Evaluation of root-canal morphology and anatomy of maxillary second premolars using cone-beam computed tomography

Autor: Maryam Tofangchiha, Marjan Bolbolian, Amin Ghasemi, Nahid Hemati

Publikováno v: مجله علمی دانشگاه علوم پزشکی کردستان, Vol 25, Iss 5, Pp 84-92 (2020)

Background and Aim: Evaluation of root and canal morphology and anatomy of the teeth is essential for successful root treatment. This study aimed to evaluate the morphology and anatomy of the root canal of maxillary second premolars using the cone-be

Externí odkaz: https://doaj.org/article/105b7ea2e4d54ee9b5722ca315767d31

Evaluation of BAX and BCL-2 Gene Expression Levels and Apoptosis in Resveratrol Affected Human Leukemic Cell Line: CCRF-CEM

Autor: Shiva Pour Vahdani, Taghi Khanzadeh, Fattaneh Karimi, Aylin Jahanban Esfahlan, Somayeh Ghavipanjeh, Amin Ghasemi, Milad Zadi Heydarabad, Hakim Azizi, Akbar Darbin, Arash Khorrami, Ako Azimi

Publikováno v: Crescent Journal of Medical and Biological Sciences, Vol 6, Iss 2, Pp 209-213 (2019)

Objectives: Acute lymphoblastic leukemia (ALL) is considered one of the common types of cancers in childhood with an incidence of up to 25%. In addition, drug resistance is a phenomenon which reduces the chances of overcoming cancer. Further, a phyto

Externí odkaz: https://doaj.org/article/d41f8617c3a341e886553f22821f420c

Building clustering for regional seismic response and damage analysis

Autor: Amin Ghasemi, Max T Stephens

Publikováno v: Earthquake Spectra. 38:2941-2969

This article presents a framework to cluster buildings into typologically similar groups and select indicator buildings for regional seismic response and damage analysis. The framework requires a robust database of buildings to provide high-level str

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8497f20b1b0475c73ad07d409ccd8d29
https://doi.org/10.1177/87552930221104838

Coupled NEGF-PSO method for maximizing the current ratio of CNTFETs based on oxide thickness optimization

Autor: Samaneh Hamedi, Amin Ghasemi Nejad Raeini, Zoheir Kordrostami

Publikováno v: Journal of Computational Electronics. 20:1657-1665

Carbon nanotube field-effect transistors (CNTFETs) with optimized oxide thicknesses have been proposed. The optimum oxide thickness that provides the maximum current ratio (on/off ratio) has been calculated for each design. The effect of oxide thickn

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2718b36c5fcc85159250f5dab9ac0e09
https://doi.org/10.1007/s10825-021-01743-2

An Observer-Based Current Sensor-Less Control Scheme for Grid-Following Converters

Autor: Mohamad Amin Ghasemi, Seyed Fariborz Zarei, Zahra Sohrabi, Frede Blaabjerg, Saeed Peyghami

Publikováno v: Ghasemi, M A, Zarei, S F, Sohrabi, Z, Blaabjerg, F & Peyghami, S 2022, ' An Observer-Based Current Sensor-Less Control Scheme for Grid-Following Converters ', Applied Sciences, vol. 12, no. 15, 7749, pp. 1-17 . https://doi.org/10.3390/app12157749
Applied Sciences; Volume 12; Issue 15; Pages: 7749

Distributed energy resources based on grid-following inverters are the dominant part of future modern power systems. To achieve a higher performance, the reliability enhancements and cost reductions of such inverters are the most important demands. I

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c9b8ef77c1d264dfbf0367a0a3becb2f
https://vbn.aau.dk/da/publications/60320170-e8dc-40d4-9048-c4b767288365