RBO/6/123
'Dr Papin about an Improvement of the new Digester'
nd
RBO/6/124
Experiment to preserve cherries 'in vacuo' without sugar by Denis Papin
RBO/6/126
'A Demonstration of the Velocity wherewith the Air rushes into an Exhausted Receiver, lately produced before the Royal Society' by Denis Papin
24 November 1686
RBO/6/127
'Mr Papin about Bakeing Bread in his Digester'
1 December 1686
RBO/6/129
'Dr Papin about Flint and Steel 'in vacuo"
RBO/6/130
'About shooting a Sphericall Bullet' by Denis Papin
22 December 1686
RBO/6/131
'About Air produced by fireing Gunpowder' by Denis Papin
5 January 1687
RBO/6/133
Experiment to show whether particles struck off by the collision of Steel and flint 'in vacuo' can be melted into globules by Denis Papin
RBO/6/134
Revision of the experiment to fire gunpowder 'in vacuo' by Denis Papin
RBO/6/135
Experiment to show resistence of air to a moving pendulum by Denis Papin
9 February 1687
RBO/6/136
Experiment to show whether phosphorus 'in vacuo' will ignite by Denis Papin
RBO/6/137
Experiment to determine the source of air produced when firing gunpowder 'in vacuo' by Denis Papin
RBO/6/138
Answers to objections concerning a new way of raising water by Denis Papin
Photographs of British algae: cyanotype impressions
Browse the records of some of our collections, which cover all branches of science and date from the 12th century onwards. These include the published works of Fellows of the Royal Society, personal papers of eminent scientists, letters and manuscripts sent to the Society or presented at meetings, and administrative records documenting the Society's activities since our foundation in 1660.