The prevention of airborne infections in emergency departments is a very important issue. This study investigated the effects of architectural features on airborne pathogen dispersion in emergency departments by using a CFD (computational fluid dynamics) simulation tool. The study included three architectural features as the major variables: increased ventilation rate, inlet and outlet diffuser...

This paper describes a method to perform distance measurements inside buildings using a single video camera mounted on a mobile robot. This algorithm is designed specifically to create architectural floor plans with accurate measurements. Several issues associated with architectural surveying are discussed in detail, such as the visibility of features and the accuracy in calibration. Results of...

Of all the possible architectural approaches to improving the dependability of software-based systems, only systems designed to be self-healing are able to adapt themselves at runtime in response to changing environmental or operational circumstances. In this paper, we discuss the basic functional requirements for self-healing systems, and explore a number of major issues related to architectur...

Building a system at the architectural level can be thought of as decomposition into components followed by a series of exercises in matching. Components must be composed with each other via matching mechanisms; matching signatures within those mechanisms ensure that data and control will flow through the system; and matching semantics among the components ensures that the system will meet its ...

Architectural distortion is an important ultrasonographic indicator of breast cancer. However, it is difficult for clinicians to determine whether a given lesion is malignant because such distortions can be subtle in ultrasonographic images. In this paper, we report on a study to develop a computerized scheme for the histological classification of masses with architectural distortions as a diff...

Neuroarchitecture uses neuroscientific tools to better understand architectural design and its impact on human perception and subjective experience. The form or shape of the built environment is fundamental to architectural design, but not many studies have shown the impact of different forms on the inhabitants' emotions. This study investigated the neurophysiological correlates of different in...