Sentence examples for represents an atom from inspiring English sources

In the formation of rings from acyclic precursors, the key step is frequently the formation of a carbon-heteroatom linkage (C―Z, in which Z represents an atom of nitrogen, oxygen, sulfur, or a more unusual element).

Our logo represents an atom's path, not a religion".

A vertex represents an atom and an undirected edge between two vertices represents a chemical bond.

This feature represents an atom, such as a basic nitrogen, which is likely to be positively charged at physiological pH.

A pair (n m)∈M s) represents an atom-node mapping of the partial solution.

Olefin molecules are commonly represented by the chemical formula CH2=CHR, with R representing an atom or pendant molecular group of varying composition.

Procter & Gamble, the American multinational that makes Ariel, pointed out that the soap predated Mr Sharon's tenure in office (it was launched in 1967, when he was still Major-General Sharon), and that the logo represented an atom, not a religious symbol.

In our simplified case, f a = 2 and each vertex will represent an atom labelled with a physicochemical property.

The volume of a molecule is generally represented as the finite union of overlapping spheres, each one representing an atom.

The PAL-mediated synthesis of d-phenylalanines would represent an atom-economic and low-cost approach compared to alternative methods.[ 3] Nonetheless, to date no evidence of wild-type PAL enzymes which are able to produce d-phenylalanines with high selectivity have been found.

a+ /…../ Processing directive /strict/c1cccccc1 Optional; if present, must precede molecule description; see discussion and Table 3 + [Xx] Dummy atom [Xx] The atomic symbol "Xx" represents a "dummy" atom that is present but not part of the actual chemical structure + <lower-case symbol> Aromatic atoms c1cocc1 Furan Any atom other than hydrogen may be indicated as aromatic.