Results 171 to 180 of about 1,341,365 (355)

Political analysis of health technology assessment implementation in Iran. [PDF]

open access: yesHealth Res Policy Syst
Behzadifar M   +6 more
europepmc   +1 more source

Cytotoxic Activity of Opopanax hispidus (Friv.) Griseb.: Characterization of a New Chalcone‐type Compound

open access: yesChemistry &Biodiversity, EarlyView.
ABSTRACT The present study aimed to investigate cytotoxic compounds of Opopanax hispidus (Friv.) Griseb. through in vitro, in silico, and phytochemical analyses. The cytotoxic activity of O. hispidus was evaluated against four different cancer cell lines – lung (A549), breast (MCF‐7), liver (HepG2), and cervix (HeLa) – as well as one healthy cell line (
Kevser Taban   +7 more
wiley   +1 more source

Chemical Profiling of Volatile and Non‐Volatile Fractions of Galbanum (Ferula galbaniflua Boiss.) Used in Perfumery

open access: yesChemistry &Biodiversity, EarlyView.
ABSTRACT Galbanum (Ferula galbaniflua Boiss.) is a valuable fragrance ingredient used in fine perfumery for its green, woody, balsamic, bell pepper, and foliage notes. The objective of the study was to identify and quantify the main compounds of this resinoid extract to gain a better knowledge of its chemical composition to support further ...
Marine Canton   +8 more
wiley   +1 more source

Longitudinal Educational Achievement and Development Study (LEADS): a protocol for a prospective study assessing medical students' competencies. [PDF]

open access: yesBMJ Open
Ebrahimi N   +11 more
europepmc   +1 more source

Fatty Acids Analysis of Four Pistacia Species by Gas Chromatography Coupled With Mass Spectrometry via Multivariate Chemometrics

open access: yesChemistry &Biodiversity, EarlyView.
ABSTRACT Pistacia species are widely used in traditional medicine, particularly for wound healing. This study investigated the fatty acid composition of fruits from four Pistacia species collected from various regions of Algeria. Dried fruits of Pistacia lentiscus L. were extracted using hexane in a Soxhlet apparatus.
Ahmed Boukelouaa   +7 more
wiley   +1 more source

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