ticles may increase chances of developing cardiovascular diseases, inhalation injury, as well as olfactory epithelium damage.
Although nanoparticles are biocompatible and are utilized in numerous biomedical research, there are some concerns about their toxic effects. The amount of toxicity can differ based on the dosage and the place of deposition. Research is underway to be aware of the mechanisms that cause toxicology and determine the ideal concentration for human consumption.
Nanoparticles hold enormous potential in the medical field. They can serve as drugs transport vehicles, contrast agents, or fluorescent markers. Nanoparticles are distinguished by their one dimension that ranges from 1 to 100 nanometers. Because of their small dimensions, they are able to penetrate cell membranes and stabilize proteins. Nanoparticles also escape out of lysosomes in the process of endocytosis.
There are a variety of factors that determine the efficiency that nanosilica fume can provide as an appropriate nanotechnology material. The first is that the particles are extremely small and about 95% of them are smaller than one mm. Also, its physical properties are very good, which make it a great choice for nanotechnology. This material is a premium gray or white hue, and is made up of pure silica in a non-crystalline state. It is easily recognized because of its Xray diffraction capabilities.
Nano silica flour is a extremely fine powder and its use is varied. It is a product of silicon smelting and is one of the pozzolanic Amorphous materials with an average particle size of 150 nm. It is used in high-performance concrete as well as in other products needing a material with high performance. It is often confused with fumed silica. However, both are distinct.
In the initial study researchers discovered the nano silica fume enhanced the strength of concrete's compressive force. Particularly it was found in concretes with a high volume of fly ash. Concretes that contain fly ash had higher early age strength as well as it increase