Mi 



ficiem in pulmone nudus fere fanguis aerem contingit (f), 



Idque so magis verodmile ^ quod cutis > quae altera via 

 vifa eft emittendo , admittendoque aeri apta ( ^ ) , longe 

 tamen durior pulmone, denfiorque fit, & minoribus exha- 

 lantibus vafis inftrufta ; hinc animalia in vacuo inflata per- 

 ^ant , nee detumefcuru ( obfervante Meryo ) njfi aerem 

 per< OS emittant {h). 



r.'LXll Si itaque aer externus interne rarioc fiat, inter-, 

 BUS vi fua elaftica fe expandens animalia inflabit , eadem- 

 que fymptomata inferet, quae ab immilTo in veiwy acre 

 producuiuur ( IX ) ; quae tamen omnia acre ipTo raox per 

 pulmones prodeunte , & ad aequilibrium fe componente 

 ftvanefceni ( i ). Itno veto fi ilia externi aeris rarefcemia 

 paullatim oboriatur , ut fenfim aer per pulraones erumpere 

 poflit (IV), fenfim etiara aequilibrium reparabitur , quia 

 ulla animalium inflation uUumve incommodura nalcatur {k). 

 Coatra li aer externus deniior fiat, preflione fua in pulmo- 

 nalem fanguinem peneuabit donee per omnes corporis hu- 

 iDor.es aequabilem denfitaiem fuerit adeptus. c.,;; 



LXllI Parum difiimili ratione coniingit , "ut il vacuum, 

 aliquod in humano corpore nafeatur , in illud aer per 

 exhalantia vafa fe diftundat , quo fpe6tat aer in luxati ar- 

 ms- cavum colleflus , & ejus reduftioni refillens ( / ) , aut 



1 . . .■ 



(yj)oMjitLFR pr. (in. .^ 175^-Se, non videre quid otftet airi , quominut venas 

 adeo mannas fubtat , id in BoERH. not. / ad § CCI.- 



(.;•)?» Pofo.'i cutaneos aerem a4[nittete, 8c einittcre , qoirm pulmones ei mu- 

 neri non fuflicianc, RuY.iicHius epift. prob. XVI p. 9. In > mnes cor- 



pori.<i caviiates viam aijri per cutein patere. Keil. (tent. p. 193^, 



BouiLLET hift. de I* Acad. 1743 p. Sk 

 f A) M6ni. de t' Acad. J79? p. 221. 

 f iiV Mi(fc. Taur ll, p. 1?^ § 13. 

 \k) Iflcommod* in Academicis aUiflimosPeruvianos monies confcendentibiis 



ex labofC' itintris-: nam quando equo vefti confcendcbant , eadem 



viiabant, obfervante Sa.uagio ( effcts de I' air 68). 

 (/) Hallgr e4. pbyf.UI, p. 329 , not. «, *, x.,.y. 



X 1 



