This dataset consists of shear-mechanical data taken on pentaphenyltrimethyltrisiloxane (DC705), diethyl phthalate (DEP), dibutyl phthalate (DBP), 1,2-propanediol, and m-touluidine. These data were published in : Claudio Maggi, Bo Jakobsen, Tage Christensen, Niels Boye Olsen and Jeppe C. Dyre "Supercooled Liquid Dynamics Studied via Shear-Mechanical Spectroscopy" Journal of Physical Chemistry B, 112:16320-16325, 2008. All experimental information can be found in this paper. This electronic version of the data was published on the "Glass and time - Data repository" found at http://glass.ruc.dk/data The authors have copyright to these data. The authors have given permission to "Glass and Time" to publish the data on the "Glass and time - Data repository" web site. You are very welcome to use the data for further analysis, but are requested to cite the original publication whenever use is made of the data in publications, presentations, etc. Any questions regarding the data can be addressed to cmaggi@ruc.dk or boj@ruc.dk who would also appreciate a mail if you find the data useful. ____________________________________________________________________ The data format is defined as described below: There are 5 directories (1_2_propanediol, DBP, DC705, DEP and m-touluidine) each containing the data for the respective substances. Each directory contains files (named with the shown scheme): fr{Temp}.dat : Frequencies in Hz ReG{Temp}.dat : Real part of the shear modulus in Pa ImG{Temp}.dat : Imaginary part of the shear modulus in Pa. {Temp} is substituted with the measuring temperature in Kelvin, (The temperature is constant during one frequency scan). The arrays at different temperatures are not necessarily of the same length, as the number of frequencies with data can vary with temperature. Notice that minor discrepancies exists between the temperatures reported here and the ones reported in the original publication. The temperatures reported here are correct. Beside the data files, plots of the data exist as png images in each directory for reference. Last edited December 2008, Bo Jakobsen