Results 31 to 40 of about 14,814 (252)

Utilization of opium poppy seed oil for biodiesel production: A parametric characterization and statistical optimization. [PDF]

open access: goldHeliyon
Razaq Z   +11 more
europepmc   +2 more sources

Evaluation of Biosynthetic Pathway and Engineered Biosynthesis of Morphine with CRISPR [PDF]

open access: yesBIO Web of Conferences, 2023
As a secondary metabolite produced by opium poppy (Papaver somniferum), morphine is a valuable subject for research and application purposes within the medical field.
Hao Luyang
doaj   +1 more source

Opium trade and use during the Late Bronze Age: Organic residue analysis of ceramic vessels from the burials of Tel Yehud, Israel

open access: yesArchaeometry, EarlyView., 2022
Abstract Organic residue analysis was conducted on various vessels from burials at Tel Yehud, Israel. The analyses led to new reliable evidence for the presence of opioid alkaloids and their decomposition products. This research revitalizes a decades‐old discussion on the presence and function of the opium trade across a cultural region of utmost ...
Vanessa Linares   +5 more
wiley   +1 more source

Fast Opium Poppy Detection in Unmanned Aerial Vehicle (UAV) Imagery Based on Deep Neural Network

open access: yesDrones, 2023
Opium poppy is a medicinal plant, and its cultivation is illegal without legal approval in China. Unmanned aerial vehicle (UAV) is an effective tool for monitoring illegal poppy cultivation.
Zhiqi Zhang   +3 more
doaj   +1 more source

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