Zobrazeno 1 - 10
of 132
pro vyhledávání: '"Masoud Tahani"'
Autor:
Fardad Ejtehadi, Iraj Shahramian, Mojtaba Khademi Befrouei, Gholam Reza Sivandzadeh, Seyed Alireza Taghavi, Ramin Niknam, Masoud Tahani
Publikováno v:
Egyptian Liver Journal, Vol 14, Iss 1, Pp 1-5 (2024)
Abstract Background Endoscopic retrograde cholangiopancreatography (ERCP), a standard procedure used for diagnosing and treating pancreaticobiliary disorders, has the highest rate of complications among endoscopic procedures. We aimed to evaluate the
Externí odkaz:
https://doaj.org/article/5a9c7ca2476246418d68952cf9f2b7bb
Autor:
Fardad Ejtehadi, Maryam Sadat Serpoosh, Iraj Shahramian, Ladan Aminlari, Ramin Niknam, Gholam Reza Sivandzadeh, Masoud Tahani, Amin Javadifar, Fateme Sharafi, Maryam Moini
Publikováno v:
Caspian Journal of Internal Medicine, Vol 15, Iss 3, Pp 451-458 (2024)
Background: Hepatitis A is a widespread viral infection with significant public health implications. Assessing glucose 6-phosphate dehydrogenase (G6PD) deficiency in hepatitis A patients is essential for various reasons, including prognosis, disease
Externí odkaz:
https://doaj.org/article/4990ec78acf24f0787df7a8e3799ba57
Publikováno v:
Molecules, Vol 29, Iss 14, p 3343 (2024)
Metal matrix composites (MMCs) combine metal with ceramic reinforcement, offering high strength, stiffness, corrosion resistance, and low weight for diverse applications. Al-SiC, a common MMC, consists of an aluminum matrix reinforced with silicon ca
Externí odkaz:
https://doaj.org/article/d88f05541d2b438499daf7b32f94f9ba
Autor:
Iraj Shahramian, Abbas Pishdadian, Mahdi Afshari, Morteza Salarzaei, Mohadese Khodadust, Alireza Aminisefat, Amin Javadifar, Masoud Tahani, Shiva Rakhshaninasab, Fateme Parooie
Publikováno v:
Journal of Kerman University of Medical Sciences, Vol 30, Iss 3, Pp 153-159 (2023)
Background: The presence of autoantibodies is a prerequisite for the diagnosis of autoimmune hepatitis (AIH). However, most autoantibodies are not disease-specific, and serological overlap between AIH and other chronic liver diseases is common. Since
Externí odkaz:
https://doaj.org/article/4ae41066cb654a5bb109f62ffc29d027
Publikováno v:
Molecules, Vol 29, Iss 5, p 1165 (2024)
This study comprehensively investigates Al2O3′s mechanical properties, focusing on fracture toughness, surface energy, Young’s modulus, and crack propagation. The density functional theory (DFT) is employed to model the vacancies in Al2O3, provid
Externí odkaz:
https://doaj.org/article/165c20000b2c435d94c10b4e93d2509f
Publikováno v:
Molecules, Vol 28, Iss 19, p 6757 (2023)
Modeling metal matrix composites in finite element software requires incorporating a cohesive zone model (CZM) to represent the interface between the constituent materials. The CZM determines the behavior of traction–separation (T–S) in this regi
Externí odkaz:
https://doaj.org/article/6dac9e8cbe5d4b17a79fffabe8b4f638
Autor:
Leili Motevalizadeh, Masoud Tahani
Publikováno v:
Crystals, Vol 13, Iss 6, p 919 (2023)
In this study, the effect of chromium impurities on the crystal structure and lattice microstrains of tin oxide nanoparticles was investigated. Pure SnO2 nanoparticles were synthesized and subjected to calcination at different temperatures. Additiona
Externí odkaz:
https://doaj.org/article/f0e4feae2b6a4cf5b9a6b3481453acb5
Publikováno v:
Materials, Vol 16, Iss 12, p 4324 (2023)
The equivalent characteristics of the materials’ interfaces are known to impact the overall mechanical properties of ceramic–metal composites significantly. One technological method that has been suggested is raising the temperature of the liquid
Externí odkaz:
https://doaj.org/article/dc0524d7e477428e84e599ea0c463bd2
Publikováno v:
Molecules, Vol 28, Iss 2, p 744 (2023)
The mechanical properties of ceramic–metal nanocomposites are greatly affected by the equivalent properties of the interface of materials. In this study, the effect of vacancy in SiC on the interdiffusion of SiC/Al interfaces is investigated using
Externí odkaz:
https://doaj.org/article/5887ec93f4f94997bf5216b820f5b0c3
Publikováno v:
Crystals, Vol 13, Iss 1, p 46 (2022)
The mechanical properties of the SiC/Al interface are crucial in estimating the overall strength of this ceramic-metal composite. The present work investigates the interdiffusion at the SiC/Al interface using molecular dynamics simulations. One cubic
Externí odkaz:
https://doaj.org/article/918d3fdd0d15438aa4aee27ed439ae53