£ XU 
EXP 
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2 nd their excretory du&s, lately di (covered in 
T ranf. 
Abridg, 
human bodies - Coivper 
— - An account of an excretory du£t from the 
XXI 364 
III 194 
gland ula reiialis - Valfalva 
— An enquiry into a difcovery, faid to have 
been made by Sig. Valfalva, of an excretory 
duct, from the glan.dula renalis to the epidi- 
XXXIII 19c 
VII 540 
dymis - - Ranby 
0 
CM 
1 
— 54i 
Exhalation. Letters concerning the caufes of the 
afcent of vapour and exhalation, and thofe of 
winds; and of the general phenomena of the 
weather and barometer - Eeles 
* — — An extradl of an eflay entituled, On the ufes of 
XLIX 124 
a knowledge of mineral exhalations* when ap- 
' plied to difcover the principles and properties of 
mineral waters, and the nature of burning 
fountain 0 , and of thofe poifonous lakes which 
the antients called averni - Brownrigg 
ExocvETus Volitans. A defcription of the exocae- 
LV 236 
tus volitans, or flying fifli - Brown 
LXVIII 791 
Exostoses. A cafe of extraordinary exoftofes on the 
IX253 
back of a boy - Frekc 
* — See Bone . 
Exotic. Anaceountof thebifliopof London’s gar- 
den at Fulham, with a catalogue of the exotic 
XLI 369 
trees remaining in it June 25, 1751 JV, IVatfon 
Expansion. Experiments concerning the expanfion 
XLY1I 241 
of animal juices - Boyle 
— An account of an experiment made to afcertain 
the proportion of the expanfion of the liquor in 
the thermometer, with regard to the degrees of 
Y 2043 
heat 7 - Taylor 
XXXli'291 
VI 2 49 | 
Experiments. Some obfervations and experiments 
II 4 3 t j \ 
made, and in a letter communicated to the pub- 
lifherfor the Royal Society, by the learned and 
466 , 491 , 
IX 221 
5°5? S48j 
inquilitive - Martin Lifter 
555> 62 4 
- An account of fome experiments made be- 
III 
fore the Royal Society by F* Slare, with 
fhort applications of them to phyfical mat- 
ters. 1 . A parallel between lightening and 
a phofphorus. 2. By mixing two liquors ac- 
tually cold, to produce fuch fparkiing and 
fiery bodies as are not only vifible in the dark, 
but at noon day in the enlightened air. 3. By 
the addition of an oil to the foregoing mixture 
to produce a name. 4, A refutation of Borri- 
chius’s experiment that pretends to accenfioh. 
XIII 289 
350, 35 2 
j 
Z 
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