Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Farshid Ahmadi"'
Publikováno v:
Journal of Applied and Computational Mechanics, Vol 8, Iss 2, Pp 438-447 (2022)
Horn is one of the main components of ultrasonic cutting systems. The most important characteristics of the horn design are its resonant frequency and amplification factor. Closed-form equations can be used only for the design of simple horns and do
Externí odkaz:
https://doaj.org/article/413aaef65d0d49aab3d5ca13ec49c9f5
Publikováno v:
حسابداری دولتی, Vol 8, Iss 1, Pp 81-96 (2021)
Subject and Purpose of the Article: The audit quality of the Auditors of the Supreme Audit Court is of particular importance and its enhancement will improve the performance of the government. Recourse to non-professional affairs is one of the most c
Externí odkaz:
https://doaj.org/article/eaa470d484964a70ba525965bc32f547
Publikováno v:
E-Journal of Chemistry, Vol 8, Iss 1, Pp 435-442 (2011)
Bis((1H-benzo[d]imidazol-2yl)methyl)sulfane (BHIS) was used as a complexing agent in cloud point extraction for the first time and applied for selective pre-concentration of trace amounts of silver. The method is based on the extraction of silver at
Externí odkaz:
https://doaj.org/article/194e6f17669c402d9a77950211ac3133
Publikováno v:
Bulletin of the Chemical Society of Ethiopia, Vol 22, Iss 3, Pp 331-338 (2008)
Activated carbon modified method was used for the preconcentration and determination of copper content in real samples such as tap water, wastewater and a synthetic water sample by flame atomic absorption spectrometry. The copper(II) was adsorbed qua
Externí odkaz:
https://doaj.org/article/64f74a0c62024da0a63ace96cf17b96f
Autor:
Manoochehr Mahram, Farshid Ahmadi
Publikováno v:
Journal of Research in Medical Sciences, Vol 11, Iss 5, Pp 297-301 (2006)
BACKGROUND: H. pylori infection is one of the most common infections worldwide. The prevalence of this infection among children varies due to socioeconomic development and differs among different countries. Regarding the absence of previous studies f
Externí odkaz:
https://doaj.org/article/6bdda3269040433a88f06a17fa28d2e7
Publikováno v:
Circuits, Systems, and Signal Processing. 42:3744-3769
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b463f0bf153973b65685d6c128472697
https://doi.org/10.1007/s00034-023-02291-9
https://doi.org/10.1007/s00034-023-02291-9
Publikováno v:
Metals and Materials International. 27:705-716
The only problem of pure titanium for dental implant applications is its low strength and failure under different loadings. Various studies have shown that the utilization of severe plastic deformation processes such as Equal Channel Angular Pressing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c8d69111ddd5b1d85efbc057bfb6b7b
https://doi.org/10.1007/s12540-020-00796-5
https://doi.org/10.1007/s12540-020-00796-5
Publikováno v:
Scientia Iranica.
Low cutting forces can significantly reduce damage risk on sensitive tissues adjacent to the bone. Applying an ultrasound tool in bone cutting is an interest among surgeons due to its better control in an incision, low cutting force, and reduced post
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a0fdee84289e279ce024452f54f633e
https://doi.org/10.24200/sci.2021.56431.4720
https://doi.org/10.24200/sci.2021.56431.4720
Publikováno v:
Mechanics & Industry, Vol 22, p 15 (2021)
Surface characteristics play a very important role in medical implants and among surface features, surface roughness is very effective in some medical applications. Among the various methods used to improve surface roughness, magnetic abrasive finish
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a681184a411706b49f144118f16e7ee6
https://www.mechanics-industry.org/articles/meca/full_html/2021/01/mi190397/mi190397.html
https://www.mechanics-industry.org/articles/meca/full_html/2021/01/mi190397/mi190397.html
Publikováno v:
Materials Science and Engineering: A. 728:231-238
The effect of equal channel angular pressing on the microstructure and the mechanical properties of a 60–40 brass alloy and a brass alloy containing 2.5 wt% Lead was investigated. The process was carried out at 300 °C and 400 °C through the route
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bd71f44e1a3fda0560f440393b46fcf8
https://doi.org/10.1016/j.msea.2018.05.032
https://doi.org/10.1016/j.msea.2018.05.032