Abstract This paper applies a new approach to the identification of discourses, based on Multiple Correspondence Analysis (MCA), study discourse variation over time. The MCA keywords deals with major issue use identify discourses: allocation individual multiple discourses. Yet, as this demonstrates, also allows us observe in prevalence discourses texts patterns keyword co-occurrence. Metadata c...

Authors are requested to select key words from the following list. You may use plurals and adjectives for combinations like absolute pupillary response, centrifugal optic nerve, inter blobs, etc. If key words are needed which do not appear in this list, please underline them. For animal classification the Latin nomenclature should be used. p-mechanism A-scan a-wave aberration absolute absorptio...

The neurotoxicity of the gamma-diketone 3,4-dimethyl-2,5-hexanedione(DMHD) was studied to determine the distribution of the neuropathologic changes and the temporal sequence during the intoxication period and following five and 15 weeks of recovery. Intoxication with 3,4-dimethyl-2,5-hexanedione at a daily dose of 0.25 mmoles/kg led to a profound clinical neuropathy, resulting in paralysis of a...