Dale Patterson

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Vaginal delivery is a natural process that usually does not require significant medical intervention. Management guided by current knowledge of the relevant screening tests and normal labor process can greatly increase the probability of an uncomplicated delivery and postpartum course. All women should be screened for group B streptococcus; women who test(More)
This paper describes the design and implementation of an interactive web application titled "3DImpact" that accesses World Health Organization (WHO) data, in conjunction with geographic location based data, and using WebGL based 3D graphics visualizes the resulting information. The information is presented in the form of a 3D globe highlighting, through(More)
This paper describes a series of interactive 3D range setting components, each designed for application in shared multi-user 3D environments. The nature of multi-user environments creates the necessity for interactive 3D interface components to be able to function when viewed from a range of different perspectives at the same point in time. The three(More)