-being at work, it is important to understand the processes that construct work coordination. This study aims to understand work coordination as a social interaction process by analyzing social interaction in nursing staff meetings of a Finnish hospital. Observations and approaches of inductive and descriptive qualitative analysis were used to examine eight sequential nursing staff meetings that took place in 2012. The results indicate that work coordination consisted of sense-making information, sense-m…
Virtual articulator for the analysis of dental occlusion: An update
2010
The future of dental practice is closely linked to the utilization of computer-based technology, specifically virtual reality, which allows the dental surgeon to simulate true life situations in patients. The virtual articulator has been designed for the exhaustive analysis of static and dynamic occlusion, with the purpose of substituting mechanical articulators and avoiding their errors. These tools will help both odontologists and dental prosthetists to provide the best individualized treatment for each patient. The present review analyzes the studies published in the literature on the design, functioning and applications of virtual articulators. A Medline-PubMed search was made of dental…
Dynamic interface for machine vision systems
2002
Iconic programming intends to provide expressive tools to implement, to debug, and to execute programs. For this purpose, visual languages need pictorial constructs and metaphors to guide the design of algorithms in interactive fashion. In the paper a new class of dynamic visual interfaces, named DIVA (Dynamic Interface for Visual Applications), is introduced, its properties are described, and an application to visual compilers in a multi-processors system dedicated to image analysis is given. Moreover, a formal definition of dynamic icon (DI) is also given.
An Augmented Reality System for Treating Psychological Disorders: Application to Phobia to Cockroaches
2005
Augmented reality has been used in many fields, but it has not been used to treat psychological disorders. Augmented reality presents several advantages respect to: the traditional treatment of psychological disorders and virtual reality treatments. In this paper we present the first augmented reality system for the treatment of phobia to cockroaches. Our system has been developed using ARToolkit software. It has been tested with one patient and the results have been very satisfactory. At first of the exposure session the patient was not able to approach to a real cockroach and after the exposure session using our augmented reality system, the patient was able to approach to a real cockroac…