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29 de oct. de 1988 · Dentro de estas teorías la que tiene un mayor desarrollo es la defendida por el químico francés Joseph Davidovits que desglosa los productos empleados en la realización del material.
Oldest proof of the ancient geopolymer man-made stone technique is found as early as 7,000 BC (Davidovits and Courtois, 1981). In the mean time, we are concentrating our research on archaeological material, such as texts, avail-able in the principal specialised libraries.
La prueba más antigua de la antiguo uso de geopolímeros artificiales en la técnica de uso de la piedra, se encuentra ya en el 7000 a.C. (Davidovits y Courtois, 1981). Por el momento, estamos concentrando nuestra investigación sobre los materiales arqueológicos, tales como textos, disponibles en las principales bibliotecas especializadas.
1 de ene. de 2009 · In 1978 a French material scientist, Professor Joseph Davidovits contracted the stone caving theories of how the Egyptian pyramid was built.
1 de jun. de 1984 · These ion beam analyses and NMR results are in line with the proposal of Davidovits who suggested that the pyramids were cast in situ using granular limestone aggregate, natron (a naturally ...
30 de mar. de 2006 · Papers discussing Davidovits pyramid theory. Microstructural Evidence of Reconstituted Limestone Blocks in the Great Pyramids of Egypt, Barsoum, M. W., Ganguly, A. & Hug, G., JOURNAL OF THE AMERICAN CERAMIC SOCIETY 89 (12), 3788- 3796, (2006). See the abstract.
Prof. Dr. Joseph Davidovits. is a term covering a class of synthetic aluminosilicate materials with potential use in a number of areas, essentially as a replacement for Portland cement and for advanced high-tech composites, ceramic applications or as a form of cast stone.
