Results 1 to 10 of about 198,716 (158)
Estudios Geologicos, 2002 Nous présentons la réponse des paléoenvironnements ayant régi le géosysteme principal d7Alhanayn correspondant 2 un cycle morphoclimatique élémentaire, inscrit dans un domaine intramontagneux en cours de surrection, aux rythmes de l'érosion et de la ...
A. Nahid, M. Benzakour
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Chromatographs as Epistemic Things: Communities around the Extraction of Material Knowledge
Cahiers François Viète, 2017 Automated chromatography – gas chromatography and later high performance liquid chromatography – played an important role in the transformation of chemical analysis during the 1960s and 1970s.
Apostolos Gerontas
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Pour une analyse systémique de la technique : exemple de la production de terre cuite architecturale
Cahiers François Viète, 2019 Conceptual principles of systemic theory are applied through the example of architectural terracotta. They show that the implementation of the technique, such as its representation or improvement, depends largely on social, cultural or economic factors ...
Cyril Lacheze
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Génératrice à aimants permanents à flux axial à grand diamètre avec entrefer immergé [PDF]
, 2013 Cette étude propose une méthode de modélisation et de conception adaptée aux machines à flux axial et à Double Stator (poly-entrefer) destinée à être intégrée comme génératrice pour une hydrolienne RIM-DRIVEN de grande puissance.
BENBOUZID, Mohamed +3 more
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Introduction - Material Things, Scales and Trans-Operations
Cahiers François Viète, 2017 Through eight case studies, this volume sketches the mutual shaping of chemists and materials in the long 20th century. The circulation among interconnected fields and activities from bench research to engineering processes to brand consumers to human ...
Pierre Teissier +2 more
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Reactivity of aluminum sulfate and silica in molten alkalimetal sulfates in order to prepare mullite [PDF]
, 2004 With the aim of preparing mullite, reactions between aluminum sulfate and silica in appropriate proportions and molten sulfate media M2SO4 (M=Na and/or K) were performed at different temperatures.
Durand, Bernard +5 more
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CeROArt : Conservation, Exposition, Restauration d'Objets d'Art, 2009 The aim of this paper, without going into more technical or chemical detail, is to increase people in charge of presentation and conservation of museum collections awareness of harmful or polluting nature of some materials and products used for ...
Carole Goffard
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Study of the response of CFRP composite laminates to a laser-induced shock [PDF]
, 2014 Laser-induced shock yields to a local tensile stress within a sample. This high strain rate stress can be used to verify the bond strength between two layers.
ARRIGONI, Michel +4 more
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Twentieth Century Fertilizers in France from Natural Mixing to Artificial Making (1890-1970)
Cahiers François Viète, 2017 Compound fertilizer is a material composed of a mixture of primary nutrients. The physical constitution and presentation of compound fertilizer evolved from the nineteenth to the twentieth century.
Philippe Martin
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Paint as a Material: The Transformation of Paint Chemistry and Technology in America (ca. 1880-1920)
Cahiers François Viète, 2017 This chapter recounts and analyzes the emergence of modern paint chemistry and technology in the United States. Until late in the 19th century, painting was above all a decorative art and craft, and chemists’ role in the paint trade was largely ...
Augustin Cerveaux
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