Zobrazeno 1 - 10
of 151
pro vyhledávání: '"M. El-Shamy"'
Publikováno v:
Scientific Journal of Flowers and Ornamental Plants, Vol 9, Iss 4, Pp 273-288 (2022)
The purpose of this study was to investigate the impacts of Spirulina platensis algae extract (seaweed) and Saccharomyces cerevisiae yeast extract as bio-stimulants on the growth, flowering, and chemical composition of the Zinnia elegans plants durin
Externí odkaz:
https://doaj.org/article/c2ec16b7362e468a8b505d546fc924b2
Autor:
Mohamed Abdelbar, Ashraf M. El-Shamy
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-28 (2024)
Abstract The findings reveal that soil constituents significantly affect the corrosion process. Moisture content and pH promote the formation of corrosion products, while high chloride concentrations accelerate corrosion. Conversely, high organic mat
Externí odkaz:
https://doaj.org/article/02e5251d46444255a5f5dc0fae3a7e7b
Publikováno v:
Middle East Fertility Society Journal, Vol 17, Iss 2, Pp 111-115 (2012)
Objective: To evaluate the effectiveness of the aromataze inhibitor “letrozole” to progestin “norethisterone” for women with simple endometrial hyperplasia without atypia. Subjects and methods: One hundred women with a histo-pathological diag
Externí odkaz:
https://doaj.org/article/bede147d999549ca9fa92eaf91555c14
Publikováno v:
In Egyptian Informatics Journal December 2021 22(4):417-432
Publikováno v:
Nature Environment and Pollution Technology. 21:1971-1982
Due to a lack of water treatment technology, developing and emerging nations have become significant polluters and water shortage is exacerbated by pollution. Ammonium toxicity is a huge global environmental concern with no clear solution. Population
Autor:
Ibrahim Abdelfattah, A. M. El-Shamy
Publikováno v:
Journal of Environmental Accounting and Management. 10:305-319
Publikováno v:
Scientific Reports. 13
Powder metallurgy (PM) is a technique that involves the manufacturing of metal powders and their consolidation into finished products or components. This process involves the mixing of metal powders with other materials such as ceramics or polymers,
Publikováno v:
Mansoura Engineering Journal. 48
Publikováno v:
International Journal of Environmental Science and Technology. 20:4101-4110
This study aimed to investigate an integrated system that can deal with different pharmaceutical wastewaters. Pharmaceutical wastewater was subjected to biological, chemical and advanced oxidation according to its pollutant’s nature. Wastewater wit
Archaeological iron artifacts are often covered with a crust, containing organic fibers, mineral particles, dirt, etc. Before conservation, this crust must be carefully removed. With traditional mechanical and chemical methods, there is an obvious ri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b83d6b7558468891270296a41b5f4908
https://doi.org/10.21203/rs.3.rs-2441753/v1
https://doi.org/10.21203/rs.3.rs-2441753/v1