Wednesday, September 24, 2008. Tuesday, September 16, 2008. The multiple nuclei model was proposed in 1945 by C. The model shows that some urban functions exist in pockets because of the advantages of a particular site. The Hoyt model was developed in 1939 by economist Homer Hoyt. Wednesday, September 10, 2008.

Yakkertech is a line of sports performance systems. Athletes will train better through simple, but entertaining, real-time performance measurement presented via live contests and ongoing data analytics. Our high-speed cameras enable you and your coach to analyze your abilities and make changes to improve your skills. Improve at Any Age or Skill Level. Get a Jump On the Competition.

Welcome to the Yakkes Foundation Columns and Blogs! Tuesday, August 02, 2011. Today tragic news reached us about the crash of a former Yakkes aircraft at Lelystad airport. The aircraft was sold two years ago to a new owner and left the foundation. The pilot instantly died today with the crash, so sad. We would like to give our deepest condolences to the family left behind with this tragic los.

Sounding off on all issues and current events to question the questionable and debate the debatable. Thursday, April 30, 2009. I know I have been on hiatus for about 5 months. and oh yeah, I turned the big 3-0. Okay, I will be all over the hotness that is current.