YOU] 



470 



[YOU 



Young, John R. 29. On the extension of the 

 theorem of LEIBNITZ to integration. Phil. Mag, 

 XXXIIL, 1848, pp. 335-337. 



3O. On the remainder of the series in the 



developement of (1 +#)"", and on a theorem 

 respecting the products of squares. Phil. Mag. 

 XXXIV., 1849, pp. 113-115. 



31. On the expression for the remaining 



roots of a complete cubic equation. Phil. Mag. 

 XXXIV., 1849, pp. 193-194. 



32. On the decomposition of functions into 



conjugate factors. Phil. Mag. XXXIV., 1849, 

 pp. 278-283. 



33. On an improvement in the analysis of 



equations. Phil. Mag. XXXIV., 1849, pp. 

 413-415. 



34. On the analysis of numerical equations. 

 Roy. Soc. Proc. V., 1849, pp. 854-855. 



35. On the sum of eight squares. Irish 



Acad. Proc. IV., 1850, pp. 19-20. 



36. On a property of the interminable 



decimals which arise from the developemeut 

 of an incommensurable fraction. Phil. Mag. 

 XXX VI., 1850, pp. 15-21. 



37. On the method of developing an in- 



commensurable fraction. Phil. Mag. XXXVI., 

 1850, pp. 128-131. 



Young, Joseph Evans. On Cicuta maculata 

 or Water Hemlock. American Journ. Pharm. 

 XXVII., 1855, pp. 289-294. 



Young, Mattheiv. A synthetical demonstration 

 of the rule for the quadrature of simple curves, 

 per (equationes terminorum numero infinitas. 

 [1786.] Irish Acad. Trans. I., 1787, pp. 31- 

 40. 



2. On the extraction of cubic and other 



roots. Irish Acad. Trans. I., 1787, pp. 59-72. 

 3. An enquiry into the different modes of 



demonstration, by which the velocity of spouting 

 fluids has been investigated a priori. Irish 

 Acad. Trans. II., 1788, pp. 81-96. 



4. The origin and theory of the Gothic 

 arch. [1789.] Irish Acad. Trans. III., 1790, 

 pp. 55-88. 



5. Demonstration of NEWTON'S theorem 

 for the correction of spherical errors in the 

 object-glasses of telescopes. [1791.] Irish 

 Acad. Trans. IV. [1792 ?], pp. 171-176. 



6. On the precession of the equinoxes. 



[1797.] Irish Acad. Trans. VII., 1800, pp. 3- 

 26. 



7. Remarks on the velocity with which 



fluids issue from apertures in the vessels which 

 contain them. [1798.] Irish Acad. Trans. 

 VII., 1800, pp. 53-68. 



8. On the force of testimony in establishing 



facts contrary to analogy. [1798.] Irish Acad. 

 Trans. VII., 1800, pp. 79-118. 



Young, Matthew. 9. On the number of the 



primitive calorific rays in solar light. [1798.] 



Irish Acad. Trans. VII., 1800, pp. 119-138 ; 



Nicholson, Journ. IV., 1801, pp. 385-393. 

 10. On the Harp of Eolus. [1784.] 



Nicholson, Journ. III., 1800, pp. 310-314; 



Gilbert, Annal. X., 1802, pp. 57-67. 

 Young, Nathan L. An account of a singular 



malformation of the human heart. Quart. Journ. 



Sci. L, 1816, pp. 49-55. 

 Young, Peter. On the developement of the eye 



in the Chick. Brit. For. Med. Chir. Rev. XXI., 



1858, pp. 187-204. 

 Young, Richard. Notices on timber of various 



sorts. Roy. Engineers Papers, V., 1842, pp. 



108-118. 

 Young, Robert. On the inhabitants of Lower 



Bengal. Brit. Assoc. Rep. 1851 (pt. 2), pp. 95- 



97. 

 Young, (Dr.) Thomas. Description of a new 



species of Opercularia. [1794.] Linn. Soc. 



Trans. III.. 1797, pp. 30-32; Romer, Archiv 



Botan. II., 1799-1801, pp. 32-34. 



2. Outlines of experiments and enquiries 



respecting Sound and Light. Phil. Trans. 

 1800, pp. 106-150. 



3. Sur les decouvertes faites par AKISTOTE 



sur le son ; et sur une formule pour les refrac- 

 tions. Bibl. Britannique, XVIII., 1801, pp. 

 354-361. 



4. Bakerian Lecture on the mechanism of 



the Eye. [1800.] Phil. Trans. 1801, pp. 23-88. 

 1 5. A letter respecting Sound and Light, in 



reply to some observations of Professor ROBISON. 

 Nicholson, Journ. V., 1802, pp. 161-167. 



6. An answer to Mr. COUGH'S essay on 



the Theory of Compound Sounds. Nicholson, 

 Journ. II., 1 802, pp. 264-268. 



7. On the phenomena of Sound. Nichol- 

 son, Journ. III., 1802. pp. 145-146. 



8. Bakerian Lecture on the theory of Light 



and Colour. [1801.] Phil. Trans. 1802, pp. 

 12-48; Gilbert, Annal. XXXIX., 1811, pp. 

 156-205. 



9. An account of some cases of the pro- 

 duction of colours, not hitherto described. Phil. 

 Trans. 1802, pp. 387-397; Gilbert, Annal. 

 XXXIX., 1811, pp. 206-220. 



10. On the velocity of sound. Roy. Inst. 



Journ. L, 1802, pp. 214-216. 



11. An account of an experiment on the 



velocity of water flowing through a vertical pipe. 

 Roy. Inst. Journ. L, 1802, pp. 231-233 ; Nichol- 

 son, Journ. VI., 1803, pp. 59-61. 



12. Description of an apparatus for ex- 

 hibiting the colours of thin plates, by means of 

 the solar microscope. Roy. Inst. Journ. L, 1802, 

 pp. 241-245 ; Gilbert, Annal. XXXIX., 1811, 

 pp. 255-261. 



