THIS translation, which is taken from Prof. Bloch's work, dated 1921, should meet with a welcome from English readers. The work contains a large amount of information on subjects which commonly find ...

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THE intervals at which new editions of this valuable treatise are called for grow shorter, testifying to the continued—in fact, growing—interest of students and investigators in the subject, and to ...

The types of glass that we encounter in everyday life, such as window glass or smartphone screens, are disordered solids. This means that they consist of particles locked in place, like those in ...

An international team of astronomers has discovered a distant planetary system that challenges long-standing theories of how planets form. Across our galaxy, astronomers routinely observe a ...

Abstract: We have derived a gas ingress and egress equation from the first principles of ideal gases. This work is intended to benefit the hermetic microelectronics packaging community, but it may be ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Thomas J Catalano is a CFP and Registered ...

This transcript was created using speech recognition software. While it has been reviewed by human transcribers, it may contain errors. Please review the episode audio before quoting from this ...

Article Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to ...

Abstract: The sound source localization of ultrasonic signals generated by pressurized gas leakage was studied. The TDOA based sound source localization algorithm is always used to locate the leakage ...

† Centro de Ciencias Aplicadas y Desarrollo Tecnológico, Universidad Nacional Autónoma de México (UNAM), Circuito Exterior, Ciudad Universitaria 04510, México D.F., Mexico ‡ Instituto de Ciencias ...