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This multidisciplinary Ph.D. thesis from 1985 which provides an ethnobotanical, chemical and pharmacological outlook on intoxicating enema and snuff rituals in the western hemisphere. Please note that two important recent reviews of... more
Archaeological starch grains consistent with those produced and stored in modern cojoba (Anadenanthera peregrina) seeds were identified, for the first time in the West Indies, in a coral milling base recovered in a small precolonial... more
CONSTANTINO MANUEL TORRES - Archaeological evidence for the antiquity of psychoactive plant use in the Central Andes. This work presents an evaluation of the evidence for the antiquity of psychoactive plant use by the indigenous... more
En el siguiente artículo se expone la selección y utilización de estrategias analíticas para el estudio y conservación de dos complejos alucinógenos pertenecientes al Museo Regional de Antofagasta, ingresados al Laboratorio de Arqueología... more
Strontium doped hydroxyapatite (Sr-doped HA) nanopowder has been synthesized using a sol-gel method. The concentration of strontium was varied at 2, 5, 10 and 15 mol%. The as synthesized powders were calcined at temperatures of 500-900°C.... more
Brief history of snuff bottle tradition in Mongolia.
Монголчуудын хөөрөг болон хамрын тамхи татах уламжлалын талаар хийсэн бэсрэг судалгаа