Image and reality : Kekulé, Kopp, and the scientific imagination /
Nineteenth-century chemists were faced with a particular problem: how to depict the atoms and molecules that are beyond the direct reach of our bodily senses. In visualizing this microworld, these scientists were the first to move beyond high-level philosophical speculations regarding the unseen. In...
Clasificación: | Libro Electrónico |
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Autor principal: | |
Formato: | Electrónico eBook |
Idioma: | Inglés |
Publicado: |
Chicago :
University of Chicago Press,
2010.
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Colección: | Synthesis (University of Chicago. Press)
|
Temas: | |
Acceso en línea: | Texto completo |
Tabla de Contenidos:
- Ether/or
- Springtime for chemistry?
- The education of Alexander Williamson
- Interpreting chemical atoms
- Williamson and Graham
- Grasping the ether
- The experimental dissection of organic molecules
- Excursus: isolated radicals?
- The spread of Williamsonian theory
- The architect of molecules
- The education of August Kekulé
- Kekulé in London
- Excursus: the road to Valence
- Molecular dreams
- Building an unseen structure
- The start of a teaching career
- Early work in Heidelberg
- The theory of polyatomic radicals
- The theory of atomicity of the elements
- Molecular epistemology
- A barometer of the science
- Writing a textbook
- Formulas, models, reality
- Excursus: a case in point
- Erlenmeyer and Kekulé
- Constant or variable atomicity?
- The heuristics of molecular representation
- Couper
- Loschmidt
- Butlerov
- Crum Brown
- Excursus: heurism in action
- The fate of the new graphic formulas
- Molecules as metaphors
- Natural types
- Absolute formulas
- Excursus: looking through the stereoscope
- Molecular democracy or autocracy?
- The revenge of Jupiter's children
- Aromatic apparitions
- First approaches to the problem
- Enter the hexagon
- Benzene through the phenakistoscope
- Excursus: ring around the rosie
- Metachemistry?
- Dimensional molecules
- Early stereospatial speculations
- The spiral staircase
- The pyramid
- Imagination in science: point/counterpoint
- Chemists, physicists, and the microworld
- Kopp's world
- The making of a chemist-historian
- In amongst the molecules
- The response
- The thirsty chemists
- Kekulé's dreams
- The festivities in Berlin
- Kekulé's speech
- The aftermath
- The eureka experience and the unconscious mind
- The scientific image-ination
- Mental images and science
- Mental images and history
- Transdictive images in physics and in chemistry.