Thus this is a doubly improper integral. Thus, such matrices constitute a subset of doubly stochastic matrix. This is known as being doubly landlocked. Seneca was regarded as doubly dangerous because his style was sometimes attractive. This ion can be thought of as doubly protonated nitrogen molecule. These usually have three lobes which are themselves lobed or doubly lobed. Yet the process was doubly disastrous for the Democrats. Traversal of a doubly linked list can be in either direction. The majority of fabric structures derive their strength from their doubly curved shape. These are doubly ruled surfaces of negative Gaussian curvature. In highly alkaline solutions the doubly negative anion OOC-CH()-()-COO prevails. Superelectrophiles form as a doubly electron deficient superelectrophile by protosolvation of a cationic electrophile. Factorials grow more quickly than exponential functions, but much more slowly than doubly exponential functions. This has a doubly negative effect on the lungs. Protonation takes place at a doubly bonded nitrogen atom.