When two triads are played at the exact same time, it is commonly called a Polychord. Poly typically means three.
a polychordpolychord
Polychord (apex)
The two most common triads are the Major and the minor triad. The other two types of triads are diminished and augmented triads.
Two terminal cisternae and a T-tubule
the main defect of' dobereiner's triads is that he put the chemically dissimilar elements in the same triads (dahal.ramchandra@gmail.com)
The scientist who arranged the elements into triads was Dobereiner.
a note
Johann Wolfgang Dobereiner,a German chemist arranged atom in the form of triads in 1817.
A classical accompaniment style based on triads.
There is no link between the Triads or any criminal Chinese enterprises and the State of Israel. There may possibly be connections between Mossad and the Triads since many Intelligence Agencies blur the line between covert operations and actual crime, but there is no historical or explicit connection between these two groups.
The average of two atomic weights for a group of three elements equaled the atomic weight of the third.