Upfront July 2012

Welding Journal - July 2012

A skilled welder determines the weld joint penetration from his/her observation of the weld pool surface during the welding process. This paper addresses the characterization of the 3D weld pool surface in gas tungsten arc welding (GTAW), i.e., extracting a set of characteristic parameters from the 3D weld pool surface to determine the backside bead width that measures the degree of weld joint ...

Contents Digest July 2012

Worldwide ADNI Update – July , 2012

Worldwide ADNI Update – July, 2012 Maria Carrillo, Michael Weiner, Paul Aisen, Ronald Petersen, Cliff Jack, William Jagust, Leslie Shaw, Robert Green, Andrew Saykin, Nigel Cairns, Michael Donohue, Giovanni Frisoni, Takeshi Iwatsubo, Chris Rowe, Kathryn Ellis, Sandra Black, Kuncheng Li, Gustavo Sevlever, Chantal Bazenet, Andy Simmons, Johan Luthman, Seong Yoon Kim, Ken Marek, Arthur Toga. Lisa J...

June 22 – July 13 , 2012

2. Additional Articles a. Common patterns, common drivers: comparative analysis of aggregate surplus production across ecosystems b. Comparative analysis of cod and herring production dynamics across thirteen northern marine ecosystems c. Aggregate surplus production models for demersal fishery resources of the Gulf of Maine d. Synthesizing lessons learned from comparing fisheries production in...

Bangalore , India July 2012 2 . Extensive Form

In the previous chapter, we have got introduced to strategic form games. In this chapter, we introduce extensive form games. The extensive form of a game represents a detailed and richly structured way to describe a game. This form was first proposed by von Neumann and Morgenstern [1] and was later refined by Kuhn [2]. The extensive form captures complete sequential play of a game. Specifically...