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# Type Title Author Publisher Pub. Year Subjects Call Number
1 مقاله Mesoporous nanostructured composite derived from thermal treatment CoFe prussian blue analogue cages and electrodeposited NiCo-S as an efficient electrocatalyst for an oxygen evolution reaction Hafezi Kahnamouei, M. American Chemical Society, 2020 Bimetallic sulfides.
Frame/cage-like architecture.
Benchmarking.
Binary alloys.
Cobalt compounds.
Electrocatalysis.
Electrocatalysts.
Electrochemical deposition.
Electron transport properties.
Heat treatment.
Nickel compounds.
Oxygen.
Reduction.
Ruthenium compounds.
Slope stability.
Sulfur compounds.
Ternary alloys.
Catalytic performance.
Electrocatalytic performance.
Electrochemical measurements.
Nanostructured composites.
Non-precious catalysts.
Oxygen evolution reaction (oer)
Porous architectures.
Prussian blue analogues.
Oxygen evolution reaction.
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2 مقاله Ultrafast two-step synthesis of s-doped Fe/Ni (Oxy)Hydroxide/Ni nanocone arrays on carbon cloth and stainless-steel substrates for water-splitting applications Hafezi Kahnamouei, M. American Chemical Society, 2021 Electrocatalysis.
Electrocatalysts.
Electron transport properties.
Electroplating.
Iron compounds.
Nanostructures.
Nickel compounds.
Oxygen.
Oxygen evolution reaction.
Ruthenium compounds.
Sodium compounds.
Stainless steel.
Substrates.
Carbon cloths.
Iron-nickel.
Iron-nickel oxy(hydroxide)
Nanocone arrays.
S-doped.
Stainless steel mesh.
Steels carbons.
Ultra-fast.
Water splitting.
Mesh generation.
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3 مقاله Coupling NiCoS and CoFeS frame/cagelike hybrid as an efficient electrocatalyst for oxygen evolution reaction Hafezi Kahnamouei, M. American Chemical Society, 2022 CoFe PBA.
Frame/cagelike architecture.
Metallic sulfides.
Oxygen evolution reaction.
Binary alloys.
Catalyst activity.
Electrocatalysis.
Electrocatalysts.
Electrolysis.
Electron transport properties.
Etching.
Nanosheets.
Oxygen.
Oxygen evolution reaction.
Phosphorus.
Precious metals.
Selenium.
Sulfur compounds.
Cage likes.
Cage-like structures.
Cofe PBA.
Frame/cagelike architecture.
Higher efficiency.
Metallic sulphide.
Metallics.
Nanosheet structure.
Performance.
]+ catalyst.
Potassium hydroxide.
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4 پایان نامه طراحی، ساخت و بررسی رفتار الکتروکاتالیست‌های بر پایه برخی نانوساختارهای چندفلزی واسطه برای تفکیک الکتروشیمیایی آب Design, Construction and Investigation of the Behavior of Electrocatalysts Based on Some Transition Multi Metals Nanostructures toward Electrochemical Water Splitting حافظی کهنمویی، محمد Hafezi Kahnamouei, Mohammad صنعتی شریف 1400 الکتروکاتالیزورها Electrocatalysts / ولت سنجی روبش خطی Linear Sweep Voltammetry / واکنش آزادسازی اکسیژن Oxygen Evolution Reaction (OER) / اکسی هیدروکسید فلزی Metal Oxyhydroxide / سولفید نیکل - کبالت Nickel-Cobalt Sulfide / الکترولیز آب Water Electrolysis / کامپوزیت هسته - پوسته Core-Shell Composite / همسان آبی پروس کبالت آهن Cobalt Iron Prussian Blue Analogues
‭03-54813
5 مقاله Facile preparation of a highly sensitive non-enzymatic glucose sensor based on the composite of Cu(OH)2 nanotubes arrays and conductive polypyrrole Manafi Yeldaghermani, R. Elsevier Inc, 2021 Modified electrode.
Copper hydroxide nanotubes arrays.
Polypyrrole.
Electro-polymerization.
Non-enzymatic glucose detection.
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6 مقاله Synthesis, characterization, and comparison of two new copper(II)complexes containing Schiff-base and diazo ligands as new catalysts in CuAAC reaction Bagherzadeh, M. Elsevier S.A, 2019 AAC reaction.
Click chemistry.
Copper diazo complex.
Copper Schiff-base complex.
Triazole compounds.
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7 پایان نامه قیمت گذاری برنامه ریزی تولید مرجع و تنوع کیفیت An Integrated Model of Pricing and Production with Reference Price Effect and Quality Diversity زمانی کهنمویی، هاتف Zamani Kahnamouei, Hatef صنعتی شریف 1396 قیمت مرجع Reference Price / مدیریت درآمد Revenue Management / سیستم یکپارچه Integrated System / برنامه ریزی پویا Dynamic Programming / قیمت گذاری Pricing / تولید سفارشی Make-to-Order
‭01-50166
8 پایان نامه ترکیب واقعیت افزوده و سیستم های اسکن سه بعدی برای توانبخشی بیماران Combining Augmented Reality with 3D Scanning Systems for Patient Rehabilitation حافظی، مهدی Hafezi, Mehdi صنعتی شریف 1394 واقعیت تکمیل شده Augmented Reality / توان بخشی Rehabilitation / الگوریتم Algorithm / اندام های مصنوعی Artificial Organs / پیاده سازی Implementation / روبشگری سه بعدی Three Dimentional Scanning
‭55-48488
9 پایان نامه طراحی بهینه فیلتر خروجی برای اینورتر چندسطحی با فرکانس کلیدزنی کم محرکه موتور القایی Optimal Design of Output Filter for Low Switching Frequency Multi Level Inverter Based Medium Voltage Induction Motor Drive حافظی، یوسف Hafezi, Yosef صنعتی شریف 1403 متناوب ساز چندسطحی Multilevel Inverter / بهینه سازی Optimization / پارامترهای فیلتر Filter Parameters / فرکانس کلیدزنی کم Low Switching Frequency / موتور القایی ولتاژ متوسط Medium Voltage Induction Motor / فیلتر موج سینوسی Sine Wave Filter
‭05-57863
10 پایان نامه بهبود و بهره وری در کارخانه رینگ سازی مشهد Productivity Improvement in Mashhad Wheel Manufacturing Company حافظی مشهدی، محمد Hafezi Mashhadi, Mohammad صنعتی شریف 1381 افزایش بازدهی Efficiency Maximization / شاخص بهره وری Productivity Index / شاخص ارزیابی عملکرد Performance Evaluation Index / اندازه گیری بهره وری Productivity Measurement / شرکت رینگ سازی مشهد Mashhad Wheel Manufacturing Company
‭01-54089
11 پایان نامه اصلاح شیمیایی سطح الکترود به وسیله کامپوزیت نانوذره نقره دکوره شده بر روی نانولوله‌های کربنی چنددیواره برای بررسی رفتار الکتروشیمیایی و اندازه گیری داروهای ریسپریدون و ایزوکسوپرین Chemical modification of the electrode surface by composites of Ag Nanoparticle Decorated on Multi Walled Carbon Nanotube; Application to Investigate the Electrochemical behavior and Determination of Risperidone and Isoxsuprine drugs حافظی کهنموئی، محمد Hafezi Kahnamoui, Mohammad صنعتی شریف 1396 الکترود کربن شیشه Glassy Carbon Electrode / نانوذرات نقره Silver Nanoparticles / نانوساختارهای کربنی Carbon Nanostructures / نانولوله کربنی چنددیواره Multi-Walled Carbon Nanotube / اصلاح شیمیایی Chemical Modification / رفتار الکتروشیمیایی Electrochemical Behavior / اندازه گیری ولت سنجی Voltammetric Measurement / الکترودهای اصلاح شده Modified Electrodes / ریسپریدون Risperidone / ایزوکسوپرین Isoxsuprine
‭03-49956
12 مقاله Electron beam focusing in the magnetic field of a bent electron beam evaporator Salahshoor, M. Isfahan University of Technology, 2017 Electron beam.
Magnetic lens.
Vacuum deposition.
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13 مقاله Numerical investigation of distance effect between two searasers for hydrodynamic performance Babajani, A. A. Elsevier B.V, 2016 Numerical simulation.
Searaser.
Wave energy.
Wave energy convertor.
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14 مقاله A POS-based fuzzy word clustering algorithm for continuous speech recognition systems Momtazi, S. 2007 Boolean functions.
Clustering algorithms.
Computational linguistics.
Computer networks.
Continuous speech recognition.
Diesel engines.
Flow of solids.
Fuzzy clustering.
Linguistics.
Signal processing.
Software agents.
Speech.
Speech analysis.
Continuous speech.
Language modelling.
Speech recognition.
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15 مقاله A new word clustering method for building n-gram language models in continuous speech recognition systems Bahrani, M. 2008 Artificial intelligence.
Chlorine compounds.
Computational linguistics.
Continuous speech recognition.
Database systems.
Error analysis.
Flow of solids.
Intelligent control.
Linguistics.
Speech.
Speech analysis.
Speech recognition.
Technology.
Vectors.
Automatic clustering.
Class n-gram models.
Continuous speech.
Feature vector.
Feature vectors.
International conferences.
K-means algorithms.
Language modelling.
Manual clustering.
N-gram language models.
Part of speech.
Persian.
Persian text corpus.
Text corpora.
Time complexities.
Word clustering.
Word error rate.
Intelligent systems.
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16 مقاله Building and incorporating language models for Persian continuous speech recognition systems Bahrani, M. European Language Resources Association (ELRA), 2006 Character recognition.
Computational linguistics.
Continuous speech recognition.
Natural language processing systems.
Continuous speech.
Language model.
Persian languages.
Persian Text Corpus.
Persians.
Statistical language models.
Tri grams.
Word error rate.
Speech recognition.
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17 مقاله Design of landmark pedestrian urban bridge with evolutionary topology optimization Soroush, H. Global Science and Technology Forum, 2019 Evolutionary Structural Optimization.
Form-Finding.
Structural Shematic Design.
Topology Optimization.
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18 مقاله Application of Topology Optimization as a Form-Finding Method in Architectural Design, A Case Study: Pardisan Urban Footbridge Soroush, H. 2024 Footbridges.
Shape optimization.
Structural optimization.
Topology.
Case-studies.
Computational technology.
Form finding method.
Industrial sector.
Manufacturing technologies.
Morphological diagrams.
Optimization techniques.
Structural efficiencies.
Topology Optimization Method.
Architectural design.
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19 مقاله Engineering quantum Hall phases in a synthetic bilayer graphene system Cian, Z. P. American Physical Society, 2020 Ferromagnetism.
Graphene.
Quantum Hall effect.
Statistical mechanics.
Textures.
Density matrix renormalization group.
Driving frequencies.
Exact diagonalization.
Hartree-Fock theory.
Quantum Hall bilayers.
Quantum Hall phasis.
Quantum Hall regime.
Two-body interactions.
Superconducting materials.
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20 پایان نامه سنتز نانوذره مکسین برای تثبیت آنزیم و کاربرد آن در حذف آلاینده های نوظهور Synthesis of MXene Nanoparticles for Enzyme Immobilization and their Application in Removing Emerging Contaminants حافظی، امیر رضا Hafezi, Amir reza صنعتی شریف 1404 نانوصفحه های مکسین MXene Nanosheets / بیس فنول آ Bisphenol A / آنزیم لاکاز Laccas Enzyme / کاتالیزور زیستی Biocatalyst / آلاینده های نوظهور Emerging Pollutants / تثبیت آنزیم Enzyme Stabilization
‭06-58226
Total 5623 records