Search Results - "Lotfi, Shahram"

Bio-inspired synthesis of palladium nanoparticles fabricated magnetic Fe3O4 nanocomposite over Fritillaria imperialis flower extract as an efficient recyclable catalyst for the reduction of nitroarenes by Veisi, Hojat, Karmakar, Bikash, Tamoradi, Taiebeh, Tayebee, Reza, Sajjadifar, Sami, Lotfi, Shahram, Maleki, Behrooz, Hemmati, Saba

“…This current research is based on a bio-inspired procedure for the synthesis of biomolecule functionalized hybrid magnetic nanocomposite with the Fe 3 O 4 NPs…”
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Predictive QSAR modeling for the antioxidant activity of natural compounds derivatives based on Monte Carlo method by Ahmadi, Shahin, Ghanbari, Hosein, Lotfi, Shahram, Azimi, Neda

“…In this research, QSAR modeling was carried out through SMILES of compounds and on the basis of the Monte Carlo method to predict the antioxidant activity of…”
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Quantitative structure–activity relationship modeling for predication of inhibition potencies of imatinib derivatives using SMILES attributes by Hamzehali, Hamideh, Lotfi, Shahram, Ahmadi, Shahin, Kumar, Parvin

“…Chronic myelogenous leukemia (CML) which is resulted from the BCR-ABL tyrosine kinase (TK) chimeric oncoprotein, is a malignant clonal disorder of…”
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Multicellular target QSAR models for predicting of novel inhibitors against pancreatic cancer by Monte Carlo approach by Ahmadi, Shahin, Lotfi, Shahram, Azimi, Ali, Kumar, Parvin

“…[Display omitted] Pancreatic cancer is one of the most fatal malignant tumors, with a poor prognosis. Nowadays, computational methods for designing and…”
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In-silico activity prediction and docking studies of some flavonol derivatives as anti-prostate cancer agents based on Monte Carlo optimization by Tajiani, Faezeh, Ahmadi, Shahin, Lotfi, Shahram, Kumar, Parvin, Almasirad, Ali

“…The QSAR models are employed to predict the anti-proliferative activity of 81 derivatives of flavonol against prostate cancer using the Monte Carlo algorithm…”
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QSAR modeling of toxicities of ionic liquids toward Staphylococcus aureus using SMILES and graph invariants by Lotfi, Shahram, Ahmadi, Shahin, Zohrabi, Parvin

“…Ionic liquids (ILs) have been popular in many industrial and chemical processes, like antimicrobial properties, solvents, and synthesis of new compounds with…”
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Investigating the analytical and experimental performance of a pure torsional yielding damper by Lotfi Mahyari, Shahram, Tajmir Riahi, Hossein, Hashemi, Mahmoud

“…A new yielding damper with pure torsional mechanism is introduced and investigated in this paper. Story shear force is transferred to the proposed device using…”
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Distinct pressure half-time values by transthoracic echocardiography for grading of paravalvular regurgitation after transcatheter aortic valve replacement by Schröder, Joerg, Almalla, Mohammad, Saad, Mohammed, Mezger, Matthias, Keszei, Andras, Frick, Michael, Lotfi, Shahram, Hoffmann, Rainer, Becker, Michael, Altiok, Ertunc

“…Postprocedural aortic regurgitation (AR) has negative impact on patient outcome after transcatheter aortic valve replacement (TAVR). Standard assessment of AR…”
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Pressure‐dimension index and left ventricular sphericity index following HeartMate II and HeartMate 3 implantation by Schnoering, Luisa, Khattab, Mohammad Amen, Akhyari, Payam, Moza, Ajay, Haneya, Assad, Diab, Abdel Hannan, Abugameh, Ahmad, Lotfi, Shahram, Zayat, Rashad

“…Aims This study aimed to compare the changes in the left ventricle (LV) and right ventricle (RV) geometry and performance after the implantation of HeartMate…”
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Impact of a New Conduction Defect After Transcatheter Aortic Valve Implantation on Left Ventricular Function by Hoffmann, Rainer, MD, Herpertz, Ralf, MSc, Lotfipour, Sara, Aktug, Ömer, MD, Brehmer, Kathrin, MD, Lehmacher, Walter, MSc, PhD, Autschbach, Rüdiger, MD, Marx, Nikolaus, MD, Lotfi, Shahram, MD

“…Objectives This study sought to evaluate the impact of new conduction defects after transcatheter aortic valve implantation (TAVI) on the evolution of left…”
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Evaluation of aortic regurgitation after transcatheter aortic valve implantation: aortic root angiography in comparison to cardiac magnetic resonance by Frick, Michael, Meyer, Christian G, Kirschfink, Annemarie, Altiok, Ertunc, Lehrke, Michael, Brehmer, Kathrin, Lotfi, Shahram, Hoffmann, Rainer

“…Aortic regurgitation (AR) is common after transcatheter aortic valve implantation (TAVI). Intraprocedural assessment of AR relies on aortic root angiography…”
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The flutter-by effect: a comprehensive study of the fluttering cusps of the Perceval heart valve prosthesis by Aljalloud, Ali, Shoaib, Mohamed, Egron, Sandrine, Arias, Jessica, Tewarie, Lachmandath, Schnoering, Heike, Lotfi, Shahram, Goetzenich, Andreas, Hatam, Nima, Pott, Desiree, Zhong, Zhaoyang, Steinseifer, Ulrich, Zayat, Rachad, Autschbach, Ruediger

“…Sutureless aortic valve prostheses are gaining popularity due to the substantial reduction in cross-clamp time. In this study, we report our observations on…”
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Transcatheter aortic valve-in-valve implantation of a CoreValve in a JenaValve prosthesis: a case report by Lotfi, Shahram, Becker, Michael, Moza, Ajay, Autschbach, Rüdiger, Marx, Nikolaus, Schröder, Jörg

“…Transcatheter aortic valve implantation has become an accepted treatment modality for inoperable or high-risk surgical patients with symptomatic severe aortic…”
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Electrosynthesis of Clozapine Drug Derivative via an EC Electrochemical Mechanism by Esmail Tammari, Azizollah Nezhadali, Shahram Lotfi, Mohammad Reza Mohammadizadeh

“…The fact that oxidation, as one of the main routes of phase I metabolism of drugs, follows by conjugation reactions, and also formation of nitrenium ion as one…”
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Aqueous Two-Phase Systems : A New Approach for the Determination of Brilliant Blue FCF in Water and Food Samples by Shiri, Sina, Lotfi, Shahram, Khezeli, Tahere, Shiri, Sabah

“…A novel, simple, and more sensitive spectrophotometric procedure has been developed for the determination of brilliant blue FCF in water and food samples by an…”
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Synthesis and characterization of novel nanocomposite (MWCNTs/CC-SH/Au) and its use as a modifier for construction of a sensitive sensor for determination of low concentration of levothyroxine in real samples by Lotfi, Shahram, Veisi, Hojat

“…[Display omitted] •A new nanocomposite, (MWCNTs/CC-SH/Au) was synthesized and used as a sensor in T4 detection.•The electrochemical behavior of the T4 at…”
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Electrochemical oxidation of clomipramine drug in the absence and presence of 1, 3 dimethyl barbituric acid nucleophile: Electrochemical synthesis of new dibenzazepine derivative by Shahram Lotfi

“…Electrochemistry due suitable performance (selectivity, speed, sensitivity, and high accuracy) provides very interesting and versatile means for the study of…”
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A hybrid descriptor based QSPR model to predict the thermal decomposition temperature of imidazolium ionic liquids using Monte Carlo approach by Lotfi, Shahram, Ahmadi, Shahin, Kumar, Parvin

“…[Display omitted] •QSPR model for the Td of imidazolium ILs is built up using the Monte Carlo method.•In order to validate of predictive potential Index of…”
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The Monte Carlo approach to model and predict the melting point of imidazolium ionic liquids using hybrid optimal descriptors by Lotfi, Shahram, Ahmadi, Shahin, Kumar, Parvin

“…Ionic liquids (ILs) have captured intensive attention owing to their unique properties such as high thermal stability, negligible vapour pressure, high…”
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Ecotoxicological prediction of organic chemicals toward Pseudokirchneriella subcapitata by Monte Carlo approach by Lotfi, Shahram, Ahmadi, Shahin, Kumar, Parvin

“…In the ecotoxicological risk assessment, acute toxicity is one of the most significant criteria. Green alga has been used for ecotoxicological studies to…”
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