free vortex flow
91Water turbine — A water turbine is a rotary engine that takes energy from moving water.Water turbines were developed in the nineteenth century and were widely used for industrial power prior to electrical grids. Now they are mostly used for electric power… …
92Lightning — This article is about the atmospheric electrical phenomenon. For other uses, see Lightning (disambiguation). See also: Lightning strike Lightning striking Atlanta, United States Lightning is an atmospheric electrostatic discharge (spar …
93Colorado Engineering Experiment Station, Inc. — Colorado Engineering Experiment Station, Inc. is corporation whose primary business is flow meter calibrations. Contents 1 History 2 Management and engineering staff 3 Flow meter testing 4 Accreditations …
94Computational Aeroacoustics — While the discipline of Aeroacoustics is definitely dated back to the first publication of Sir James Lighthill[1][2] in the early 1950s, the origin of Computational Aeroacoustics can only very likely be dated back to the middle of the 1980s.… …
95Helicopter — For other uses, see Helicopter (disambiguation). Helicopter An LAPD Bell 206 …
96Dark Kingdom — This article is about the villain group. For the corresponding story arc, see List of Sailor Moon episodes (season 1). For other uses, see Dark Kingdom (disambiguation). Sailor Moon villain group The Dark Kingdom as seen in the anime, with Queen… …
97Polar wind — is the permanent outflow of ionization from the polar regions of the magnetosphere. [http://amsglossary.allenpress.com/glossary/browse?s=p p=43 AMS Glossary] ] Ionospheric Plasma SourceThe ‘ground state’ of the ionosphere consists of the baseline …
98Howl — thumb|Pocket Poets Series from City Lights Books Howl and Other Poems is a collection of poetry by Allen Ginsberg. It contains Ginsberg s most famous poem, Howl , which is considered to be one of the principal works of the Beat Generation along… …
99Peptide synthesis — In organic chemistry, peptide synthesis is the production of peptides, which are organic compounds in which multiple amino acids are linked via peptide bonds which are also known as amide bonds. The biological process of producing long peptides… …
100Time Lord — This article is about the civilisation from Doctor Who. For other uses, see Time Lord (disambiguation). Doctor Who alien Time Lord Type …
