Zobrazeno 1 - 10
of 205
pro vyhledávání: '"Hamid Reza Bakhsheshi"'
Autor:
Sahar Talebi, Nosrat Nourbakhsh, Ardeshir Talebi, Amir Abbas Nourbakhsh, Abbas Haghighat, Maziar Manshayi, Hamid Reza Bakhsheshi, Razieh Karimi, Rahman Nazeri, Kenneth J.D. Mackenzie
Publikováno v:
BMC Oral Health, Vol 24, Iss 1, Pp 1-18 (2024)
Abstract Background This animal study sought to evaluate two novel nanomaterials for pulpotomy of primary teeth and assess the short-term pulpal response and hard tissue formation in dogs. The results were compared with mineral trioxide aggregate (MT
Externí odkaz:
https://doaj.org/article/9c47256c830e4e0581a61ddbcd6cb440
Autor:
Farzad Badkoobeh, Hossein Mostaan, Mahdi Rafiei, Hamid Reza Bakhsheshi-Rad, Seeram RamaKrishna, Xiongbiao Chen
Publikováno v:
Journal of Magnesium and Alloys, Vol 11, Iss 3, Pp 801-839 (2023)
Magnesium (Mg)-based materials are a new generation of alloys with the exclusive ability to be biodegradable within the human/animal body. In addition to biodegradability, their inherent biocompatibility and similar-to-bone density make Mg-based allo
Externí odkaz:
https://doaj.org/article/b4265f02f1cc49349aebaeb56c902a1a
Publikováno v:
Journal of Magnesium and Alloys, Vol 10, Iss 12, Pp 3612-3627 (2022)
Magnesium (Mg) has attracted wide interest in orthopedic applications as they exhibit great biodegradability and strong biocompatibility, while corrosion is the main concern for Mg that should be addressed prior to biomedical applications. In this wo
Externí odkaz:
https://doaj.org/article/5d26a7f4d9d843b5a6b61807bca8c622
Autor:
Ali Izadi Ghahferokhi, Masoud Kasiri-Asgarani, Reza Ebrahimi-kahrizsangi, Mahdi Rafiei, Hamid Reza Bakhsheshi-Rad, Kamran Amini, Filippo Berto
Publikováno v:
Journal of Materials Research and Technology, Vol 21, Iss , Pp 2178-2190 (2022)
The effect of bonding temperature and bonding time on the microstructure of transient liquid phase (TLP) bonding named GTD111 and IN718 superalloys, using a commercial Ni–B–Cr filler alloy (BNi-2) interlayer were evaluated. The sandwich assembly
Externí odkaz:
https://doaj.org/article/23bda903c3b64c7b9346ddef592208ee
Autor:
Mohammadreza Daroonparvar, Hamid Reza Bakhsheshi-Rad, Abbas Saberi, Mahmood Razzaghi, Ashish K Kasar, Seeram Ramakrishna, Pradeep L. Menezes, Manoranjan Misra, Ahmad Fauzi Ismail, Safian Sharif, Filippo Berto
Publikováno v:
Journal of Magnesium and Alloys, Vol 10, Iss 8, Pp 2025-2061 (2022)
Potential engineering applications of magnesium (Mg) and Mg-based alloys, as the lightest structural metal, have made them a popular subject of study. However, the inferior corrosion and wear characteristics significantly limit their application rang
Externí odkaz:
https://doaj.org/article/08ae28865b214997abf109d1e140e1d1
Autor:
Mojtaba Naalchian, Masoud Kasiri-Asgarani, Morteza Shamanian, Reza Bakhtiari, Hamid Reza Bakhsheshi-Rad
Publikováno v:
Journal of Materials Research and Technology, Vol 13, Iss , Pp 2144-2160 (2021)
Cobalt-based X-45 and FSX-414 superalloys with interlayer BNi-9 have been bonded by a transient liquid phase bonding process at a constant temperature of 1150 °C with the holding times of 1, 10, 60, 120, 180 and 240 min. Microstructural changes of b
Externí odkaz:
https://doaj.org/article/8179c44515c141dc9f8d87d8892df14e
Publikováno v:
Materials & Design, Vol 213, Iss , Pp 110354- (2022)
Magnesium (Mg)-based composites have recently been studied as biodegradable material for the fabrication of orthopedic implants. Nevertheless, in physiological environments, proper mechanical properties and sufficient degradation rate are needed. In
Externí odkaz:
https://doaj.org/article/45dbbbcf0f974ca39fa3a8e3e5f9e8dd
Autor:
Fatemeh Salahshouri, Ehsan Saebnoori, Sina Borghei, Majid Mossahebi-Mohammadi, Hamid Reza Bakhsheshi-Rad, Filippo Berto
Publikováno v:
Metals, Vol 12, Iss 11, p 1866 (2022)
The effect of applied voltage (400, 450, and 500 V) on the microstructure, bioactivity, and corrosion rate of plasma electrolytic oxidation (PEO) coatings on γ-TiAl alloy was investigated. The microstructure and chemical composition of the achieved
Externí odkaz:
https://doaj.org/article/3c02908441224f6cafb21c9714b705d7
Autor:
Majid Hafizi, Masoud Kasiri-Asgarani, Mojtaba Naalchian, Hamid Reza Bakhsheshi-Rad, Filippo Berto
Publikováno v:
Micromachines, Vol 13, Iss 11, p 1801 (2022)
The dissimilar joining of martensitic and ferritic stainless steels have been developed that needs corrosion resistance and enhanced mechanical properties. In this study, the transient liquid-phase bonding of martensitic stainless steel 410 and super
Externí odkaz:
https://doaj.org/article/e935cf183b834256844682281d78ca92
Autor:
Mohammad Mahdi Taghvaei, Hossein Mostaan, Mahdi Rafiei, Hamid Reza Bakhsheshi-Rad, Filippo Berto
Publikováno v:
Metals, Vol 12, Iss 7, p 1077 (2022)
Nanostructured powder particles of Fe3Al and (Fe,Ti)3Al phases were produced using mechanical alloying. These intermetallic phases with a nearly complete density were consolidated by spark plasma sintering. The mechanical properties of the bulk sampl
Externí odkaz:
https://doaj.org/article/190aef47c1634e388ba1c2f4249476c3