A quantal assay involves an "all or none response".

All sense of time soon vanished, and his life became completely existential, an absolute break separating one moment from the next like two quantal events.

To us, dying is a quantal thing.

The process was steady but quantal.

Thus, in favourable cases, amplitude histograms can permit a reliable analysis of quantal size.

The quantal theory of the entropy of gases and its experimental verification.

In a quantal response equilibrium, players are assumed to make errors in choosing which pure strategy to play.

With Bernard Katz, he developed the "quantal hypothesis" for neurotransmitters.

Non-quantal and quantal release of acetylcholine at the neuromuscular junction.

The quantal method though not precise is employed for bioassay of substance in the following ways:

A powerful form of quantal analysis for central synapses is the study of amplitude histograms.

Tasks are quantal in nature.

The quantal feature of tasks is thus particularly instrumental in stage assessment because the scores obtained for stages are likewise discrete.

Quantal response equilibrium (QRE) is a solution concept in game theory.

Time had become quantal.

This is consistent with the quantal size of 280μV obtained from the histogram of evoked responses shown in c.

Fatt and Katz were the first to propose that neurotransmitter release at synapses was quantal in nature.

The amplitude histograms (b)show that the peak separation increased by less than 10%, indicating only a minor increase in quantal size.

Quantal release results in the inconsistent strength and timing of a response, and this is cause for synaptic voltage noise.

Only emission was quantal.

Square Root Law This part of the curve is limited by quantal fluctuation in the background.

The data (obtained from either of assay techniques used) on which bioassay are based may be classified as quantal or graded response.

The distribution of spontaneous amplitudes showed a major peak at 250μV, which is in reasonable agreement with the quantal size of the evoked response.

Synchronization of evoked quantal release.

The biological response may be quantal (e.g. positive/negative) or quantitative (e.g. growth).