Surface modification of jute-cotton union fabric using TiO2 and ZnO nanoparticles for multifunctional properties

In this study TiO2 and ZnO nanoparticles were employed as a protective coating to impart multifunctional Pycnogenol properties, i.e.self-cleaning, water repellency, UV protection and antimicrobial activity onto jute-cotton union fabric.Through the sol-gel method, using titanium (IV) isopropoxide (TTIP) and zinc acetate as precursors, TiO2 and ZnO n

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System Failure Rate Calculation

The SHAVING SOAP article deals with methodology of a system failure rate calculation that is based on the adoption of the condition l.t<<1.Assuming that the condition is satisfied, the serial-parallel system failure rate calculation is easier and the results are either the same or worse from a view of system reliability evaluation.So the resu

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