Results 141 to 150 of about 83,906 (254)

The foundation of the Royal Society and the medical profession in England. [PDF]

Br Med J, 1960
LASLETT TP.
europepmc   +1 more source

On the ammonia abundance in the coma of Halley's Comet

, 1988
M. Marconi, D. Mendis
semanticscholar   +1 more source

Halley's Comet 1909 c

, 1909
William Henry Maloney Christie
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Temporal variations of the absolute magnitude of Halley's comet [PDF]

, 1983
David W. Hughes
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De sanitate urbanorum. [PDF]

Br Med J, 1979
Williams R.
europepmc   +1 more source

On a Variation in the Intensity of the Penetrating Radiation at the Earth's Surface Observed during the Passage of Halley's Comet

, 1911
A. A. Thomson
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Table giving approximate values of the perturbations of Halley's Comet by Jupiter and Saturn in the first and fourth quadrants of the orbit [PDF]

, 1908
P. H. Cowell, A. C. D. Crommelin
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V. On the elements of Halley's comet at its last appearance

M.O.A. Rosenberger
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Halley's Comet Cometh

, 1985
Stan Shadick
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Erratum in positions of Halley's comet A. N. 4420 [PDF]

, 1910

openalex   +1 more source