منابع مشابه
One word, one module?
In a discussion of (Juola and Plunkett, 2000), (Thomas and de Wet, 1998) argue that the apparent double dissociations found in that study simply show that the backpropagation network used did not have enough hidden units and that the network did (or could) not develop “fully distributed internal representations.” In other words, the dissociations found were, in their opinion, probably not just ...
متن کاملCavitation instabilities in plastics and rubber-modified plastics
Spherical void expansion in plastics and rubber-modified plastics is investigated under radial traction conditions. The plastics are modeled as elastic-plastic pressure-sensitive materials and the rubbers are modeled as nonlinearly elastic materials. First, the growth of a spherical void in an infinite plastic matrix is investigated under remote radial traction conditions. The results show that...
متن کاملBiodegradability of Plastics
Plastic is a broad name given to different polymers with high molecular weight, which can be degraded by various processes. However, considering their abundance in the environment and their specificity in attacking plastics, biodegradation of plastics by microorganisms and enzymes seems to be the most effective process. When plastics are used as substrates for microorganisms, evaluation of thei...
متن کاملWord deafness: one hundred years later.
Since its original description the diagnosis of word deafness has been greatly expanded. Confusion has arisen with regard to the usage of the related terms pure word deafness, auditory agnosia, and cortical deafness. Three new cases of word deafness are presented including one case with CT and necropsy correlation. These cases are compared with 34 previously reported cases of various cortical a...
متن کاملThe Problems with Plastics
Plastics in the pharmaceutical industry are as ubiquitous as endotoxins. From solution containers to medical devices, plastics are not just commonplace. they are often the best material for the application. Because plastics are formed at very high temperatures that easily destroy endotoxins, plastics should be expected to be endotoxin-free. Unfortunately, the often excessive and usually uncontr...
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ژورنال
عنوان ژورنال: British Dental Journal
سال: 2018
ISSN: 0007-0610,1476-5373
DOI: 10.1038/sj.bdj.2018.593