1. Apply heat to the dented panel. Turn on the hair dryer and use it to blow hot air over the dent and the surrounding area for one to two consecutive minutes. 1  The hair dryer should be set to medium and should be held between 5 and 7 inches (12.7 and 17.78 cm) away from the car's surface.
Nanobiotechnology is biotechnology at the nano scale, and it has exciting applications in drug delivery systems, diagnostic medical tests and regenerative medicine. North Carolina universities and companies are developing many new nanobiotechnology applications. The goal of this chapter is to help students understand the science concepts on which nanobiotechnology is based and explore some of the many career possibilities in this exciting field. It also is intended to provide a snapshot of some of the leading nanobiotechology research and manufacturing efforts in
Nanotechnologies make use of very small objects or artefacts. Nanomaterials are an increasingly important product of nanotechnologies. They contain nanoparticles, smaller than 100 nanometres in at least one dimension.Nanomaterials are coming into use in healthcare, electronics, cosmetics and other areas.Their physical and chemical properties often differ from those of bulk materials, so they call for specialised risk assessment. This needs to cover health risks to workers and consumers, and potential risks to the environment.anotechnologies make use of very small objects or artefacts. Nanomaterials are an increasingly important product of nanotechnologies. They contain nanoparticles, smaller than 100 nanometres in at least one dimension.