Too many people, not enough windows,* and regardless of any seeming spaciousness, I always feel claustrophobic. Books like Dayna Lorentzâs No Safety in Numbers make me feel even more satisfied with my mall-free lifestyle. Read the last Bookshelves of Doom on the paranormal thriller 'Dreamless.'. When a suspicious-looking device is found clipped to a ventilation shaft, the West Nyack Mall is locked down within an hour.
DNA profiling (also called DNA fingerprinting, DNA testing, or DNA typing) is a forensic technique used to identify individuals by characteristics of their DNA.he system of DNA profiling used today is based on PCR and uses simple sequences or short tandem repeats (STR). This method uses highly polymorphic regions that have short repeated sequences of DNA (the most common is 4 bases repeated, but there are other lengths in use, including 3 and 5 bases).
Leicester University geneticist Alec Jeffreys developed a technique called DNA fingerprinting in 1985. This technology, which has become known as DNA profiling, can be used to identify individuals. Modern-day DNA profiling, called STR analysis, is a very sensitive technique which only needs a few skin cells, a hair root or a tiny amount of blood or saliva. DNA profiling is especially useful for solving crimes but can also be used to confirm if people are related to each other, such as for paternity testing.