240 Scientific Intelligence. 
consequently the ratio of the coefficients of viscosity of the dif- 
ferent gases will be the same for the pressures in one such system 
as in another.” He remarks “ that this law is in accordance with 
he 
# bed . . . - 
appear to differ from the generally received opinions upon this 
influence. promises further experiments upon this point.— 
upon glass, and the needle of the galvanometer was brought to 
Cand 
. 
rest by scraping away a portion of the silver coating, at she side 
