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LSD My Problem Child (4th Edition) - Reflections on Sacred Drugs, Mysticism and Science (Paperback): Albert Hofmann LSD My Problem Child (4th Edition) - Reflections on Sacred Drugs, Mysticism and Science (Paperback)
Albert Hofmann
R436 Discovery Miles 4 360 Ships in 12 - 17 working days
Ergot Alkaloids - Their History, Chemistry, and Therapeutic Uses: Albert Hofmann Ergot Alkaloids - Their History, Chemistry, and Therapeutic Uses
Albert Hofmann; Translated by Jitka Nykodemová
R632 Discovery Miles 6 320 Ships in 12 - 17 working days
The Physics of Synchrotron Radiation (Paperback): Albert Hofmann The Physics of Synchrotron Radiation (Paperback)
Albert Hofmann
R1,616 Discovery Miles 16 160 Ships in 12 - 17 working days

This book explains the underlying physics of synchrotron radiation and derives its main properties. It is divided into four parts. The first covers the general case of the electromagnetic fields created by an accelerated relativistic charge. The second part concentrates on the radiation emitted by a charge moving on a circular trajectory. The third looks at undulator radiation, covering plane weak undulators, strong undulators and other more general undulators. The final part deals with applications and investigates the optics of synchrotron radiation dominated by diffraction due to the small opening angle. It also includes a description of electron storage rings as radiation sources and the effect of the emitted radiation on the electron beam. This book provides a valuable reference for scientists and engineers in the field of accelerators, and all users of synchrotron radiation.

The Physics of Synchrotron Radiation (Hardcover, New): Albert Hofmann The Physics of Synchrotron Radiation (Hardcover, New)
Albert Hofmann
R4,705 R4,211 Discovery Miles 42 110 Save R494 (10%) Ships in 12 - 17 working days

Synchrotron radiation is an important research tool for many areas of particle physics. This book explains the underlying physics which determines radiation properties, presenting these properties in easily applicable equations and figures. It describes the general radiation and its interaction with electrons and is a valuable reference for scientists in the field.

LSD - My problem child (Paperback): Albert Hofmann LSD - My problem child (Paperback)
Albert Hofmann
bundle available
R855 Discovery Miles 8 550 Ships in 12 - 17 working days

Albert Hofmann, who died in 2008 aged 102, first synthesized lysergic acid diethylamide (LSD) in 1938, but the results of animal tests were so unremarkable that the chemical was abandoned. Driven by intuition, he synthesized it again in 1943, and serendipitously noticed its profound effects on himself. Although his work produced other important drugs, including methergine, hydergine and dihydroergotamine, it was LSD that shaped his career. After his discovery of LSD's properties, Hofmann spent years researching sacred plants. He succeeded in isolating and synthesizing the active compounds in the Psilocybe mexicana mushroom, which he named psilocybin and psilocin. During the 60s, Hofmann struck up friendships with personalities such as Aldous Huxley, Gordon Wasson, and Timothy Leary. He continued to work at Sandoz until 1971 when he retired as Director of Research for the Department of Natural Products. He subsequently served as a member of the Nobel Prize Committee, and was nominated by Time magazine as one of the most influential figures of the 20th century. In 2007, Albert Hofmann asked Amanda Feilding if she could publish his Problem Child, and shortly before his death he approved a new and updated translation of his autobiography (first published by McGraw Hill in 1979). It appears here for the first time in print.

Plants Of The Gods - Their Sacred, Healing and Hallucinogenic Powers (Paperback, 2nd Edition, Second Edition): Richard Evans... Plants Of The Gods - Their Sacred, Healing and Hallucinogenic Powers (Paperback, 2nd Edition, Second Edition)
Richard Evans Schultes, Albert Hofmann, Christian Ratsch 1
R822 R658 Discovery Miles 6 580 Save R164 (20%) Ships in 10 - 15 working days

World-renowned anthropologist and ethnopharmacologist Christian Ratsch provides the latest scientific updates to this classic work on psychoactive flora by two eminent researchers.

- Numerous new and rare color photographs complement the completely revised and updated text.

- Explores the uses of hallucinogenic plants in shamanic rituals throughout the world.

- Cross-referenced by plant, illness, preparation, season of collection, and chemical constituents.

- First edition sold 33,000 copies.

Three scientific titans join forces to completely revise the classic text on the ritual uses of psychoactive plants. They provide a fascinating testimony of these "plants of the gods," tracing their uses throughout the world and their significance in shaping culture and history. In the traditions of every culture, plants have been highly valued for their nourishing, healing, and transformative properties. The most powerful of those plants, which are known to transport the human mind into other dimensions of consciousness, have always been regarded as sacred. The authors detail the uses of hallucinogens in sacred shamanic rites while providing lucid explanations of the biochemistry of these plants and the cultural prayers, songs, and dances associated with them. The text is lavishly illustrated with 400 rare photographs of plants, people, ceremonies, and art related to the ritual use of the world's sacred psychoactive flora.

Deutsche Bauzeitung - Verkundungsblatt des Verbandes deutscher Architektur und Ingenieurvereine: Siebenundzwanzigster Jahrgang... Deutsche Bauzeitung - Verkundungsblatt des Verbandes deutscher Architektur und Ingenieurvereine: Siebenundzwanzigster Jahrgang (German, Hardcover)
Albert Hofmann, K E. O. Fritsch
bundle available
R2,849 R2,686 Discovery Miles 26 860 Save R163 (6%) Ships in 10 - 15 working days
The Road to Eleusis - Unveiling the Secret of the Mysteries (Paperback, 30): R.Gordon Wasson, Albert Hofmann, Carl A. P Ruck The Road to Eleusis - Unveiling the Secret of the Mysteries (Paperback, 30)
R.Gordon Wasson, Albert Hofmann, Carl A. P Ruck; Preface by Huston Smith; Afterword by Peter Webster
R450 R371 Discovery Miles 3 710 Save R79 (18%) Ships in 12 - 17 working days

The authors (a mycologist, chemist, and classics scholar, each respected in his field) make an informed and plausible case that the famed Mysteries conducted at Eleusis in Greece for a period of nearly two millennia in antiquity entailed psychoactive substances in a ritual context. In so doing, they find valuable lessons for the modern world in the solution of an ancient mystery. Although controversial when first published, the book's hypothesis has got much more serious attention in recent years, as scholars have increasingly come to realize the prime importance of entheogenic substances in religious rituals worldwide.All three authors have written significant books and papers relating to entheogens, and this book presents an authoritative exposition of their discoveries. This will be the first popularly accessible edition of a work that has acquired a cult reputation in the three decades since its first publication, and will attract an audience of open-minded students of earth-based spiritual practices as well as those familiar with the authors in related contexts. Its underlying theme of the universality of experiential religion, and its suppression by forces of exploitation and repression, should give it a receptive audience among many who are interested in earth religions and the reconciliation of the human and natural worlds.

Deutsche Bauzeitung - Sechsunddreissigster Jahrgang (German, Hardcover): Albert Hofmann, Fritz Eiselen Deutsche Bauzeitung - Sechsunddreissigster Jahrgang (German, Hardcover)
Albert Hofmann, Fritz Eiselen
bundle available
R2,865 R2,702 Discovery Miles 27 020 Save R163 (6%) Ships in 10 - 15 working days
The Encyclopedia of Psychoactive Plants - Ethnopharmacology and Its Applications (Hardcover): Christian Ratsch The Encyclopedia of Psychoactive Plants - Ethnopharmacology and Its Applications (Hardcover)
Christian Ratsch; Foreword by Albert Hofmann
R3,385 R2,513 Discovery Miles 25 130 Save R872 (26%) Ships in 10 - 15 working days

REFERENCE / ETHNOBOTANYIn the traditions of every culture, plants have been highly valued for their nourishing, healing, and transformative properties. The most powerful plants--those known to transport the human mind into other dimensions of consciousness--have traditionally been regarded as sacred. When taken in a culturally sanctioned context, such plants can produce important insights into the nature of reality. In The Encyclopedia of Psychoactive Plants Christian Ratsch details the botany, history, distribution, cultivation, and preparation and dosage of more than 400 psychoactive plants. He discusses their ritual and medicinal usage, cultural artifacts made from these plants, and works of art that either represent or have been inspired by them. The author begins with full monographs on 168 of the most well-known psychoactives--such as Cannabis, Datura, and Papaver--then presents minor monographs on 135 lesser known plants. He also explores plants used by indigenous people that have not yet been identified by modern botanists as well as plants and psychoactive substances known only from mythological contexts and literature, such as ephemeron, kykeon, and soma. He offers a thorough discussion (including 20 full monographs) of psychoactive fungi, referred to in ancient times as the "food of the gods" and used by shamans in many cultures for entry to the spirit world. He also covers psychoactive plant products from around the world--smoking blends, alcoholic beverages, snuffs, incense, and ointments. The author concludes with an analysis of the chemical constituents responsible for plants' psychoactive powers. He is careful to say, though, that the effects of isolated chemicalsubstances are not identical to the psychoactive effects produced by whole plants. Each plant contains a synergistic blend of active constituents--from the shamanic point of view, the plant's spirit. The text is lavishly illustrated with 670 black-and-white illustrations and 800 color photographs--many of which come from the author's extensive fieldwork conducted around the world. They show the people, ceremonies, and art related to the ritual use of the world's sacred psychoactives. CHRISTIAN RATSCH, PH.D., is a world- renowned anthropologist and ethnopharmacologist who specializes in the shamanic uses of plants for spiritual as well as medicinal purposes. He studied Mesoamerican languages and cultures and anthropology at the University of Hamburg and spent, altogether, three years of fieldwork among the Lacandone Indians in Chiapas, Mexico, being the only European fluent in their language. He then received a fellowship from the German academic service for foreign research, the Deutsche Akademische Auslandsdienst (DAAD), to realize his doctoral thesis on healing spells and incantations of the Lacandone-Maya at the University of Hamburg, Germany. In addition to his work in Mexico, his numerous fieldworks have included research in Thailand, Bali, the Seychelles, as well as a long-term study (18 years) on shamanism in Nepal combined with expeditions to Korea and the Peruvian and Colombian Amazon. He also was a scientific -anthro-pological advisor for expeditions organized by German magazines such as GEO and Spektrum der Wissenschaften (Spectrum of Sciences). Before becoming a full-time author and internationally renowned lecturer, Ratsch worked as professor of anthropology at theUniversity of Bremen and served as consultant advisor for many German museums. Because of his extensive collection of shells, fossils, artifacts, and entheopharmacological items, he has had numerous museum expositions on these topics. He is the author of numerous articles and more than 40 books, including Plants of Love, Gateway to Inner Space, Marijuana Medicine, and The Dictionary of Sacred and Magical Plants. He is also coauthor of Plants of the Gods, Shamanism and Tantra in the Himalayas, and Witchcraft Medicine and is editor of the Yearbook of Ethnomedicine and the Study of Consciousness. A former member of the board of advisors of the European College for the Study of Consciousness (ECSC) and former president of the Association of Ethnomedicine, he lives in Hamburg, Germany.

Insight Outlook (Paperback, 1st ed): Albert Hofmann Insight Outlook (Paperback, 1st ed)
Albert Hofmann
R561 Discovery Miles 5 610 Ships in 10 - 15 working days

Dr. Albert Hofmann, one of this century's greatest minds, offers a lifetime of insights, observations, and discussions. He leads us on an exploration of reality perception, where our newly discovered insights are drawn into intellectual meditation. Reality is approached as a combination of subjective and objective truths, which must be unified for ultimate awareness. This amazing book will expand your mind and lift you to a level where the material and spiritual aspects of your life exist in harmony.

Die elektrische Hoch- und Untergrundbahn in Berlin (German, Paperback): Fritz Eiselen, Albert Hofmann Die elektrische Hoch- und Untergrundbahn in Berlin (German, Paperback)
Fritz Eiselen, Albert Hofmann; Edited by Ronald Hoppe
R544 Discovery Miles 5 440 Ships in 10 - 15 working days
Deutsche Bauzeitung - Verkundungsblatt des Verbandes deutscher Architektur und Ingenieurvereine: Siebenundzwanzigster Jahrgang... Deutsche Bauzeitung - Verkundungsblatt des Verbandes deutscher Architektur und Ingenieurvereine: Siebenundzwanzigster Jahrgang (German, Paperback)
Albert Hofmann, K E. O. Fritsch
bundle available
R2,356 R2,231 Discovery Miles 22 310 Save R125 (5%) Ships in 10 - 15 working days
Deutsche Bauzeitung - Sechsunddreissigster Jahrgang (German, Paperback): Albert Hofmann, Fritz Eiselen Deutsche Bauzeitung - Sechsunddreissigster Jahrgang (German, Paperback)
Albert Hofmann, Fritz Eiselen
bundle available
R2,370 R2,244 Discovery Miles 22 440 Save R126 (5%) Ships in 10 - 15 working days
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