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pro vyhledávání: '"Said ES"'
Publikováno v:
Journal of Essential Oil Bearing Plants. 19:1031-1036
The experiment was carried out to evaluate the influence of the drying mode (in the shade versus - under the sun) on the content and quality of essential oils extracted from leaves of Warionia saharae from Morocco. Water content of the material decre
The phenolic contents of metabolic extracts of WarioniasaharaeL leaves, flowers and stems from Morocco were measured in this work. The antioxidant activities of these extracts were also evaluated. The leaves methanolextract afforded the highest yield
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6eae2c9d70e140df86997bba5c136273
Akademický článek
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Publikováno v:
Mathematica Bohemica, Vol 144, Iss 2, Pp 177-190 (2019)
We begin by giving a criterion for a number field $K$ with 2-class group of rank 2 to have a metacyclic Hilbert 2-class field tower, and then we will determine all real quadratic number fields $\mathbb Q(\sqrt d)$ that have a metacyclic nonabelian Hi
Externí odkaz:
https://doaj.org/article/31b0de04230f42da98809ba126cd7076
Autor:
Modhar Ali, Said Esber
Publikováno v:
مجلة جامعة تشرين للدراسات والبحوث العلمية، سلسلة العلوم الاقتصادية والقانونية, Vol 42, Iss 5 (2020)
هدف هذا البحث إلى دراسة مدى تأثير استراتيجيَّات إدارة الصِّراع التَّنظيمي (استراتيجيَّة التجنُّب، استراتيجيَّة المواجهة والمكاشفة، اس
Externí odkaz:
https://doaj.org/article/fe4bc165722648d7958648ab3cd9b00c
Publikováno v:
Molecular Crystals and Liquid Crystals. 86:71-77
The synthesis and electrochemical data of new donors-4,4′ biselenopyranylidenes- are described. The optical and electrical properties of complexes with TCNQ and DDQ are mentioned.
Publikováno v:
ACS Omega, Vol 9, Iss 25, Pp 27438-27445 (2024)
Externí odkaz:
https://doaj.org/article/c882237a442348c08a46a76983ca3a40
Publikováno v:
Chemischer Informationsdienst. 12
Autor:
Said eShahtahmasebi
Publikováno v:
Frontiers in Public Health, Vol 1 (2013)
Externí odkaz:
https://doaj.org/article/5f832621bbef4711b1166a2374de0fe5
Publikováno v:
Tetrahedron Letters. 22:2771-2772
We report here the first synthetic method to reach biselenopyranylidenes derivatives from either the selenopyrylium ions or the corresponding selenopyranethiones. TCNQ and DDQ complexes are described.