نتایج جستجو برای: virtual touch tissue quantitative
تعداد نتایج: 1358717 فیلتر نتایج به سال:
Background & Objective: With regard to the quantitative expansion of virtual education in universities of medical sciences, the quality and coordination of curriculum with features of virtual education environment must be considered. Therefore, this study aimed to evaluate the application of features of virtual curriculum components in virtual education courses in medical sciences. Materials a...
Background and Aim: Virtual Reality and Augmented Reality are immersive technologies that integrate virtual and real-world elements. These technologies have been used to help and improve human capabilities in many fields. Virtual and augmented systems are used in various medical situations. They are effective options in most stages of patient treatment and performing medical procedures. Therefo...
Comparison of Virtual Education Challenges in Nursing Before and After COVID-19; A Systematic Review
Introduction: The Covid-19 epidemic is the biggest challenge facing education systems in the world to date. Medical Sciences Universities took students out of educational and clinical settings and led them to virtual education. This sudden transition was accompanied by many challenges, especially in practical profession such as nursing. Methods: The present study is a systematic review and is b...
Over the centuries architectural theory evolved several notions of embodiment, proposing in the nineteenth and twentieth century that architectonic experience is related to physiological responses of the observer. Recent advances in the cognitive neuroscience of embodiment (or bodily self-consciousness) enable empirical studies of architectonic embodiment. Here, we investigated how architecture...
Virtual worlds are developing rapidly over the Internet. They are visited by avatars and staffed with Embodied Conversational Agents (ECAs). An avatar is a representation of a physical person. Each person controls one or several avatars and usually receives feedback from the virtual world on an audio-visual display. Ideally, all senses should be used to feel fully embedded in a virtual world. S...
This paper presents an enhanced version of a portable outof-the-box platform for semi-immersive interactive applications. The enhanced version combines stereoscopic visualization, marker-less user tracking, and multi-touch with self-reflection of users and tangible object interaction. A virtual fish tank simulation demonstrates how real and virtual worlds are seamlessly blended by providing a m...
In our study, we evaluated the feasibility of a new sampling method for splenic stiffness (SS) measurement by Quantitative Acoustic Radiation Force Impulse Elastography (Virtual Touch Tissue Quantification (VTTQ)).We measured SS in 54 patients with HCV-related cirrhosis of whom 28 with esophageal varices (EV), 27 with Chronic Hepatitis C (CHC) F1-F3, and 63 healthy controls. VTTQ-SS was signifi...
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