IVORY VARNISH
- Book ID
- 121096080
- Publisher
- American Association for the Advancement of Science
- Year
- 1889
- Tongue
- English
- Weight
- 163 KB
- Volume
- ns-13
- Category
- Article
- ISSN
- 0036-8075
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Newly-discovered Nervous Energy.--Durlng tim past year Dr. Brown-Sequard has often noticed that the irritation l)ro(luced by a transverse section of the base of the 1)rain produces opposite ett;~cts upon the nerves which are before and behind the sectiou. Following the lead of these indications, he
## Roof |'r(o'~ffsh. [Jour. Frank. Inst., hie in alcohol, and in water to a large extent. The fbllowing experliimnts arc worth a trial. Dissolve one gr~:in in two drachms of water~ :tnd expose a collo(lio-bromide plate fbr half the time necessary with the ordinary alkaline developer, and apply thi
Transit of Mercury, at Rio J'aneiro.--Dom Pedro was one of the observers of the late transit of Mercury, at the Imperial Observatory of Rio Janeiro. The contacts were perceived and noted simultaneously by the Emperor and all of the other observers. Liais's new method was employed, and the result dif