Results 21 to 30 of about 378,338 (200)

Picturing Seeds of Poppies [PDF]

open access: yesNuncius, 2022
Abstract The middle of the seventeenth century saw the emergence of a new kind of botanical observation: Microscopical observations of seeds. Previously, naturalists had made observations of seeds to complete their description of plants published in herbals, but for the first generation of Royal Society microscopists—Henry Power, Robert Hooke, and ...
openaire   +1 more source

Morphometrics of waterlogged archaeological seeds give new insights into the domestication and spread of Papaver somniferum L. in Western Europe.

open access: yesPLoS ONE, 2023
Domesticated opium poppy Papaver somniferum L. subsp. somniferum probably originated in the Western Mediterranean from its possible wild progenitor, Papaver somniferum L. subsp. setigerum and spread to other European regions.
Ana Jesus   +6 more
doaj   +2 more sources

The Proximate Composition and Some Minor Constituents of Poppy Seeds

open access: yes, 1994
The proximate chemical composition of poppy seeds, along with minerals and water-soluble vitamins content was investigated. The compositions of the fatty acids and tocopherols of the extracted oil were also determined.
Otles, S, Nergiz, C
core   +2 more sources

kian1377/Roman-CGI-POPPY: Roman-CGI-POPPY Initial Release with Basic Functionality

open access: yes, 2021
Initial release created for the POPPY models used in the SPIE OP21 ...
Kian Milani
core   +1 more source

A crossdisciplinary project on opium poppy

open access: yes, 2023
The project aims to define a chrono-cultural framework for the early domestication of the Opium Poppy and its dispersal from Prehistory to the end of the Iron Age (6000-50 cal BC) in Europe and Southwest Asia.
Aurélie Salavert
core   +1 more source

BfR recommends provisional daily upper intake level and a guidance value for morphine in poppy seeds [PDF]

open access: yes, 2006
Poppy seeds are the mature seeds of opium poppy (Papaver somniferum L.). Because of their content of fatty oil and protein, they are used in the food sector in the manufacturing of bakery products and edible oil.
German Federal Institute for Risk Assessment
core   +1 more source

Determination of seed and oil properties of some poppy (Papaver somniferum L.) varieties

open access: yesGrasas y Aceites, 2006
Physical and chemical properties of seven poppy varieties (2001 mavi hat, Ankara 94, Kocatepe 96, Kemerkaya, Karahisar 96, S¸uhut 94, Afyon Kalesi 95) were investigated.Weight of 1000 seeds, moisture, crude protein, crude ash, crude fibre, HCl-insoluble ...
M. Musa Özcan, Çigdem Atalay
doaj   +1 more source

Studies on Sensory and Phytochemical Characteristics of Poppy (Papaver somniferum L.) Varieties for Their Oil Utilisation

open access: yesFoods, 2023
Poppy is a significant pharmaceutical crop, but the seeds and the cold-pressed oil have a big potential as healthy foods. Breeding has mainly focused on agronomical characteristics and alkaloid content.
Katalin Gupcsó   +4 more
doaj   +1 more source

Chemical, Nutritional and Antioxidant Characteristics of Different Food Seeds

open access: yesApplied Sciences, 2020
The objective of this study was to determine the chemical composition of five different food seeds (sunflower, poppy, hemp, flax and sesame) regarding fatty acid, mineral (Fe, Cu, Zn, Na, Mg, K, Ca, Al) and protein content.
Lacrimioara Senila   +5 more
doaj   +1 more source

Poppy Seed Tea: A Short Review and Case Study

open access: yesPain and Therapy, 2019
Unwashed poppy seeds are widely available online through private websites or via well-known sellers such as eBay and Amazon. These seeds can be used to produce a tea that contains an opioid content sufficient to produce psychoactive effects and to cause ...
Irving Haber   +2 more
doaj   +1 more source

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