Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Marwa R. Elkatory"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-21 (2024)
Abstract This study delves into the exploration of polyhydroxyalkanoate (PHA) biosynthesis genes within wild-type yeast strains, spotlighting the exceptional capabilities of isolate DMG-2. Through meticulous screening, DMG-2 emerged as a standout can
Externí odkaz:
https://doaj.org/article/3a1b89c016df421e9401fa78274974d3
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-20 (2024)
Abstract A novel form of biochar was created by dehydration of Date palm kernel with 85% sulfuric acid. It was examined how the newly produced biochar (DPKB-S) affected the aqueous solution's capacity to extract Methylene Blue (MB) dye. The prepared
Externí odkaz:
https://doaj.org/article/77b7db52649249f79abed6b336179e82
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-25 (2024)
Abstract In the present study, three process parameters optimization were assessed as controlling factors for the biogas and biomethane generation from brown algae Cystoceira myrica as the substrate using RSM for the first time. The biomass amount, C
Externí odkaz:
https://doaj.org/article/8026aeec494a456795e7b5ba4270e9f4
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-19 (2024)
Abstract Ag-La-CaTiO3 was used in place of sacrificial agents to assess the influence of operational factors on hydrogen generation in a photocatalytic water splitting system. After being synthesized, the physicochemical features of this substance we
Externí odkaz:
https://doaj.org/article/45290499dd8a44268a204be13362ee52
Publikováno v:
Molecules, Vol 26, Iss 16, p 5105 (2021)
In this work, different pretreatment methods for algae proved to be very effective in improving cell wall dissociation for biogas production. In this study, the Ulva intestinalis Linnaeus (U. intestinalis) has been exposed to individual pretreatments
Externí odkaz:
https://doaj.org/article/591cf5de8d0343d994d26742db25e2b0
Autor:
Mohamed A. Hassaan, Ahmed El Nemr, Marwa R. Elkatory, Ahmed Eleryan, Safaa Ragab, Amany El Sikaily, Antonio Pantaleo
Publikováno v:
Energies, Vol 14, Iss 6, p 1703 (2021)
One of the dominant species of green algae growing along the Mediterranean coast of Egypt is Ulva lactuca. Pretreatment can have a major effect on biogas production because hydrolysis of the algae cell wall structure is a rate-limiting stage in the a
Externí odkaz:
https://doaj.org/article/92cf819e2d52428486eee36b0ddbe154
Autor:
Mohamed A. Hassaan, Antonio Pantaleo, Francesco Santoro, Marwa R. Elkatory, Giuseppe De Mastro, Amany El Sikaily, Safaa Ragab, Ahmed El Nemr
Publikováno v:
Energies, Vol 13, Iss 19, p 5001 (2020)
The aim of this study was to analyze the effect of ZnO nanoparticles (ZnO NPs) on the biogas production from mechanically treated barley straw and to perform a techno-economic analysis based on the costs assessment and on the results of biogas produc
Externí odkaz:
https://doaj.org/article/79c4634fae4b441c97a9b9b8fff83abf
Autor:
Ahmed Eleryan, Uyiosa O. Aigbe, Kingsley E. Ukhurebor, Robert B. Onyancha, Mohamed A. Hassaan, Marwa R. Elkatory, Safaa Ragab, Otolorin A. Osibote, Heri S. Kusuma, Ahmed El Nemr
Publikováno v:
Environmental Science and Pollution Research. 30:69666-69682
Zinc oxide nanoparticles (ZnO-NPs) have in recent times shown effective adsorption capability for the confiscation of colour contaminants from aqueous environments (aquatic ecosystems or water bodies) due to the fact that ZnO contains more functional
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d218c818fea3080c59b913185f0fa2c
https://doi.org/10.1007/s11356-023-26954-x
https://doi.org/10.1007/s11356-023-26954-x
Autor:
Marwa R. Elkatory, Mohamed A. Hassaan, Emad A. Soliman, Violeta-Carolina Niculescu, Maria Simona Raboaca, Ahmed El Nemr
Publikováno v:
Polymers; Volume 15; Issue 2; Pages: 306
An important problem for the oil industry is the deposition of paraffin on pipelines during the transit of crude oil and restart processes at low temperature. In this regard, the need for suitable methods of wax deposition has attracted substantial a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::52a663350dfac9647194b40b728a4157
Autor:
Marwa R. Elkatory, Emad A. Soliman, Ahmed El Nemr, Mohamed A. Hassaan, Safaa Ragab, Mohamed A. El-Nemr, Antonio Pantaleo
Publikováno v:
Polymers. 14(16)
Deposition of wax is considered one of the most significant culprits in transporting petroleum crude oils, particularly at low temperatures. When lowering pressure and temperature during the flow of crude oil, the micelle structure of the crude oil i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e320cadf49704ae0e058e816ac2aa27
https://pubmed.ncbi.nlm.nih.gov/36015488
https://pubmed.ncbi.nlm.nih.gov/36015488