Results 31 to 40 of about 1,158,181 (146)

Drug testing: Findings of opiates in urine after ingestion of poppy seeds

Bioingeniøren, 2023
Background: It is known that poppy seeds may contain opiates naturally, i.e. morphine and codeine. Morphine and codeine, however, are also commonly used drugs.
Elena Prunés Jensen, Brith-Solbjørg Jeppesen, Vivi-Ann Tennfjord, Per Olov Nordstrøm, Joachim Frost   +4 more
doaj  

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

Grasas 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

Chemical, Nutritional and Antioxidant Characteristics of Different Food Seeds

Applied 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, Emilia Neag, Oana Cadar, Melinda Haydee Kovacs, Anca Becze, Marin Senila   +5 more
doaj   +1 more source

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

Foods, 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, Zoltán Kókai, Melinda Bálint, Szilvia Tavaszi-Sárosi, Éva Zámboriné Németh   +4 more
doaj   +1 more source

Extraction and Determination of Morphine Present on the Surface of Australian Food Grade Poppy Seeds Using Acidic Potassium Permanganate Chemiluminescence Detection

Food Analytical Methods, 2020
In 2018, the European Food Safety Authority reiterated the need for continued monitoring and reduction of opium alkaloid contamination on culinary poppy seeds.
Mitchell T. Montgomery, X. Conlan, A. Theakstone, S. Purcell, N. Barnett, Z. M. Smith   +5 more
semanticscholar   +1 more source

A morphometric approach to track opium poppy domestication

Scientific Reports, 2021
Opium poppy (Papaver somniferum L. subsp. somniferum) was likely domesticated in the Western Mediterranean, where its putative wild ancestor is indigenous, and then spread to central and northern Europe.
Ana Jesus, Vincent Bonhomme, Allowen Evin, Sarah Ivorra, Raül Soteras, Aurélie Salavert, Ferran Antolín, Laurent Bouby   +7 more
doaj   +1 more source

The Effect of Storage on Some Properties of 3 Different Ground Poppy Seed Fats

International Journal of Secondary Metabolite, 2017
The poppy seed is a traditional product in Afyon. There are there type poppy seed. These are white poppy seed, yellow poppy seed and gray poppy seed. The objective of this study is to investigate the effect of storage at 15-20⁰C for several times (0, 7 ...
Besim Maden, Seda Yalçın
doaj   +1 more source

Reformulation of Puff Pastry Using Oils from Agri-Food Residues, Chia, and Poppy Seeds to Produce a Functional Spanish Cake: ‘Miguelitos de la Roda’

Agriculture
In this study, hydrogenated fat and butter in traditional puff pastry were partially replaced with vegetable oils from seeds to evaluate their impact on the physicochemical and sensory properties of the final product.
Elena Martínez, D. Ferreira, M. A. Nunes, M. B. Oliveira, J. Pardo, M. Álvarez-Ortí   +5 more
semanticscholar   +1 more source

Modification of the existing maximum residue levels for acetamiprid in honey and various oilseed crops

EFSA Journal, 2022
In accordance with Article 6 of Regulation (EC) No 396/2005, the applicant Nufarm Europe Gmbh submitted a request to the competent national authority in Austria to modify the existing maximum residue levels (MRLs) for the active substance acetamiprid in ...
EFSA (European Food Safety Authority), Giulia Bellisai, Giovanni Bernasconi, Alba Brancato, Luis Carrasco Cabrera, Irene Castellan, Lucien Ferreira, German Giner, Luna Greco, Samira Jarrah, Renata Leuschner, Jose Oriol Magrans, Ileana Miron, Stefanie Nave, Ragnor Pedersen, Hermine Reich, Tobin Robinson, Silvia Ruocco, Miguel Santos, Alessia Pia Scarlato, Anne Theobald, Alessia Verani   +21 more
doaj   +1 more source

Determination of fatty acid, tocopherol and phytosterol contents of the oils of various poppy (Papaver somniferum L.) seeds.

Grasas y Aceites, 2009
The fatty acid, tocopherol and sterol contents of the oils of several poppy seeds were investigated. The main fatty acids in poppy seed oils were linoleic (687.6-739.2 g kg-1), oleic (141.3-192.8 g kg-1) and palmitic (76.8-92.8 g kg-1).
Hakan Erinç, Aziz Tekin, Mehmet Musa Özcan   +2 more
doaj   +1 more source