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Of the media in the Baths
By this contrivance and a series of proper Media
a Heatany invariable<add>givendegree of</add> always uniformto the utmost degree of exactness Heat may be maintained invariably
through any length of time from a + + the degree at which water boilsdegr.
to an indefinite intensity.
These media are in the order of their progression from
the degree may be still lowered by exhausting a portion or nearly the whole of a thing then Adr. for this there must be a hole to be connected occasionally with an Air Pump - perhaps not for the vapor will not open the valve till the pressure of it exceeds that of the common Air and the heat will keep enerding till then - but this may not be remanded by exhausting the receiver with which the that excludes the valve communicates This will be a much more certain and accurate method of regulating the heat than by distance from the fire place - the heat of a vessel placed at that given distance can never be precisely the same for few minutes by them on account of the difference in the quantity of the fuel and the rapidity of its consumption.the highestlowest to the highest degree of Heat — Aether,
Alcohol Water - Mercury.
Identifier: | JB/107/001/002"JB/" can not be assigned to a declared number type with value 107. |
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1771-04-07 |
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107 |
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001 |
chymistry |
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002 |
a balneum mariae regulated by a papins digester |
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text sheet |
4 |
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recto |
2 |
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jeremy bentham |
[[watermarks::[gr in circle with crown] [monogram] [pro patria motif]]] |
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includes diagram |
34992 |
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