(redirected from Hermann von Helmholtz)
Also found in: Dictionary, Thesaurus, Encyclopedia, Wikipedia.
Related to Hermann von Helmholtz: William James, Wilhelm Wundt
References in periodicals archive ?
In 1847 Hermann von Helmholtz enunciated the first law of thermodynamics-that the total amount of energy in the Universe is constant.
Theodore keyed into the latest acoustical research of physicist Hermann von Helmholtz for his own patented piano designs.