Nanomaterials: prospects of use and risks for the biosphere

Abstract

Nanoscale Sensors Health Nanoparticles Carbon nanostructuresSince the receipt and identification of a new type of substances and materials called nanoscale, avalanche-like studies have begun on the properties of these materials, as well as methods for their synthesis and use. This complex of actions has led to the emergence of new, unique in quality and sensitivity devices and systems, including high-sensitive sensors of various types, such as chemical, biological, optical, etc. These devices and systems, according to many researchers, can contribute to improving the quality of life of a person through continuous, highly sensitive analysis of his internal environment and the rapid prevention of health problems. However, further information was provided on the possible hazards and unpredictable consequences of the uncontrolled use of nanobots.This can lead to the destruction and deformation of structures as on particular nanoecological threats, there may be a cellular level, and the failure of many enzyme systems in the body. In addition, there are technological and even social threats. In connection with this, there is a need to reconcile the scientific and technical feasibility of studying nanomaterials and the creation of laws that would put the danger of these studies under public control. Since research is proceeding at a much faster rate than the regulatory constraints in this area, it is important to accelerate the processes of balancing these actions associated with the creation of super-miniaturals of permanently functioning human rights monitoring systems that are dangerous from the point of view of respect for human rights.To do this, the study of the effects of common nanoparticles, such as some metal oxides, carbon nanostructures, etc., is carried out on various organs and systems of laboratory animals. It is important to study their metabolism, ways of transformation in the organism and distribution in the environment. In addition, before discussing the impact of nanomaterials, it is necessary to familiarize themselves with their current classification and the main sources of their natural and artificial origin, as well as their chemical and toxic properties.