| 最初の文字 | キーワード例 | 延べ件数 |
|---|
| 0-9 | 5-hydroxymethylfurfural (3 件), 3D Printing (3 件), 2'-Octoxyacetophenone (1 件), 2,2'-bipyridine (1 件), 3D imaging (1 件), 3DIC (1 件) 等 | 10 件 |  |
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| A | adsorption (11 件), Ammonia (7 件), Aqueous two-phase system (3 件), Antibody (3 件), Agglomeration (3 件), atomic layer deposition (3 件) 等 | 157 件 | |
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| B | Biomass (5 件), Biochar (3 件), Biomethanation (3 件), bio-oil (3 件), Biomass gasification (3 件), Biogas (2 件) 等 | 89 件 | |
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| C-CH | Carbon nanotube (8 件), CFD (8 件), catalyst (6 件), Carbon Neutral (6 件), CCS (5 件), carbon dioxide (5 件) 等 | 157 件 | |
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| CI-CZ | CO2 capture (12 件), Crystallization (8 件), CO2 (7 件), Computational Fluid Dynamics (6 件), COSMO-SAC (5 件), CO2RR (4 件) 等 | 171 件 | |
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| D | deep eutectic solvent (6 件), Deep learning (6 件), Deep Tech (5 件), Direct air capture (4 件), drying (4 件), Dehydration (4 件) 等 | 128 件 | |
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| E | Escherichia coli (5 件), electrocatalysts (5 件), Electrolysis (4 件), extraction (4 件), Economic evaluation (3 件), Electrocatalyst (3 件) 等 | 108 件 | |
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| F | Fischer-Tropsch synthesis (2 件), Fast Pyrolysis Bio-Oil (2 件), Fischer-Tropsch (2 件), Flame spray pyrolysis (2 件), Flue gas (2 件), Fluid Mechanics (2 件) 等 | 69 件 | |
|---|
| G | Graphene (3 件), Green Hydrogen (2 件), Green transformation (2 件), gel foams (1 件), Geothermal Power Gneration (1 件), Green chemistry (1 件) 等 | 53 件 | |
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| H | Hydrogen production (15 件), Hydrogen (11 件), Hydrogel (7 件), Hydrogen storage (5 件), Heat Exchanger (2 件), high pressure (2 件) 等 | 128 件 | |
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| I | I-V characteristics (2 件), Ion gel (2 件), interfacial polymerization (2 件), interfacial affinity (2 件), Infection risk (1 件), induction period (1 件) 等 | 63 件 | |
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| K | kinetic study (1 件), kolbe electrolysis (1 件), key parameters (1 件), kernel method (1 件), Knowledge Management (1 件), kinetic parameters (1 件) 等 | 8 件 | |
|---|
| L | Lithium-ion batteries (3 件), Lithium-ion battery (3 件), Liposome (3 件), liquid-liquid mixing (3 件), Life cycle assessment (2 件), Lithium-ion Battery Recycling (2 件) 等 | 78 件 | |
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| M-MH | Machine learning (36 件), membrane (12 件), Metal-organic frameworks (11 件), Metabolic Engineering (9 件), mechanochemistry (5 件), Methane fermentation (4 件) 等 | 154 件 | |
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| MI-MZ | molecular dynamics (12 件), mixing (11 件), molecular dynamics simulation (5 件), Microfluidic device (3 件), Microalgae (3 件), Morphology (2 件) 等 | 107 件 | |
|---|
| N | numerical simulation (12 件), nanoparticles (4 件), nanoparticle (4 件), neural network (3 件), Nucleation (2 件), Nanofiltration (2 件) 等 | 89 件 | |
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| O | Optimization (4 件), Operations and Maintenance (2 件), organic chelating ligand (2 件), Oil Palm Empty Fruit Bunch (OPEFB) (1 件), organic solvent reverse osmosis (1 件), Oxygen Supply System (1 件) 等 | 43 件 | |
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| P-PH | PFAS (6 件), pervaporation (3 件), Photocatalyst (3 件), phase equilibrium (2 件), peptide (2 件), particle size (2 件) 等 | 81 件 | |
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| PI-PZ | Process simulation (9 件), Polymer (5 件), Process modeling (5 件), process design (3 件), Plastic recycling (2 件), Process optimization (2 件) 等 | 139 件 | |
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| Q | Questionnaire Survey (1 件), Quantum computing (1 件), Quadrupole Mass Spectrometry (1 件), Qualification system (1 件), quantitative visualization (1 件) | 5 件 | |
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| R | recycling (4 件), Renewable energy (4 件), Redox flow battery (4 件), Regenerative medicine (3 件), Recycle (3 件), Rotating bed (3 件) 等 | 84 件 | |
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| S-SO | simulation (4 件), slug flow (4 件), seawater electrolysis (4 件), SOEC (3 件), Softsensor (3 件), Silica nanoparticles (2 件) 等 | 112 件 | |
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| SP-SZ | Supercritical Fluid Deposition (5 件), Startup (5 件), Surfactant (4 件), Spray drying (3 件), Suspension (3 件), supercapacitor (2 件) 等 | 94 件 | |
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| T | Transfer learning (2 件), thermal management (2 件), twin screw extruder (1 件), Temperature-responsive polymer (1 件), tandem reaction (1 件), Transformer Model (1 件) 等 | 58 件 | |
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| U | ultrasound (3 件), Ultrafine bubbles (1 件), ultrafiltration (1 件), Upgrading (1 件), Umbrella sampling (1 件), Unsaturated polyester resin (1 件) 等 | 15 件 | |
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| V | Viscosity (5 件), vesicle (3 件), Viscoelastic Fluid (2 件), Vinyl monomer (1 件), Volume of Fluid Method (1 件), VHH antibody (1 件) 等 | 27 件 | |
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| W | Water electrolysis (10 件), Water treatment (7 件), Woody Biomass (3 件), Waste Utilization (2 件), wet spinning (1 件), waste heat (1 件) 等 | 45 件 | |
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| X | X-Ray CT (1 件) | 1 件 | |
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| Y | yielding behavior (1 件), Yttrium doping (1 件), Yield stress (1 件), Yarrowia lipolytica (1 件) | 4 件 | |
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| Z | Zeolite (12 件), zif-8 (2 件), Zero Liquid Discharge (1 件), Zinc-Air Battery (1 件), ZnO formation (1 件), zwitterionic polymer (1 件) 等 | 21 件 | |
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| 非英数字 | * (17 件) | 17 件 | |
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