Zobrazeno 1 - 10
of 1 186
pro vyhledávání: '"M Tawfik"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-23 (2024)
Abstract The growing need for energy and the depletion of oil wells necessitate advanced Enhanced Oil Recovery (EOR) techniques, particularly water and polymer flooding, which play a crucial role in augmenting hydrocarbon recovery rates. However, wat
Externí odkaz:
https://doaj.org/article/b892216bbd814b63856d38d8a293b49e
Autor:
Minho Seong, Kahyun Sun, Somi Kim, Hyukjoo Kwon, Sang-Woo Lee, Sarath Chandra Veerla, Dong Kwan Kang, Jaeil Kim, Stalin Kondaveeti, Salah M. Tawfik, Hyung Wook Park, Hoon Eui Jeong
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-12 (2024)
Abstract Despite recent advancements, artificial muscles have not yet been able to strike the right balance between exceptional mechanical properties and dexterous actuation abilities that are found in biological systems. Here, we present an artifici
Externí odkaz:
https://doaj.org/article/aff2a5c09ac7472e95fe1396393f1984
Autor:
Shakhzodjon Uzokboev, Khojimukhammad Akhmadbekov, Ra’no Nuritdinova, Salah M. Tawfik, Yong-Ill Lee
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 15, Iss 1, Pp 1077-1104 (2024)
Sensors are applied to many fields nowadays because of their high sensitivity, low cost, time-saving, user-friendly, and excellent selectivity. Current biomedical and pharmaceutical science has one focus on developing nanoparticle-based sensors, espe
Externí odkaz:
https://doaj.org/article/33f0b6a7b01e489aa0dc5f9598549ef0
Autor:
Paolo F. Ambrico, Ashraf M. Tawfik, Amer S. El-Kalliny, Tarek A. Gad-Allah, Mohamed Mokhtar Hefny
Publikováno v:
Frontiers in Physics, Vol 12 (2024)
Externí odkaz:
https://doaj.org/article/0df67af6c4d7417ab9ae811d084f30fb
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-17 (2024)
Abstract This study presents a new mathematical framework for analyzing the behavior of semiconductor elastic materials subjected to an external magnetic field. The framework encompasses the interaction between plasma, thermal, and elastic waves. A n
Externí odkaz:
https://doaj.org/article/e6862597348c4c74a7ca5dffdf00a1a2
Autor:
Safaa M. El-Zoghby, Nancy M. Zaghloul, Ayat M. Tawfik, Noura M. Elsherbiny, Shaimaa A. Shehata, Enayat M. Soltan
Publikováno v:
Journal of the Egyptian Public Health Association, Vol 99, Iss 1, Pp 1-10 (2024)
Abstract Background There is an increase in smartphone usage globally. Cyberchondria (CYB) is characterized by excessive Internet searches for health information. Smartphone addiction is constantly rising among medical students together with CYB as a
Externí odkaz:
https://doaj.org/article/514e19422b504bb284835532438dc7b4
Autor:
Mirkomil Sharipov, Sarvar A. Kakhkhorov, Salah M. Tawfik, Shavkatjon Azizov, Hong-Guo Liu, Joong Ho Shin, Yong-Ill Lee
Publikováno v:
Nano Convergence, Vol 11, Iss 1, Pp 1-11 (2024)
Abstract We report an innovative and facile approach to fabricating an ultrasensitive plasmonic paper substrate for surface-enhanced Raman spectroscopy (SERS). The approach exploits the self-assembling capability of poly(styrene-b-2-vinyl pyridine) b
Externí odkaz:
https://doaj.org/article/4c9187670c6448cf868bed02265741be
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-12 (2024)
Abstract This study evaluated the biocompatibility of mineral trioxide aggregate (MTA) and Biodentine (BD) as root-end filling materials. Six mongrel dogs were divided into two equal groups according to the evaluation period; group A: one month and g
Externí odkaz:
https://doaj.org/article/679cd1eb6ca14219b2e8fab26a19121b
Autor:
Mona M. Gouda, Mahmoud I. Abbas, Malak H. Eid, Mohamed S. Ziedan, Moaaz A. Ibrahim, Mohamed M. Tawfik, Ahmed M. El-Khatib
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-14 (2023)
Abstract This study investigates the gamma radiation shielding properties of cement–ball clay matrix composites doped with micro- and nano-sized cadmium oxide (CdO) particles. The linear attenuation coefficient (LAC) was determined using a sodium i
Externí odkaz:
https://doaj.org/article/8cdb0e54d57f4aaa811de6dd2f5c0566
Publikováno v:
BMC Chemistry, Vol 17, Iss 1, Pp 1-20 (2023)
Abstract Ensuring healthy lives and promoting well-being for all at all ages is the third goal of the sustainable development plan, so it was necessary to identify the most important problems that threaten health in our world. The World Health Organi
Externí odkaz:
https://doaj.org/article/2c0ed717f0ac424597b88fba89a3f646