使用金属adapter的。。。 我发现580ex如果离机放在金属的adapter上,如果碰巧那个adapter比较紧 下面触点都接触了,你会发现只能用ETTL,不能用M 解决办法是下面垫张纸。。。。 ft 另外觉得佳能灯下面那些触电太山寨的举手(如果你看过nikon的点的话)
h*3
5 楼
I am a new phd student, and had no experience on animal experiments... Could any one be nice to answer what are the differences to use different anesthesia like isoflurane, urethane or ketamine/xylazine? why the boss want to use different anesthesia drug as control? could different anesthesia drugs lead to different results? btw. I study neuroscience, electrophysiology
Yes, very very different results. I think the best is no anesthesia at all.
【在 h***3 的大作中提到】 : I am a new phd student, and had no experience on animal experiments... : Could any one be nice to answer what are the differences to use different : anesthesia like isoflurane, urethane or ketamine/xylazine? : why the boss want to use different anesthesia drug as control? : could different anesthesia drugs lead to different results? : btw. I study neuroscience, electrophysiology
e*e
10 楼
Varies greatly by person. You know your boss better than anyone here.