Introduction - What is Spintronics? Spintronics is Spin based electronics. The idea is to use the electron's spin, as well as it's charge. Electrons can spin in two directions (Spin-Up, Spin-Down, which is actually clockwise and anti-clockwise), and the spin is detectable as weak magnetic energy.
Viral Transduction. Transduction is the insertion of foreign DNA into a cell via a virus (See Reference 1 and 2). Viruses are made of a protein coat that houses DNA within. Viruses can bind to living cells and inject their DNA.Or, viruses can push into the host as a membrane-bound vesicle, before releasing their DNA inside the host. The use of recombinant DNA technology can insert foreign DNA into host cells that are then purposefully infected with viruses.ells have membranes that prevent DNA from simply diffusing in or out. This is the initial barrier that scientists must overcome in order to insert foreign DNA into a cell. The four ways of accomplishing this goal are transduction, transformation, transfection and injection.
Answers. Best Answer: there are two ways. In the first when the virus inserts its DNA or RNA in the cell, it is embodied in the nucleus DNA and when the time is right it reproduces, destroying the cell. The second option is that the virus will insert it's DNA or RNA in the cell and will begin reproducing immediatelly. In both ways, the virus uses all the mechanisms for transcription translation etc. and when many viruses are produced, they destroy completely the host cell. Source(s):