Faced with the scarcity of surface water accentuated by climate change, particularly in many arid and semi-arid countrie......

The present investigation involves the separa-tion of zinc and nickel from a sulfate solution using the acidic leaching ......

The apoplast is an interconnected compartment with a thin water-film that alkalinizes under stress.This systemic pH incr......

背景咳嗽为拔管时最常见的并发症,可导致高血压、高眼压、高颅压、心动过速、心律失常、支气管痉挛、腹部切口撕裂.目的 套囊内利......

采用内冷水冷却方式的发电机组,如果发电机内冷水水质控制不及时以及防腐措施不得当将致使内冷水水质不合格,严重影响机组的安全稳......