Attenuation of paired-pulse facilitation associated with synaptic potentiation mediated by postsynaptic mechanisms. J. Neurophysiol. 78: 2707-2716, 1997. The relationship between paired-pulse facilitation (PPF) and synaptic potentiation induced by various protocols and their cellular and molecular mechanisms were examined by extracellular field potential and current- or voltage-clamp recordings...

let $p$ be a complex polynomial of the form $p(z)=zdisplaystyleprod_{k=1}^{n-1}(z-z_{k})$,where $|z_k|ge 1,1le kle n-1$ then $ p^prime(z)ne 0$. if $|z|

A novel design is described for an amperometric biosensor based on NAD(P)-dependent glucose dehydrogenase (GDH) combined with a plasma-polymerized thin film (PPF). The GDH is sandwiched between several nanometer thick acetonitrile PPFs on a sputtered gold electrode (PPF/GDH/PPF/Au). The lower PPF layer plays the role as an interface between enzyme and electrode because it is extremely thin, adh...

Hydrogels are deployed widely in all areas of regenerative medicine, including bioprinting. The transport and mechanical properties exhibited by hydrogel assemblies controlled their organization hierarchical assembly. This paper points out the role nanoscale size ordering hydrophobic cross-linked domains on degradation three-dimensional (3D) printed amphiphilic hydrogels. A series six poly(prop...

in this paper, we prove some coupled coincidence point theorems for mappings satisfying generalized contractive conditions under a new invariant set in ordered cone metric spaces. in fact, we obtain sufficient conditions for existence of coupled coincidence points in the setting of cone metric spaces. some examples are provided to verify the effectiveness and applicability of our results.

Long-term potentiation (LTP) is a use-dependent form of synaptic plasticity that is of great interest as a potential cellular substrate underlying memory. It is important to determine the pre- and/or postsynaptic locus of LTP expression in order to study its underlying mechanisms. Despite intensive investigation, however, its locus of expression remains uncertain. It has been hypothesized that ...