منابع مشابه
Enzymatic Extraction of Pilocarpine from Pilocarpus jaborandi
Many of the alkaloids used as drugs today are from natural sources. These drugs have been modified to produce analogs for clinical use. One of these alkaloids, pilocarpine, is an imidazole alkaloid found in plants of the genus Pilocarpus (Fig. 1). Plants of this genus are designated by the name jaborandi but only Pilocarpus microphyllus, which accumulates the highest pilocarpine content, is con...
متن کاملEndangered languages, endangered knowledge
ogist, and ethnobiologist. She is cofounder and President of Terralingua: Partnerships for Linguistic and Biological Diversity. Terralingua is an international NGO based in Washington, DC, devoted to supporting the world’s linguistic diversity and to exploring the links between linguistic, cultural, and biological diversity, through research, information, education, and policy. She is editor of...
متن کاملEndangered species and endangered knowledge
The recent discovery of a new species of land iguana in the Galapagos (Tzika et al. 2008; Gentile et al. 2009; Gentile & Snell 2009) is indeed an exciting novelty, of great interest to all zoologists and evolutionary biologists. This species being apparently represented only by a very small population with a very limited range, it was described as a new taxon following an unusual procedure: no ...
متن کاملEndangered Act
Honest, it's just a " narrow regulatory change, " US Interior Secretary Dirk Kempthorne told reporters when his department was revealed to be altering the Endangered Species Act in the last months of the Bush Administration. Journalists didn't buy it. As the New York Times put it in an editorial, " The Bush administration has never masked its distaste for most environmental laws or its ambition...
متن کاملEndangered Species, Endangered Culture: Native Resistance to Industrializing the Arctic
In: Watson, Alan; Sproull, Janet, comps. 2003. Science and stewardship to protect and sustain wilderness values: Seventh World Wilderness Congress symposium;2001 November 2–8; Port Elizabeth, South Africa. Proc. RMRS-P-27. Ogden, UT: U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station. Abstract—This paper examines the responses of two indigenous groups to the potenti...
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ژورنال
عنوان ژورنال: British Dental Journal
سال: 2014
ISSN: 0007-0610,1476-5373
DOI: 10.1038/sj.bdj.2014.555