akr

Data of plasma waves observed by DE-1 are analyzed for some time periods . In this paper , some results , mainly about AKR and auroral hiss , are given .

对DE-1卫星等离子体波的部分观测数据进行了处理，本文主要给出关于千米波辐射及极光嘶声的观测结果及分析。

The frequency range of AKR is from 50 kHz to 400 kHz or more , but the peak intensity is around 200 kHz .

仅就带宽而言，千米波辐射可以从50kHz到大于400kHz，但峰值强度处于200kHz左右。

It is most likely that cholesterol and bile acid hyposecretion make the AKR strain susceptible to the development of fatty livers and resistant to gallstone formation .

肝内胆汁中胆固醇和胆酸的低分泌可能与AKR鼠脂肪肝的发生和胆囊结石的免患性有关。

Objective To investigate the difference of mRNA levels of hepatic cholesterol ~ metabolism regulatory enzymes between genetically gallstone-susceptible ( C57L ) and resistant ( AKR ) mice for exploring the molecular mechanism of biliary cholesterol hypersecretion and cholesterol gallstone ~ formation .

目的通过研究胆囊胆固醇结石易成石小鼠（C57L鼠）和抗成石小鼠（AKR鼠）肝脏胆固醇代谢调节酶的基因表达差异来探讨胆囊胆固醇结石形成的分子机制。