Moreover, the surface of iron oxide NPs could be modified by organic materials or inorganic materials, such as polymers, biomolecules, silica, metals, etc.
It was constructed by a stainless steel needle, with the surface modified by a polymer material for the enzyme (lactate oxidase, LOD, hydrogen peroxide oxidoreductase, HPO) immobilization.
It is found that the interface behavior of the film/substrate system can be modified by tuning the material and geometric parameters of both the film and the graded substrate.
Just as a dose of brandy or other extra ingredient can improve a fruitcake, concrete can be modified by adding other materials and chemicals.
As part of this study, OPC concretes, both plain and modified by cement replacement materials, and alkali-activated slag concretes were proportioned.
The results disclose characteristic features in the TDMS spectra of deuterium evolved from the SWNT material, which can be correlated to the microstructure of nanocarbon material modified by D-treatment.
Microstructural and chemical analyses of SWNT material, modified by this deuterium interaction, were performed by means of a combination of scanning electron microscopy (SEM), transmission electron microscopy (TEM) and X-ray photoelectron spectroscopy (XPS).
Thus, the aim of the present experiment was to examine whether autobiographical memories can be modified by learning new episodic material after memories have been reactivated.
In this model, the mesh architecture was adapted such that all geometric variations in implant size, cement mantle thickness, and type of bone support could be modified by merely changing the material properties assigned to the elements.
Surface metal matrix composites (MMCs) are a group of modern engineered materials where the surface of the material is modified by dispersing secondary phase in the form of particles or fibers and the core of the material experience no change in chemical composition and structure.
