Casati, Paolo, De igne dissertationes physicae, 1686

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            <s xml:id="echoid-s17627" xml:space="preserve">
              <pb o="114" file="0542" n="542" rhead="Diſſertatio Quarta."/>
            ne à propoſito declinemus, Spiritus Animales ad ipſius animantis
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            vitam plurimum conferre non eſt dubitandum, quippe qui ad
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            ſanguinem ritè temperandum neceſſarii videntur: </s>
            <s xml:id="echoid-s17628" xml:space="preserve">& </s>
            <s xml:id="echoid-s17629" xml:space="preserve">quemad-
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            modum quem exanguem feceris, pariter exanimem feciſti, ita
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            quoquè exiguum vitæ curriculum ei à Naturâ cìrcumſcriptum
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            novimus, cui non ſatis præparatus ſanguis à corde per arterias
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            in Corpus univerſum diffunditur. </s>
            <s xml:id="echoid-s17630" xml:space="preserve">Atqui tam brevis eſt in,
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            cordis ſinubus ſanguinis mora, ut vix receptus extrudatur ſivè
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            ex dextro ſinu in pulmones, ſivè ex ſiniſtro in aortam. </s>
            <s xml:id="echoid-s17631" xml:space="preserve">Qua,
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            propter non ſemel mecum ipſe perpendebam, quid illud eſſet,
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            quo in corde elaboratur ſanguis, ut debitam craſim recepiſſe,
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            intelligatur. </s>
            <s xml:id="echoid-s17632" xml:space="preserve">Hâc autem ratiocinatione progrediebar. </s>
            <s xml:id="echoid-s17633" xml:space="preserve">Ad ani-
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            mal nutriendum eſculentis & </s>
            <s xml:id="echoid-s17634" xml:space="preserve">poculentis iter natura patefecit
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            in ore, ex quo per œſophagum trajiciuntur in ventriculum (cujus
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            ſubverſiones, nauſeas, ac vomitus ſedat ſal uſtus, & </s>
            <s xml:id="echoid-s17635" xml:space="preserve">ſacculo
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            impoſitus, ſi calens admoveatur) ubi vi caloris ſenſim exco-
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            quuntur, atque acido humore in guttas extillante ex arteriis
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            aut venis ventriculum complectentibus, ut ex avium rapacium,
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            & </s>
            <s xml:id="echoid-s17636" xml:space="preserve">carnìvorarum diſſectione innotuit (id quod multo congruen-
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            tius eſt, quàm ſi ex liene deductus dicatur) fermenteſcunt, diſ-
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            ſolvuntur, extenuantur, permiſcentur, atque utilis ſuccus ex
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            illâ congerie ſecernitur, cui nomen Chymo, aut etiam Chylo
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            fecerunt. </s>
            <s xml:id="echoid-s17637" xml:space="preserve">Is per ſuos ductusdelatus paulatìm aſſumpto rubore
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            (fortaſſis ex ſanguine, cui miſcetur) abit in ſanguinem, donec
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            demum per venæ cavæ ramum in dextrum cordis ſinum infun-
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            ditur, indè in pulmones ejicitur, & </s>
            <s xml:id="echoid-s17638" xml:space="preserve">ex his in ſiniſtrum cordis
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            ſinum deſcendit, ubiultimò perfici ſanguinem omnes fatemur:
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            </s>
            <s xml:id="echoid-s17639" xml:space="preserve">Hanc verò poſtremam ſanguinis præparationem in eo ſitam
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            eſſe arbitrabar, quod heterogenearum particularum compages
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            ita ſolvatur, ut in ſuccum temperentur, & </s>
            <s xml:id="echoid-s17640" xml:space="preserve">liquor ille tenuis
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            redditus per ſubtiliſſimas arteriolas fluens membris, quibus
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            ſingularum particularum natura congruit, facilè cohæreſcere
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            valeat. </s>
            <s xml:id="echoid-s17641" xml:space="preserve">Quia tamen non omnes particulæ prorſus ritè diſſolutæ
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            ſunt, ſed adhuc aliquæ cum aliis implicitæ atque colligatæ
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            remanent, ideò quæ nutritioni non inſerviunt, ex arteriis in,
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            venas tranſeunt, ut iterum per cordis ſinus trajectæ demum
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            perficiantur. </s>
            <s xml:id="echoid-s17642" xml:space="preserve">Hic mihi (quid diffitear?) </s>
            <s xml:id="echoid-s17643" xml:space="preserve">multa verſanti, me-
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            cumque diſputanti, hærebat aqua: </s>
            <s xml:id="echoid-s17644" xml:space="preserve">ſi enim aliquandiù moram
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            in corde traheret illapſus ſanguis quemadmodum in ventriculo
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            cibus, quam vis dentibus præmanſus, & </s>
            <s xml:id="echoid-s17645" xml:space="preserve">mollitus, atque ad con-
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            coquendum facillimus, proclive erat intelligere </s>
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