Zobrazeno 1 - 10
of 224
pro vyhledávání: '"Seyed Hossein Razavi"'
Autor:
Seyed Hossein Razavi, Fatemeh Ayatollahi, Fatemeh Ezeddini, Atefeh Pezhman, Mohammad Khodabakhsh
Publikováno v:
Majallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Shahīd Ṣadūqī Yazd, Vol 32, Iss 6, Pp 7943-7950 (2024)
Introduction: Identification and completely cleaning the extra root canals are crucial for the success of endodontic treatment. Prevalence of the middle mesial canal (MMC) in mandibular molars is still a topic of debate due to the complex and diverse
Externí odkaz:
https://doaj.org/article/d6c5ffaa6c554c8e812574195fcd121f
Autor:
Seyed Hossein Razavi, Dorsa Pourzarabi, Mahjube Entezar-e-Ghaem, Nasim Namiranian, Yaser Safi, Mohammad Pourmohammadi
Publikováno v:
Majallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Shahīd Ṣadūqī Yazd, Vol 31, Iss 9, Pp 7013-7021 (2023)
Introduction: Canalis Sinuosus (CS) is a bony canal in the upper jaw. This canal has branches towards the anterior ridge and the teeth, which can be exposed to damage during dental procedures such as implants, resulting in paranesthesia. The purpose
Externí odkaz:
https://doaj.org/article/78c0ab5e5b644c18b6c9ff4086239511
Autor:
Seyed Hossein Razavi, Katayoun Lesani, Fatemeh Ayatollahi, Arezoo Ansarilari, Ali Hasanzade Salmasi, Yaser Safi
Publikováno v:
Majallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Shahīd Ṣadūqī Yazd, Vol 31, Iss 7, Pp 6836-6843 (2023)
Introduction: The third root of mandibular molar teeth is the most important normal anatomical variation in these teeth. Failure to recognize the presence of this root is one of the most common reasons for treatment failure in these teeth. Therefore,
Externí odkaz:
https://doaj.org/article/8d3561658d2f416897d921ee866cb7f0
Publikováno v:
Iranian Journal of Materials Science and Engineering, Vol 20, Iss 3, Pp 1-11 (2023)
In this research, after pressing in a cylindrical mold, the AA 7075 alloy swarf was melted and cast in a wet sand mold. After rolling and cutting, sheets with two different thicknesses of 6 and 20 mm were obtained. The sheets after homogenization wer
Externí odkaz:
https://doaj.org/article/24f93ad0284d437e8d6e606c96588bf4
Autor:
Seyed Hossein Razavi, Motahareh Kabodsaz Yazdi, Nasim Namiranian, Mina Hajirafieiha, Mona Hajirafieiha, Katayoun Lesani
Publikováno v:
Majallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Shahīd Ṣadūqī Yazd, Vol 31, Iss 6, Pp 6772-6780 (2023)
Introduction: In recent years, CBCT imaging has found many applications in dentistry due to its advantages such as 3D images, ease of imaging and the possibility of data reconstruction. The aim of this study was to evaluate the knowledge and attitude
Externí odkaz:
https://doaj.org/article/55ea4ea62b4a421580d833f8c94de79d
Publikováno v:
مدیریت صنعتی, Vol 15, Iss 2, Pp 223-243 (2023)
Objective: One of the important issues in project management is project scheduling. Since projects are faced with high uncertainty, project scheduling is of high importance under uncertain conditions. The purpose of this research is to present a robu
Externí odkaz:
https://doaj.org/article/164aa97c65d34304870192595c5698c0
Publikováno v:
IEEE Access, Vol 11, Pp 124350-124367 (2023)
The impact of the COVID-19 pandemic and the introduction of artificial intelligence-based tools created significant job losses across various sectors in all countries around the world. A large portion of these job losses is permanent. Furthermore, th
Externí odkaz:
https://doaj.org/article/5e96e3a3dd264bf48e0fd335b1c159e3
Autor:
Seyed Hossein Razavi, Mohsen Barzegar, Fatemeh Abbasi, Mohammad Hossein Ebrahimzadeh, Nasim Namiraian
Publikováno v:
Majallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Shahīd Ṣadūqī Yazd, Vol 30, Iss 7, Pp 5014-5023 (2022)
Introduction: Most third molars eventually need to be extracted, and this tooth has the most varied and unpredictable root position of all teeth. Therefore, considering the importance of accurate diagnosis of the roots of molar teeth before surgery t
Externí odkaz:
https://doaj.org/article/a86235f8707c4d41b1c3d9d21fbd1794
Publikováno v:
Majallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Shahīd Ṣadūqī Yazd, Vol 30, Iss 5, Pp 4861-4874 (2022)
Introduction: Patients, oral health care staff anddentists are exposed to infections and infectious microorganisms during dental imaging. The aim of this study was to evaluate the knowledge and practice of general dentists in Yazd City about infectio
Externí odkaz:
https://doaj.org/article/b76d08b834c14e528a642f51252a51ac
Publikováno v:
مطالعات مدیریت کسب و کار هوشمند, Vol 9, Iss 36, Pp 209-243 (2021)
Proper management and optimal allocation of financial resources will increase gross national product and growth, create jobs and increase public welfare. The purpose of this study is to present an investment strategy that has tried to pave the way fo
Externí odkaz:
https://doaj.org/article/dd135c96d92e47199c442b820bbc2fd9