Zobrazeno 1 - 10
of 17 701
pro vyhledávání: '"A M El-Sayed"'
Publikováno v:
The Egyptian Journal of Hospital Medicine. 83:1370-1378
Background: Imaging plays a very important role in the diagnosis of renal infection. It assists diagnosis and differentiates between different types of renal infection. It also helps to detect and manage the associated complications through image-gui
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a3bbeef6bba87a4f7b238017cc21c1b7
https://doi.org/10.21608/ejhm.2021.168256
https://doi.org/10.21608/ejhm.2021.168256
Autor:
Hend A. Ezzat, Nayera M. El‑Sayed, Dina Shehata, Hanan Elhaes, Asmaa Ibrahim, Haitham Kalil, Medhat A. Ibrahim, Moataz M. Yousef, Ibrahim S. Yahia, Heba Y. Zahran, Islam Gomaa
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract Functionalization of cellulose with nanomaterials and functional groups is essential for enhancing its properties for specific applications, such as flexible sensors and printed electronics. This study employs Hartree Fock (HF) and Density F
Externí odkaz:
https://doaj.org/article/19a407fb365e435f82aaad54b9f42d2c
Publikováno v:
Radiation Oncology, Vol 19, Iss 1, Pp 1-17 (2024)
Abstract Background Pulsed low dose rate radiotherapy (PLDR) is a new radiation delivery method, in which the fractional dose is divided into sub-fractional doses with periodical time breaks in between. The goal of our study is to assess the toxicity
Externí odkaz:
https://doaj.org/article/cdfd25b24f4a46de9534d107e646eb9e
Autor:
Esraa Ali, Samah H. Abu-Hussien, Esraa Hesham, Shimaa Ahmed, Habiba Mostafa, Ahmed Gamal, Salwa M. El-Sayed, Bahaa Hemdan, Ashraf Bakry, Naglaa M. Ebeed, Hesham Elhariry, Ahmed Galal, Basma T. Abd-Elhalim
Publikováno v:
AMB Express, Vol 14, Iss 1, Pp 1-16 (2024)
Abstract Nanoparticles have gained worldwide attention as a new alternative to chemical control agents due to their special physiochemical properties. The current study focused on the environmentally friendly synthesis of silver nanoparticles (AgNPs)
Externí odkaz:
https://doaj.org/article/0c53ae25f5d84dd98ad87f69dee9447f
Autor:
Aml A. Hegazy, Samah H. Abu-Hussien, Neima K. Elsenosy, Salwa M. El-Sayed, Mohamed Y. Abo El-Naga
Publikováno v:
BMC Biotechnology, Vol 24, Iss 1, Pp 1-17 (2024)
Abstract This study aimed to optimize the production of carotenoid pigments from Micrococcus luteus (ATCC 9341) through the statistical screening of media components and the characterization of antimicrobial, antioxidant, cytogenetic and cytotoxic ac
Externí odkaz:
https://doaj.org/article/81dd1a23c8c84ae3805da2fd09ccc4c7
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-15 (2024)
Abstract This study systematically investigated four types of graphene quantum dots (GQDs) AHEX, ZTRI, ZHEX, and ATRI, and their interactions with glycine to form GQD-glycine complexes. Utilizing density functional theory (DFT) and the PM6 semiempiri
Externí odkaz:
https://doaj.org/article/da3f8d938c19407a9684baabf5a4def3
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-17 (2024)
Abstract The aim of this work is to develop and evaluate self-nanoemulsifying drug delivery systems (SNEDDS) containing simvastatin to increase its oral bioavailability. Formulation EO 5 (Ethyl oleate 9.3% w/w: Tween 80 49.4% w/w: Propylene glycol 39
Externí odkaz:
https://doaj.org/article/bea312165dee4bd0982f5993d923b4b5
Autor:
Ramy A. Fouad, Mohamed I. A. Habba, Yousef G. Y. Elshaghoul, Mohamed M. El-Sayed Seleman, Khalid M. Hafez, F. S. Hamid, Waheed S. Barakat
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-15 (2024)
Abstract Owing to their exceptional mechanical properties, the various welding wires used to combine aluminum can meet the needs of many engineering applications that call for components with both good mechanical and lightweight capabilities. This st
Externí odkaz:
https://doaj.org/article/98d9f4c198464b3c84c24f4be72fd887
Autor:
El-Sayed Hemdan Eissa, Abdel-Fattah M. El-Sayed, Basma M. Hendam, Sara F. Ghanem, Heba E. Abd Elnabi, Yasmin M. Abd El-Aziz, Sameh A. Abdelnour, Moaheda E.H. Eissa, Hagar Sedeek Dighiesh
Publikováno v:
BMC Veterinary Research, Vol 20, Iss 1, Pp 1-13 (2024)
Abstract Probiotics are becoming increasingly popular as eco-friendly alternatives in aquaculture. However, there is limited research on their impacts on the reproductive efficiency of Red Tilapia (Oreochromis niloticus x O. mossambicus) broodstock.
Externí odkaz:
https://doaj.org/article/7ef58639ad3e4538a6e45869d5eb3058
Autor:
Rahma Ahmed Abdo, Mahmoud M. Hazem, Abd El-Monaem El-Assar, Hani Saber Saudy, Salwa M. El-Sayed
Publikováno v:
Beni-Suef University Journal of Basic and Applied Sciences, Vol 13, Iss 1, Pp 1-16 (2024)
Abstract Background Abiotic stresses, like drought, are the major cause of shrinking plant, growth crop yields and quality. Nanotechnology has provided a significant improvement in increasing plant growth and yield of crops under stress conditions. T
Externí odkaz:
https://doaj.org/article/67c15fb24e1f48de9bff0d24c1fb4878