Zobrazeno 1 - 10
of 41
pro vyhledávání: '"H. A. GHOZLAN"'
Publikováno v:
Egyptian Journal of Aquatic Research, Vol 47, Iss 3, Pp 301-305 (2021)
The enthusiasm for natural dyes applications increased thanks to biodegradable and eco-friendly properties. In this study, prodigiosin was extracted from Serratia rubidaea RAM_Alex. This red pigment was used in dyeing different textile fabrics. Synth
Autor:
Soraya A. Sabry, Marwa M. Abu-Serie, Gehan M. Abo-Elela, Nadia A. Soliman, H. A. Ghozlan, Ghada E. Hegazy, Yasser R. Abdel-Fattah
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-14 (2020)
Scientific Reports
Scientific Reports
Halophilic archaea are a promising natural source of carotenoids. However, little information is available about the biological impacts of these archaeal metabolites. Here, carotenoids of Natrialba sp. M6, which was isolated from Wadi El-Natrun, were
Application of probiotic bacteria for the improvement of sea bream (Sparus aurata) larval production
Publikováno v:
Egyptian Journal of Aquatic Biology and Fisheries. 24:371-398
The main object of this study was to evaluate the effect of two probiotic bacterial strains Bacillus sp. R2 and Planococcus sp. R11 and their mixture (1:1) on live food cultures (rotifers and Artemia) and study its effect on gilthead sea bream larvae
Publikováno v:
Journal of Marine Science. 3
Surfaces submerged in seawater are colonized by various microorganisms, resulting in the formation of heterogenic marine biofilms. This work aims to evaluate the biofilm formation by Cobetia marina alex and doing a comparative study between this prom
Publikováno v:
Egyptian Journal of Aquatic Biology and Fisheries. 23:669-683
Publikováno v:
Frontiers in Bioengineering and Biotechnology
Frontiers in Bioengineering and Biotechnology, Vol 9 (2021)
Frontiers in Bioengineering and Biotechnology, Vol 9 (2021)
In this study, mycelial filtrate of Aspergillus terreus BA6 was used to reduce AgNO3 to form silver nanoparticles (AgNPs). The effect of seven independent variables on the diameter of AgNPs was studied by applying design of experiments (DOE). At opti
Autor:
Bianca P. Meneses-Brassea, Samia S. Abouelkheir, Soraya A. Sabry, Asmaa M Yousif, H. A. Ghozlan, Nayera F A Salem, Ahmed A. El-Gendy
Publikováno v:
Nanotechnology. 32(9)
Magnetic iron oxide nanoparticles are among metal nanoparticles that attract huge attention in many biotechnological fields especially in the biomedical area. Their extensive capabilities and easy separation methodology drive them to be an interestin
Publikováno v:
Journal of Pure and Applied Microbiology, Vol 11, Iss 3, Pp 1259-1266 (2017)
This research sought to determine optimal conditions to maximize prodigiosin production by an indigenous Egyptian marine bacterial strain Serratia rubidaea RAM_Alex. Serratia rubidaea RAM_Alex isolated from bivalve samples of Temsah Lake, Ismailia, E
Publikováno v:
Journal of Marine Science. 2
Biofilm forming bacteria are omnipresent in the marine environment. Pseudoalteromonas is one of the largest within the γ-proteobacteria class, and a member of marine bacteria. Species of Pseudoalteromonas are generally found in association with mari
Autor:
H. A. Ghozlan, Soraya A. Sabry, Nadia A. Soliman, Hamada El-Gendi, Samar M. Yousef, Yasser R. Abdel-Fattah
Publikováno v:
Biocatalysis and Agricultural Biotechnology. 31:101853
Alkaline phosphatases producing microbes are wide spread in nature; ALP is a hydrolase enzyme functioning at alkaline pH, able to hydrolyze phosphates from many types of molecules; this initiating many applications. Experimental designs were applied