Many examples of genetic factors of social behavior have been derived from a bottom-up method of altering a gene and observing the change it produces in an organism.
Another way to produce nanosensors is through the bottom-up method, which involves assembling the sensors out of even more minuscule components, most likely individual atoms or molecules.
Instead, industry bodies need to adopt the second kind of approach, a bottom-up method, whereby standards are developed based on necessity and are then integrated seamlessly into an overarching framework.
