Магнитоэнцефалография – новейший метод функционального картирования мозга человека
In our study 3—4yearold children were given a task to set up the connection between a novel object, its name and some additional information about that object, which was either available to visual perception (outer colour) or unavailable (inner colour). Despite the hypothesis of the social determination of a word (Bloom, 2000), sug gesting that children prefer to connect a new word to the information unavailable to their perception but coming from the adult, we found that 4yearolds could remember both pieces of information as well as the word. Unlike them, 3yearolds could only remember the object's name and visually available information. Children's knowledge of colour names influenced their ability to remember the information about the inner colour: those children who could barely name colours themselves didn't remember the inner colour of the object. In the additional research we demonstrated that the language experience itself isn't the only one that it takes to remember the visually unavail able information, but it had to be connected to the relevant conceptual knowledge. At the end of the article we are considering the constraints related to the interaction of the social, language and conceptual experience in novel words' learning which specify the hypothesis of the social determination of a word.
A method based on the spectral analysis of thermowave oscillations formed under the effect of radiation of lasers operated in a periodic pulsed mode is developed for investigating the state of the interface of multilayered systems. The method is based on high sensitivity of the shape of the oscillating component of the pyrometric signal to adhesion characteristics of the phase interface. The shape of the signal is quantitatively estimated using the correlation coefficient (for a film–interface system) and the transfer function (for multilayered specimens).