Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Mehdi Vosough"'
Publikováno v:
Health in Emergencies & Disasters Quarterly, Vol 9, Iss 2, Pp 69-86 (2024)
Background: The occurrence of COVID-19 as a public health emergency of international alarm was declared by the World Health Organization (WHO) on January 30, 2020. The identified transmission path is due to direct close contact or via respirational d
Externí odkaz:
https://doaj.org/article/541b04f80b104a6cb737b8553459ce34
Autor:
Kosar Kouhi, Abdoliman Amouei, Hosseinali Asgharnia, Mehdi Vosoughi, Seyede Houriye Fallah, Mohammad Shirmardi
Publikováno v:
Water Practice and Technology, Vol 18, Iss 12, Pp 3255-3270 (2023)
The present study investigated the use of oak charcoal-based activated carbon (OC-AC) as an adsorbent for the removal of methylene blue (MB) dye from aqueous solutions. The study examined the effects of key operational variables, including pH, equili
Externí odkaz:
https://doaj.org/article/cc5b3cb805794e97a9f5c36c05df4104
Autor:
Mahmoud Yousefi, Yousef Rashtbari, Mehdi Fazlzadeh, Abdollah Dargahi, Mehdi Vosough, Shirin Afshin, Aylar Behzad
Publikováno v:
Journal of Water Process Engineering. 42:102113
In the present paper, the Response Surface Methodology (RSM) was evaluated for optimizing the Hexavalent Chromium (Cr (VI)) removal efficiency using our synthesized adsorbent, i.e., Fe3O4-NPs loaded on activated carbon (AC-Fe3O4-NPs). For studying th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::28e8c843f4fa6f5f5d18533a6ec16a12
https://doi.org/10.1016/j.jwpe.2021.102113
https://doi.org/10.1016/j.jwpe.2021.102113
Publikováno v:
Positivity. 22:701-710
In this paper, we show that for a positive operator A on a Hilbert $$C^*$$ -module $$ \mathscr {E} $$ , the range $$ \mathscr {R}(A) $$ of A is closed if and only if $$ \mathscr {R}(A^\alpha ) $$ is closed for all $$\alpha \in (0,1)\cup (1,+\,\infty
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8afa05490598a129820e8d52f310d93d
https://doi.org/10.1007/s11117-017-0538-1
https://doi.org/10.1007/s11117-017-0538-1
Autor:
Mohammad Sal Moslehian, Mehdi Vosough
Publikováno v:
Linear and Multilinear Algebra. 66:1799-1818
In this paper, we first investigate the matrix equation in a new fashion, where A, B, C, D and G are arbitrary matrices. Then, we establish some necessary and sufficient conditions for the existence of a solution of , where A, B are arbitrary matrice
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9e44e805c0dc00922e639fca35e05fd1
https://doi.org/10.1080/03081087.2017.1373731
https://doi.org/10.1080/03081087.2017.1373731
Autor:
Roya Askari, Faezeh Mohammadi, Amir Moharrami, Shirin Afshin, Yousef Rashtbari, Mehdi Vosoughi, Abdollah Dargahi
Publikováno v:
Applied Water Science, Vol 13, Iss 4, Pp 1-12 (2023)
Abstract The environment is threatened by a diversity of pollutants, and synthetic dyes are considered a foremost environmental pollutant among them. The characteristics detected for the dye, e.g., toxicity and carcinogenicity, have brought severe pr
Externí odkaz:
https://doaj.org/article/d0d96d78f39d4884b1e0e8e3480625f6
Autor:
Mohammad Sal Moslehian, Mehdi Vosough
In this paper, we establish some necessary and sufficient conditions for the existence of solutions to the system of operator equations $ BXA=B=AXB $ in the setting of bounded linear operators on a Hilbert space, where the unknown operator $X$ is cal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e9267af806e7b6513933a0bfa724ef73
http://arxiv.org/abs/1705.07037
http://arxiv.org/abs/1705.07037
Autor:
Abdollah Dargahi, Mehdi Vosoughi, Ali Normohammadi, Anoshirvan Sedigh, Helia Gholizadeh, Hadi Sadeghi, Chiman Karami, Farhad Jeddi
Publikováno v:
Applied Water Science, Vol 12, Iss 12, Pp 1-8 (2022)
Abstract Since 2019, the outbreak of coronavirus with acute respiratory symptoms has caused an epidemic worldwide. Transmission of the disease through respiratory droplets was announced as the main mode of transmission in 2020. But in this study, we
Externí odkaz:
https://doaj.org/article/ca168a3855bd45c99b0ee2046715dc6e
Autor:
Kamal Hasani, Hadi Sadeghi, Mehdi Vosoughi, Mehran Sardari, Meysam Manouchehrifar, Mohsen Arzanlou
Publikováno v:
Iranian Journal of Microbiology, Vol 15, Iss 4 (2023)
Background and Objectives: he occurrence and characteristics of Extended Spectrum- and AmpC-β-lactamase producing Enterobacterales (ESBL-PE and AmpC-PE) in an urban wastewater treatment plant (WWTP) were investigated. Materials and Methods: A total
Externí odkaz:
https://doaj.org/article/8af4dd8b345f4256bbecbec7048d4329
Publikováno v:
Avicenna Journal of Environmental Health Engineering, Vol 9, Iss 1, Pp 35-44 (2022)
Currently, UVC radiation is used in hospitals to eliminate microorganisms and reduce adverse health effects in operating rooms (ORs) and protective environment rooms (PERs). The purpose of this study was to investigate the effect of UVC irradiation o
Externí odkaz:
https://doaj.org/article/741725a989cc498d87e405531917c5e8