C 3 4 ) 



(3) Het gunftig geijpelen van BEDDOES over DAVY, hetgeen hij m een brief 

 aan NICHOLSON uittede, heeft de ondervinding volkomen bewaarheid: The Me- 

 dical Pneumatic Institution is open for out-patients and soon will be for in-patients. 

 Under the superintendance of a young man of such extraordinary genius , as Mr. 

 DAVY , i (ftint we may expect useful and curious discoveries CLIFTON. March 24. 

 1799. NICHOLSON'S Journal of Philosophy , Chemistry and the Arts. V. III. p. 41. 



(4) De titel van DAVY was : Superintendant of Pneumatic Institution , gelijk 

 blijkt uit de onderteekening der waarnemingen , die van hem toen ter tijd in 

 hec voornoemd Journal van NICHOLSON zijn geplaatst geworden. 



(5) Deze beide Verhandelingen : Experimental essays on heat, light, and on 

 the combinations of light , with a new theory of respiration , and observations on 

 the chemistry of life , en Experimental essay on the generation of phosoxygen 

 (oxygengas*) , and on the causes of the colors of organic beings, zijn gedrukt in de 

 Contributions to Physical and Medical Knowledge, collected by TH. BEDDOES, 1799. 



(6) In hec Hide Deel van NICHOLSON'S Journal, bl. 56 en verv. en bl. 138 , 

 vindt men die proeven vermeldt , Experiments and Observations on the silex 

 composing the epidermis , or external bark and contained in other parts of certain 

 vegetables. 



(7) DAVY zegc in zijne rede , Bakerian Lecture on the relations of electrical 

 and chemical changes in de Philosophical Transactions. V. 114. 1826. bl. 387 : in 

 the month of September in this year (1800) I published my first paper on the sub- 

 ject of Galvanic Electricity, in NICHOLSON'S Journal, which was followed by six 

 others) the last of which appeared in January , 1801. Deze bedoelde ftukken 

 zijn bevat in het IVde Deel van NICHOLSON'S Journal. An account of some Ex-- 

 periments made with the Galvanic apparatus of Signer VOLTA, Sept. 1800, bl. 275: 

 Additional Experiments on galvanic Electricity , Sept. 1800, bl. 326: Notice of some 

 observations on the causes of the galvanic phaenomena , and on certain modes of 

 increasing the powers of the galvanic pile of VOLTA, Novetnb. 1800, bl. 337: 



Ex- 



