Zobrazeno 1 - 10
of 95
pro vyhledávání: '"Reza A. Behbahani"'
Publikováno v:
Nuclear Engineering and Technology, Vol 56, Iss 9, Pp 3904-3913 (2024)
Radiation detection at high count rate suffers from pulse pile-up, where the counting data and energy information of the system are affected by the overlapping of the system output pulses. There exist various pile-up correction strategies to recover
Externí odkaz:
https://doaj.org/article/f9a3e56e6d05439bb83f0a46d2b549e5
Publikováno v:
Nuclear Engineering and Technology, Vol 55, Iss 12, Pp 4350-4356 (2023)
Radiation detection systems working at high count rates suffer from the overlapping of their output electric pulses, known as pulse pile-up phenomenon, resulting in spectrum distortion and degradation of the energy resolution. Pulse tail extrapolatio
Externí odkaz:
https://doaj.org/article/99f0570eaf894970bd1de848748db706
Autor:
Nasrin Salimi Darani, Reza Mosayebi Behbahani, Yasaman Shahebrahimi, Afshin Asadi, Amir H. Mohammadi
Publikováno v:
ACS Omega, Vol 6, Iss 18, Pp 12072-12080 (2021)
Externí odkaz:
https://doaj.org/article/5048c3b6fc69493193693c9174338199
Publikováno v:
Iranian Journal of Oil & Gas Science and Technology, Vol 8, Iss 2, Pp 107-127 (2019)
In the present study, the permeabilities of CO2 and CH4 in terms of ideal and actual CO2/CH4 selectivity were investigated through the synthesized membranes of poly (ether-block-amide) (Pebax 1657) accompanied with poly (ethylene glycol) (PEG 400) an
Externí odkaz:
https://doaj.org/article/79bc4a531e8b442c8b849efcf8338835
Autor:
Maryam Taherkhani, Houra Yeganegi, Adineh Taherkhani, Reza Hamneshin Behbahani, Pegah Soltani Samani, Kimia Taheri Karimi
Publikováno v:
International Journal of Medical Toxicology and Forensic Medicine, Vol 12, Iss 3, Pp 36851-36851 (2022)
Background: COVID-19 is associated with a high rate of thromboembolic events in hospitalized patients, but it is unclear whether this risk remains high after discharge. This study aimed to evaluate the association of underlying factors with post-disc
Externí odkaz:
https://doaj.org/article/d2b42614ccc042e89ea12fc351f066a2
Publikováno v:
Petroleum, Vol 2, Iss 4, Pp 369-380 (2016)
Asphaltene precipitation can cause serious problems in petroleum industry while diagnosing the asphaltene stability conditions in crude oil system is still a challenge and has been subject of many investigations. To monitor and diagnose asphaltene st
Externí odkaz:
https://doaj.org/article/6d71b3b5e15048eb9b9d5e50f0d25673
Publikováno v:
Petroleum, Vol 1, Iss 2, Pp 139-145 (2015)
Precipitation of heavy hydrocarbon components such as Wax and Asphaltenes are one of the most challenging issues in oil production processes. The associated complications extend from the reservoir to refineries and petrochemical plants. Precipitation
Externí odkaz:
https://doaj.org/article/501f2e1a322f426ba2cf113ac541eb9f
Autor:
Vahid Mohebbi, Reza Mosayebi Behbahani
Publikováno v:
Iranian Journal of Oil & Gas Science and Technology, Vol 4, Iss 1, Pp 66-80 (2015)
In this study, mass transfer coefficients (MTC’s) of natural gas components during hydrate formation are reported. This work is based on the assumption that the transport of gas molecules from gas phase to aqueous phase is dominant among other resi
Externí odkaz:
https://doaj.org/article/3eeab41f779449fbb49e95f177b722d4
Publikováno v:
International Journal of Computational Intelligence Systems, Vol 10, Iss 1 (2017)
Acid gas removal (AGR) units are widely used to remove CO2 and H2S from sour gas streams in natural gas processing. When foaming occurs in an AGR system, the efficiency of the process extremely decreases. In this paper, a novel approach is suggested
Externí odkaz:
https://doaj.org/article/a314d82063334c03b57c1f9b5b5d5104
Publikováno v:
Iranian Journal of Oil & Gas Science and Technology, Vol 2, Iss 2, Pp 50-64 (2013)
A computational fluid dynamic (CFD) study of methanol (MeOH) to dimethyl ether (DME) process in an adiabatic fixed-bed reactor is presented. One of the methods of industrial DME production is the catalytic dehydration of MeOH. Kinetic model was deriv
Externí odkaz:
https://doaj.org/article/a8892e28dcd0433b91dbf6278fd0ea1a