Calcium channel blockers: what they can and what they can't do

What are artificial neural networks and what they can do?

The artificial neural networks (ANN) are very often applied in many areas of toxicology for the solving of complex problems, such as the prediction of chemical compound properties and quantitative structure-activity relationship. The aim of this contribution is to give the basic knowledge about conception of ANN, theirs division and finally, the typical application of ANN will be discussed. Due...

Enterprise Knowledge Portals: What They Are and What They Do

The Enterprise is a continuous, dynamic “swirl” of problem-solving knowledgerelated Interactions from which knowledge is produced and integrated with the business processes of the enterprise. For a given problem generated by a business process, it is useful to abstract from the swirl and to conceptualize an iteration of a knowledge life cycle encompassing knowledge processes targeted on solving...

Bone allografts: What they can offer and what they cannot.

Bone allografts can be used in any kind of surgery involving bone from minor defects to major bone loss after tumour resection. This review describes the various types of bone grafts and the current knowledge on bone allografts, from procurement and preparation to implantation. The surgical conditions for optimising the incorporation of bone are outlined, and surgeon expectations from a bone al...

Awards and Competitions. What They Can Do and How They Can Do It

Understanding What They Do with What They Know (Short Paper)

This work seeks to understand what “they” (Web advertisers) actually do with the information available to them. We analyze the ads shown to users during controlled browsing as well as examine the inferred demographics and interests shown in Ad Preference Managers provided by advertisers. In an initial study of ad networks and a focused study of the Google ad network, we found many expected cont...