free vortex flow
61Mathematics and Physical Sciences — ▪ 2003 Introduction Mathematics Mathematics in 2002 was marked by two discoveries in number theory. The first may have practical implications; the second satisfied a 150 year old curiosity. Computer scientist Manindra Agrawal of the… …
62Membraneless Fuel Cells — convert stored chemical energy into electrical energy without the use of a conducting membrane as with other types of fuel cells. In Laminar Flow Fuel Cells (LFFC) this is achieved by exploiting the phenomenon of non mixing laminar flows where… …
63Eye (cyclone) — Part of a series on Tropical cyclones …
64Extratropical cyclone — Part of the Nature series on Weather   Calendar seasons Spring · Summer Autumn  …
65Controlled Aerodynamic Instability Phenomena — The term Controlled Aerodynamic Instability Phenomena was firstly used by [http://www.cristianotrein.com Cristiano Augusto Trein] in the Nineteenth KKCNN Symposium on Civil Engineering [Matsumoto, M.; Trein, C.; Ito, Y.; Okubo, K.; Matsumiya, H.; …
66Controlled aerodynamic instability phenomena — The term controlled aerodynamic instability phenomena was first used by Cristiano Augusto Trein[1] in the Nineteenth KKCNN Symposium on Civil Engineering [2] held in Kyoto – Japan in 2006. The concept is based on the idea that aerodynamic… …
67Scalar potential — A scalar potential is a fundamental concept in vector analysis and physics (the adjective scalar is frequently omitted if there is no danger of confusion with vector potential). Given a vector field F, its scalar potential V is a scalar field… …
68List of Doctor Who items — This is a list of items from the BBC television series Doctor Who. Contents: Top · 0–9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0–9 …
69Judaism — /jooh dee iz euhm, day , deuh /, n. 1. the monotheistic religion of the Jews, having its ethical, ceremonial, and legal foundation in the precepts of the Old Testament and in the teachings and commentaries of the rabbis as found chiefly in the… …
70Viktor Schauberger — (30 June1885 – 25 September1958) was a Austrian forester/forest warden, naturalist, philosopher, inventor and Biomimicry experimenter. He believed he was more intelligent than all of the world s existing scientists and evidence suggests that he… …
