Atoms with Lone Pairs: The presence of lone pairs can affect the observed bond angles and molecular geometry. While the steric number still determines the hybridization, the lone pairs exert a greater ...
(A) Schematic of cyclic-array sequencing-by-synthesis methods (for example, fluorescent in situ sequencing, pyrosequencing, or single-molecule methods). Left: repeated cycles of polymerase extension ...
(a) The basic elements of FISH are a DNA probe and a target sequence. (b) Before hybridization, the DNA probe is labeled by various means, such as nick translation, random primed labeling, and PCR.