<正> The determination of the plasma level of aldosterone is very helpful to the diagnosis of aldosteronism. A radioimmunoassay for plasma aldosterene was first
<正> Ⅰ. INTRODUCTIONThe CT6B device is a modification of the CT6A device. Its parameters are the same as the previous one, except that the copper shell is remo
<正> The Zweig rule is an important phenomenological one in hadronic physics. Several authors have discussed the model to explain the Zweig forbidden process of
<正> I. INTRODUCTION The two-body problem with attractive interaction has been studied by many authors. The behaviour of the bound states in this problem and th