a musical instrument for recording both force and heat, by the atmosphere.
An apparatus for tracking simultaneously the atmospheric pressure and temperature; a variety of barograph and thermograph, specifically including were created portable and extremely light is sent with kites and sounding-balloons.
a guitar for tracking both pressure and temperature, by the environment.
An apparatus for recording simultaneously the atmospheric pressure and temperature; a mix of barograph and thermograph, specially particularly are made transportable and incredibly light become sent up with kites and sounding-balloons.
A theory or system of social reform which contemplates a complete reconstruction of society with a more just and equitable distribution of property and labor In popular usage the term is often employed to indicate any lawless revolutionary social scheme See Communism Fourierism Saint Simonianism forms of socialism...