Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Reza Riazi"'
Publikováno v:
Frontiers in Biomedical Technologies, Vol 1, Iss 1 (2014)
Purpose: Many of the available brachytherapy treatment planning systems in developing countries are not equipped with CT (or MRI) simulator; therefore, 3D treatment planning cannot be performed. In this project a new procedure has been introduced for
Externí odkaz:
https://doaj.org/article/77469260087348cb907f89bb45f61d71
Autor:
Ahmad Bitarafan-Rajabi, Ali Abbasian Ardakani, Reza Riazi, Ali Mohammadzadeh, Afshin Mohammadi, Mohammad Bagher Shiran, Amir Jafari, Jamileh Abolghasemi
Publikováno v:
Journal of Ultrasound in Medicine. 38:629-640
Objectives Speckle noise is the main factor that degrades ultrasound image contrast and segmentation failure. Determining an effective filter can reduce speckle noise and improve segmentation performances. The aim of this study was to define a useful
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c3055906ac5ed22764ec87271704fbc
https://doi.org/10.1002/jum.14731
https://doi.org/10.1002/jum.14731
Autor:
Hossein Nough, Mohammad Reza Najarzadegan, Aryan Naghedi, Ali Reza Riazi, Leila Hadiani, Seyede Mahdieh Namayandeh
Publikováno v:
Cardiometry, Iss 14 (2019)
Aims The aim of this study was to investigate the prevalence of renal artery stenosis in patients with severe coronary artery disease or stenosis of the left main coronary artery. Materials and methods This cross-sectional study was performed on 264
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::453f0fbe142bb417b8cac23dabfdb121
http://www.cardiometry.net/issues/coincidence-of-renal-artery-stenosis
http://www.cardiometry.net/issues/coincidence-of-renal-artery-stenosis
Autor:
Ali, Abbasian Ardakani, Ahmad, Bitarafan-Rajabi, Ali, Mohammadzadeh, Afshin, Mohammadi, Reza, Riazi, Jamileh, Abolghasemi, Amir, Homayoun Jafari, Mohammad, Bagher Shiran
Publikováno v:
Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine. 38(3)
Speckle noise is the main factor that degrades ultrasound image contrast and segmentation failure. Determining an effective filter can reduce speckle noise and improve segmentation performances. The aim of this study was to define a useful filter to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::e85f53acb9410f0aef8d032ce54770f4
https://pubmed.ncbi.nlm.nih.gov/30171626
https://pubmed.ncbi.nlm.nih.gov/30171626
Autor:
M. Moshrefifar, Zaki Ahmad, Mohammad Mazloum-Ardakani, Hamid Reza Riazi, Mahdi Robat Sarpoushi, Mahdi Nasibi
Publikováno v:
Materials Science in Semiconductor Processing. 33:89-93
In this paper, mixing effect of nanoporous carbon black (NCB) and graphene nanosheets (GNS) on surface morphology and electrochemical performance of prepared electrodes were investigated. 80:10:10 (NCB:GNS:PTFE) prepared electrodes show a maximum spe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8840b9d7cadbce89e2cd85114e2b5799
https://doi.org/10.1016/j.mssp.2015.01.037
https://doi.org/10.1016/j.mssp.2015.01.037
Autor:
Hamid Reza Riazi, Mahdi Nasibi, Mahdi Robat Sarpoushi, Mohammad Ali Golozar, Mohammad Shishesaz
Publikováno v:
Synthetic Metals. 200:117-122
In this study, effect of morphology and pore size distribution on physicochemical properties of graphite nanosheets (GNSs)/nanoporous carbon black (NCB)/CeO2 nanoparticle electrodes were investigated in 3 M NaCl electrolyte. 90:00:00:10 (GNS:NCB:CeO2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f00a114b1b311db2d61814343b7a8485
https://doi.org/10.1016/j.synthmet.2014.12.031
https://doi.org/10.1016/j.synthmet.2014.12.031
Autor:
Robat Sarpoushi, Mahdi, Nasibi, Mahdi, Moshrefifar, Masoud, Mazloum-Ardakani, Mohammad, Ahmad, Zaki, Reza Riazi, Hamid
Publikováno v:
In Materials Science in Semiconductor Processing May 2015 33:89-93
Autor:
Mohammad-Reza Riazi
Publikováno v:
Chemical Engineering Science. 41:2925-2929
The governing differential equation for gas absorption in laminar falling film with zero-order homogeneous chemical reaction and finite gas-phase mass transfer resistances is solved analytically by the method of separation of variables and subsequent
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f94aaad44aa728e87a845164a83cabc
https://doi.org/10.1016/0009-2509(86)80023-9
https://doi.org/10.1016/0009-2509(86)80023-9
Autor:
Amir Faghri, Mohammad-Reza Riazi
Publikováno v:
AIChE Journal. 32:696-699
Influence de la contrainte de cisaillement interfaciale sur la vitesse d'absorption d'un gaz par un film tombant laminaire dans un tube vertical. On suppose que les proprietes physiques du liquide sont constantes et on neglige la courbure de la couch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::09004e5282a0fb2904e12395e7547f29
https://doi.org/10.1002/aic.690320422
https://doi.org/10.1002/aic.690320422