Results 111 to 120 of about 3,781 (264)

Innovative solutions for enhanced illicit drugs profiling using comprehensive two-dimensional gas chromatography and mass spectrometry technologies [PDF]

open access: yes
This project aimed to determine whether comprehensive two-dimensional gas chromatography is suitable for routine use in a forensic laboratory for profiling illicit substances.
Blagoj Mitrevski, Philip Marriot
core  

Connection of frost tolerance and alkaloid accumulation potential in poppy (Papaver somniferum L.)

open access: yesJournal of Applied Botany and Food Quality, 2012
In the Central-European region, a growing interest for winter poppy varieties both for industrial and culinary purposes can be observed. In connection with breeding, we studied if winter hardiness and alkaloid accumulation capacity are linked in some way.
C. Jászberényi, É. Németh
doaj  

Study on Synthesis of Thebaine Derivatives [PDF]

open access: bronze, 2005
He Liu   +4 more
openalex   +1 more source

Recent research activities in WHO's mental health programme [PDF]

open access: yes, 2017
The mental health programme of WHO has been formulated through a process of consultation within WHO, with other United Nations bodies, with Governments, with the scientific community and with various non-governmental organizations (Sartorius, 1978; WHO ...
Sartorius, N.
core  

Thomas Cook en Égypte et à Louxor : l’invention du tourisme moderne au XIXe siècle

open access: yesTéoros, 2006
En 1869, l’ouverture du canal de Suez est célébrée en présence des représentants des puissances coloniales et de l’aristocratie européennes. À cette occasion, Thomas Cook fait affréter deux bateaux de croisière selon la formule combinée du voyage en ...
Sandrine Gamblin
doaj  

Opium alkaloids, biosynthesis, pharmacology and association with cancer occurrence. [PDF]

open access: yesOpen Biol, 2023
Vadhel A   +8 more
europepmc   +1 more source

Drug dependence potential of oripavine, a metabolite of thebaine

open access: diamond, 1981
Yoshio Wakasa   +2 more
openalex   +1 more source

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