The increase in the standard partial molar volume of a symmetrical electrolyte on ion-pairing, A V, calculated from the experimental association constant at ambient pressure, the isothermal compressibility, the dielectric constant of the solvent and its pressure coefficient, is as good a measure of this quantity as values calculated from more elaborate experimental procedures, such as the press...

ABSTRACT. For lump and nanocobalt sulfate (CoSO4) in pure water, the affiliation thermodynamic association characteristics were measured at 298.15, 303.15, 308.15, 313.15 K. Based on bulk nano CoSO4 molar conductance, estimates made for parameters of solvation, such as activity coefficient, free energy association, enthalpy constant, entropy association. We discussed about each these solvation ...

The importance of the N-terminal region of human cystatin C or chicken cystatin for the kinetics of interactions of the inhibitors with four cysteine proteinases was characterized. The association rate constants for the binding of recombinant human cystatin C to papain, ficin, actinidin and recombinant rat cathepsin B were 1.1 x 10(7), 7.0 x 10(6), 2.4 x 10(6) and 1.4 x 10(6) M-1.s-1, whereas t...

Coulomb corrections to the equation of state of degenerate matter are usually neglected in high-temperature regimes, owing to the inverse dependence of the plasma coupling constant, G, on temperature. However, nuclear statistical equilibrium matter is characterized by a large abundance by mass of large-Z (iron group) nuclei. It is found that Coulomb corrections to the ion ideal gas equation of ...

In this paper we study the role of Mixed-Mode Oscillations (MMOs), observed experimentally in motoneurons, in the dynamics of different networks. As control parameters we have the applied current (Iapp) and the coupling strength (Ggap) between pairs of neurons. By fixing the value of one of these parameters, we analyze the dynamics in the network with identical neurons via a synchrony measure (...

the interaction of p-sulphonatocalix [6] arene towards l-arginine and l-lysine has been studied inacidic aqueous solution (p1-1 2) using uv-vis spectrophotometric titration technique. the psulphonatocalix[6] arene was found to be able to form 1:1 complexe with amino acids in water.the values of the association constant were determined at different temperatures to evaluate thethermodynamic funct...

Coulomb corrections to the equation of state of degenerate matter are usually neglected in high-temperature regimes, owing to the inverse dependence of the plasma coupling constant, G, on temperature. However, nuclear statistical equilibrium matter is characterized by a large abundance by mass of large-Z (iron group) nuclei. It is found that Coulomb corrections to the ion ideal gas equation of ...

IEEE 802.11 based WLANs are becoming increasingly widely deployed. Although network planning helps in solving some problems in WLANs, still exist many issues that stem from the static behavior of WLAN’s networking elements required to be solved. More effort is needed toward a dynamic reconfigurable WLAN that adapts its parameters according to the dynamical changes in the RF environment and traf...

The membrane model previously described [Hays, T.R., Buckwalter, C.Q., Lin S.H. & Eyring, H. (1978) Proc. Natl. Acad. Sci. USA 75, 1612-1615] for ion flow through a membrane is expanded to include the effect of binding of the mobile ion at the occupiable sites in the membrane. Two different effects were investigated: alteration of the association-dissociation rates at constant equilibrium const...