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کلمات کلیدی: Heterogeneous


موارد یافت شده: 95

1 - Synthesis of diaryl sulfides with novel MOF as an efficient heterogeneous catalyst for C–S coupling reaction under solventfree conditions (چکیده)
2 - CAPTAIN: Community-based Advanced Persistent Threat Analysis in IT Networks (چکیده)
3 - Expanded Perlite-Polyphosphoric Acid (EP-PPA) as a Low-Cost Heterogeneous Solid Acid Catalyst for Green and Metal-Free Synthesis of Nitriles from Aldehydes (چکیده)
4 - Fabrication of Heterogeneous Zr-containing Polyoxometalate as an Efficient Catalyst for the Synthesis of a Broad Range of 1,5-Benzodiazepine Derivatives (چکیده)
5 - C-C Coupling Reaction of Ketones with Alcohols in the Presence of Nickel Nanocatalyst (چکیده)
6 - Towards Event Aggregation for Reducing the Volume of Logged Events During IKC Stages of APT Attacks (چکیده)
7 - A Spatio-Temporal autocorrelation model for designing a carshare system using historical heterogeneous Data: Policy suggestion (چکیده)
8 - Fabrication of Heterogeneous-based Lacunary Polyoxometalates as Efficient Catalysts for the Multicomponent and Clean Synthesis of Pyrazolopyranopyrimidines   (چکیده)
9 - An efficient and green one-pot synthesis of tetrahydrobenzo[a]xanthenes, 1,8-dioxo-octahydroxanthenes and dibenzo[a,j]xanthenes by Fe3O4@Agar-Ag as nanocatalyst (چکیده)
10 - Numerical Analysis of the Heterogeneity Effect on Electroosmotic Micromixers Based on the Standard Deviation of Concentration and Mixing Entropy Index (چکیده)
11 - Architectural design of MWCNT reinforced AlSi10Mg matrix composites with comprehensive mechanical properties (چکیده)
12 - The enhanced mechanical properties and strain-hardening capability of CNT/Al composites achieved by heterogeneous micro-laminated architecture (چکیده)
13 - Taxonomic investigation of the Xanthium strumarium L. complex (Asteraceae) distributed in Iran inferred from morphological, palynological and molecular data (چکیده)
14 - Anchoring Cu nanoparticles on functionalized multi‐walled carbon nanotube for regioselective synthesis of 1,2,3‐triazoles via click reaction (چکیده)
15 - On‐Water and Efficient Ullmann‐Type O‐Arylation Cross Coupling Reaction of Phenols and Aryl Tosylates in the Presence of Fe3O4@Starch‐Au as Nanocatalyst (چکیده)
16 - Phosphotungstic acid grafted zeolite imidazolate framework as an effective heterogeneous nanocatalyst for the one‐pot solvent‐free synthesis of 3,4‐dihydropyrimidinones (چکیده)
17 - Simulation of Radiotherapy Effects on Destroying Cancer Cells and Cancer Stem Cells (چکیده)
18 - Ecofriendly and Facile One‐Pot Multicomponent Synthesis of 5‐Phenyl‐5,10‐dihydropyrido[2,3‐d : 6,5‐d′]dipyrimidine‐2,4,6,8(1H,3H,7H,9H)‐tetraone Derivatives Catalyzed by CuII Immobilized on Functionalized Magnetic Mesoporous MCM‐41 (Fe3O4@MCM‐41‐GPTMS‐Gu‐CuII) (چکیده)
19 - Copper‐Functionalized Silica‐Coated Magnetic Nanoparticles for an Efficient Suzuki Cross‐Coupling Reaction (چکیده)
20 - Noble metals in polyoxometalates: Structural analysis and catalytic survey (چکیده)
21 - Fischer–Tropsch synthesis over a novel cobalt catalyst supported on UiO-66 (چکیده)
22 - Design and synthesis of CuO@SiO2 multi-yolk@shell and its application as a new catalyst for CO2 fixation reaction under solventless condition (چکیده)
23 - Magnetically recoverable ferromagnetic 3D hierarchical core-shell Fe3O4@NiO/Co3O4 microspheres as an efficient and ligand-free catalyst for C–S bond formation in poly (ethylene glycol) (چکیده)
24 - An Eco‐Friendly and Efficient Approach for the Synthesis of Tetrazoles via Fe3O4/HT‐GLYMO‐TA as a New Recoverable Heterogeneous Nanostructured Catalyst (چکیده)
25 - Diastereoselective Mannich reaction with prolinated MWCNTs as a heterogeneous organo-nanocatalyst (چکیده)
26 - Fischer–Tropsch synthesis using a cobalt catalyst supported on graphitic carbon nitride (چکیده)
27 - Fairness-Aware Energy Efficient Scheduling on Heterogeneous Multi-Core Processors (چکیده)
28 - Nano silica extracted from horsetail plant as a natural silica support for the synthesis of H3PW12O40 immobilized on aminated magnetic nanoparticles (Fe3O4@SiO2-EP-NH-HPA): a novel and efficient heterogeneous nanocatalyst for the green one-pot synthesis of pyrano[2,3-c]pyrazole derivatives (چکیده)
29 - An agent-based coupled heat and water transfer model for air frying of doughnut as a heterogeneous multiscale porous material (چکیده)
30 - Nedis-Serpent simulation of a neutron source assembly with complex internal heterogeneous structure (چکیده)
31 - Investigation of slip effects on electroosmotic mixing in heterogeneous microchannels based on entropy index (چکیده)
32 - Robust Heterogeneous C-means (چکیده)
33 - Designing of Ferromagnetic 3D Hierarchical Core‐Shell Fe3O4@NiO/Co3O4 Microspheres Derived from a MOF Precursor: As an Efficient Catalyst for C‐P Cross Coupling Reaction (چکیده)
34 - Toward real-time object detection on heterogeneous embedded systems (چکیده)
35 - CoII immobilized on an aminated magnetic metal–organic framework catalyzed C–N and C–S bond forming reactions: a journey for the mild and efficient synthesis of arylamines and arylsulfides (چکیده)
36 - Co(II)‐Porphyrin Immobilized on Graphene Oxide: An Efficient Catalyst for the Beckmann Rearrangement (چکیده)
37 - PdII Immobilized on Ferromagnetic Multi-Walled Carbon Nanotubes Functionalized by Aminated 2-Chloroethylphosphonic Acid with S-Methylisothiourea (FMMWCNTs@CPA@SMTU@PdII NPs) Applied as a Highly Efficient and Recyclable Nanostructured Catalyst for Suzuki–Miyaura and Mizoroki–Heck Cross-Coupling Reactions in Solvent-Free Conditions (چکیده)
38 - Heterogeneous Catalysis by Polyoxometalates in Metal-Organic Frameworks (چکیده)
39 - Horsetail plant (Equisetum arvense) and horsetail plant ash: application and comparison of their catalytic activities as novel and natural porous lewis acid catalysts for the one-pot green synthesis of 2-amino-4H-chromene derivatives under solvent-free conditions (چکیده)
40 - Fe3O4@Boehmite-NH2-CoII NPs: An Environment Friendly Nanocatalyst for Solvent Free Synthesis of Coumarin Derivatives Through Pechmann Condensation Reaction (چکیده)
41 - Solvent-free, facile, and an efficient synthesis of α-aminonitriles employing Halloysite nanotubes as an ecofriendly cyanating agent (چکیده)
42 - Ag3[PMo12O40]: An efficient and green catalyst for the synthesis of highly functionalized pyran‐annulated heterocycles via multicomponent reaction (چکیده)
43 - Selective, Efficient and Gram-Scale Oxidation of Alcohols Using Household Bleach in the Presence of Fe3O4@Boehmite-NH2-CoII Nanoparticles (چکیده)
44 - Optimal operation of refrigeration oriented supersonic separators for natural gas dehydration via heterogeneous condensation (چکیده)
45 - 2-Aminoethanesulfonic acid immobilized on epichlorohydrin functionalized Fe3O4@WO3: a novel magnetically recyclable heterogeneous nanocatalyst for the green one-pot synthesis of 1-Substituted-1H-1,2,3,4-tetrazoles in water (چکیده)
46 - g-Fe2O3@SiO2-EC-ZnII: A Magnetic Recyclable Nanocatalyst for the Synthesis of Spiro[indoline-3,9’-xanthene]trione Derivatives in Aqueous Media (چکیده)
47 - Two-phase mixture model for nanofluid turbulent flow and heat transfer: Effect of heterogeneous distribution of nanoparticles (چکیده)
48 - Ethylene/1-Hexene Copolymerization and Synthesis of LLDPE/Nanocarbon Composite through In Situ Polymerization (چکیده)
49 - Heteropolyacid anchored on SBA‑15 functionalized with 2‑aminoethyl dihydrogen phosphate: a novel and highly efficient catalyst for one‑pot, three‑component synthesis of trisubstituted 1,3‑thiazoles (چکیده)
50 - Fe3O4@Boehmite-NH2-CoII NPs: an inexpensive and highly efficient heterogeneous magnetic nanocatalyst for the Suzuki–Miyaura and Heck–Mizoroki cross-coupling reaction (چکیده)
51 - Cu(II) immobilized on guanidinated epibromohydrinfunctionalized γ‐Fe2O3@TiO2 (γ‐Fe2O3@TiO2 ‐EG‐Cu(II)): A highly efficient magnetically separable heterogeneous nanocatalyst for one‐pot synthesis of highly substituted imidazoles (چکیده)
52 - Calcined oyster shell nanoparticles (COS NPs): a new, efficient and reusable catalyst for one-pot rapid preparation of 1,8-dioxo-octahydroxanthenes under solvent-free conditions (چکیده)
53 - 2‐hydroxyethylammonium formate ionic liquid grafted magnetic nanoparticle as a novel heterogeneous catalyst for the synthesis of substituted imidazoles (چکیده)
54 - 2-AminoethanesulfonicAcid Immobilized on Epichlorohydrin Functionalized Fe3O4@WO3(Fe3O4@WO3-EAE-SO3H): A Novel Magnetically Recyclable Heterogeneous Nanocatalystfor the Green One-Pot Synthesisof 1-Substituted-1H-1,2,3,4-Tetrazolesin Water (چکیده)
55 - Uniformly dispersed copper nanoparticles onto the modified magnetically recoverable nanocatalyst for aqueous synthesis of primary amides (چکیده)
56 - Cu(II)-grafted SBA-15 functionalized S-methylisothiourea aminated epibromohydrin (SBA-15/E-SMTU-CuII): a novel and efficient heterogeneous mesoporous catalyst (چکیده)
57 - Application of surface modified nano ferrite nickel in catalytic reaction (epoxidation of alkenes) and investigation on its antibacterial and antifungal activities (چکیده)
58 - Green and efficient synthesis of aryl/alkylbis(indolyl)methanes using Expanded Perlite-PPA as a heterogeneous solid acid catalyst in aqueous media (چکیده)
59 - Sulfonated Honeycomb Coral (HC-SO3H): a new, green and highly efficient heterogeneous catalyst for the rapid one-pot pseudo-five component synthesis of 4,40-(aryl methylene) bis(3-methyl-1H-pyrazol-5-ol)s (چکیده)
60 - Aminophosphine Palladium(0) Complex Supported on ZrO2 Nanoparticles (ZrO2@AEPH2-PPh2-Pd(0)) as an Efficient Heterogeneous Catalyst for Suzuki–Miyaura and Heck–Mizoroki Reactions in Green Media (چکیده)
61 - Metal free synthesis of tetrahydrobenzo[a] xanthenes using orange peel as a natural and low cost efficient heterogeneous catalyst (چکیده)
62 - Efficient Solvent Free Synthesis of 12-Aryl-8,9,10,12-tetrahydrobenzo[a]-xanthen-11-ones and 3H-Spiro[isobenzofuran-1,9'-xanthen]-3-one Derivatives Using Cobalt Hydrogensulfate as a Green, Heterogeneous and Reusable Catalyst (چکیده)
63 - CuII immobilized on guanidinated epibromohydrin functionalized g-Fe2O3@TiO2 (g-Fe2O3@TiO2-EGCuII): a novel magnetically recyclable heterogeneous nanocatalyst for the green one-pot synthesis of 1,4-disubstituted 1,2,3-triazoles through alkyne–azide cycloaddition in water (چکیده)
64 - An efficient and convenient synthesis of N-substituted amides under heterogeneous condition using Al(HSO4)3 via Ritter reaction (چکیده)
65 - Production of biodiesel from microalgae grown in wastewater by heterogeneous base catalysts (چکیده)
66 - Production of biodiesel from oleic acid using sulfated alumina as a heterogeneous acid catalyst (چکیده)
67 - Synthesis of 2,4,5-triaryl-1H-imidazoles using a potent, green and reusable nano catalyst (FHS/SiO2) (چکیده)
68 - Expanded perlite: an inexpensive natural efficient heterogeneous catalyst for the green and highly accelerated solvent-free synthesis of 5- substituted-1H-tetrazoles using [bmim]N3 and nitriles† (چکیده)
69 - Hydroxyapatite Q1 nanoparticles (HAP NPs): a green and Q2 efficient heterogeneous catalyst for three-component one-pot synthesis of 2,3-dihydroquinazolin-4(1H)-one derivatives in aqueous media (چکیده)
70 - A rapid metal free synthesis of 5-substituted-1Htetrazoles using cuttlebone as a natural high effective and low cost heterogeneous catalyst (چکیده)
71 - Fe(HSO4)3: An efficient, heterogeneous and reusable catalyst for C-alkylation of β-dicar bonyl compounds (چکیده)
72 - Sono-synthesis of biodiesel from soybean oil by KF/c-Al2O3 as a nano-solid-base catalyst (چکیده)
73 - Fe(HSO4)3/SiO2: An efficient and heterogeneous catalyst for cyclization of 2-aminochalcones to 2-aryl-2,3-dihydroquinolin-4(1H)-ones (چکیده)
74 - A study on combinational effects of job and resource characteristics on energy consumption (چکیده)
75 - In situ silica supported metallocene catalysts for ethylen Polymerzation (چکیده)
76 - Fe(HSO4 )3 /SiO2: an efficient and heterogeneous catalyst for one-pot synthesis of 2-aryl-chromene-4-ones (flavanones) (چکیده)
77 - Fe(HSO4)3: An efficient, heterogeneous and reusable catalyst for alkylation of 1,3-dicarbony compounds (چکیده)
78 - Selective Oxidation of Thiols and Alcohols by Physically Encapsulated Nickel Schiff-Base Complex Prepared Via Sol-Gel Method as Nano-Catalyst (چکیده)
79 - Diastereoselective three-component Mannich reaction catalyzed by silica-supported ferric hydrogensulfate (چکیده)
80 - The Normalized Analysis of Surface Heterogeneous Reaction of Propane/Air Mixture into Micro-Channel (چکیده)
81 - Centralized Key Management Scheme in Wireless Sensor Networks (چکیده)
82 - Highly Efficient Aza-Michael Addition Reactions Catalyzed by Magnetically Recoverable and Reusable Copper Ferrite Nanoparticles (چکیده)
83 - Synthesis of Novel Thioamidoalkyl- and Thiocarbamidoalkyl Naphthols via a Three-Component Condensation Reaction Using Heterogeneous Catalyst of Ferric Hydrogensulfate (چکیده)
84 - FLOW PATTERNS AND ELECTROKINETIC MIXING PERFORMANCE IN HETEROGENEOUS MICROCHANNELS (چکیده)
85 - Highly Efficient Fe(HSO4)3-Catalyzed One-Pot Mannich-Type Reactions: Three Component Synthesis of -amino Carbonyl Compounds (چکیده)
86 - Pareto front based realistic soft real-time task scheduling with multi-objective genetic algorithm in unstructured heterogeneous distributed system (چکیده)
87 - Alternative Shared Key Replacement in Heterogeneous Wireless Sensor Networks (چکیده)
88 - Influence of sex on (co)variance components and genetic parameters of some growth traits in Kermani sheep (چکیده)
89 - Comparison of MOGA with Greedy Algirithms in Soft Real- time Task Scheduling on Heterogeneous Processors with Communication Delay (چکیده)
90 - By-alternative key management in heterogeneous wireless sensor networks (چکیده)
91 - A new key management scheme in heterogeneous wireless sensor networks (چکیده)
92 - Fe(HSO4)3 and Fe(HSO4)3/DMSO as Efficient Heterogeneous, and Reusable Catalyst Systems for the Oxidative Coupling of Thiols (چکیده)
93 - Fe(HSO4)3 as an inexpensive, eco-friendly, heterogeneous and reusable catalyst for acetal/ketal formation and their facile regeneration (چکیده)
94 - Fe(HSO4)3: An efficient, heterogeneous and reusable catalyst for the synthesis of 14-aryl- or alkyl-14H-dibenzo[a,j]xanthenes (چکیده)
95 - preparationof highly active heterogeneous ziegler - natta catalyst for polymerization of ethylen (چکیده)