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Naissance De La Chimie
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Download or read book Isis written by George Sarton and published by . This book was released on 1922 with total page 674 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Brief table of contents of vols. I-XX" in v. 21, p. [502]-618.
Book Synopsis Science et technique des carbones : de l’énergie aux matériaux by : DELHAES Pierre
Download or read book Science et technique des carbones : de l’énergie aux matériaux written by DELHAES Pierre and published by Lavoisier. This book was released on 2012-11-21 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt: L’atome de carbone a un rôle clé. Il peut former plusieurs types de liaisons chimiques mais également s’auto-associer pour donner un squelette carboné, caractéristiques qui sont à la base de la chimie organique, de la biochimie et de la vie. Science et technique des carbones présente la progression des connaissances dans les solides carbonés à partir des découvertes et inventions successives depuis la préhistoire. Le rôle essentiel joué par l’exploitation des mines de charbon au moment de la première révolution industrielle comme source d’énergie primaire est un point crucial. L’importance du carbone s’est accrue par le développement de la carbochimie pour créer des matériaux artificiels. Leurs utilisations comme matériaux traditionnels de transformation en sidérurgie et comme céramiques particulières, puis technologiques (charbons actifs, fibres de carbone…), sont successivement décrites. La découverte récente des carbones moléculaires, fleurons de la nanotechnologie, met en exergue l’avènement de la technoscience. Finalement, leur impact économique et sociétal est analysé en exposant l’existence de grandes transitions énergétiques associées aux cycles macro-économiques.
Book Synopsis Inspiring air: A history of air-related science by : Pere Grapí
Download or read book Inspiring air: A history of air-related science written by Pere Grapí and published by Vernon Press. This book was released on 2019-07-15 with total page 383 pages. Available in PDF, EPUB and Kindle. Book excerpt: Eudiometers were instruments originally devised for checking the ‘goodness’ of common air. Seeking to be more than just a chronological inventory of eudiometers, this book presents a unique retrospective of these fascinating apparatuses from the end of the eighteenth century to the mid-nineteenth century. By paying particular attention to the experimental procedures involved over the course of the test, this book aims to understand and explore how eudiometers function, to describe the materials used in making them and the different reagents employed in each eudiometrical test. Importantly, eudiometers were employed within a variety of spheres including human and animal health, gas analysis, chemical theory, plant and animal physiology, atmospheric composition, chemical compound composition, gas lighting, chemical revolution and experimental demonstration. Finally, this book looks to redress the existing imbalance in the history of chemistry regarding the attention given to theoretical aspects of chemistry in comparison to chemical practice and apparatus. The few existing accounts of chemical devices written in the past century have not been sufficiently helpful for the understanding of experimental practice in chemistry. Until now no work that deals exclusively with eudiometers and gas analysis from a historical standpoint has been published. Thus, this book will not only cast new light on the subject, but will also contribute to further research on the history of chemical instruments.
Book Synopsis Semiotic Approaches in Science Didactics by : Catherine Houdement
Download or read book Semiotic Approaches in Science Didactics written by Catherine Houdement and published by John Wiley & Sons. This book was released on 2022-10-18 with total page 325 pages. Available in PDF, EPUB and Kindle. Book excerpt: The sciences are, in essence, highly semiotized. Our ways of thinking and communicating about science are based on permanent transformations from one system of signs to another, such as scriptural, graphic, symbolic, oral and gestural signs. The semiotic focus studied in this book makes it possible to grasp part of the complexity of teaching and learning phenomena by focusing on the variety of possible interpretations of the signs that circulate within the science classroom. Semiotic Approaches in Science Didactics brings together contributions from didactic research involving various disciplines such as mathematics, chemistry, physics and geography, which mobilize different types of semiotic support. It offers the key to understanding and even reducing some of the misunderstandings that can arise between a speaker and a receiver in scientific teaching situations.
Book Synopsis Biographie Universelle, Ancienne Et Moderne by :
Download or read book Biographie Universelle, Ancienne Et Moderne written by and published by . This book was released on 1856 with total page 1322 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book "Scientia", rivista di scienza written by and published by . This book was released on 1922 with total page 632 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Publisher :Odile Jacob ISBN 13 :2738173357 Total Pages :370 pages Book Rating :4.7/5 (381 download)
Download or read book written by and published by Odile Jacob. This book was released on with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Organon written by and published by . This book was released on 1968 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Grand Dictionnaire Français-anglais Et Anglais-français by : Charles Fleming
Download or read book Grand Dictionnaire Français-anglais Et Anglais-français written by Charles Fleming and published by . This book was released on 1845 with total page 1140 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book World Gas Conference written by and published by . This book was released on 1976 with total page 692 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Canadian Journal of Chemistry written by and published by . This book was released on 2002 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Newsletter by : Canadian Commission for Unesco
Download or read book Newsletter written by Canadian Commission for Unesco and published by . This book was released on 1980 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Janus written by and published by . This book was released on with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Histoire et agronomie by : Paul Robin
Download or read book Histoire et agronomie written by Paul Robin and published by IRD Editions. This book was released on 2007 with total page 516 pages. Available in PDF, EPUB and Kindle. Book excerpt: Au cours des deux derniers siècles, le champ des agronomies a été traversé par de nombreuses révolutions qui ont constitué autant de ruptures importantes. Alors que ces disciplines se trouvent aujourd'hui face à l'émergence de nouveaux paradigmes comme celui du développement durable, il était important d'amener agronomes et historiens à confronter leurs savoirs pour mieux analyser les changements sociaux et techniques qui ont découlé de ces ruptures. Si pour l'historien, les ruptures s'inscrivent essentiellement dans la durée, pour l'agronome, elles répondent davantage à des questions pratiques de production et de protection des espaces naturels. Et les sciences de l'agronomie ont beaucoup à gagner en intégrant le regard des historiens à leurs propres perceptions des hommes, des concepts et des techniques. Cet ouvrage présente le résultat des réflexions croisées de quelque trente spécialistes européens de ces deux disciplines, réunis à Montpellier deux cents ans après la parution du travail fondateur de Nicolas-Théodore de Saussure (1804).
Book Synopsis Routledge French Technical Dictionary Dictionnaire technique anglais by : Yves Arden
Download or read book Routledge French Technical Dictionary Dictionnaire technique anglais written by Yves Arden and published by Routledge. This book was released on 2006-03-21 with total page 814 pages. Available in PDF, EPUB and Kindle. Book excerpt: The French-English volume of this highly acclaimed set consists of some 100,000 keywords in both French and English, drawn from the whole range of modern applied science and technical terminology. Covers over 70 subject areas, from engineering and chemistry to packaging, transportation, data processing and much more.
Book Synopsis Chemical French by : Maurice Louis Dolt
Download or read book Chemical French written by Maurice Louis Dolt and published by . This book was released on 1920 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis From Chemical Philosophy to Theoretical Chemistry by : Mary Jo Nye
Download or read book From Chemical Philosophy to Theoretical Chemistry written by Mary Jo Nye and published by Univ of California Press. This book was released on 1994-03-01 with total page 357 pages. Available in PDF, EPUB and Kindle. Book excerpt: How did chemistry and physics acquire their separate identities, and are they on their way to losing them again? Mary Jo Nye has written a graceful account of the historical demarcation of chemistry from physics and subsequent reconvergences of the two, from Lavoisier and Dalton in the late eighteenth century to Robinson, Ingold, and Pauling in the mid-twentieth century. Using the notion of a disciplinary "identity" analogous to ethnic or national identity, Nye develops a theory of the nature of disciplinary structure and change. She discusses the distinctive character of chemical language and theories and the role of national styles and traditions in building a scientific discipline. Anyone interested in the history of scientific thought will enjoy pondering with her the question of whether chemists of the mid-twentieth century suspected chemical explanation had been reduced to physical laws, just as Newtonian mechanical philosophers had envisioned in the eighteenth century.