Matches in DBpedia 2015-10 for { <http://dbpedia.org/resource/Brownian_ratchet> ?p ?o }
- Brownian_ratchet abstract "In the philosophy of thermal and statistical physics, the Brownian ratchet or Feynman-Smoluchowski ratchet is a thought experiment about an apparent perpetual motion machine first analysed in 1912 by Polish physicist Marian Smoluchowski and popularised by American Nobel laureate physicist Richard Feynman in a physics lecture at the California Institute of Technology on May 11, 1962, during his Messenger Lectures series The Character of Physical Law in Cornell University in 1964 and in his text The Feynman Lectures on Physics as an illustration of the laws of thermodynamics. The simple machine, consisting of a tiny paddle wheel and a ratchet, appears to be an example of a Maxwell's demon, able to extract useful work from random fluctuations (heat) in a system at thermal equilibrium in violation of the second law of thermodynamics. Detailed analysis by Feynman and others showed why it cannot actually do this.".
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- Brownian_ratchet wikiPageWikiLink California_Institute_of_Technology.
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- Brownian_ratchet wikiPageWikiLink Category:Concepts_in_physics.
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- Brownian_ratchet wikiPageWikiLink Category:Perpetual_motion.
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- Brownian_ratchet wikiPageWikiLink Heat_engine.
- Brownian_ratchet wikiPageWikiLink Ideal_gas.
- Brownian_ratchet wikiPageWikiLink J._M._R._Parrondo.
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- Brownian_ratchet wikiPageWikiLink Juan_Parrondo.
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- Brownian_ratchet wikiPageWikiLink List_of_Nobel_laureates.
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- Brownian_ratchet wikiPageWikiLink Marian_Smoluchowski.
- Brownian_ratchet wikiPageWikiLink Maxwells_demon.
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- Brownian_ratchet wikiPageWikiLink Messenger_Lectures.
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- Brownian_ratchet wikiPageWikiLink Nobel_laureate.
- Brownian_ratchet wikiPageWikiLink Paddle_wheel.
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- Brownian_ratchet wikiPageWikiLink Quasistatic_process.
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- Brownian_ratchet wikiPageWikiLink Richard_Feynman.
- Brownian_ratchet wikiPageWikiLink Second_law_of_thermodynamics.
- Brownian_ratchet wikiPageWikiLink Temperature.
- Brownian_ratchet wikiPageWikiLink The_Character_of_Physical_Law.
- Brownian_ratchet wikiPageWikiLink The_Feynman_Lectures_on_Physics.
- Brownian_ratchet wikiPageWikiLink Thermal_equilibrium.
- Brownian_ratchet wikiPageWikiLink Thermal_fluctuations.
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- Brownian_ratchet wikiPageWikiLink Thermodynamic_equilibrium.
- Brownian_ratchet wikiPageWikiLink Thermodynamics.
- Brownian_ratchet wikiPageWikiLink Thought_experiment.
- Brownian_ratchet wikiPageWikiLink Work_(physics).
- Brownian_ratchet wikiPageWikiLink File:Brillouin-Paradoxon.svg.
- Brownian_ratchet wikiPageWikiLink File:Feynman_ratchet.png.
- Brownian_ratchet wikiPageWikiLinkText "Brownian ratchet".
- Brownian_ratchet hasPhotoCollection Brownian_ratchet.
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- Brownian_ratchet subject Category:Concepts_in_physics.
- Brownian_ratchet subject Category:Nanotechnology.
- Brownian_ratchet subject Category:Perpetual_motion.
- Brownian_ratchet subject Category:Philosophy_of_thermal_and_statistical_physics.
- Brownian_ratchet subject Category:Richard_Feynman.
- Brownian_ratchet subject Category:Thought_experiments_in_physics.
- Brownian_ratchet hypernym Experiment.
- Brownian_ratchet type Organisation.
- Brownian_ratchet type Scientist.
- Brownian_ratchet type Concept.
- Brownian_ratchet type Mechanic.
- Brownian_ratchet type Physic.
- Brownian_ratchet type Scientist.
- Brownian_ratchet type Thermodynamic.
- Brownian_ratchet comment "In the philosophy of thermal and statistical physics, the Brownian ratchet or Feynman-Smoluchowski ratchet is a thought experiment about an apparent perpetual motion machine first analysed in 1912 by Polish physicist Marian Smoluchowski and popularised by American Nobel laureate physicist Richard Feynman in a physics lecture at the California Institute of Technology on May 11, 1962, during his Messenger Lectures series The Character of Physical Law in Cornell University in 1964 and in his text The Feynman Lectures on Physics as an illustration of the laws of thermodynamics. ".
- Brownian_ratchet label "Brownian ratchet".
- Brownian_ratchet sameAs Molekulare_Ratsche.
- Brownian_ratchet sameAs Brown-a_Kliko.