Effect of Momentum Dismemberment on Linear Momentum

submitted by: wjeconsultant
Propulsion system using fluids that permits strong generation of thrust for extended periods of time in micro-gravity. The idea has been presented to academics at the department of science of the University of Chile ( http://www.ciencias.uchile.cl/ciencias/ ) and the department of engineering of the University of Chile ( http://escuela.ing.uchile.cl/ ), and after some deliberation those that have see it agree that it works, it’s simple and obvious. See at http://www.wjetech.cl/ (click...

History of Economic Cycles (~1800-2000)

submitted by: RayTomes
Cycles Research is not a commonly studied subject and yet there are definite trends in history in the finding of information about cycles. Starting with Sir William Herschel there have been reports of various length cycles in many economic variables including commodity yields and prices, stock markets, business conditions, building activity, growth, price fluctuations and industrial production. The common cycles periods found over extended time periods are mentioned and the people that they...