Note 996 — Chapter XXXIV · PLANETARY NEBULÆ.
Reading edition
Ferry’s experiments at Upsala in 1898 went to show that C gains in relative strength with diminishing pressure (Physical Review, vol. vii. p. 6).
Reading edition
Ferry’s experiments at Upsala in 1898 went to show that C gains in relative strength with diminishing pressure (Physical Review, vol. vii. p. 6).