In this paper we focus on two aspects: (1)the application of grid technology to allow a group of geographically disperse users to accomplish a given task collaboratively; (2) distributed scientific visualization through grid. Henceforth, we firstly describe some collaborative environments. Then, visualization techniques that can be implemented in grids are focused. These techniques can be integ...

conclusions silodosin use prior to vcug confers a statistically significant increase in bladder neck opening and visualization of posterior urethra. results in group a 19 out of 20 patients were able to achieve satisfactory bladder neck opening while in group b 10 out of 15 patients were able to achieve bladder neck opening. patients and methods patients were divided into two groups a and b con...

In this paper, review and research is made on usability testing in the Geo-information environment, as used in modern digital cartographic visualization. Modern Cartography is more than the presentations of geographical information in a map form. Nowadays, it is seen as Geo-visualization, involving the visual exploration of data by an individual scientist as well as the final presentation to a ...

we reported a 35 year old breast cancer patient who was referred to our nuclear medicine department for sentinel node mapping. she was planned to undergo mastectomy and lymphatic mapping. a dose of tc-99m phytate was injection in the peri-areolar region in an intra-dermal fashion. two hours post-injection no sentinel node was visible in the axilla. due to a high liver uptake, inadvertent intra-...

Background: The anterior approach to the elbow for pediatric lateral condyle fractures (LCF) would provide a bettervisualization of the articular fracture resulting in better functional results, less complications and a more cosmeticallyappealingscar than usually seen with the lateral approach.Methods: Retrospective study of children undergoing an open reduction and internal f...

Data visualization is the process of transforming data, information, and knowledge into visual form, making use of humans’ natural visual capabilities which reveals relationships in data sets that are not evident from the raw data, by using mathematical techniques to reduce the number of dimensions in the data set while preserving the relevant inherent properties. In this paper, we formulated d...

Background. Although the educational program for teaching basketball shooting has been discussed, the mental visualization of teaching shooting skills for beginners has not been discussed yet. Objectives. The purpose of this study is to identify the effect of mental visualization in teaching some types of basketball shooting skills. Methods. The experimental method was chosen for its suitabil...