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期刊纤维湿热表面涂覆数学模型的建立及其应用
《合成纤维工业》2004年第2期20-22,共3页戚敏 王宇良 
建立了纤维湿热表面涂覆的数学模型及衡算方程 ,讨论了其在项目设计和工程应用中的适应性。结果表明 ,在约束条件下 ,该数学模型具有较好的适用性 ,其衡算结果与实验结果相吻合。
关键词:表面涂覆技术 纤维 纳米粒子 数学模型 含油水率 涂覆量 
期刊Fabrication and mechanical properties of Al2O3-SiCw-TiCnpceramic tool material
《Ceramics International》Zhao, Bin[1,2]; Liu, Hanlian[1,2]; Huang, Chuanzhen[1,2]; Wang, Jun[3]; Cheng, Moli[1,2]
Whiskers and nanoparticles are usually used as reinforcing additives of ceramic composite materials due to the synergistically toughening and strengthening mechanisms. In this paper, the effects of TiC nanoparticle co...显示全部
关键词:Aluminum Bending strength Ceramic materials Ceramic tools Composite materials Cracks Crystal whiskers Dispersions Fracture Grain size and shape Hot pressing Mechanical properties nanoparticles Particle size Reinforcement Silicon carbide Titanium carbide Vickers hardness 
期刊The synergistic effect of nitrogen atoms and triblock structure on stabilizing gold nanoparticles for catalytic reduction of 4-nitrophenol
《Gold Bulletin》Dai, Yu[1,2]; Ren, Tao[3]; Wang, Ying[3]; Zhang, Xiaojin[1,2]
Gold nanoparticles (AuNPs) play an important role in catalytic reduction of 4-nitrophenol. To obtain highly dispersed and stable AuNPs, the stabilizer is required. In this work, core-shell-corona polymeric micelles pr...显示全部
关键词:Atoms Ethylene Fiber optic sensors Gold Metal nanoparticles nanoparticles Nitrogen Polymers Self assembly Stabilizers (agents) Styrene 
期刊Low temperature non-alkylphosphine based synthesis of cadmium selenide nanocrystals
《Colloids and Surfaces A: Physicochemical and Engineering Aspects》Dae-Jin Kim[a]; Ju-Hyun Lee[a]; Jae-Woong Yu[b]; Eui Jung Kim[c] ; Kee-Kahb Koo[a]
Non-trialkylphosphine-based synthetic method for producing CdSe nanocrystals was introduced for large-scale production. Quantum-sized CdSe nanocrystals with spherical and rod shapes were synthesized by adding elementa...显示全部
关键词:nanoparticle  Nanocrystal  Cadmium selenide  CdSe 
期刊Magnetic nanoparticles for local drug delivery using magnetic implants
《Journal of Magnetism and Magnetic Materials》Rodrigo Fernández-Pacheco[a]; Clara Marquina[b]; J. Gabriel Valdivia[a][c]; Martín Gutiérrez[a][c]; M. Soledad Romero[a][c]; Rosa Cornudella[c]; Alicia Laborda[d]; Américo Viloria[d]; Teresa Higuera[d]; Alba García[d]; J. Antonio García de Jalón[d]; M. Ricardo Ibarra[a][b]&Email:ibarra@unizar.es
Magnetic nanoparticles are good candidates used for the targeted delivery of anti-tumor agents. They can be concentrated on a desired region, reducing collateral effects and improving the efficiency of the chemotherap...显示全部
关键词:Magnetic nanoparticle  Magnetic implant  Biocompatibility  Local therapy  Drug delivery   
期刊Comparative investigation of Au nano-particle formation process dependent upon various protective agents
《Optical Review》Takeshi Eitoku;Kazuya Taniguchi;Yuta Nakazato;Shunichi Ono and Kenji Katayama
Formation process of gold nanoparticles was investigated by near-field heterodyne transient grating method. In the absence of the protective agents, although the diffusion of H[AuICl2] could be observed after the phot...显示全部
关键词:transient grating gold nanoparticle photoreduction time-resolved spectroscopy diffusion 
期刊Continuous Nanostructures for the Controlled Release of Drugs
《Current Pharmaceutical Design》Venugopal, J.[1];Prabhakaran, Molamma P.[1];Low, Sharon[2];Aw Tar Choon[2,3];Deepika, G.[1];Giri Dev, V. R.[1];Ramakrishna, S.[1]
The annual world wide market for controlled release of polymer systems which extends beyond drug delivery is now estimated to $60 billion and these systems are used by over 100 million people each year. It was estimat...显示全部
关键词:controlled release drugs Electrospinning nanofibers nanoparticle polymers 
期刊High-concentration Transparent TiO2 Nanocomposite Films Prepared from TiO2 Nanoslurry Dispersed by Using Bead Mill
《Polymer Journal》Masayoshi Takeda[1];Eishi Tanabe[1];Toru Iwaki[2];Akihiro Yabuki[2];Kikuo Okuyama[2]
We developed TiO2-dispersed nanocomposite polymer films, which have a high concentration of 65 wt. % TiO2, high refractive index of 1.85, and high transmittance of 81.5% (thickness: 5 μm). Finely dispersed TiO2 nanos...显示全部
关键词:Nanocomposite Film Refractive Index Titanium Oxide nanoparticle Dispersion Disperse Medium Replacement 
期刊New Strategy for Enantioselective Heterogeneous Catalysis: Immobilization of both Metal nanoparticles and Chiral Modifiers on Mesoporous Silica nanoparticles
《ChemCatChem》Dr. Yulin Huang;Dr. Shu Xu;Prof.?Dr. Victor S.-Y. Lin[,?]
Are you a silican or a silican′t? By using a cocondensation method, well defined rhodium nanoparticles and chiral reagent (?)-cinchonidine were immobilized and stabilized on mesoporous silica nanoparticle surface sim...显示全部
关键词:enantioselective heterogeneous immobilization mesoporous silica nanoparticle 
期刊Designing carbohydrate nanoparticles for prolonged efficacy of antimicrobial peptide
《Journal of Controlled Release》Lin Bi[a];Lei Yang[a];Ganesan Narsimhan[b];Arun K. Bhunia[a];Yuan Yao[a]
In this work, carbohydrate nanoparticles were created to prolong the efficacy of antimicrobial peptide against pathogens. Nisin and Listeria monocytogenes were used as the peptide and pathogen models, respectively, an...显示全部
关键词:Carbohydrate nanoparticle  Phytoglycogen  Antimicrobial peptide  Prolonged efficacy  Pathogen 
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