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Hassen Nasri, Sabeur Khemakhem, Raja Ben Amar
Pág. 171 - 178
This work deals with the experimental characterization of the rheological properties of a dip solution which will be used to elaborate a new apatite/clay microfiltration membrane by deposition using slip casting process of the active layer on a tubular s...
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Jung-Gil Yun, Jae-Hyeong Lee, Sung-Yun Kwak and Chung-Yun Kang
In order to reduce the intermetallic compounds formed during the application of an Al?7Ni wt % hot-dip multifunctional coating on boron steel, developed for Tailor Welded Blanks (TWB) and hot stamping, 2?6 wt % Si was added to the coating to change the r...
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Sara Lopez de Armentia, Mariola Pantoja, Juana Abenojar and Miguel Angel Martinez
Silane-based coatings with nanoparticles have been widely used in applications related to surface protection. Between them, the improvement of corrosion resistance by increasing the hydrophobicity is one of the main research goals. However, most coatings...
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Sergio Santoro, Enrico Drioli and Alberto Figoli
In this work composite hollow-fibers were prepared by dip-coating of commercial polypropylene (PP) with a thin layer of ethylene?chlorotrifluoroethylene copolymer (ECTFE). The employment of N-methyl pyrrolidone (NMP) as solvent improved the polymer proce...
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Emoke Volentiru, Mária Nyári, Gabriella Szabó, Zoltán Hórvölgyi, Liana Maria Muresan
Pág. 61 - 66
The aim of this work was the investigation of corrosion protection of zinc substrates by compact and porous silica sol-gel coatings of different thicknesses. Coatings were deposited on zinc and, for comparison, on glass substrates by dip-coating. For pre...
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Nansong Li, Minghui Zhang and Bo Gao
The performance of active sonar detection systems is seriously affected by the reverberation at the bottom of the waveguide in shallow water. In order to improve the performance of active sonar detection, it is necessary to understand the horizontal corr...
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Vitalis I. Chukwuike and Rakesh C. Barik
Corrosion of metals leads to high maintenance costs, as well as potential threats to structural health and safety. Here, we demonstrate the coating of cobalt tungstate (CoWO4) nanoparticles (NPS)/5-mercapto-1-phenyl-1 H-tetrazole derivative (MPT) used as...
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Benjamin Schumm, Thomas Abendroth, Saleh A. Alajlan, Ahmed M. Almogbel, Holger Althues, Paul Härtel, Gerrit Mäder and Stefan Kaskel
Multilayered nanocoatings allow outstanding properties with broad potential for glazing applications. Here, we report on the development of a multilayer nanocoating for zinc oxide (ZnO) and antimony doped tin oxide (ATO). The combination of ZnO and ATO t...
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Smita Dhoke,Alka Srivastava,Parag Dalal,J. K. Srivastava
Pág. 1 - 4
Ujjain is known as one of the most significant cities of the India as Singhastha 2016 just passed by. Singhastha is an event where Billions of devotees come to take a dip in holy river Shipra for whole One month. In Ujjain average total solid waste gener...
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