Sentence examples for nomenclature rules from inspiring English sources

The following examples illustrate the nomenclature rules for binary ionic compounds: In the formulas of ionic compounds, simple ions are represented by the chemical symbol for the element: Cl means Cl−, Na means Na+, and so on.

However, the nomenclature rules developed by these authorities are not easy to learn and practice, even for professional chemists.

The second step, "Tokens and Rules", discards partial matches to terms that follow chemical nomenclature rules or have additional chemical name tokens.

The program is based around the use of a regular grammar to guide tokenisation and parsing of chemical names, followed by step-wise application of nomenclature rules.

ACD/Labs Name Batch v2016.2.2 [54] is used to generate IUPAC and Index Names (based on IUPAC and Chemical Abstracts Service nomenclature rules) for our chemical structures.

They also used nomenclature rules as features and carried out extensive automatic post-processing of the results (e.g. checking if brackets are balanced within the chemical name).

Compared to machine learning approaches this makes the results easily understandable; false positives can be pin-pointed to a particular grammar/dictionary and false negatives are readily corrected by adding the relevant nomenclature rule to a grammar or trivial name to a dictionary.

Alternatively, a researcher might name a new gene by placing a prefix "Os (Oryza sativa)" followed by the name of the orthologous Arabidopsis gene, and another researcher might name the same new gene according to the rice nomenclature rule; this would cause the new gene to have two or more different names.

Since there was no nomenclature rule of MAPKKKs to follow in A. thaliana and O. sativa, all 75 MAPKKK gene family members in B. distachyon genome were designated as BdMAPKKK1- basedKKK75 based on the BBMH scores.

QTL nomenclature followed rules proposed by [ 69].

The annotation should fit the IGGP Committee guidelines in terms of nomenclature and rules for addressing the level of confidence.