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This scientific information site aims to be relevant, honest, clear and precise.
- It was selected by the WebRankInfo Directory as one of the best French-speaking sites on the Science and technology theme.
- It is accessible to sensory handicapped and to any web browser.
- It is used by many schools and organizations, especially in the context of end-of-studies projects.
- It hosts many references, books, guides, photos, videos... about the following topics :
1. Physics of Billiards : a complement useful to the practical guides on Billiards.
For player, software designer, scientist...
2. Hydraulic ram : an unusual device with a simple operating principle, a complex theory and an ancestral practice.
For user, hydraulic ram manufacturer, scientist...
3. Human Nervous System (HNS) and Learning : a sensori-motor behaviour model of baby in accordance with Piaget's Learning Theory.
For biologist, psychologist, neuro-scientist...
4. Relativity : basic formulas of Restricted Relativity and General Relativity with a presentation of the mathematical tools accessible to uninitiated people.
For students and mathematicians looking to learn in this field without having several years to devote to it...
5. Botany : a catalog of 300 European woody plants associated with an identification method mainly by leaves.
For lovers of nature and trees in particular...
6. Music and Language : Beyond the well-known aspects of musical sounds (scale, pitch, consonance, timbre, etc.), a presentation of some less known aspects of their relationship with human perception (psycho-acoustic) and spoken language. For lovers of music and curious about music science...
7. Ornithology : a catalog of 300 European birds associated with an identification method mainly by songs or cries.
For lovers of nature and birds in particular...
8. Meteorology and Navigation : the observation of clouds and winds to predict the weather over 24 hours, completed by basic concepts in air and sea navigation.
For lovers of nature, weather and travel...