Zobrazeno 1 - 10
of 381
pro vyhledávání: '"E. El-Sayed"'
Publikováno v:
HemaSphere, Vol 6, Pp 2033-2034 (2022)
Externí odkaz:
https://doaj.org/article/bc134eda09c343e4826f53a892757bcb
Autor:
Kawkb M. El-Tamimi, Dalia A. Bayoumi, Rafif Alshenaiber, Ibrahim Aljulayfi, Mohamed M.Z. Ahmed, Mohammed E. El-Sayed
Publikováno v:
Saudi Dental Journal, Vol 36, Iss 6, Pp 947-953 (2024)
This in vitro study aimed to evaluate the additive manufacturing (AM) of cobalt chromium Co-Cr and titanium Ti alloy clasps for clinical use. After scanning the Ni-Cr die of the first molar, Akers' clasps were designed using computer-aided design/ co
Externí odkaz:
https://doaj.org/article/2fedf38675a24929acd7c20523cd3911
Autor:
M. A. Deyab, Jwaher M. AlGhamdi, Marwa M. Abdeen, Marwa Abd Elfattah, Ahmed Galhoum, Omnia A. A. El-Shamy, Ibrahim E. El-Sayed
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-19 (2024)
Abstract In order to protect the copper against corrosion, a novel corrosion inhibitor known as diphenyl ((2-aminoethyl) amino) (4-methoxyphenyl) methyl) phosphonate (DAMP) was developed. Acid solutions of HCl and H2SO4 were the aggressive solutions
Externí odkaz:
https://doaj.org/article/cf26699fa95a4eb88537894b68112c6c
Publikováno v:
Applied Water Science, Vol 14, Iss 5, Pp 1-16 (2024)
Abstract Significant co-conditioning of aluminum-based sludge using alternative conditioner (natural biopolymer-magnetite/H2O2) as a Fenton conditioner for improving the sludge dewaterability is investigated in the current study. Firstly, natural bio
Externí odkaz:
https://doaj.org/article/d0a460cd2eb240828085dc735e063983
Autor:
Muhammad Ahmad, Akhtar Rasool, Muhammad Abdul, Altaf Ur Rahman, Misbah Ullah Khan, Mohammad N. Murshed, Mohamed E. El Sayed, Muhammad Ashfaq Ahmad, Bao Jingfu
Publikováno v:
ACS Omega, Vol 9, Iss 16, Pp 18148-18159 (2024)
Externí odkaz:
https://doaj.org/article/e1c30b68842e4a219f21d7206aae25f8
Autor:
Sayed E. El-Sayed, Neveen A. Abdelaziz, Mohammad Y. Alshahrani, Ghadir S. El-Housseiny, Khaled M. Aboshanab
Publikováno v:
Future Science OA, Vol 10, Iss 1 (2024)
Alcaligenes faecalis is a Gram-negative, rod-shaped bacterium that is common in the environment and has been reported to have various bioactive metabolites of industrial potential applications, including antifungal, antibacterial, antimycobacterial,
Externí odkaz:
https://doaj.org/article/6f2e227f9af24277ae7a27c477520f9a
Autor:
Hammad Al-Shammari, Zia Ullah, Asifa Ilyas, Musaad S. Aldhabani, Eman T. Alkathiri, Mohamed E. El-Sayed, Mohammad N. Murshed, Ahmed M. Hassan
Publikováno v:
Case Studies in Thermal Engineering, Vol 53, Iss , Pp 103829- (2024)
The force of attraction between two masses increases as gravity increases. Gravity is very important mechanism for mass transfer characteristics across the inclined shape. The significant purpose of current study is to examine amplitude in mass trans
Externí odkaz:
https://doaj.org/article/b76475966457458182ad54b696c0ddce
Enhancement and optimization of gamma radiation shielding by doped nano HgO into nanoscale bentonite
Autor:
Elhassan A. Allam, Rehab M. El-Sharkawy, Atef El-Taher, E.R. Shaaban, RedaElsaman, E. El Sayed Massoud, Mohamed E. Mahmoud
Publikováno v:
Nuclear Engineering and Technology, Vol 54, Iss 6, Pp 2253-2261 (2022)
In this study, nano-scaled shielding materials were assembled and fabricated by doping different weight percentages of Nano-mercuric oxide (N-HgO) into Nano-Bentonite (N-Bent) based on using (100-x% N-Bent + x% N-HgO, x = 10, 20, 30, and 40 wt %). Th
Externí odkaz:
https://doaj.org/article/d6c16bcc478a4125a62069ac51536161
Autor:
S. El harkaoui, S. Gharby, B. Kartah, H. El Monfalouti, M. E. El-sayed, M. Abdin, M.A. Salama, Z. Charrouf, B. Matthäus
Publikováno v:
Grasas y Aceites, Vol 74, Iss 1 (2023)
The fatty acids, sterol, tocopherol and volatile compositions of Moroccan cold-pressed cactus (Opuntia ficus-indica) seed oil were studied. The most abundant fatty acid, tocopherol and sterol were linoleic acid (60.6%), γ-tocopherol (533 mg/kg) and
Externí odkaz:
https://doaj.org/article/6c83703b10c140e1b9a591d74f06e536
Autor:
Sayed E. El-Sayed, Neveen A. Abdelaziz, Amer Al Ali, Mohammad Y. Alshahrani, Khaled M. Aboshanab, Ghadir S. El-Housseiny
Publikováno v:
Microorganisms, Vol 11, Iss 12, p 2835 (2023)
Fungal infections currently pose a real threat to human lives. In the current study, soil bacterial isolates were screened for the production of antifungal compounds to combat human fungal pathogens. Notably, the bacterial F1 isolate exhibited antimy
Externí odkaz:
https://doaj.org/article/e30cdb4d0d2848789a2a00838e141dc7