Zobrazeno 1 - 10
of 6 022
pro vyhledávání: '"M., Mansour"'
Autor:
Abdelrahim A. Sadek, Mohammed A. Aladawy, Tarek M. M. Mansour, Khulood M. Sayed, Rin Khang, Elsayed Abdelkreem
Publikováno v:
Egyptian Journal of Medical Human Genetics, Vol 25, Iss 1, Pp 1-9 (2024)
Abstract Background Neurofibromatosis type 1 (NF1) is a multisystem genetic disorder that commonly involves skin, nerves, and skeletal system with increased neoplastic predisposition. This disease has been rarely associated with multiple congenital a
Externí odkaz:
https://doaj.org/article/cdc4a47f5e204d5f9f061b5eaa8c6688
Autor:
Haytham F. Isleem, Tang Qiong, Mostafa M. Alsaadawi, Mohamed Kamel Elshaarawy, Dina M. Mansour, Faruque Abdullah, Ahmed Mandor, Nadhim Hamah Sor, Ali Jahami
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-35 (2024)
Abstract This article investigates the behavior of hybrid FRP Concrete-Steel columns with an elliptical cross section. The investigation was carried out by gathering information through literature and conducting a parametric study, which resulted in
Externí odkaz:
https://doaj.org/article/50b2ca626d864ccb924b343dbc74ebdb
Publikováno v:
Results in Engineering, Vol 24, Iss , Pp 103108- (2024)
In this paper, a particular solar still, SS system is constructed, and a phase change material, PCM. (SP42) is employed as a storage of thermal energy to analyze energy, exergy, economy, and environmental, 4E, performance in different seasons. The 4E
Externí odkaz:
https://doaj.org/article/d94a7e3b3e8f423ab60451ee28cf3faa
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-17 (2024)
Abstract This paper presents an analysis and prediction of the shear strength of wide-shallow reinforced concrete beams, utilizing Finite Element Analysis (FEA) and machine learning techniques. The methodology involves validating a detailed Finite El
Externí odkaz:
https://doaj.org/article/c23f9a8930d94b50b2a8bfd084f59ac4
Bacterial sealing ability of calcium silicate-based sealer for endodontic surgery: an in-vitro study
Publikováno v:
BMC Oral Health, Vol 24, Iss 1, Pp 1-13 (2024)
Abstract Background Apical surgery with standard retrograde maneuvers may be challenging in certain cases. Simplifying apical surgery to reduce operating time and streamline retrograde manipulation is an emerging need in clinical endodontics. Aim of
Externí odkaz:
https://doaj.org/article/92f6387a6fd049a293a986fe71a92755
Autor:
Hossam Abd El-Moez Mohammed, Tarek Mohamed M. Mansour, Hytham Abdalla, Mostafa A. Gaber, M. Sh. Badawy, Mohamed M. El-baroudy, Ahmed Yousri AlAmir, Ghada M. Abdelrazek, Mona Gouda Maghrabi Abd Elnabi
Publikováno v:
The Egyptian Journal of Bronchology, Vol 18, Iss 1, Pp 1-11 (2024)
Abstract Background Lung CT imaging may reveal COVID-19 abnormalities earlier than RTPCR. CT may be more sensitive than RT-PCR for diagnosing COVID-19-related pneumonia. Aim This study assesses the accuracy of multi-slice computed tomography (MSCT) g
Externí odkaz:
https://doaj.org/article/6361697ed947432590433ff01c6fc05c
Publikováno v:
BMC Plant Biology, Vol 24, Iss 1, Pp 1-20 (2024)
Abstract Under greenhouse conditions, the resistance of 18 different genotypes of flax to powdery mildew was evaluated. To investigate genetic diversity and identify the molecular and biochemical markers linked to powdery mildew resistance in the tes
Externí odkaz:
https://doaj.org/article/c35c63cdbae84843a0b870e8ec82eb5d
Autor:
Veronica Kariuki, Anthony Wanjoya, Oscar Ngesa, Mahmoud M. Mansour, Enayat M. Abd Elrazik, Ahmed Z. Afify
Publikováno v:
AIMS Mathematics, Vol 9, Iss 6, Pp 15610-15638 (2024)
In this paper, we propose a parametric accelerated failure time (AFT) hazard-based regression model with the extended alpha-power exponential (EAPE) baseline distribution. The proposed model is called the extended alpha-power exponential-AFT (EAPE-AF
Externí odkaz:
https://doaj.org/article/227b0989ab20417286e3d06c9f578ed9
Publikováno v:
Case Reports in Ophthalmology, Vol 15, Iss 1, Pp 284-291 (2024)
Introduction: Nanophthalmos is characterized by a short axial length, a thick choroid, and a thick sclera. Unilateral symptomatic disc swelling in nanophthalmos presents both a diagnostic and a therapeutic challenge. Case Presentation: A healthy 59-y
Externí odkaz:
https://doaj.org/article/62bdde4a8e8d46faa8b61dfd42d9f6fe
Autor:
Mohamed A Selim, Reda A. Suef, Ebrahim Saied, Mostafa A. Abdel-Maksoud, Saeedah Musaed Almutairi, Mohammed Aufy, Adel A. Mousa, Mohamed T. M. Mansour, Mohamed M. S. Farag
Publikováno v:
Frontiers in Immunology, Vol 15 (2024)
BackgroundThe relationship between chronic hepatitis B (CHB) infection and natural killer (NK) cell dysfunction is well-established, but the specific role of HBV viral antigens in driving NK cell impairment in patients with CHB remains unclear. This
Externí odkaz:
https://doaj.org/article/1e6a6c9e51824783b44f684359d89dbe