Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Dalia M.S.A. Salem"'
Autor:
Dalia M.S.A. Salem, Mona M. Ismail
Publikováno v:
Egyptian Journal of Aquatic Research, Vol 48, Iss 4, Pp 307-313 (2022)
Crude and α- and β-cellulose yields were estimated in six macroalgal species belonging to various groups growing in the Mediterranean coast, Egypt. The extracted cellulose yield varied between 11.70% dry weight (DW) for Colpomenia sinuosa and 1.38%
Externí odkaz:
https://doaj.org/article/0fff3aa8f9a0432aa5211ad19587ae7a
Publikováno v:
Egyptian Journal of Aquatic Research, Vol 47, Iss 1, Pp 13-19 (2021)
Biosorption is an efficient method for removing heavy metals from wastewater. Two dried marine macroalgae species; Ulva fasciata and Colpomenia sinuosa were used for bioremediation of cobalt polluted aqueous solutions. It was established that the opt
Externí odkaz:
https://doaj.org/article/d566f48dc5bd41aa88663a603fbf5c6c
Publikováno v:
Egyptian Journal of Aquatic Research, Vol 46, Iss 4, Pp 333-339 (2020)
Three samples of iron oxide nanoparticles (Fe3O4-NPs) were successfully synthesized using Sargassum vulgare, Ulva fasciata and Jania rubens aqueous extract for reducing ferric chloride and stabilizing the formed Fe3O4-NPs. The biosynthesized Fe3O4-NP
Externí odkaz:
https://doaj.org/article/7b70e13364f0446e9f57657c613d6532
Publikováno v:
Egyptian Journal of Aquatic Research, Vol 45, Iss 3, Pp 197-204 (2019)
Green biosynthesis of nanoparticles gives a good alternate to chemical synthesis process. Two samples of iron oxide nanoparticles (Fe3O4-NPs) have been synthesized using brown (Colpomenia sinuosa) and red (Pterocladia capillacea) seaweed aqueous extr
Externí odkaz:
https://doaj.org/article/e7f124c4ca8c4328afa3008d4f1aba73
Publikováno v:
Egyptian Journal of Aquatic Research, Vol 44, Iss 3, Pp 179-186 (2018)
In the present study, the sorption of Eriochrome Black T dye from aqueous solution on waste sludge was investigated by employing the factorial design method. Currently, there are worldwide interests to using inexpensive and commercially available ads
Externí odkaz:
https://doaj.org/article/13d21f7225ad43019363a4858e72c64d
Autor:
Mona M. Ismail, Dalia M.S.A. Salem
Publikováno v:
The Egyptian Journal of Aquatic Research. 48:307-313
Crude and α- and β-cellulose yields were estimated in six macroalgal species belonging to various groups growing in the Mediterranean coast, Egypt. The extracted cellulose yield varied between 11.70% dry weight (DW) for Colpomenia sinuosa and 1.38%
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9167b8770da79598823af469a911cf99
https://doi.org/10.1016/j.ejar.2021.11.001
https://doi.org/10.1016/j.ejar.2021.11.001
Publikováno v:
Egyptian Journal of Aquatic Research, Vol 46, Iss 4, Pp 333-339 (2020)
Three samples of iron oxide nanoparticles (Fe3O4-NPs) were successfully synthesized using Sargassum vulgare, Ulva fasciata and Jania rubens aqueous extract for reducing ferric chloride and stabilizing the formed Fe3O4-NPs. The biosynthesized Fe3O4-NP
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b4a910865c669d53d76a1f2b4fd013ce
https://doi.org/10.1016/j.ejar.2020.09.001
https://doi.org/10.1016/j.ejar.2020.09.001
Publikováno v:
Bioorganic Chemistry. 87:103-111
Compounds having antimicrobial activity were synthesized from sodium alginate, the main constituent of brown algae. Sodium alginate was oxidized with sodium periodate to get alginate dialdehyde (ADA). FTIR spectrum of the ADA gave very small peak cha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aca635cfba7a4660d4f9ea6c3d264c58
https://doi.org/10.1016/j.bioorg.2019.03.013
https://doi.org/10.1016/j.bioorg.2019.03.013
Publikováno v:
Egyptian Journal of Aquatic Biology and Fisheries. 22:419-429
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::21fd34bae5fe80f2461c0248f64335f6
https://doi.org/10.21608/ejabf.2018.26385
https://doi.org/10.21608/ejabf.2018.26385
Publikováno v:
Progress in Organic Coatings. 158:106354
Marine macroalgae are good source of biogenic compounds having potent activities such as antimicrobial and antifouling. This work aimed to use the different constituents (water soluble polysaccharides “WSP”, protein, and lipid) of four algal spec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::503493536089477e72b46ae01c864f46
https://doi.org/10.1016/j.porgcoat.2021.106354
https://doi.org/10.1016/j.porgcoat.2021.106354