Hierarchical positions

In order to indicate the hierarchical position of a section, the top of every page of text shows the headings of up to three connected sections that are superior in hierarchy. These running heads provide the context within which the title of the section under discussion becomes meaningful. As an example, the page of Volume 1 on which section 1.4.9.1.3 in the Production of Methanol starts, carries the running heads ... 

Many alloys fall within a range of potentials due to composition and their degree of activity or passivity, and so do not automatically adopt a particular or constant hierarchical position. 

Mapping of terms to ontology concepts (adding information about the hierarchical position of a concept to the matching term in text)... 

The corporate iconography of Brand Zero does not simply cascade down onto the construction sites of the UK unchanged and unchallenged the world does not work like that. In fact, significant variation can be found when Brand Zero is actually talked about on site shared understandings shifting within the hierarchical positions in terms of their relationships with safety and practice. 

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