Yazar: Hiroaki Kume

Potassium ion (K+) channels are ubiquitous components and are widely distributed on the surface of the cell membrane in various tissues. There are many types of potassium ion channels (voltage-gated …

In 1973, historian Arthur Schlesinger coined the term "Imperial Presidency" to describe a presidency that had assumed more power than the Constitution allows, and had circumvented the tradi …