In this paper, we describe an ongoing EU funded project (ISHTAR) that develops an advance integrated decision support tool (ISHTAR suite) for the analysis of the effects of long-term and short-term policies to improve the quality of the environment, citizen’s health and preservation of heritage monuments. From the background of the project, this paper goes on to explain the integration of infor...

The separation of processor logic and main memory is an artifact of the disparities of the original technologies from which each was fabricated more than fifty years ago as captured by the “von Neumann architecture”. Appropriately, this separation is designated as “the von Neumann bottleneck”. In recent years, the underlying technology constraint for the isolation of main memory from processing...

Detailed geological analysis of the Lakshmi Planum region of western Ishtar Terra results in the establishment of the sequence of major events during the formation and evolution of western Ishtar Terra, an important and somewhat unique area on Venus characterized by a raised volcanic plateau surrounded by distinctive folded mountain belts, such as Maxwell Montes. These mapping results and the s...

High resolution images obtained with the Arecibo radar system at a wavelength of 12.6 centimeters reveal numerous parallel 10- to 20-kilometer-wide bands of high radar backscatter situated on and oriented parallel to the major mountain ranges of the Ishtar Terra region of Venus. Geometric and morphological characteristics suggest that the bands represent Earth-like tectonic deformational featur...

In the beginning was the word, or grunt, or groan, or signal of some sort. This, however, hardly qualifies as an information revolution, at least in any standard technological sense. Nature is replete with meaningful signs, and we must imagine that our early ancestors noticed natural patterns that helped to determine when to sow and when to reap, which animal tracks to follow, what to eat, and ...