His wife was an heiress; and on the death of his childless uncle, Hartmann VI.
Hartmann of Potsdam, and is described by him in the Publicationen des astrophysikalischen Observatoriums zu Potsdam, Bd.
Complex spectra of stars of the solar type this is by no means the case; for, as Dr Hartmann remarks, " in the first place the lines in these spectra are so numerous that their complete measurement and reduction would require many days, and in the second place a rigorous reduction of such material has hitherto not been at all possible because the wave-lengths of the lines are not known with sufficient accuracy.
Hartmann overcame these and many other difficulties by directly superposing the image of the spectrogram of a star, having iron comparison lines, upon the image of a spectrogram of the sun taken also with iron comparison lines.
IMMANUEL HERMANN FICHTE (originally [[Hartmann) Von]] (1797-1879), German philosopher, son of J.
(1902); article by Karl Hartmann in Allegemeine deutsche Biographie xlviii.
Von Hartmann or F.
The pessimism of Schopenhauer and Hartmann does not, however, exclude a certain ultimate mysticism, which bears some analogy to that of Buddhism.
Pfleiderer, Der moderne Pessimismus (1875); Agnes Taubert (Hartmann), Der Pessimismus and seine Gegner (1873); Gass, Optimismus and Pessimismus (1876); Rehmke, Die Philos.
Hartmann, Geschichte d.
KARL ROBERT EDUARD VON HARTMANN (1842-1906), German philosopher, was born in Berlin on the 23rd of February 1842.
The conception of the Unconscious, by which von Hartmann describes his ultimate metaphysical principle, is not at bottom as paradoxical as it sounds, being merely a new and mysterious designation for the Absolute of German metaphysicians.
Von Hartmann thus combines "pantheism" with "panlogism" in a manner adumbrated by Schelling in his "positive philosophy."
Although von Hartmann is a pessimist, his pessimism is by no means unmitigated.
Epistemologically von Hartmann is a transcendental realist, who ably defends his views and acutely criticizes those of his opponents.
Plumacher, Der Kampf urns Unbewusste (2nd ed., 1890), with a chronological table of the Hartmann literature from 1868 to 1890; A.
- Diagram showing the arrangelength, and this is multiments of Hartmann and Braun's Hotplied and rendered evi- "'ire Ammeter.
A little instrument, supplied by Hartmann and Braun, contains a short length of fine bismuth wire wound into a flat double spiral, half an inch or thereabouts in diameter, and attached to a long ebonite handle.
Mag., 1894, 38, 488) used a little spiral of the pure electrolytic bismuth wire prepared by Hartmann and Braun; this was placed between the pole-pieces of an electromagnet and subjected to fields of various strengths up to nearly 39,000 units.
Hartmann of Nuremberg in 1544, but his observation was not published till much later.
The doctrine of Schopenhauer and von Hartmann is a monism of cosmic will which submerges the individual no less completely than Hegelianism, though in a different manner.
Hartmann in PaulyWissowa's Realencyclopddie, iii.
See article by von Hartmann in Allgem.
He made several valuable acquaintances, among others Lavater and his brother-in-law Hartmann Rahn, to whose daughter, Johanna Maria, he became engaged.
Bahrdt, Geschichte der Reformation der Stadt Hannover (1891); Hartmann, Geschichte von Hannover mit besonderer Riicksichtnahme auf die Entwickelung der Residenzstadt Hannover (1886); Hannover and Umgegend, Entwickelung and Zusteinde seiner Industrie und, Gewerbe (1874); and the Urkundenbuch der Stadt Hannover (1860, fol.).
Vaihinger, Hartmann, Diihring and Lange (1876).
See Hartmann and Jager, Johann Brenz (1840-1842); Bossert, in Hauck's Realencyklop. (1897).
Hence the stress laid on will as the realizing factor, in opposition to thought, a view through which Schelling connects himself with Schopenhauer and Von Hartmann, and on the ground of which he has been recognized by the latter as the reconciler of idealism and realism.
Von Hartmann, Schelling's philos.
In the Hartmann and Braun form of hot-wire voltmeter, the fine wire is fixed between two supports, and the expansion produced when a current is passed through it causes the wire to sag down, the sag being multiplied by a gear and made to move an indicating needle over a scale.
Von Hartmann, Kants Erkenntnistheorie and Metaphysik in den vier Perioden ihrer Entwickelung (1894); A.
For a full list of Celtes's works see Engelbert Kliipfel, De vita et scriptis Conradi Celtis (2 vols., Freiburg, 1827); also Johann Aschbach, Die fruheren Wanderjahre des Conrad Celtes (Vienna, 1869); Hartmann, Konrad Celtes in Nurnberg (Nuremberg, 1889).
In the industrial regions of these districts the Catholic workmen were organized in their own trade unions on lines of very advanced social policy, and Erzberger became the leading exponent of their views in the Reichstag and on public platforms. On the other hand, he incurred the strong opposition of the conservative and landed section of the Catholics, of some of the higher clergy like Cardinal Archbishop Hartmann of Cologne (d.
This argument rests on the careful critical narrative of the fight constructed by Herr Kleissner and Herr Hartmann from the contemporary accounts which have come down to us, in which the pride of the knights, their heavy armour, the heat of the July sun, the panic which befell a sudden part of the Austrian army, added to the valour of the Swiss, fully explain the complete rout.
Herr Hartmann, too, points out that, even if the knights (on foot) had been ranged in serried ranks, there must have been sufficient space left between them to allow them to move their arms, and therefore that no man, however gigantic he might have been, could have seized hold of more than half a dozen spears at once.
Hartmann, Die Schlacht bei Sempach (Frauenfeld, 1886); and the concise summary of the evidence given by M.
Xxvii., 1876, 353 ff.; Vaihinger, Hartmann, Diihring and Lange (Iserlohn, 1876); J.
In 1851 appeared The Golden Legend, a long lyric drama based upon Hartmann von Aue's beautiful story of self-sacrifice, Der arme Heinrich.
Hartmann (Leipzig, 1807); Hilblis Konig und Derwisch, by Ethe, in Morgenland.
Von Hartmann, Religionsphilosophie I.
Von Hartmann, Das Relig.