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Helmholtz's work included the first systematic experimental demonstration of the sensory threshold.
Good Data
High-quality, accurate, and reliable information that is collected and analyzed according to rigorous standards, often used for decision making and research.
Ethnography
Ethnography is a qualitative research method used in social sciences, particularly anthropology, where researchers immerse themselves in a community to observe and document its cultural practices.
Commercial Purposes
Pertains to activities or endeavors undertaken with the intention of generating profit or financial gain.
Heisenberg Uncertainty Principle
A fundamental theory in quantum mechanics that states it is impossible to simultaneously know both the exact position and exact velocity of a particle.
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