Zobrazeno 1 - 10
of 73
pro vyhledávání: '"Mostafa M. Ibrahim"'
Autor:
Mohamed H. El-Gendy, Mostafa M. Ibrahim, Emad S. Helmy, Neama H. Neamat Allah, Batool Abdulelah Alkhamis, Ghada M. Koura, Hamada A. Hamada
Publikováno v:
Frontiers in Neurology, Vol 13 (2022)
This study aimed to investigate the effects of deep-stripping and trigger-point pressure release massage on the Pittsburgh Sleep Quality Index (PSQI), jaw mobility, and pressure pain threshold (PPT) of masticatory muscles in patients with sleep bruxi
Externí odkaz:
https://doaj.org/article/a9ce5087bfaf474799342460921c7a34
Publikováno v:
Sensors, Vol 23, Iss 15, p 6727 (2023)
Face masks are widely used in various industries and jobs, such as healthcare, food service, construction, manufacturing, retail, hospitality, transportation, education, and public safety. Masked face recognition is essential to accurately identify a
Externí odkaz:
https://doaj.org/article/f8057257962d4df6aba7d1a98563e087
Autor:
Mostafa M. Ibrahim, Moustafa T. Gabr
Publikováno v:
Neural Regeneration Research, Vol 14, Iss 3, Pp 437-440 (2019)
Neurodegenerative diseases such as Alzheimer’s, Huntington’s and Parkinson’s diseases have multifaceted nature because of the different factors contributing to their progression. The complex nature of neurodegenerative diseases has developed a
Externí odkaz:
https://doaj.org/article/ec2073516640454f9376105bf5d0c472
Autor:
MENNATALLAH ELSAYED NEVEIN E.M. EL-LEITHY, AHMED M. MUSTAFA BALBOULA MOSTAFA M. IBRAHIM, SALLY Y. SHOKRALLA (SS)
Publikováno v:
The Medical Journal of Cairo University. 90:1567-1574
Publikováno v:
Egyptian Journal of Pediatrics. 36:129-139
Publikováno v:
International Journal of Thermal Sciences. 137:138-160
One of the techniques used for heat transfer enhancement is inserting conical rings inside the tube to act as turbulators. In the present work, the performance of these conical inserts is investigated numerically. Air is used as the working fluid wit
Publikováno v:
Egyptian Journal of Petroleum, Vol 27, Iss 4, Pp 887-896 (2018)
The intersecting lobes of bars and channels of Nezzazat group, one of the most complex reservoirs in the Gulf of Suez, concealing underneath a thick salt succession are very difficult to interpret and therefore impose a profound integrated geological
Publikováno v:
Energy Conversion and Management. 177:1-10
This paper presents an experimental investigation of the performance of evacuated tube solar collectors integrated with Phase Change Materials systems. The performance of these systems depends on the thermal charging and discharging of the phase chan
Autor:
Sayed Ahmed E. Sayed Ahmed, Mohamed A. Essa, Mohamed A. Abdelatief, Mohamed N. El-Sayed, E. Ibrahim, Mostafa M. Ibrahim
Publikováno v:
Applied Thermal Engineering. 144:1056-1070
In the present study, heat transfer enhancement in circular tubes via internal repeated ring-type ribs is, numerically, investigated and validated with experimental data obtained by Huang et al. (2015). Thermal evaluation is also done for tubes with
Publikováno v:
Journal of Cleaner Production. 325:129333
Passive solar desalination is a simple system that is convenient for use in arid areas. In this paper, an experimental investigation with a theoretical parametric analysis was performed for a passive solar desalination system composed of an evacuated