Physics
Found in 908 Collections and/or Records:
Miscellaneous data and notes regarding radio reception, 1943-1945
Miscellaneous data and notes regarding radio reception. The material consists of graphs of B.B.B. reception at Gibraltar, dated 1944; graphs of reception at Paxton, Massachusetts, dated 1943-1945; and others.
Miscellaneous notes, etc. on ionisation, c. 1931-1938
Miscellaneous notes, etc. on ionisation, not included in Edward Appleton's original folder. The material consists of; 'Further Notes for the Discussion', a 5 page typescript, by Appleton, no date, c. 1931; 'Representative Character Figures of Upper Atmosphere Ionisation', a 2 page typescript, author unknown, c.1938; and photocopied material regarding Heaviside.
Miscellaneous pages and figure for a paper on E-layer, c.1930-1950
Miscellaneous pages and figure for a paper on the E-layer.
Miscellaneous photographs relating to Appleton's research, 1939 and no date
The material consists of miscellaneous photographs relating to Edward Appleton's scientific research, one dated 1939. Most of them have no caption, except for one entitled "The Observatory, Eskdalemuir", and one with writing on the back: "Radio source NGC 4486, 100" telescope; [lambda] < 4000 A, showing discharge channel. [G]aade and [...]kowski Fig 8".
Monthly charts of various values in F and E layers at Lindau, 1948-1956
The material consists of monthly charts of various values in F and E layers at Lindau, dated 1948-1956.
Newspaper article, 'Scotland and the Atomic Age' and 4 notes for speeches and addresses by Edward Appleton, January 1960-November 1960
'Normal and Abnormal Absorption of Radio Waves in the Ionosphere' by Edward Appleton and W.R. Piggott , c. 1935-1948
The material consists of an extensive draft for the paper 'Normal and Abnormal Absorption of Radio Waves in the Ionosphere' by Edward Appleton and W.R. Piggott; and various sequences, some with comments by Piggott, no date (Not listed in bibliography).
Notata phys: et math: London ..., 1697
Notes on scientific matters, many of them discussed with Newton, such as why the brachistochrone curve is a cycloid and how a musical chord can have the figure of a catenaria, and a record of curiosities, such as the toads of Surinam, who breed their young on their backs, and floors that can be secured made with dovetails instead of nails.
Notata phys: et math: London ..., 1698-1705
Almost certainly a latter part of Gregory's item 80: 'Notata Phys: et Math: D.G. Lond: 25 June &c 1698'. This covers cone sections, elements of Euclid, errata in a Halley treatment of comets in his own Apollonius project, and a jotting on Scottish history bibliography.
'Note by E.V.A.' [Edward Victor Appleton], January 1958
'Note by E.V.A.' [Edward Victor Appleton]. 6 page typescript, dated January 1958.