Casati, Paolo, De igne dissertationes physicae, 1686

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            <s xml:id="echoid-s5788" xml:space="preserve">
              <pb o="191" file="0203" n="203" rhead="Quomodo Ignis accendatur."/>
            rat ligneus bacillus, ſiue ex hederâ, ſiue ex lauro deſumptus, vti-
              <lb/>
            que aër non minùs comminuitur, quàm ſi lignum aliud ſiue laurum,
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            ſiue hederam, idem bacillus tereret, nec tamen aër inignis natu-
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            ram tranſit.</s>
            <s xml:id="echoid-s5789" xml:space="preserve"/>
          </p>
          <p>
            <s xml:id="echoid-s5790" xml:space="preserve">Dand. </s>
            <s xml:id="echoid-s5791" xml:space="preserve">Non quæcunque, delectu omni & </s>
            <s xml:id="echoid-s5792" xml:space="preserve">diſcrimine remoto,
              <lb/>
            incendi poſſunt; </s>
            <s xml:id="echoid-s5793" xml:space="preserve">ſed vt Ariſtoteles docet lib.</s>
            <s xml:id="echoid-s5794" xml:space="preserve">4. </s>
            <s xml:id="echoid-s5795" xml:space="preserve">Meteor. </s>
            <s xml:id="echoid-s5796" xml:space="preserve">ſumma 3.
              <lb/>
            </s>
            <s xml:id="echoid-s5797" xml:space="preserve">cap.</s>
            <s xml:id="echoid-s5798" xml:space="preserve">2. </s>
            <s xml:id="echoid-s5799" xml:space="preserve">poſt med. </s>
            <s xml:id="echoid-s5800" xml:space="preserve">ἔςι δὲ καυςὰ, ὅσα ἔ χ{ει} πόρους δεκτικούς πυρὸς,
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            {καὶ} ὑγρότητα ἐν τοῖς κα\’τ ἐυθυψρίαν πόροις ἀ{σθ}ενεςέραν πυρός. </s>
            <s xml:id="echoid-s5801" xml:space="preserve">ὅσα
              <lb/>
            δὲ ἢ μὴ ἐχ{ει}, ἢ ἰχυροτέραν, \~ὁιον κρύςαλλος, {καὶ} τὰ σφόδρα χλωρὰ,
              <lb/>
            ἀκαυςά. </s>
            <s xml:id="echoid-s5802" xml:space="preserve">*ſunt autem combuſtibilia, quæcunque babent meatus ſuſce-*
              <lb/>
            *ptiuos ignis, & </s>
            <s xml:id="echoid-s5803" xml:space="preserve">bumiditatem in ijs, qui ſecundùm directum,*
              <lb/>
            *meatibus debiliorem igne: </s>
            <s xml:id="echoid-s5804" xml:space="preserve">quæcunque autem aut non babent* (poros
              <lb/>
            capaces) aut fortiorem (humiditatem habent) *velut glacies, & </s>
            <s xml:id="echoid-s5805" xml:space="preserve">quæ*
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            *valdè uiridia ſunt, incombuſtibilia.</s>
            <s xml:id="echoid-s5806" xml:space="preserve">*</s>
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          <p>
            <s xml:id="echoid-s5807" xml:space="preserve">Maur. </s>
            <s xml:id="echoid-s5808" xml:space="preserve">Ideò ſicca eſſe oportet ligna, vt ex eorum tritu accendi
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            poſſit ignis: </s>
            <s xml:id="echoid-s5809" xml:space="preserve">ſietenim humore redundent, lentorem habent parti-
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            culæ, & </s>
            <s xml:id="echoid-s5810" xml:space="preserve">flexibilitatem, cum potiùs friabiles eſſe conueniat, vt
              <lb/>
            in illo conflictu luxatione diſſolui incipiat compages, tùm Spiritus
              <lb/>
            vnâ cum Sulphure eluctantes Terræ permiſtæ vincula, atque poros
              <lb/>
            ligni peruagantes (quos vtique humore non obſtrui neceſſe eſt) ſuo
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            impulſu concutiant obuias particulas, & </s>
            <s xml:id="echoid-s5811" xml:space="preserve">coagmentatos in illis
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            cum aquâ & </s>
            <s xml:id="echoid-s5812" xml:space="preserve">terrâ igniculos ad defectionem ſollicitent: </s>
            <s xml:id="echoid-s5813" xml:space="preserve">vbi enim
              <lb/>
            & </s>
            <s xml:id="echoid-s5814" xml:space="preserve">Sulphureas particulas, & </s>
            <s xml:id="echoid-s5815" xml:space="preserve">Spiritus, & </s>
            <s xml:id="echoid-s5816" xml:space="preserve">Sales Volatiles plures
              <lb/>
            libertatem nactos fuiſſe contigerit, collatis viribus proximas li-
              <lb/>
            gni partes impetunt, atque illas celerrimè commoti diſſoluunt:
              <lb/>
            </s>
            <s xml:id="echoid-s5817" xml:space="preserve">Qua in agitatione ſpatia ampliora querentes proſiliunt, & </s>
            <s xml:id="echoid-s5818" xml:space="preserve">proxi-
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            mum fomitem, ſi quem repererint, corripiunt. </s>
            <s xml:id="echoid-s5819" xml:space="preserve">Citò autem in
              <lb/>
            fomite propagatur, atque ampliſicatur ignis, quia materia arida
              <lb/>
            eſt, & </s>
            <s xml:id="echoid-s5820" xml:space="preserve">rara adeò, vt immiſſi igniculi facillimè per tam multos il-
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            lius meatus excurrere, & </s>
            <s xml:id="echoid-s5821" xml:space="preserve">plures ſubinde particulas ſulphureas
              <lb/>
            commouere, ac diſſoluere valeant. </s>
            <s xml:id="echoid-s5822" xml:space="preserve">Hinc fomite, ſtipulâ nimi-
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            rum, folijs aridis, paleis, papyro, & </s>
            <s xml:id="echoid-s5823" xml:space="preserve">ſimilibus vtimur ad accen-
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            denda ſarmenta, atque his ad craſſiora ligna comburenda, vt mul-
              <lb/>
            ti igniculi, potiſſimùm ſulphurei atque ſpiritus, è fomite vno impetu
              <lb/>
            erumpentes aggrediantur plures ſarmentorum particulas, & </s>
            <s xml:id="echoid-s5824" xml:space="preserve">in eo-
              <lb/>
            rum meatus per vim ſe inſinuent, vbi ſimili agitatione tumultuan-
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            tes horum Sulphur, atque Spiritum, ac Salem volatilem impel-
              <lb/>
            lunt, commouent, exagitant vſque eò, dum & </s>
            <s xml:id="echoid-s5825" xml:space="preserve">iſti in </s>
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