- Martha Rogers developed the Science of Unitary Human Beings (SUBH) nursing theory, which views humans as indivisible energy fields that continuously interact with the environmental energy field.
- The major concepts of SUBH are energy fields, openness, pattern, and pandimensionality. The principles of homeodynamics are integrality, resonancy, and helicy.
- SUBH emphasizes assessment of the human-environment energy field pattern, mutual patterning to establish harmony between the fields, and reevaluation of patterns. It informed nursing education, practice using non-invasive modalities, and research.