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6.502  Articles
1 of 651 pages  |  10  records  |  more records»
Saffron is considered as the most expensive spice in the world. Due to low production, high demand and high cost, saffron is very prone to adulteration for economic benefits while putting public health at risk. The most significant characteristic for dete... see more

This paper belongs to a more complex study one that aims the correlation of the myrosinase enzymatic activity from Armoracia rusticana, determined by two modern techniques (UV-VIS spectrometry and Reverse Phase -High Performance Liquid Chromat... see more

There were analyzed 26 homemade samples of fruit distillates (plum, apple and pear brandies) originating from different areas of Romania-Transylvania (Maramures, Cluj, Bistrita-Nasaud, Alba and Bihor Counties). We investigated phenolic derivatives as mino... see more

The carotenoids and chlorophylls from sea buckthorn (Hippophae rhamnoides L., ssp. Carpatica) berries, leaves and seeds were identified by HPLC –PDA and quantified by UV-VIS spectrometry. The HPLC chromatograms showed that among carotenoids, lutein (tR= 1... see more

A method for the determination and analysis of benzoic acid and sorbic acid in yogurt and dried-yogurt products has been developed. This method was based on the use of a simple solid-liquid extraction method, followed by the high-performance liquid chroma... see more

Glycyrrhiza glabra, commonly known as licorice, has traditionally been used in various medicinal preparations as expectorant, antimicrobial, antiviral, anticancer, anti allergic agent. It has also prominent role in skin whitening and has anti-inflammatory... see more

To perform a qualitative and quantitative analysis of the phenolic and flavonoid contents and evaluate the antioxidant activity of ethyl acetate (EtOAc) and n-butanol (n-BuOH) extracts of the aerial parts of Genista ulicina Spach. from Algeria. The qualit... see more

. High performance liquid chromatography (HPLC) with UV detection is nowadays the reference method to identify and quantify the biomarkers of quality and authenticity of plants and food supplements. Seven medicinal plants were collected from wild flora: T... see more

BACKGROUND: The aim of this study is estimation of pharmacokinetic parameters: Cmax, tmax, t1/2, AUC0-t and AUC0-8 with the two-way analysis of variance, single observation (ANOVA) for two preparations containing acyclovir.OBJECTIVE: In order to evaluate ... see more

1 of 651 pages  |  10  records  |  more records»