Download or read book Les plantes parfum et huiles essentielles Grasse written by Gilles Gilly and published by Editions L'Harmattan. This book was released on 1997-01-01 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Elixir written by Theresa Levitt and published by Harvard University Press. This book was released on 2023-04-25 with total page 321 pages. Available in PDF, EPUB and Kindle. Book excerpt: A story of alchemy in Bohemian Paris, where two scientific outcasts discovered a fundamental distinction between natural and synthetic chemicals that inaugurated an enduring scientific mystery. For centuries, scientists believed that living matter possessed a special quality—a spirit or essence—that differentiated it from nonliving matter. But by the nineteenth century, the scientific consensus was that the building blocks of one were identical to the building blocks of the other. Elixir tells the story of two young chemists who were not convinced, and how their work rewrote the boundary between life and nonlife. In the 1830s, Édouard Laugier and Auguste Laurent were working in Laugier Père et Fils, the oldest perfume house in Paris. By day they prepared the perfumery’s revitalizing elixirs and rejuvenating eaux, drawing on alchemical traditions that equated a plant’s vitality with its aroma. In their spare time they hunted the vital force that promised to reveal the secret to life itself. Their ideas, roundly condemned by established chemists, led to the discovery of structural differences between naturally occurring molecules and their synthetic counterparts, even when the molecules were chemically identical. Scientists still can’t explain this anomaly, but it may point to critical insights concerning the origins of life on Earth. Rich in sparks and smells, brimming with eccentric characters, experimental daring, and the romance of the Bohemian salon, Elixir is a fascinating cultural and scientific history.

Download or read book Des pains aux plantes nutrition et sensorialit written by ARVY Marie-Pierre and published by Lavoisier. This book was released on 2012-04-20 with total page 682 pages. Available in PDF, EPUB and Kindle. Book excerpt: Des pains… aux céréales ou pseudo-céréales, aux farines diverses, aux graines, aux fruits, aux légumes, aux épices ou herbes aromatiques, tels sont les six univers présentés dans cet ouvrage. Plus de 50 pains innovants, enrichis en végétaux aux vertus nutritionnelles reconnues, ont fait l'objet, chacun, de mesures instrumentales et de tests sensoriels auprès de 250 consommateurs. Le but de cette étude est de proposer des améliorations au pain blanc par l'ajout de végétaux conformément au plan nutrition-santé. Des plantes et des pains, nutrition et sensorialité offre une présentation individuelle, très complète et richement illustrée de chaque plante ajoutée au pain. Chaque présentation se termine par une étude sur la sensorialité du pain enrichi comprenant : les résultats des tests hédoniques auprès des consommateurs, le profil sensoriel et les propriétés texturales. Une fiche présentant l'appréciation globale des pains clôt chaque univers. Cet ouvrage apporte un éclairage nouveau et fournira aux boulangers des données précieuses sur ces pains novateurs. Il trouvera naturellement sa place auprès de tous les professionnels des métiers de bouche.

Download or read book Pas de Probleme written by Madeleine Hummler and published by Routledge. This book was released on 2018-10-24 with total page 213 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pas de problème is a highly illustrative and communicative course designed for adults of all ages, from those with a 'rusty' recollection of school French to those advancing in the acquisition of a new language on a fast track. It will give students a thorough grounding in all the skills required to understand, speak, read and write contemporary French. The coursebook consists of 12 lively, illustrated chapters covering different broad themes and providing plenty of diverse material from technical to light-hearted. A wide range of registers is covered, from everyday idioms to formal letter-writing phrases. Each chapter contains the following: * sections reminding students of essential vocabulary and structures * explanations of new grammar in one single block for easy reference * reading and listening exercises * new vocabulary lists to aid self-study * role-playing exercises * internet addresses for further research * boxes containing helpful learning tips Audio files to accompany this book are available free of charge at www.routledge.com/cw/hummler

Download or read book Les plantes aromatiques et huiles essentielles Grasse written by Guy Gilly and published by Editions L'Harmattan. This book was released on 2005-09-01 with total page 417 pages. Available in PDF, EPUB and Kindle. Book excerpt: Les plantes aromatiques et huiles essentielles représentent tout un marché de la parfumerie, de la gastronomie, de l'agroalimentaire, et, le précieux produit de la cueillette conduit à bien des questions: quels végétaux cultiver, quel mode de culture adopter, quel type d'extraction, à quel prix et pour quel marché? Inventorier, identifier, observer ces plantes en serres à Antibes, en plein air au jardin d'essai de Grasse a été l'une des préoccupations de l'auteur. Il s'est aussi intéressé à des espèces du monde américain, et de l'antiquité méditerranéenne.

Download or read book Botany Current Literature written by and published by . This book was released on 1927 with total page 898 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Perfumery and Essential Oil Record written by Archibald C. Merrin and published by . This book was released on 1968 with total page 684 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Annales des sciences naturelles written by and published by . This book was released on 1893 with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bibliography of Agriculture written by and published by . This book was released on 1956-07 with total page 1920 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Year Book and Buyers Guide written by and published by . This book was released on 1962 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book International Perfumer written by and published by . This book was released on 1950 with total page 640 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book La R flexologie endonasale written by Fabrice Leu_ and published by Lulu.com. This book was released on with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book International Symposium on Medicinal and Aromatic Plants written by Dan Palevits and published by . This book was released on 1993 with total page 612 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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Download or read book Bibliography of Agriculture written by and published by . This book was released on 1956-07 with total page 1754 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Year Book and Buyer s Guide written by and published by . This book was released on 1956 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bibliography of Agriculture with Subject Index written by and published by . This book was released on 1956 with total page 1410 pages. Available in PDF, EPUB and Kindle. Book excerpt: