1. Identify the following species in water, as Bronsted Acids [A] or Bronsted Bases [B]: H_3O^+; H_2SO_4; OH^-; HCN; CH_3COOH; CH_3NH_2 2. WRITE NET Ionic Equations for the reactions of H_2PO_4^-, a Identify the Bronsted-Lowry acids and bases in the fo...
In the following net ionic equation, identify each species as either a Bronsted-Lowry acid or a Bronsted-Lowry base. Then identify the conjugate of HClO and the conjugate of NO2-. HClO + NO2- arrow ClO- + HNO2 Give the Bronsted...
Under Xenopus ionic parameters and external media, HCN2 channels hyperpolarize (Table 1 and Fig. 3f), which is also consistent with predictions using the GHK equation. HCN channels are primarily permeable to Na+ and K+ in a Na+:K+ ratio of ~0.2–0.33 (ref. 33). In this first model ...
Mutations of E356 would then not result in a net change in the relative stability of the closed and open states when S4 is up. Note that, at hyperpolarized voltages, the conductance decreases again for N370W* channels (Fig. 2c, e), suggesting that N370W also destabilizes the open gate...
4D). This does not necessarily imply that IHCN4 is a major contributor to the current required for DD upon β-adrenergic stimulation, not only because the cycle length tends to shorten upon increased cAMP levels, but also because the net membrane current during DD is the result of multiple ...
While the α oscillations get dampened, they con- tribute to a net increase in the θ frequency range (Schuttler et al., 1987; Kochs et al., 1996) thanks to their downward frequency shift. But one sees also a general rise in power at lower frequencies. Figure 5...