What are modalities?

Some articles on modalities:

Stratification Of Emotional Life (Scheler) - The Connection Between Emotive Life and Value Modalities
... of value rankings, or what Scheler termed the apriori hierarchy of value modalities ... a prism, so too all intuited (felt) values are derivative of the apriori hierarchy of value modalities as when Divine love is apprehended through a purely ordered heart (Ordo Amoris) ... Scheler's claim is that these value modalities are constant and unchanging throughout history, forming a basis for objective non-formal ethics ...
Modalities (sociology)
... Modalities are fundamental to understanding the concept behind Structuration ... According to Anthony Giddens, modalities explain the properties of the Structure ... Giddens refers to these structural modalities as 'rules' and 'resources' respectively ...
Myotherapy - Modalities
... All modalities are used with the specific purpose of achieving a therapeutic outcome ... None of these modalities were used by Bonnie Prudden, the developer of Myotherapy ...
Multimodal Logic
... a 2-modal logic is perhaps Arthur Prior's tense logic, with two modalities, F and P, corresponding to “sometime in the future” and “sometime in the past” ... A logic with infinitely many modalities is (propositional) dynamic logic, introduced in 1976 and having a separate modal operator for every regular expression ...
Mindfulness (psychology) - Scientific Research - Mindfulness Meditation As Cross-modal Adaptation
... conflict in perception one of the modalities must change to realign the two modalities ... is actually just low level interaction of multiple perceptual modalities/senses, which they evolved to do to maintain perceptual accuracy ...