Casati, Paolo, De igne dissertationes physicae, 1686

Page concordance

< >
Scan Original
41 29
42 30
43 31
44 32
45 33
46 34
47 35
48 36
49 37
50 38
51 39
52 40
53 41
54 42
55 43
56 44
57 45
58 46
59 47
60 48
61 49
62 50
63 51
64 52
65 53
66 54
67 55
68 56
69 57
70 58
< >
page |< < (76) of 672 > >|
    <echo version="1.0RC">
      <text xml:lang="la" type="free">
        <div xml:id="echoid-div14" type="section" level="1" n="13">
          <p>
            <s xml:id="echoid-s2376" xml:space="preserve">
              <pb o="76" file="0088" n="88" rhead="Diſſertatio Quarta."/>
            nium ſtatuamus, non continuò omnibus igniculis in corporum
              <lb/>
            coagmentatione requiſitis ſummam pariter grauitatem tribuen-
              <lb/>
            dam cenſemus: </s>
            <s xml:id="echoid-s2377" xml:space="preserve">ſicut enim illorum natura valde diſſimilis eſt, ita
              <lb/>
            quoque diſpares eorundem grauitates eſſe poſſunt immò: </s>
            <s xml:id="echoid-s2378" xml:space="preserve">& </s>
            <s xml:id="echoid-s2379" xml:space="preserve">aliqui-
              <lb/>
            bus Spiritibus leuitatem aliquam facilè poſſumus tribuere, vt in
              <lb/>
            Atmoſphærâ ſponte aſcendant, atque iterum vaporibus immiſti
              <lb/>
            deſcendant. </s>
            <s xml:id="echoid-s2380" xml:space="preserve">Quod ſi & </s>
            <s xml:id="echoid-s2381" xml:space="preserve">cœleſtes igniculos è Sole & </s>
            <s xml:id="echoid-s2382" xml:space="preserve">ſyderibus de-
              <lb/>
            lapſos corporibus immiſceri quis non ægrè concedat, eos ingeni-
              <lb/>
            tâ vi ad ſuæ originis caput contendere poſſe, negare non poterit,
              <lb/>
            atque adeò terreſtres igniculos graues & </s>
            <s xml:id="echoid-s2383" xml:space="preserve">fixos ſtatuet, leues verò
              <lb/>
            atque volatiles, quos ſydera eiaculantur. </s>
            <s xml:id="echoid-s2384" xml:space="preserve">An verò ex hoc, quod
              <lb/>
            glacies concreta exponatur nocturno frigori brumali, atque poſt-
              <lb/>
            ridie mane deprehendatur diminutum eius pondus, quod pridie
              <lb/>
            veſperi indicârat libra, argui poſſit graues eſſe igniculos, quos
              <lb/>
            maius frigus expreſſit ex glacie, in medio relinquo. </s>
            <s xml:id="echoid-s2385" xml:space="preserve">Certè, cum
              <lb/>
            olea ferè omnia ſupernatent aquæ, oleum ex cinnamomo & </s>
            <s xml:id="echoid-s2386" xml:space="preserve">ex ca-
              <lb/>
            ryophyllis fundum petit: </s>
            <s xml:id="echoid-s2387" xml:space="preserve">quantum verò igniculorum in his repe-
              <lb/>
            riatur, nemo neſcit.</s>
            <s xml:id="echoid-s2388" xml:space="preserve"/>
          </p>
        </div>
        <div xml:id="echoid-div17" type="section" level="1" n="14">
          <head xml:id="echoid-head43" xml:space="preserve">*DISSERTATIO QVARTA.*</head>
          <head xml:id="echoid-head44" xml:space="preserve">An exustione noua ſubſtantia gignatur.</head>
          <p>
            <s xml:id="echoid-s2389" xml:space="preserve">GRad. </s>
            <s xml:id="echoid-s2390" xml:space="preserve">Quæ heſternâ collocutione diſputauimus, animo re-
              <lb/>
            colebam, atque ignem vehementi calore præditum, quin
              <lb/>
            aliquâ luce fulgeret, facilè admittendum eſſe mecum ipſe reputa-
              <lb/>
            bam, cùm ſæpè obſeruauerim extinctam faculam accendi, quam-
              <lb/>
            uis à flammæ cuſpide remotam eo loco, vbi lux nulla appareret,
              <lb/>
            modò nimium non eſſet interuallum ab ardente candelâ: </s>
            <s xml:id="echoid-s2391" xml:space="preserve">Nec ibi
              <lb/>
            minus eſſe ignis, quàm in ipſâ flammâ, hinc conſtat, quod mul-
              <lb/>
            to citiùs, quàm admota ad flammæ latus, facula ibi ignem con-
              <lb/>
            cipit. </s>
            <s xml:id="echoid-s2392" xml:space="preserve">Quapropter ſi in terræ viſceribus eiuſmodi ignem admitta-
              <lb/>
            mus, qualis ex flammæ cuſpide erumpit obſcurus, vtique pluri-
              <lb/>
            mam efficacitatem à luce ſeiunctam habebimus. </s>
            <s xml:id="echoid-s2393" xml:space="preserve">Hinc prout ex aliâ
              <lb/>
            in aliam cogitationem deſcendere procliue eſt, illicò menti ſeſe
              <lb/>
            obiecit illa controuerſia, Vtrùm Ignis, an Terra eſſet, quę An-
              <lb/>
            tiquis Veſta dicebatur: </s>
            <s xml:id="echoid-s2394" xml:space="preserve">hanc enim in Vniuerſitatis centro omnes
              <lb/>
            ſtatuebant, cùm Plato in Phædro reliquos Deos ſubſequi Iouis </s>
          </p>
        </div>
      </text>
    </echo>
Impressum