Botanical Museum Leaflets, Harvard University

Botanical Museum Leaflets, Harvard University PDF Author: Harvard University. Botanical Museum
Publisher:
ISBN:
Category : Botany
Languages : en
Pages : 324

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Book Description

Botanical Museum Leaflets, Harvard University

Botanical Museum Leaflets, Harvard University PDF Author: Harvard University. Botanical Museum
Publisher:
ISBN:
Category : Botany
Languages : en
Pages : 324

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Book Description


Botanical Museum Leaflets, Harvard University

Botanical Museum Leaflets, Harvard University PDF Author: Harvard University. Botanical Museum
Publisher:
ISBN:
Category : Botany
Languages : en
Pages : 328

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Book Description


Plant Intoxicants

Plant Intoxicants PDF Author: Baron Ernst von Bibra
Publisher: Inner Traditions / Bear & Co
ISBN: 9780892814985
Category : Medical
Languages : en
Pages : 296

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Book Description
This pioneering study of psychoactive plants and their role in society, initially published in 1855, is one of the first books to examine the cultivation, preparation, and consumption of the world’s major stimulants and inebriants. It presents a fascinating panorama of the world-wide use of psychoactive plants in the nineteenth century.

Issue Containing the Report of the President of Harvard College and Reports of Departments for ...

Issue Containing the Report of the President of Harvard College and Reports of Departments for ... PDF Author: Harvard University
Publisher:
ISBN:
Category :
Languages : en
Pages : 398

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Geological Survey Bulletin

Geological Survey Bulletin PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 972

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Bibliography of North American Geology

Bibliography of North American Geology PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 1362

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Book Description
1919/28 cumulation includes material previously issued in the 1919/20-1935/36 issues and also material not published separately for 1927/28. 1929/39 cumulation includes material previously issued in the 1929/30-1935/36 issues and also material for 1937-39 not published separately.

Cannabis in Medical Practice

Cannabis in Medical Practice PDF Author: Mary Lynn Mathre, R.N.
Publisher: McFarland
ISBN: 0786483903
Category : Social Science
Languages : en
Pages : 252

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Book Description
Because marijuana is a Schedule I drug under the Controlled Substances Act, the therapeutic benefits of cannabis are no longer mentioned in the formal education of health care professionals. Doctors who do learn of the drug's therapeutic value are often intimidated by its illegal status. Thus millions of patients afflicted with such illnesses as glaucoma, AIDS, cancer, multiple sclerosis, spinal cord injuries, seizure disorders and chronic pain are denied access to information about the drug's benefits and, in many cases, suffer needlessly. Straightforward and nonpoliticized information on the therapeutic uses of cannabis is provided here by medical, legal and scientific professionals. Legal issues, a worldwide history of therapeutic cannabis and a discussion of its pharmacology are covered. Specific medical uses are then examined, including its application for sufferers of cancer, AIDS, glaucoma, and seizure disorders, and its potential use in psychiatry. Dosages and administration of cannabis are explored, along with considerations on the use of the drug during pregnancy and the risks of addiction and dependency.

Journeys into Terror

Journeys into Terror PDF Author: Cynthia J. Miller
Publisher: McFarland
ISBN: 1476649103
Category : Performing Arts
Languages : en
Pages : 256

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Book Description
Since ancient times, explorers and adventurers have captured popular imagination with their frightening narratives of travels gone wrong. Usually, these stories heavily feature the exotic or unknown, and can transform any journey into a nightmare. Stories of such horrific happenings have a long and rich history that stretches from folktales to contemporary media narratives. This work presents eighteen essays that explore the ways in which these texts reflect and shape our fear and fascination surrounding travel, posing new questions about the "geographies of evil" and how our notions of "terrible places" and their inhabitants change over time. The volume's five thematic sections offer new insights into how power, privilege, uncanny landscapes, misbegotten quests, hellish commutes and deadly vacations can turn our travels into terror.

The Wild Orchids of Arizona and New Mexico

The Wild Orchids of Arizona and New Mexico PDF Author: Ronald A. Coleman
Publisher: Cornell University Press
ISBN: 9780801439506
Category : Gardening
Languages : en
Pages : 308

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Book Description
Coleman (U. of Arizona) discusses all 35 species of wild orchids currently found in or historically occurring in Arizona and New Mexico. Each species is discussed in terms of flowering season, habitat, elevation range, companion plants, current and historical distribution, and conservation issues. Genus and species keys are included. Each species is illustrated with a line drawing and multiple color photographs all located in the front of the volume. Annotation copyrighted by Book News, Inc., Portland, OR.

Genera Orchidacearum Volume 6

Genera Orchidacearum Volume 6 PDF Author: Alec M. Pridgeon
Publisher: OUP Oxford
ISBN: 0191003891
Category : Science
Languages : en
Pages : 565

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Book Description
For centuries orchids have been among the most popular of plant families, with thousands of species and hybrids cultivated worldwide for the diversity, beauty, and intricacy of their flowers. The Genera Orchidacearum series represents a robust and natural classification of the orchids, something that has eluded plant scientists and orchid enthusiasts for years. The editors, who are all distinguished orchid specialists, incorporate a wealth of new DNA data into a truly phylogenetic classification, identifying the areas and taxa that merit additional work. To this end, they have invited several international specialists to contribute in their particular areas of expertise. Each volume provides comprehensive coverage of one or two orchid subfamilies, and the series as a whole will be an indispensable reference tool for scientists, orchid breeders, and growers. Orchidaceae is the largest monocotyledon family and perhaps the largest plant family in terms of number of species, approximately 25,000. Although the fossil record is limited, active molecular research in recent years has unravelled many of the complexities and phylogenetics of this cosmopolitan plant family. This sixth and final volume treats 140 genera in tribes Dendrobieae and Vandeae of the largest subfamily, Epidendroideae, including some of the showiest orchids often used in hybridizing. Comprehensive treatments are provided for each genus, which include complete nomenclature, description, distribution (with map), anatomy, palynology, cytogenetics, phytochemistry, phylogenetics, pollination, ecology, and economic uses. Cultivation notes are included for those genera known to be in hobbyist collections. Genera are beautifully illustrated with line drawings and colour photographs. An Addendum updates a few generic accounts published in past volumes. A cumulative glossary, list of generic synonyms with their equivalents, and list of all series contributors round out this final volume in the series.