As a fast developing alternative of traditional therapeutics, photodynamic therapy (PDT) is an effective, noninvasive, nontoxic therapeutics for cancer, senile macular degeneration, and so on. But the efficacy of PDT was compromised by insufficient selectivity and low solubility. In this study, novel multifunctional silica-based magnetic nanoparticles (SMNPs) were strategically designed and pre...

The presence of Ca-ferrite and silico-ferrite-of-calcium-and-aluminium (SFCA) bonding phases is thought to be crucial maintain sinter quality due their high reducibility strength levels. However, new evidence suggests that porosity might an equally important factor controlling reducibility, in addition mineralogy. This work aims fundamentally understand the development simple analogues from Fe2...

This work describes the thermal stability and magnetic properties of polyvinylidene fluoride (PVDF)/magnetite nanocomposites fabricated using the solution mixing technique. The image of transmission electron microscopy for PVDF/magnetite nanocomposites reveals that the 13 nm magnetite nanoparticles are well distributed in PVDF matrix. The electroactive β-phase and piezoelectric responses of PVD...

Background: Multifunctional core-shell magnetic nanocomposite particles with tunable characteristics have been paid much attention for biomedical applications in recent years. A rational design and suitable preparation method must be employed to be able to exploit attractive properties of magnetic nanocomposite particles. Objectives: Herein, we report on a simple approach for the synthesis of m...

In targeted drug delivery, the is released at a specific and desired point condition. this research, magnetite cores (high saturation magnetization property (emu.g-159) were used to target system. First, nanoparticles synthesized by coprecipitation method from divalent trivalent chloride salts of iron (FeCl2 FeCl3), then mesoporous silicas (with pore diameter 13 nm) formed Stöber's tetraethylor...

There have been no reports of the simultaneous application natural fillers, such as magnetite and zeolites, to increase strength composites containing silica (SiO2) fillers reinforcing in rubber. This study has investigated effect magnetically modified zeolite on nanosilica-reinforced rubber that include a mechanical characteristic like human tissue. We use technical specifications (TSR) SIR 20...