Borst and Sakmann (1996) (17) showed that excitatory postsynaptic currents (EPSCs) are linear summations of quanta (mEPSCs) at the calyx synapse, consistent with the
quantal hypothesis.
Distribution of mEJPs latencies in all lines were best-fitted with a monoexponential equation predicted by the Poisson model well, thus confirming that under all experimental conditions, the random nature of spontaneous
quantal release is not altered.
The [ISO.sub.MAC] values calculated by
quantal analysis were similar to those obtained by mathematical average (Figure 2).
(2011) Toxicokinetic-toxicodynamic modeling of
quantal and graded sublethal endpoints: A brief discussion of concepts.
However, making a
quantal distinction between dangerously high [E.sub.2] concentrations (>2000 pmol/L) and typical premenopausal concentrations (200-800 pmol/L) did not require quantitative accuracy at physiological [E.sub.2] concentrations.
Such evidence lends support to the idea that NO increases the presynaptic
quantal release of GABA and the open probability (P0) of [GABA.sub.A] channels, since IPSC currents were abolished by the [GABA.sub.A] channel blocker, picrotoxin (82).
Synaptic vesicles in the presynaptic terminals release their contents continuously, even at rest, into the synaptic cleft (
quantal release) that contributes to the miniature excitatory postsynaptic potential (mEPSP) recorded from the neuronal soma (Figure 1(a)).
Palfrey, "
Quantal response equilibrium and overbidding in private-value auctions," Journal of Economic Theory, vol.
Keating, "RCAN1 regulates vesicle recycling and
quantal release kinetics via effects on calcineurin activity," Journal of Neurochemistry, vol.
Their general finding indirectly motivates the feasibility of more easily deriving multidimensional
quantal particle structures, and therefore would support indirectly the earlier-announced more specific Close-Neppe discoveries.
Yu et al., "Differences in the [H.sub.2]S-induced
quantal release of catecholamine in adrenal chromaffin cells of neonatal and adult rats," Toxicology, vol.
The
Quantal Theory of Speech (QTS) (Stevens and Blumstein 1975) suggests an alternative approach to vowel systems.