Download or read book Annales Scientifiques de L cole Normale Sup rieure written by École normale supérieure (France) and published by . This book was released on 1874 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The History of Allelopathy written by R.J. Willis and published by Springer Science & Business Media. This book was released on 2007-10-12 with total page 321 pages. Available in PDF, EPUB and Kindle. Book excerpt: With a claim to be the first work to document in detail the history of allelopathy, Willis’s text provides an account of the concept of allelopathy as it has occurred through the course of botanical literature from the earliest recorded writings to the modern era. A great deal of information is presented here in a consolidated and accessible form for the first time. The book offers a unique insight into the historical factors which have influenced the popularity of allelopathy.

Download or read book A History of Chemistry written by James Riddick Partington and published by . This book was released on 1969 with total page 795 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Bibliography Of Birds written by Reuben Myron Strong and published by Alpha Edition. This book was released on 2021-01-11 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book has been considered by academicians and scholars of great significance and value to literature. This forms a part of the knowledge base for future generations. So that the book is never forgotten we have represented this book in a print format as the same form as it was originally first published. Hence any marks or annotations seen are left intentionally to preserve its true nature.

Download or read book Chemical Treatise on Air and Fire written by Carl Wilhelm Scheele and published by . This book was released on 2009-01 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt: Carl Wilhelm Scheele (1742-1786) was a German-Swedish pharmaceutical chemist, born in Stralsund, Western Pomerania, Germany. Instead of becoming a carpenter like his father, Scheele decided to become a pharmacist. His career began with his apprenticeship at an apothecary in Gothenburg when he was only fourteen years old. He retained this position for eight years before becoming an apothecary's clerk in Malmo. Then Scheele worked as a pharmacist in Stockholm, from 1770-1775 in Uppsala, and later in Koping. In 1776, he was able to establish his own pharmacy. He was the discoverer of many chemical substances, most notably discovering oxygen (although Joseph Priestley published his findings first), molybdenum and chlorine before Humphry Davy. Scheele described the discovery of oxygen and nitrogen (1772-1773), in his only book, Chemische Abhandlung von der Luft und dem Feuer (Chemical Treatise on Air and Fire) in 1777. He called it "fire air" because it supported combustion, but he explained oxygen using phlogistical terms because he did not believe that his discovery disproved the phlogiston theory.

Download or read book M moires de chimie agricole et de physiologie written by Jean Baptiste Boussingault and published by . This book was released on 1854 with total page 518 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The First Three Sections of Newton s Principia written by Isaac Newton and published by . This book was released on 1871 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The System Of The World written by Neal Stephenson and published by Random House. This book was released on 2012-06-30 with total page 917 pages. Available in PDF, EPUB and Kindle. Book excerpt: Neal Stephenson follows his highly-praised historical novels, Quicksilver and The Confusion, with the extraordinary third and final volume of the Baroque Cycle. The year is 1714. Daniel Waterhouse has returned to England, where he joins forces with his friend Isaac Newton to hunt down a shadowy group attempting to blow up Natural Philosophers with 'Infernal Devices' - time bombs. As Daniel and Newton conspire, an increasingly vicious struggle is waged for England's Crown: who will take control when the ailing queen dies? Tories and Whigs clash as one faction jockeys to replace Queen Anne with 'The Pretender' James Stuart, and the other promotes the Hanoverian dynasty of Princess Caroline. Meanwhile, a long-simmering dispute between Newton and Gottfried Wilhelm Leibniz comes to a head, with potentially cataclysmic consequences. Wildly inventive, brilliantly conceived, The System of the World is the final volume in Neal Stephenson's hugely ambitious and compelling saga. Filled with a remarkable cast of characters in a time of genius, discovery and change, the Baroque Cycle is a magnificent and unique achievement.

Download or read book Boussingault written by F.W.J Mccosh and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 297 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Helmholtz and the Conservation of Energy written by Kenneth L. Caneva and published by MIT Press. This book was released on 2021-08-03 with total page 759 pages. Available in PDF, EPUB and Kindle. Book excerpt: An examination of the sources Helmholtz drew upon for his formulation of the conservation of energy and the impact of his work on nineteenth-century physics. In 1847, Herman Helmholtz, arguably the most important German physicist of the nineteenth century, published his formulation of what became known as the conservation of energy--unarguably the most important single development in physics of that century, transforming what had been a conglomeration of separate topics into a coherent field unified by the concept of energy. In Helmholtz and the Conservation of Energy, Kenneth Caneva offers a detailed account of Helmholtz's work on the subject, the sources that he drew upon, the varying responses to his work from scientists of the era, and the impact on physics as a discipline. Caneva describes the set of abiding concerns that prompted Helmholtz's work, including his rejection of the idea of a work-performing vital force, and investigates Helmholtz's relationship to both an older generation of physicists and an emerging community of reformist physiologists. He analyzes Helmholtz's indebtedness to Johannes Müller and Justus Liebig and discusses Helmholtz's tense and ambivalent relationship to the work of Robert Mayer, who had earlier proposed the uncreatability, indestructibility, and transformability of "force." Caneva examines Helmholtz's continued engagement with the subject, his role in the acceptance of the conservation of energy as the central principle of physics, and the eventual incorporation of the principle in textbooks as established science.

Download or read book Liber 420 written by Chris Bennett and published by TrineDay. This book was released on 2018-04-20 with total page 762 pages. Available in PDF, EPUB and Kindle. Book excerpt: Although little known, cannabis and other psychoactive plants held a prominent and important role in the Occult arts of Alchemy and Magic, as well as being used in ritual initiations of certain secret societies. Find out about the important role cannabis played in helping to develop modern medicines through alchemical works. Cannabis played a pivotal role in spagyric alchemy, and appears in the works of alchemists such as Zosimos, Avicenna, Llull, Paracelsus, Cardano and Rabelais. Cannabis also played a pivotal role in medieval and renaissance magic and recipes with instructions for its use appear in a number of influential and important grimoires such as the Picatrix, Sepher Raxiel: Liber Salomonis, and The Book of Oberon. Could cannabis be the Holy Grail? With detailed historical references, the author explores the allegations the Templars were influenced by the hashish ingesting Assassins of medieval Islam, and that myths of the Grail are derived from the Persian traditions around the sacred beverage known as haoma, which was a preparation of cannabis,opium and other drugs. Many of the works discussed, have never been translated into English, or published in centuries. The unparalleled research in this volume makes it a potential perennial classic on the subjects of both medieval and renaissance history of cannabis, as well as the role of plants in the magical and occult traditions.

Download or read book The Acharnians written by Aristophanes and published by Simon and Schuster. This book was released on 2012-11-01 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: Writing at the time of political and social crisis in Athens, Aristophanes was an eloquent yet bawdy challenger to the demagogue and the sophist. The Achanians is a plea for peace set against the background of the long war with Sparta.

Download or read book Alderdene written by Norris Paul and published by . This book was released on 1890 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Agronomie Chimie Agricole Et Physiologie Volumes 3 4 written by Jean Baptiste Boussingault and published by Legare Street Press. This book was released on 2023-07-18 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ce livre contient des travaux importants de l'agronome français Jean-Baptiste Boussingault. Il y discute des avancées dans le domaine de l'agriculture et de la chimie agricole. Ces travaux sont encore étudiés aujourd'hui et ont un intérêt important pour les scientifiques et les agriculteurs du monde entier. This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

Download or read book Cannabis and the Soma Solution written by Chris Bennett and published by Trine Day. This book was released on 2010-09-01 with total page 1024 pages. Available in PDF, EPUB and Kindle. Book excerpt: Seeking to identify the plant origins of the early sacramental beverages Soma and Haoma, this study draws a connection between the psychoactive properties of these drinks and the widespread use of cannabis among Indo-Europeans during this time. Exploring the role of these libations as inspiration for the Indian Rig Veda and the Persian Avestan texts, this examination discusses the spread of cannabis use across Europe and Asia, the origins of the Soma and Haoma cults, and the shamanic origins of modern religion.

Download or read book Index of Diseases and Remedies written by Thomas Lauder Brunton and published by . This book was released on 1890 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Scientific Memoirs Selected from the Transactions of Foreign Academies of Science and Learned Societies and from Foreign Journals written by Richard Taylor and published by . This book was released on 1846 with total page 720 pages. Available in PDF, EPUB and Kindle. Book excerpt: