759 research outputs found

    Editorial

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    To say that working on this issue of Migration and Society has been a challenge would be an understatement. For all of us, from the members of the editorial team to our guest editors, contributors, ever-important reviewers, and the publishing team, 2020 has brought significant barriers. We have feared for the safety of our loved ones; grieved unbearable losses, often from afar; faced different forms of containment; and sought to, somehow, find the time and energy to care for our loved ones, our selves, and one another while navigating unsustainable work commitments and responsibilities

    Individual Neurons Confined to Distinct Antennal-Lobe Tracts in the Heliothine Moth: Morphological Characteristics and Global Projection Patterns

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    To explore fundamental principles characterizing chemosensory information processing, we have identified antennal-lobe projection neurons in the heliothine moth, including several neuron types not previously described. Generally, odor information is conveyed from the primary olfactory center of the moth brain, the antennal lobe, to higher brain centers via projection neuron axons passing along several parallel pathways, of which the medial, mediolateral, and lateral antennal-lobe tract are considered the classical ones. Recent data have revealed the projections of the individual tracts more in detail demonstrating three main target regions in the protocerebrum; the calyces are innervated mainly by the medial tract, the superior intermediate protocerebrum by the lateral tract exclusively, and the lateral horn by all tracts. In the present study, we have identified, via iontophoretic intracellular staining combined with confocal microscopy, individual projection neurons confined to the tracts mentioned above, plus two additional ones. Further, using the visualization software AMIRA, we reconstructed the stained neurons and registered the models into a standard brain atlas, which allowed us to compare the termination areas of individual projection neurons both across and within distinct tracts. The data demonstrate a morphological diversity of the projection neurons within distinct tracts. Comparison of the output areas of the neurons confined to the three main tracts in the lateral horn showed overlapping terminal regions for the medial and mediolateral tracts; the lateral tract neurons, on the contrary, targeted mostly other output areas in the protocerebrum

    Lexical need as a two-way reality cognition tool

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    Lexical need as a two-way reality cognition toolIn this paper a concept of lexical need is introduced and its application in research of cognitive aspects of translation is discussed. Further discussion elaborates mechanisms of development of translator’s lexical space in the course of translation. Authors discuss the importance and special nature of low-frequency lexical units and difficulties encountered when studying their usage and suggest that the lexical need concept help these studies. Lexical need analysis can be also used to learn specifics of translator’s lexical space and then to take measures for selection of translators and improvement of their skills

    A Cognitive Approach to the Compilation of Test Materials for the Evaluation of Translator's Skills

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    A Cognitive Approach to the Compilation of Test Materials for the Evaluation of Translator's Skills This paper discusses the importance of a cognitive approach to the evaluation of translator’s skills. The authors set forth their recommendations for the compilation of test materials for the evaluation of translators’ cognitive ability.   Kognitywne podejście do kompilowania tekstów służących ocenie umiejętności tłumacza Artykuł porusza wagę kognitywnego podejścia do ewaluacji umiejętności tłumacza. Autorzy przedstawiają swoje zalecenia co do kompilowania materiałów testowych do ewaluacji kognitywnych zdolności tłumacza

    A Cognitive Approach to the Compilation of Test Materials for the Evaluation of Translator's Skills

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    A Cognitive Approach to the Compilation of Test Materials for the Evaluation of Translator's SkillsThis paper discusses the importance of a cognitive approach to the evaluation of translator’s skills. The authors set forth their recommendations for the compilation of test materials for the evaluation of translators’ cognitive ability. Kognitywne podejście do kompilowania tekstów służących ocenie umiejętności tłumaczaArtykuł porusza wagę kognitywnego podejścia do ewaluacji umiejętności tłumacza. Autorzy przedstawiają swoje zalecenia co do kompilowania materiałów testowych do ewaluacji kognitywnych zdolności tłumacza
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