Drainage facilities are one part of the airside that important to ensure safety area when weather changes occur. This study aims make drainage can be carried out from stagnant water. The calculation refers planned rules so channels design accordingly as not interfere with operation other facilities. In work, material requirements for making open and closed at Dewadaru Karimun Jawa Airport must ...

Previous X-ray studies of have focused on the closed state of the potassium channel. Now the structure of a calcium-activated bacterial potassium channel has revealed the nature of the channel's open state. This provides a first view at high resolution of ion channel gating.

The state dependence of Na channel modification by the alkaloid neurotoxin veratridine was investigated with single-channel and whole-cell voltage-clamp recording in neuroblastoma cells. Several tests of whole-cell Na current behavior in the presence of veratridine supported the hypothesis that Na channels must be open in order to undergo modification by the neurotoxin. Modification was use dep...

Momentum distributions, spectroscopic factors and quasi-hole wave functions of mediumheavy doubly closed shell nuclei have been calculated in the framework of the Correlated Basis Function theory, by using the Fermi hypernetted chain resummation techniques. The calculations have been done by using microscopic two-body nucleon-nucleon potentials of Argonne type, together with three-body interact...

Optimum control of upstream pumping station in open channels with given constraint in downstream end is presented in this paper. The upstream control is capable of minimizing water level fluctuations in the channel in which the downstream pumping station causes an undesirable wave. The proposed method combines an unsteady non-uniform flow solver with shock-capturing capability, Fourier series a...

Voltage-activated Ca channels play a central role in synaptic transmission, control of cell excitability, and many other cellular processes. It is now clear that there are multiple types of Ca channels with various modes of modulation. Drosophila offers exceptional advantages for studying the molecular basis of the diversity and modulation of Ca channels. As a step in this study, we have charac...