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Curbing Iran's academic misconduct, Article Science ; Volume 351, Issue 6279 , 2016 , Pages 1273-1274 ; 00368075 (ISSN) ; Sharif University of Technology
American Association for the Advancement of Science 2016
Iran's scientists condemn instances of plagiarism, Article Nature ; Volume 462, Issue 7275 , 2009 , Pages 847- ; 00280836 (ISSN) ; Arfaei, H ; Mansouri, R ; Balalimood, M ; Farhud, D ; Malekzadeh, R ; Firouzabadi, H ; Izadpanah Jahromi, K ; Safavi, A ; Kaveh, A ; Saidi, F ; Shafiee, A ; Sobouti, Y ; Sharif University of Technology
Comments regarding: Pereira SA, Lopez M, Lavado N, Abreu JM, Silva H. A clinical risk prediction model of orthodontic-induced external apical root resorption. Revista Portuguesa de Estomatologia, Medicina Dentária e Cirurgia Maxilofacial 2014;55(2):66-72, Article Revista Portuguesa de Estomatologia, Medicina Dentaria e Cirurgia Maxilofacial ; Volume 56, Issue 3 , 2015 , Pages 141-142 ; 16462890 (ISSN) ; Sharif University of Technology
Elsevier Doyma 2015
MAGIC: An open-source MATLAB toolbox for external control of transcranial magnetic stimulation devices, Article Brain Stimulation ; Volume 11, Issue 5 , 2018 , Pages 1189-1191 ; 1935861X (ISSN) ; Rogasch, N. C ; McNair, N. A ; Biabani, M ; Pillen, S. D ; Marshall, T. R ; Bergmann, T. O ; Sharif University of Technology
Elsevier Inc 2018
Authors’ reply to a comment on M. pasdar et al article, Article Colloids and Surfaces A: Physicochemical and Engineering Aspects ; Volume 561 , 2019 , Pages 407-408 ; 09277757 (ISSN) ; Kazemzadeh, E ; Kamari, E ; Ghazanfari, M. H ; Soleymani, M ; Sharif University of Technology
Elsevier B.V 2019
Comments on the " A comparative study of chelating and cationic ion exchange resins for the removal of palladium (II) complexes from acidic chloride media", Article Journal of Hazardous Materials ; Volume 229-230 , 2012 , Pages 461-462 ; 03043894 (ISSN) ; Khanchi, A. R ; Outokesh, M ; Tayebi, A ; Sharif University of Technology
Individual differences in nucleus accumbens dopamine receptors predict development of addiction-like behavior: A computational approach, Article Neural Computation ; Volume 22, Issue 9 , 2010 , Pages 2334-2368 ; 08997667 (ISSN) ; Keramati, M. M ; Dezfouli, A ; Lucas, C ; Mokri, A ; Sharif University of Technology
Clinical and experimental observations show individual differences in the development of addiction. Increasing evidence supports the hypothesis that dopamine receptor availability in the nucleus accumbens (NAc) predisposes drug reinforcement. Here, modeling striatal-midbrain dopaminergic circuit, we propose a reinforcement learning model for addiction based on the actor-critic model of striatum. Modeling dopamine receptors in the NAc as modulators of learning rate for appetitive-but not aversive-stimuli in the critic-but not the actor-we define vulnerability to addiction as a relatively lower learning rate for the appetitive stimuli, compared to aversive stimuli, in the critic. We...
COVID-19 and picotechnology: Potential opportunities, Article Medical Hypotheses ; Volume 144 , 2020 ; Rabiee, M ; Bagherzadeh, M ; Rezaei, N ; Sharif University of Technology
Churchill Livingstone 2020
Humanity's challenges are becoming increasingly difficult, and as these challenges become more advanced, the need for effective and intelligent action becomes more apparent. Meanwhile, the novel coronavirus disease (COVID-19) pandemic, which has plagued the world, could be considered as an opportunity to take a step toward the need for atomic engineering, compared to molecular engineering, as well as to accelerate this type of research. This approach, which can be expressed in terms of picotechnology, makes it possible to identify living cell types or in general, chemical and biological surfaces using their atomic arrays, and applied for early diagnosis even treatment of the disease. © 2020...
Carbon dioxide: A waste product in the catalytic cycle of α-ketoglutarate dependent halogenases prevents the formation of hydroxylated by-products, Article Journal of Physical Chemistry B ; Volume 113, Issue 1 , 2009 , Pages 12-14 ; 15206106 (ISSN) ; Latifi, R ; Sharif University of Technology
American Chemical Society 2009
We present the first density functional theory study on α-ketoglutarate dependent halogenase and focus on the mechanism starting from the iron(IV)-oxo species. The studies show that the high-valent iron(IV)-oxo species reacts with substrates via an initial and rate determining hydrogen abstraction that is characterized by a large kinetic isotope effect (KIE) of 26.7 leading to a radical intermediate. This KIE value is in good agreement with experimental data. The reaction proceeds via two-state reactivity patterns on competing quintet and septet spin state surfaces with close lying hydrogen abstraction barriers. However the septet spin radical intermediate gives very high barriers for...
Concurrent photocatalytic degradation and filtration with bi-plasmonic TiO2 for wastewater treatment, Article Micro and Nano Letters ; Volume 16, Issue 3 , 2021 , Pages 194-202 ; 17500443 (ISSN) ; Amoli Diva, M ; Sadighi Bonabi, R ; Sharif University of Technology
John Wiley and Sons Inc 2021
A new photocatalytic filtration membrane was prepared by grafting of Ag–Au bi-plasmonic shell-on TiO2@Fe3O4 nanoparticles as a magnetically-separable heterogeneous photocatalyst to a poly acrylic acid-modified cellulose acetate membrane for decomposition and removal of methyl orange as a model pollutant from textile wastewater samples. Eight photocatalysts including five Au NPs-modified TiO2@Fe3O4 NPs and three Ag-Au bi-plasmonic NPs-decorated TiO2@Fe3O4 NPs with different shell thickness were synthesized and characterized by TEM, UV–vis, and SEM techniques and their photocatalytic activity was assessed using two radiation sources. After selection of optimum photocatalyst and modification of...