Zobrazeno 1 - 10
of 116
pro vyhledávání: '"Hocine Laouer"'
Autor:
Hatem Beddiar, Sameh Boudiba, Merzoug Benahmed, Karima Hanini, Alfred Ngenge Tamfu, Louiza Boudiba, Habiba Soltani, Hocine Laouer, Salah Akkal
Publikováno v:
Journal of Chemistry, Vol 2024 (2024)
This study explores Daucus crinitus extracts (DCE) and zinc oxide nanoparticles (ZnO-NPs) synthesized using the extracts as corrosion inhibitors for carbon steel (CS) in HCl medium. The synthesized ZnO-NPs were characterized via UV-vis spectroscopy,
Externí odkaz:
https://doaj.org/article/d0737ba4421c47c9a77d8ad79b895ca4
Autor:
Soulaf Mehlous, Smain Amira, Fatima Benchikh, Hassiba Benabdallah, Walid Mamache, Chawki Bensouici, Hocine Laouer, Karima Loucif
Publikováno v:
Turkish Journal of Agriculture: Food Science and Technology, Vol 10, Iss 10, Pp 2045-2050 (2022)
The genus Achillea (Yarrow)is one of the most important medicinal plants. Nowadays, different medicinal functions of yarrow such as spasmolytic, choleretic, treatment of wounds and anti-inflammatory activities, make it as an important medicinal plant
Externí odkaz:
https://doaj.org/article/d85ca6072d294ca9bb40966c41d32e41
Publikováno v:
Yanbu Journal of Engineering and Science, Vol 9, Iss 1 (2021)
Externí odkaz:
https://doaj.org/article/a13c64582037406796f59f2a902102f4
Autor:
Hatem Beddiar, Sameh Boudiba, Merzoug Benahmed, Alfred Ngenge Tamfu, Özgür Ceylan, Karima Hanini, Selcuk Kucukaydin, Abdelhakim Elomri, Chawki Bensouici, Hocine Laouer, Salah Akkal, Louiza Boudiba, Rodica Mihaela Dinica
Publikováno v:
Plants, Vol 10, Iss 9, p 1955 (2021)
Phenolic extracts of Clinopodium nepeta were prepared and their preliminary phenolic profiles determined using HPLC-DAD with 26 phenolic standards. Apigenin (21.75 ± 0.41 µg/g), myricetin (72.58 ± 0.57 µg/g), and rosmarinic acid (88.51 ± 0.55 µ
Externí odkaz:
https://doaj.org/article/0d491c83f6aa4d47890b0837fa167728
Publikováno v:
Current Bioactive Compounds. 19
Background: Plants continue to be widely used in Algeria to treat many health disorders; hence, there is a need to find new natural substances of plant origin with effective biological properties. Objective: The aim of this study was to investigate t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eaf40a366b5c40a9925c15d927a99836
https://doi.org/10.2174/1573407218666220930100949
https://doi.org/10.2174/1573407218666220930100949
Autor:
Ibtissem Boulacel, Lakhdar Djarri, Salima Azzouzi, Kamel Medjroubi, Ibrahim Demirtas, Hocine Laouer, Salah Akkal
Publikováno v:
Bangladesh Journal of Pharmacology, Vol 12, Iss 2, Pp 107-112 (2017)
In this study, we focused on the isolation and identification of the main compounds, triterpene, sterol, phenolic and fatty acid from the aerial parts of Physospermum verticillatum, which has not been previously reported. Dichloromethane, ethyl aceta
Externí odkaz:
https://doaj.org/article/3383b2d307e9434bb7eb4e7944cb3d0c
Autor:
Moufida Bouchekrit, Hocine Laouer, Mohamed Hajji, Moncef Nasri, Serkos Artin Haroutounian, Salah Akkal
Publikováno v:
Asian Pacific Journal of Tropical Biomedicine, Vol 6, Iss 10, Pp 851-857 (2016)
Objective: To evaluate the chemical composition of the essential oil isolated from Elaeoselinum asclepium (L.) Bertol. (E. asclepium), and test the efficiency of the essential oil as an antimicrobial and antioxidant agent. Methods: Essential oil was
Externí odkaz:
https://doaj.org/article/db561627f75649e785ae5b1b0d267ff0
Publikováno v:
Asian Pacific Journal of Tropical Biomedicine, Vol 6, Iss 1, Pp 8-15 (2016)
Objective: To evaluate the essential oils (EO) composition, antimicrobial and antioxidant power of a local plant, Daucus gracilis (D. gracilis). Methods: The aerial parts of D. gracilis were subjected to hydro distillation by a Clevenger apparatus ty
Externí odkaz:
https://doaj.org/article/0b2147f3524646019c0d878a64b17fce
Publikováno v:
Asian Pacific Journal of Tropical Biomedicine, Vol 5, Iss 11, Pp 960-964 (2015)
Objective: To evaluate the essential oil composition and the antibacterial activity of an Algerian endemic plant, Launaea lanifera Pau (L. lanifera), grown in arid steppe regions. Methods: L. lanifera essential oil was isolated from aerial parts by s
Externí odkaz:
https://doaj.org/article/6a10f7d94bfa4e598c222b1cda579bd0
Publikováno v:
Protection of Metals and Physical Chemistry of Surfaces. 57:222-233
The effect of the alkaloid extract of Taxus baccata (AETB) as a green inhibitor of carbon steel in 1M HCl solution, were assessed. It was found that the inhibition efficiency increased with the extract concentration and decreased with rising of tempe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c56b4c3a616ec4dd2208acbf2f51b479
https://doi.org/10.1134/s2070205120060118
https://doi.org/10.1134/s2070205120060118