This symposium was held in Trento, Italy, from June 14 to 16, 2007, and was co chaired by William G. Kaelin, Enrico Mihich, and Charles L. Sawyers. A session was devoted to the proof of concept derived from successes in target-oriented therapeutics. Molecular targets must be identified in each patients because they are equally present in all patients with the same tumor type. A session was devo...

Wireless Sensor Networks (WSNs) are broadly used in many applications including surveillance. There are many approaches of target tracking in WSN. Generally sensor node needs to move to different location to keep track of signal-emitting target. Time of Arrival with respect to signal is the measurement employed to make mobile sensor moving decisions. Recently Xu et al. proposed a mechanism for ...

We investigated 4th-grade children's search strategies on sequential search tasks in which the goal is to identify an unknown target object by asking yes-no questions about its features. We used exhaustive search to identify the most efficient question strategies and evaluated the usefulness of children's questions accordingly. Results show that children have good intuitions regarding questions...

introduction: rapid development of information technology, extent of information, media variety of information and the growing information needs, made librarians to keep pace with these developments in order to respond quickly, accurately and with the quality to needs of users. planning education for librarians depends on the accurate needs assessment studies and the purpose of this study was n...