injeflae (s), quaeque poris (anguinis aere jam faturati ex- 

 cipi amplius non poHTunt , utique laedant. 



LX An vero aer fanguinis per pulmonem advenit? an 

 is ell primarius refpirationis finis ( f ) ? Quantitas aeris, 



• quae ad fanguinis faturationem requintur , cum chylo vi- 

 •.detur advenire : nam chylus ex alinicntis , & potuientis fit 



aere refertis ( u). Hmc aerem elalHcura in vacuo emittir, 

 eademque phaenomena praebet , quae a fanguine exhiberi 



• obfervavimus ( x). Quare [quum fanguis aere femel foturdtus 

 nullum (y) recipere amplius poffit (IX), perfpicuum ei% 

 aerem nullum per pulmonem in fanguinem advenire, nifi 

 caufla aliqua occurrat , quae aequilibrium inter externum 

 aerem , &: aerem in fanguine contentum valeat perturbare. 

 Rem confirmant aquatica animalia ( { ) , & foetus ipli in 

 amnio conteati (a), qui humores aere .elaftico haud mi- 



afil) Dc effeftibus aeris in venas atiimalis iniefti confer Helvetium ( \f5nT, 



o, • dc I'Acad. 1718 p. 132), Morgagnum , qui ab iiiimiiro aere fan- 



guinem negat coagulari , & animalia alia prae aliis ab eodem iaedr 

 affirmat (I. c. V. § 21, 21), Bergerum , qui pedc'.cniim imminiinr 

 aerem ( I. c. p. 40 ) ; turn Pringlium , qui pauca copia funeflum non 

 enb oblervat , licet pulfum inteimittentcm reddat ( maladies des ar- 

 , ni6es II p. 295 ). 



.^«) Ut fentit BoRELLUs (1. c. prop. CXIII), Loverus (de cord. p. 158), 

 Fantonus ( I. c. p. 342, 343 ), RuYSCHius ( ep'ft. probl. XV! ), 

 Duverney (I. c. p. 83, 84), Ferrew ( difp. p. 559). 



(a) Ita VliscHEBROEK ( di/p. 580), Nehedam ( i. c. p. 562), Macbrioe 

 ( I. c. p. 103), Senac (du cneur II p. 121 ). Non didVntt Meryls 

 aerem , qi;i aj faogunis faturationem rejuiritur, cum cKjilo advenire 



'_, ( M6m. de i' Acad. 1707 p. X57, 158, 165) Sauagius ( effcts de 



., I'air § 76 ). 



Jt,x) In chylo pcrinde ac in veDis, & fanguine demonftrari Morgagkx (1. 

 c. V. § 21 ), MusCH. ( difp. p. 173 ), ex ductu thoracico, icilicet 

 duohus vincuiis iniercepto, & in \acuo tumcnte. 



{_)>)• Ita Boerhaave ( pracl. § CCI ad verbnm abjorii), Halleri's ( cl. 

 ,; ,j , phyf. HI p. 3-37), & ipfe Meryus ( M6m. di; i'Acad. I. ul. c ). 



^ti)' FLORENTiNi (p. <;4. 55 col. Acad.). Hauiubee ( cxp. phyfico rrcch. tf 

 . ,. p. 429), Boyle f experiraenta phyfico-pneuui.. tit. VII )^ OuvERNEt 



. .' ,„.C P- v^' 504). 



t«) MuscH. difp. p. ^70. 



Mijc. Tuur. Tonu V X 



