Zobrazeno 1 - 10
of 268
pro vyhledávání: '"Medhat Ibrahim"'
Publikováno v:
Optical Materials: X, Vol 22, Iss , Pp 100302- (2024)
Nanotechnology research offers advancements in materials and industrial uses such as nano-electronics, medical sciences, fuel, biology, and technological innovation. The most often employed nanomaterial is Graphene oxide (GO), which has been regarded
Externí odkaz:
https://doaj.org/article/e46e608f8c5a4a37aa5b913f58227d18
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-18 (2023)
Abstract Relative humidity (RH) is one of the most important factors that deserve intensive study because of its impact on many aspects of life. In this work humidity sensor based on carbon nitride / graphene quantum dots (g-C3N4/GQDs) nanocomposites
Externí odkaz:
https://doaj.org/article/dc84c3108e2c4a719cfcd7e8fc6ea8b9
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-9 (2022)
Abstract Di-indium tri-sulfuric (In2S3) thin films are fabricated with annealing indium thin films in a sulfur environment. The effect of both annealing temperature and pressure on the structure, morphology, Raman, and photoluminescence (PL) spectros
Externí odkaz:
https://doaj.org/article/3504ea0e21c94b208eca5042bceaf285
Autor:
Gamal Al-Saied, Omar Alsamahy, Medhat Ibrahim, Talal Al-Malki, Riadh BenMalek, Rachid Khemakhem, Ziyad AlNefaie, Tharwat Hussain, Yasmine Shafik, Riyad Thabet, Gulfam Farhan, Ahmed Gamal, Saif A. Habib, Abdulrhman Gamal, Mohamed Elghazeery
Publikováno v:
Journal of Pediatric Surgery Case Reports, Vol 76, Iss , Pp 102090- (2022)
Background: Infants and young children explore objects by putting them in the mouth. Although most swallowed foreign bodies pass spontaneously through the gastrointestinal tract without causing harm, some of them are potentially dangerous and may be
Externí odkaz:
https://doaj.org/article/d160cadff87647c1979be12170b16897
Publikováno v:
Eclética Química, Vol 33, Iss 1, Pp 21-27 (2018)
Semiempirical calculations at the level of PM3 of theory were carried out to study the structural and electronic properties of C80 and some of its doped derivatives with the elements of group III and V at the level of PM3 of theory. We have selected
Externí odkaz:
https://doaj.org/article/b951085e23db4c61a31118ab30384a6b
Autor:
Nabil Abdelfadil Elserwy, Esam Elden Lotfy, Mohamad Ashraf Fouda, Medhat Ibrahim Mahmoud, Ahmed Farouk Donia, Mohamed Elsayed Mashaly, Mohamed Hamed Abbas, Mohamed Megahed Abuelmagd, Rasha Kamal Abouelenein, Mabrouk Ibrahim Ismail, Mohamed Adel Bakr
Publikováno v:
Saudi Journal of Kidney Diseases and Transplantation, Vol 28, Iss 3, Pp 579-588 (2017)
The newer and potent immunosuppressive agents have successfully reduced the risk of rejection after kidney transplantation, but the development of cardiovascular diseases, infections, and malignancy is major factors limiting their success. Posttransp
Externí odkaz:
https://doaj.org/article/93a9132136b14f5a941d1acb19d259d0
Publikováno v:
Journal of Pediatric Surgery Case Reports, Vol 4, Iss C, Pp 35-37 (2016)
Fusion of the undescended testes with splenic, renal and adrenal tissue have been described in several cases but hepato-testicular fusion is a very rare entity of undescended testes. Herein, we report a case of hepato-testicular fusion. To the best o
Externí odkaz:
https://doaj.org/article/93acfb768461429bb752213b0cbd36f2
Publikováno v:
ARKIVOC, Vol 2008, Iss 13, Pp 255-265 (2008)
Externí odkaz:
https://doaj.org/article/133db68933a24a10b568c181a51c4af2
Autor:
Elsaftawy, Mohamed Mohamed1 drmoh_saft@yahoo.com, Mahmoud, Medhat Ibrahim2, Elhendy, Yaser Abdelmoniem2, Akl, Ahmed Ibrahim1
Publikováno v:
Zagazig University Medical Journal. 2024 Supplement, Vol. 30, p61-71. 11p.
Autor:
Mahmoud, Medhat Ibrahim1, Eldeeb, Salim Elsayed1, Eldahrawy, Alaa Mohamed2 alaamohamed1492@gmail.com, Allam, Hala Mohamed1
Publikováno v:
Zagazig University Medical Journal. Sep/Oct2023, Vol. 29 Issue 5, p1299-1310. 12p.