LOE] 



254 



[LOE 



Loewenthal, Oscar. Untersuchungen iiber die 

 aussern Geschlechtsverschiedenheiten des gem- 

 einen Schachtwurms (Idothea entomon, Linne). 

 Pharm. Zeitschr. Russland, VIIL, 1869, pp. 

 1-20. 



2. Das Microscop und seine Enthiillungen. 



Pharm. Zeitschr. Russland, VIII., 1869, pp. 

 166-169. 



Loewig, Carl. 44. *Chemische Untersuchung 

 der Eicheln (Glandes quercus). Repert. fur 

 Pharm. XXVIII., 1828, pp. 169-180. 



45. *Widerlegung der Hermanuischen An- 



gabe, dass Brornmagnium nicht durch Schwefel- 

 saure zersetzt werde. Ueber Hydrobromsaure, 

 Brom-Antimon ; iiber eine Methode kleine Menge 

 Brom in Mineralwassern quantitativ zu bestim- 

 men, und iiber ein Doppelsalz von Brommagnium 

 mit Bromkalium. Repert. fiir Pharm. XXIX., 

 1828, pp. 261-271. 



Loewis, Oscar von. Zur Characteristik des 

 Luchses (Felis lynx) in der Gefangenschaft. 

 Frankfurt, Zool. Garten, VII., 1866, pp. 121- 



127. 



2. Friihzeitiges Erscheinen der Zugvogel 



in Livland im Friihjahr 1872. Frankfurt, Zool. 

 Garten, XIII., 1872, pp. 282-283. 



Loewy, Benjamin. Researches on solar physics. 

 1st series. On the nature of sun-spots. Amer. 

 Journ. Sci. XLIIL, 1867, pp. 179-192. 



2. Researches on solar physics. 2nd series. 



Area-measurement of the sun-spots observed 

 by CARRINGTON during the seven years from 

 1854-1860 inclusive, with deduction therefrom. 

 Amer. Journ. Sci. XLIIL, 1867, pp. 322- 

 330. 



3. On the behaviour of thermometers in a 



vacuum. Roy. Soc. Proc. XVIL, 1869, pp. 

 319-328. 



. 4. Resume of two papers on Sun-spots : 



" On the form of the sun-spot curve," by Prof. 



WOLF ; and " On the connexion of suii-spots 



with planetary configuration," by M. FRITZ. 



Phil. Mag. XLIL, 1871, pp. 75-76. 

 Loewy, Benjamin, De La Rue, JF.,and Stewart, 



B. Researches on solar physics. First Series. 



On the nature of solar spots. Roy. Soc. Proc. 



XIV., 1865, pp. 37-39 ; Phil. Mag. XXIX., 



1865, pp. 237-239. 

 2. Researches on solar physics. 



Second series. On the behaviour of Sun-spots 



with regard to increase and diminution. Roy. 



Soc. Proc. XIV., 1865, pp. 59-63 ; Phil. Mag. 



XXIX., 1865, pp. 390-394. 



3. Note regarding the decrease of 



actinic effect near the circumference of the Sun, 

 as shown by the Kew pictures. Astron. Soc. 

 Month. Not. XXVI., 1866, pp. 74-76; Phil. 

 Mag. XXXL, 1866, pp. 243-244. 



Iioewy 9 Bcnjamin, De La Rue, W.> and Stewart, 



B, 4. On the distribution of solar spotted area 

 in heliographic latitude. [1866.] Astron. Soc. 

 Month. Not. XXVIL, 1867, pp. 12-14 ; Phil. 

 Mag. XXXIIL, 1867, pp. 79-80. 



5. Account of some recent observa- 

 tions on Sun-spots made at Kew Observatory. 

 Roy. Soc. Proc. XVI., 1868, p. 447. 



. 6. Researches on solar physics. 



No. 1. Heliographical positions and areas of 

 Sun-spots observed with the Kew Photohelio- 

 graph during the years 1862 and 1863. Phil. 

 Trans. CLIX., 1869, pp. 1-110. 



7. Researches on Solar Physics. 



No. 2. The positions and areas of the spots 

 observed at Kew during the years 1864, 1865, 

 1866 ; also the spotted area of the Sun's visible 

 disk from the commencement of 1832 up to May 

 1868. Phil. Trans. CLX., 1870, pp. 389-496; 

 Roy. Soc. Proc. XVIIL, 1870, pp. 263-264; 

 Phil. Mag. XL, 1870, pp. 53-54. 



8. On some recent researches in 



solar physics, and a law regulating the time of 

 duration of the sun-spot period. [1871.] Roy. 

 Soc. Proc. XX., 1872, pp. 82-87, 290; Phil. 

 Mag. XLIIL, 1872, pp. 385-390. 



9. Further investigations on planet- 

 ary influence upon solar activity. Roy. Soc. 

 Proc. XX., 1872, pp. 210-218. 



- - 1O. On a tendency observed in sun- 

 spots to change alternately from one solar hemi- 

 sphere to the other. Roy. Soc. Proc. XXL, 

 1873, pp. 399-402. 



Loewy, Benjamin, and Stewart, B. An ac- 

 count of the Base Observations made at the Kew 

 Observatory with the pendulums to be used in 

 the Indian Trigonometrical Survey. Roy. Soc. 

 Proc. XIV., 1865, pp. 425-439. 



- - 2. An account of experiments made 

 at the Kew Observatory for determining the 

 true vacuum and temperature-corrections to 

 pendulum observations. Roy. Soc. Proc. XVIL, 

 1869, pp. 488-499. 



Loewy (Lowy), Maurice. 14. Observations de 

 la planete @ Clio, faites au grand instrument 

 a 1'equatorial Secretan-Eichens. 

 Rend. LXL, 1865, 



meridien et 



Paris, Acad. Sci. Compt. 



p. 563. 



Sur les orbites 



15. 



des cometes. Paris, 



Acad. Sci. Compt. Rend. LXV., 1867, pp. 458 

 462. 



16. Perturbations et ephemerides de la 

 planete () Eugenie. Paris, Acad. Sci. Compt. 

 Rend. LXV., 1867, pp. 858-861. 



17. Sur un nouvel instrument equatorial. 

 Paris, Acad. Sci. Compt. Rend. LXXIIL, 1871, 

 pp. 851-853. 



