C7. Methods

Feasible C7+ Splitting Methods An Object-Oriented Approach

When using equations of state to predict the phase behavior of hydrocarbon mixtures, problems occur with the C7+ fraction that exists in such mixtures. Minimizing such problems requires breaking down (splitting) the C7+ fraction into a number of pseudo-components with a single carbon number; e.g. C7, C8, C9..., etc. Extensive compositional analyses of too many reservoir fluids from all over the...

Two Novel Mutations in the C7 gene in a Korean Patient with Complement C7 Deficiency

Complement C7 deficiency is an autosomal recessive disorder well known to be associated with increased susceptibility to meningococcal infection and has mostly been reported in Caucasians. In the Korean population, no case of C7 deficiency has been reported to date. Recently we experienced an 11-yr-old girl with meningococcal meningitis who was diagnosed as having C7 deficiency based upon the u...

The Incidence of Bifid C7 Spinous Processes

For posterior cervical surgery, if the operation only involves the lower cervical area, counting from C2 is impractical and the level may not be visible on X-rays. In such cases, we usually place a marker at the top of the incision and also rely on the size and monofid shape of the C7 spinous process. Relying on the C7 morphology, however, we initially instrumented the wrong levels in a case wh...

R(C6, K5) = 21andR(C7, K5) = 25

R(C4, K4) = 10 (see [2]) R(C4, K5) = 14 (see [3]) R(C5, K4) = 13, R(C5, K5) = 17 (see [5, 6]) R(Cn, K3) = 2n − 1 (n > 3) (see [4, 7]). In [10], we proved that R(Cn, K4) = 3(n − 1) + 1 (n ≥ 4). In this paper, we will prove that R(Cn, K5) = 4(n − 1)+ 1 (n = 6, 7). The following notations will be used in this paper. If G is a graph, the vertex set (resp. edge set) of G is denoted by V (G) (resp. E...

The C345c Domain of C5 Recombinant Factor I Modules of C7 Bind to Complement Components C5 and C7