Borelli, Giovanni Alfonso, De motionibus naturalibus a gravitate pendentibus, 1670

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              <s id="s.000329">
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                <lb/>
              circa à pondere ipſius aquæ, ſequitur ex demonſtra­
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              tis Prop. 29. & 32. nullam ſciſſionem, luxationem,
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              aut contuſionem in eis creari, ſcilicèt nullam conti­
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              nui diuiſionem à pondere aquæ incumbentis produ­
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              ci, igitur nullam noxam, nec ſenſum dolorificum̨
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              patientur. </s>
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            <p type="margin">
              <s id="s.000330">
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              Cap. 3. flui­
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              dum in ſuo
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              toto quie­
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              ſcens pon­
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              derat.</s>
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            <p type="margin">
              <s id="s.000331">
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              Cap. 3. flui­
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              dum in ſuo
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              toto quie­
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              ſcens pon­
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              derat.</s>
            </p>
            <p type="main">
              <s id="s.000332">Sed dices, eſto nullam luxationem, fractionem, aut
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              contuſionem vrinatores ſub aqua pati debere,
                <expan abbr="ſaltẽ">ſaltem</expan>
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              ſenſu tactus perciperent compreſſionem ponderis
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              illius vaſtæ molis aquæ incumbentis, quam non ne­
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              gamus exercere ſuam grauitatem ſupra corpus ani­
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              malis demerſi. </s>
              <s id="s.000333">Hoc profectò eſt, quod negamus, nam
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              ratio, quare ſenſu paſſionem ab incumbente ponde­
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              re illatam percipimus extra aquam poſiti eſt, quią
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              noſtræ partes ob articulorum flexilem
                <expan abbr="disiunctionẽ">disiunctionem</expan>
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              deorsùm pelluntur à premente graui, & ideò cogi­
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              mur ingenti vi fibras muſculorum tendere, & con­
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              trahere, vt lapſum membrorum impediamus; at in­
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              fra aquam niſu illo laborioſo muſculorum non in­
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              digemus, proptereà quòd aqua ſubiecta vices mu­
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              ſculorum ſupplet repellendo æquali vi ſursùm
                <expan abbr="aquã">aquam</expan>
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              ſupremam vnà cum natante animali; & proinde ſu­
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              prema aqua, ſuffulta à ſubiecta virtute ponderis a­
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              quæ collateralis cum qua æquilibratur, nullo pacto
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              animalis partes flectere, & deprimere poteſt, & ideò
                <lb/>
              muſculi otioſi ſunt, & propterea nullam aliam paſ­
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              ſionem animal ſentiet pręter vniuerſalem
                <expan abbr="cõſtrictio-nem">conſtrictio­
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                nem</expan>
              ſui corporis; at quia, vt dictum eſt, partes durę,
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              molles, & fluidæ animalis compreſſioni non cedunt </s>
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