Zobrazeno 1 - 10
of 76
pro vyhledávání: '"Navid Amini"'
Autor:
Pratyush Muthukumar, Kabir Nagrecha, Dawn Comer, Chisato Fukuda Calvert, Navid Amini, Jeanne Holm, Mohammad Pourhomayoun
Publikováno v:
Atmosphere, Vol 13, Iss 5, p 822 (2022)
Air pollution is a lethal global threat. To mitigate the effects of air pollution, we must first understand it, find its patterns and correlations, and predict it in advance. Air pollution is highly dependent on spatial and temporal correlations of p
Externí odkaz:
https://doaj.org/article/9b42fb4760414074acb8836024cbeab8
Publikováno v:
Iranian Journal of Wood and Paper Industries, Vol 8, Iss 2, Pp 225-240 (2017)
Non-destructive testing of materials properties is continuously developing. Ground penetrating radar (GPR) as a non-destructive method is based on the transmission of electromagnetic energy and recently has been applied in field of wood and wood prod
Externí odkaz:
https://doaj.org/article/54748f6cc3bd4039be7b36656bae27f3
Autor:
Leila Chew, Vahid Mohammadzadeh, Massood Mohammadi, Veronica Toriz, Nancy Rosa, Michael B. Gorin, Navid Amini, Kouros Nouri-Mahdavi
Publikováno v:
Ophthalmology Glaucoma. 6:68-77
Autor:
Golnoush Mahmoudinezhad, Vahid Mohammadzadeh, Jack Martinyan, Kiumars Edalati, Ben Zhou, Dariush Yalzadeh, Navid Amini, Joseph Caprioli, Kouros Nouri-Mahdavi
Publikováno v:
Ophthalmology Glaucoma. 6:58-67
To test the hypothesis that macular ganglion cell layer (GCL) measurements detect early glaucoma with higher accuracy than ganglion cell/inner plexiform layer (GCIPL) thickness measurements.Cross-sectional study.The first cohort included 58 glaucomat
Autor:
Hamed Amini, Navid Amini, Hamed Heidari, Thomas Mejer Hansen, Rasmus Bødker Madsen, Mohammad Emami Niri
Publikováno v:
Heidari, H, Madsen, R B, Amini, H, Hansen, T M, Emami-Niri, M & Amini, N 2023, ' Assessment of the impact of noise magnitude and bandwidth variations on a probabilistic inversion of reflection seismic data ', Geophysical Prospecting, vol. 71, no. 3, pp. 443-455 . https://doi.org/10.1111/1365-2478.13312
Accounting for an accurate noise model is essential when dealing with real data, which are noisy due to the effect of environmental noise, failures and limitations in data acquisition and processing. Quantifying the noise model is a challenge for pra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0d009ed74712affd439992a50514c29f
https://pure.au.dk/portal/da/publications/assessment-of-the-impact-of-noise-magnitude-and-bandwidth-variations-on-a-probabilistic-inversion-of-reflection-seismic-data(324d0396-7c77-4790-ba21-4186086c1dfa).html
https://pure.au.dk/portal/da/publications/assessment-of-the-impact-of-noise-magnitude-and-bandwidth-variations-on-a-probabilistic-inversion-of-reflection-seismic-data(324d0396-7c77-4790-ba21-4186086c1dfa).html
Publikováno v:
GEOPHYSICS. 86:T421-T437
We have developed compact implicit finite-difference (FD) schemes in the time-space domain based on the second-order FD approximation for accurate solution of the acoustic wave equation in 1D, 2D, and 3D. Our method is based on the weighted linear co
Publikováno v:
Acta Geophysica. 69:1717-1734
In this study, we develop a 3D geostatistical seismic inversion method based on turning bands simulation and co-simulation to estimate acoustic impedance (AI) from seismic and well data. The proposed method uses an iterative approach based on cross-o
Autor:
Hamed Heidari, Thomas Mejer Hansen, Hamed Amini, Mohammad Emami Niri, Rasmus Bødker Madsen, Navid Amini
Publikováno v:
Heidari, A, Hansen, T M, Amini, H, Niri, M E, Madsen, R B & Amini, N 2022, ' Single-step probabilistic inversion of 3D seismic data of a carbonate reservoir in Southwest Iran ', Geophysics, vol. 87, no. 2 . https://doi.org/10.1190/geo2021-0303.1
Heidari, A, Hansen, T M, Amini, H, Niri, M E, Madsen, R B & Amini, N 2022, ' Single-step probabilistic inversion of 3D seismic data of a carbonate reservoir in Southwest Iran ', Geophysics . https://doi.org/10.1190/geo2021-0303.1
Heidari, A, Hansen, T M, Amini, H, Niri, M E, Madsen, R B & Amini, N 2022, ' Single-step probabilistic inversion of 3D seismic data of a carbonate reservoir in Southwest Iran ', Geophysics . https://doi.org/10.1190/geo2021-0303.1
We use a sampling-based Markov chain Monte Carlo method to invert seismic data directly for porosity and quantify its uncertainty distribution in a hard-rock carbonate reservoir in Southwest Iran. The noise that remains on seismic data after the proc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9b749c15d35ff127d69cb5731c79314d
https://pure.au.dk/portal/da/publications/singlestep-probabilistic-inversion-of-3d-seismic-data-of-a-carbonate-reservoir-in-southwest-iran(108db80e-c742-4680-9c7e-1183d566bcc3).html
https://pure.au.dk/portal/da/publications/singlestep-probabilistic-inversion-of-3d-seismic-data-of-a-carbonate-reservoir-in-southwest-iran(108db80e-c742-4680-9c7e-1183d566bcc3).html
Autor:
Navid Amini, Mohsen Izadinia
Publikováno v:
Iranian Journal of Science and Technology, Transactions of Civil Engineering. 44:91-103
Current design codes have prepared linear analysis methods instead of nonlinear ones in order to reduce time, cost and other factors such as less need of these methods for expert knowledge. In linear analysis method, elastic strength demand of struct