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# Title: Philosophical Principles Of Natural Religion (shelfmark Leibn. Marg. 53)
# Folio 257, page id 797370323:0415
# Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=797370323&page=415
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# Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 49 lines, status machine
# Lines: 49 recognised, mean confidence 0.88
# Machine transcription. Not an edition. Errors are expected: about 8% character error rate on Latin and French lines, higher on German.
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# After the first blank line: the recognised lines in reading order, one per line.

ertricle
Nature;
i dilata
Nerves,
Mocion,
the Ar-
receird
thereby
Nerves.
ilt and
Eeze OuE
reckons
reiohe,
hod, PaF=
cITor
are IlS
th Wvtrac
Furrons
CaHe a(
nced Si-
ver chan
the
DE spatural 2
the righe. AI che duricles and Ventricles
have Valas, erhereby the Blood haS a
Pallase in its erue course Formord, buc
is hindred trom recurnins chC (aWC W’ay
rrhich rond trequenely happen, upon
the equal pressure oF che Bloodon all FTancsy
and che Relistance oF the Cides oF thc V el.
sels, to the Peuin oF che Animal; irhicla
Inconvenience is encirely prerented, by
this prudent Contrirance and Sicuation ot
thc Valos. And cvn che Fisure ot chc
Valos chemselres, in the several difterent
Places, is for rise lnds and Purpoles.
Buc chat wrhich is most mondertul in chis
ACair, is the different Structure oF the
Eleart in the Faetus, trom that ot thc
Pame in adule Persons. In the Hleart et
the Faetus, just oppolite co che Mouth
oF the Cava ascendens, there 15 a FTolc
Trom the Cava, thac opens ineo che Vena
Pulmonalis, and iscalldthe Foramen Ovale:
there is likcervise a Pallase, vrhich runs
trom che Trunk of che dorta, eo che Trunk
OE Arteria Pulmonalis. No che BIOOc
Wrhiieh is receir d by Mhe Placenta Frorn
itac