Delfino, Federico, De fluxu et refluxu aquae maris, 1559

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              oritur, quàm eis, qui ſunt ſub æquinoctiali, & hæc diuerſitas
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              tantum creſcit, quod aliquando contingit uidere duas acceſ­
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              ſiones aquæ in die, & nullam in nocte; quod quidem accidit
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              propter inæqualitatem dierum cum ſuis noctibus: quanto e­
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              nim dies artificialis fuerit longior ſua nocte, tanto talis diuer­
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              ſitas, & error euidentius creſcit. </s>
              <s>quare in longioribus diebus
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              anni talis diuerſitas apparebit manifeſte; ſed ab æquinoctio
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              autumnali per totam hiemem, uſque ad æquinoctium uerna­
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              le fit contrarium, quia principium acceſſionis diurnæ ſi fuerit
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              ante meridiem, ſcilicet circa mane, tunc erit citius, quàm de­
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              beret eſſe, ideſt in paucioribus horis diei, quàm fiat in orizon
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              te recto, quia tunc tardius incipit dies, ſeu tardius oritur ſol
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              habentibus orizontem obliquum, quàm habentibus orizon­
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              tem rectum; quòd ſi talis acceſſus fuerit poſt meridiem, ſcili­
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              cet circa ſerum, tunc principium talis acceſſionis erit tardius,
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              ideſt magis uerſus ſerum, ſeu magis iuxta occaſum ſolis, quàm
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              in regionibus, quæ ſunt ſub æquinoctiali, quia in orizonte
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              obliquo fit citius nox, & ſol citius occidit, quàm in recto. </s>
              <s>prin
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              cipium ueto acceſſionis nocturnæ ſi fuerit ante medium noctis
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              erit tardius, & plus in nocte, quàm in regionibus, quæ ſunt
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              ſub æquinoctiali; & hoc ideo eſt, quia tunc nox in orizonte
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              obliquo prius incipit, quàm in recto, quia ſol prius occidit in
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              orizonte obliquo, quàm in recto; quòd ſi principium acceſſio­
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              nis nocturnæ fuerit poſt mediam noctem, ideſt uerſus diem,
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              tunc tale principium acceſſionis in orizonte obliquo fiet citi­
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              us, ideſt in paucioribus horis noctis, ideſt magis ante diem,
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              ſeu ante ortum ſolis, quàm fiat in regionibus, quæ ſunt ſub æ­
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              quinoctiali, eo quia ſol oritur tardius, quàm in regionibus,
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              quæ ſunt ſub æquinoctiali, & talis diuerſitas in tantum creſcit,
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              quòd aliquando fient duæ acceſſiones aquæ in nocte, & nullæ
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              in die: & hoc quidem accidet propter inæqualitatem, & augu­
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              mentum noctis ſupra diem ſuam: quanto enim nox fuerit lon­
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              gior ſua die, tanto magis creſcit talis diuerſitas: quare talis di­
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              uerſitas apparebit maxima in longiori nocte anni. </s>
              <s>ex dictis er
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              go apparet, quòd quanto fuerimus propinquiores æquinoctio, </s>
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