SIE] 



689 



[SIE 



Siedler, . Poisoning by the (sebacic) acid 



of goose grease. (Traitsl.) Roy. Inst. Journ. 



II., 1831, p. 414. 

 Siegel, . Ueber die in Griechenland auf- 



gefundenen Marmorbriiche der Rosso antico und 



Verde nntico. Zeitschr. Allg. Erdkunde, XL, 



1861, pp. 131-134. 

 Siegert, . Ueber Carices der Schlesischen 



Flora. Breslau, Schles. Gesell. Uebersicht, 



1851, pp. 89-92. 



2. Ueber zwei neue Carices. Breslau, 



Schles. Gesell. Uebersicht, 1857, pp. 65-67. 



3. Botanische Mittheilungen. Breslau, 



Schles. Gesell. Jahresb. 1859, pp. 61-63. 



Siegle, E. Ricerche sulla solubilita del solfato di 

 barite Delle soluzioni acide diluite. Nuovo 

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Siegmund, G. Ueber einige Formen des kohlen- 



sauren Kalkes in Harnsedimenten. Virchow, 



Archiv, III., 1852, pp. 505-514. 

 2. Versuche iiber die Ausscheidung des 



Harnstoffs. Liebig, Annal. LXXXVIIL, 1853, 



pp. 112-113. 



3. Einwirkung des Digitalin und der 



Durchschneidung des Nervus vagus auf die 

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 1854, pp. 238-258. 



4. Verschlucken einer Niihnadel ; Durch- 



tritt derselben durch die Thoraxwand. Virchow, 

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 Siemaschko, Julian Marc von. Vorliiufige 

 Nachricht iiber anstehende devonische Schichten 

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Siemens, C. Ueber das Selenmercaptan. Lie- 

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VOL. V. 



Siemens, Charles William. On a new Regene- 

 rative Condenser for high-pressure and low- 

 pressure steam-engines. Mech. Engineers' Inst. 

 Proc. 1851 (July), pp. 20-36. 



2. On the expansion of isolated steam, and 



the total heat of steam. Franklin Inst. Journ. 

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 techn. Journ. CXXVIL, 1853, pp. 81-88. 



3. On the conversion of heat into me- 

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 1852-53, pp. 571-590. 



4. On an improved Governor for steam- 

 engines. Mech. Engineers' Inst. Proc. 1853, 

 pp. 75-83. 



5. On an improved Water-meter. Mech. 



Engineers' Inst. Proc. 1854, pp. 6-18. 



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Inst. Proc. II., 1854-58, pp. 227-236. 



7. Bestimmung der auf Telegraphenleit- 



ungen vorkommenden Storungen, mittelst Differ- 

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 1858, pp. 13-18. 



8. On a Bathometer, or instrument to indi- 

 cate the depth of the sea on board ship without 

 submerging a line. Brit. Assoc. Rep. 1861 

 (pt. 2), pp. 73-74. 



9. On the electrical test employed during 



the construction of the Malta and Alexandria 

 telegraph, and on insulating and protecting sub- 

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 1861-62, pp. 515-530. 



10. On a regenerative gas furnace, as ap- 

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11. Observations on the electrical resistance 



and electrification on some insulating materials 

 under pressures up to 300 atmospheres. Brit. 

 Assoc. Rep. 1863, pp. 688-694. 



Siemens, Charles William and Werner. Out- 

 line of the principles and practice involved in 

 dealing with the electrical conditions of sub- 

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 1860 (pt. 2), pp. 32-34 ; Berlin, Telegr. 

 Vereins Zeitschr. VII., 1860, pp. 111-116, 195- 

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Siemens, F. E. Anleitung zur Salmiak und 

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 Journ. Tech. Chem. V., 1829, pp. 409-429. 



2. Ueber Sodafabrication. Liebig, Annal. 



XXIII., 1837, pp. 155-157. 



3. Resultate der chemischen Untersuchunfi 



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 Polytechn. Journ. LXXXVIIL, 1843, pp. 374- 

 377. 



Siemens, Otto. Ueber die Amoxacetsaure und 

 einige ihrer Verbindungen. Halle, Zeitschr. 

 Gesammt. Naturw. XVIII., 1861, pp. 1-27. 



4 s 



