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Sample records for delayed picture naming

  1. Interference in Joint Picture Naming

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    Gambi, Chiara; Van de Cavey, Joris; Pickering, Martin J.

    2015-01-01

    In 4 experiments we showed that picture naming latencies are affected by beliefs about the task concurrently performed by another speaker. Participants took longer to name pictures when they believed that their partner concurrently named pictures than when they believed their partner was silent (Experiments 1 and 4) or concurrently categorized the…

  2. An MEG study of picture naming

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    Levelt, W.J.M.; Praamstra, P.; Meyer, A.S.; Helenius, P.I.; Salmelin, R.

    1998-01-01

    The purpose of this study was to relate a psycholinguistic processing model of picture naming to the dynamics of cortical activation during picture naming. The activation was recorded from eight Dutch subjects with a whole-head neuromagnetometer. The processing model, based on extensive naming

  3. Perseverant Responding in Children's Picture Naming

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    Booth, Josephine; Vitkovitch, Melanie

    2008-01-01

    Two groups of children were given pictures of animals to name as quickly as they could. The groups comprised 40 nursery aged children (mean age 3 ; 11) and 40 Year 2 children (mean age 6 ; 9) attending primary school in London. The 30 animals were presented one by one, on cards, and any errors made by the children were noted. Consistent with a…

  4. Task choice and semantic interference in picture naming

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    Piai, V.; Roelofs, A.P.A.; Schriefers, H.J.

    2015-01-01

    Evidence from dual-task performance indicates that speakers prefer not to select simultaneous responses in picture naming and another unrelated task, suggesting a response selection bottleneck in naming. In particular, when participants respond to tones with a manual response and name pictures with

  5. Task choice and semantic interference in picture naming

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    Piai, V.; Roelofs, A.P.A.; Schriefers, H.J.

    2015-01-01

    Evidence from dual-task performance indicates that speakers prefer not to select simultaneous responses in picture naming and another unrelated task, suggesting a response selection bottleneck in naming. In particular, when participants respond to tones with a manual response and name pictures with

  6. When does picture naming take longer than word reading?

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    Andrea eValente

    2016-01-01

    Full Text Available Differences between the cognitive processes involved in word reading and picture naming are well established (e.g. visual or lexico-semantic stages. Still, it is commonly thought that retrieval of phonological forms is shared across tasks. We report a test of this second hypothesis based on the time course of electroencephalographic (EEG neural activity, reasoning that similar EEG patterns might index similar processing stages.Seventeen participants named objects and read aloud the corresponding words while their behavior and EEG activity were recorded. The latter was analyzed from stimulus onset onwards (stimulus-locked analysis and from response onset backwards (response-locked analysis, using non-parametric statistics and the spatio-temporal segmentation of ERPs.Behavioral results confirmed that reading entails shorter latencies than naming. The analysis of EEG activity within the stimulus-to-response period allowed distinguishing three phases, broadly successive. Early on, we observed identical distribution of electric field potentials (i.e. topographies albeit with large amplitude divergences between tasks. Then, we observed sustained cross-task differences in topographies accompanied by extended amplitude differences. Finally, the two tasks again revealed the same topographies, with significant cross-task delays in their onsets and offsets, and still significant amplitude differences. In the response-locked ERPs, the common topography displayed an offset closer to response articulation in word reading compared with picture naming, that is the transition between the offset of this shared map and the onset of articulation was significantly faster in word reading.The results suggest that the degree of cross-task similarity varies across time. The first phase suggests similar visual processes of variable intensity and time course across tasks, while the second phase suggests marked differences. Finally, similarities and differences within the

  7. Semantic Interference in Immediate and Delayed Naming and Reading: Attention and Task Decisions

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    Piai, Vitoria; Roelofs, Ardi; Schriefers, Herbert

    2011-01-01

    Disagreement exists about whether lexical selection in word production is a competitive process. Competition predicts semantic interference from distractor words in immediate but not in delayed picture naming. In contrast, Janssen, Schirm, Mahon, and Caramazza (2008) obtained semantic interference in delayed picture naming when participants had to…

  8. Bilingual Language Processing and Interference in Bilinguals: Evidence from Eye Tracking and Picture Naming

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    Kaushanskaya, Margarita; Marian, Viorica

    2007-01-01

    Recognition and interference of a nontarget language (Russian) during production in a target language (English) were tested in Russian-English bilinguals using eye movements and picture naming. In Experiment 1, Russian words drew more eye movements and delayed English naming to a greater extent than control nonwords and English translation…

  9. Selective and nonselective inhibition of competitors in picture naming.

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    Shao, Zeshu; Meyer, Antje S; Roelofs, Ardi

    2013-11-01

    The present study examined the relation between nonselective inhibition and selective inhibition in picture naming performance. Nonselective inhibition refers to the ability to suppress any unwanted response, whereas selective inhibition refers to the ability to suppress specific competing responses. The degree of competition in picture naming was manipulated by presenting targets along with distractor words that could be semantically related (e.g., a picture of a dog combined with the word cat) or unrelated (tree) to the picture name. The mean naming response time (RT) was longer in the related than in the unrelated condition, reflecting semantic interference. Delta plot analyses showed that participants with small mean semantic interference effects employed selective inhibition more effectively than did participants with larger semantic interference effects. The participants were also tested on the stop-signal task, which taps nonselective inhibition. Their performance on this task was correlated with their mean naming RT but, importantly, not with the selective inhibition indexed by the delta plot analyses and the magnitude of the semantic interference effect. These results indicate that nonselective inhibition ability and selective inhibition of competitors in picture naming are separable to some extent.

  10. Different Loci of Semantic Interference in Picture Naming vs. Word-Picture Matching Tasks.

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    Harvey, Denise Y; Schnur, Tatiana T

    2016-01-01

    Naming pictures and matching words to pictures belonging to the same semantic category impairs performance relative to when stimuli come from different semantic categories (i.e., semantic interference). Despite similar semantic interference phenomena in both picture naming and word-picture matching tasks, the locus of interference has been attributed to different levels of the language system - lexical in naming and semantic in word-picture matching. Although both tasks involve access to shared semantic representations, the extent to which interference originates and/or has its locus at a shared level remains unclear, as these effects are often investigated in isolation. We manipulated semantic context in cyclical picture naming and word-picture matching tasks, and tested whether factors tapping semantic-level (generalization of interference to novel category items) and lexical-level processes (interactions with lexical frequency) affected the magnitude of interference, while also assessing whether interference occurs at a shared processing level(s) (transfer of interference across tasks). We found that semantic interference in naming was sensitive to both semantic- and lexical-level processes (i.e., larger interference for novel vs. old and low- vs. high-frequency stimuli), consistent with a semantically mediated lexical locus. Interference in word-picture matching exhibited stable interference for old and novel stimuli and did not interact with lexical frequency. Further, interference transferred from word-picture matching to naming. Together, these experiments provide evidence to suggest that semantic interference in both tasks originates at a shared processing stage (presumably at the semantic level), but that it exerts its effect at different loci when naming pictures vs. matching words to pictures.

  11. Timed written picture naming in 14 European languages.

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    Torrance, Mark; Nottbusch, Guido; Alves, Rui A; Arfé, Barbara; Chanquoy, Lucile; Chukharev-Hudilainen, Evgeny; Dimakos, Ioannis; Fidalgo, Raquel; Hyönä, Jukka; Jóhannesson, Ómar I; Madjarov, George; Pauly, Dennis N; Uppstad, Per Henning; van Waes, Luuk; Vernon, Michael; Wengelin, Åsa

    2017-05-24

    We describe the Multilanguage Written Picture Naming Dataset. This gives trial-level data and time and agreement norms for written naming of the 260 pictures of everyday objects that compose the colorized Snodgrass and Vanderwart picture set (Rossion & Pourtois in Perception, 33, 217-236, 2004). Adult participants gave keyboarded responses in their first language under controlled experimental conditions (N = 1,274, with subsamples responding in Bulgarian, Dutch, English, Finnish, French, German, Greek, Icelandic, Italian, Norwegian, Portuguese, Russian, Spanish, and Swedish). We measured the time to initiate a response (RT) and interkeypress intervals, and calculated measures of name and spelling agreement. There was a tendency across all languages for quicker RTs to pictures with higher familiarity, image agreement, and name frequency, and with higher name agreement. Effects of spelling agreement and effects on output rates after writing onset were present in some, but not all, languages. Written naming therefore shows name retrieval effects that are similar to those found in speech, but our findings suggest the need for cross-language comparisons as we seek to understand the orthographic retrieval and/or assembly processes that are specific to written output.

  12. Learning from picture books: Infants’ use of naming information

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    Melanie eKhu

    2014-02-01

    Full Text Available The present study investigated whether naming would facilitate infants’ transfer of information from picture books to the real world. Eighteen- and 21-month-olds learned a novel label for a novel object depicted in a picture book. Infants then saw a second picture book in which an adult demonstrated how to elicit the object’s nonobvious property. Accompanying narration described the pictures using the object’s newly learnt label. Infants were subsequently tested with the real-world object depicted in the book, as well as a different-colour exemplar. Infants’ performance on the test trials was compared with that of infants in a no label condition. When presented with the exact object depicted in the picture book, 21-month-olds were significantly more likely to elicit the object’s nonobvious property than were 18-month-olds. Learning the object’s label before learning about the object’s hidden property did not improve 18-month-olds’ performance. At 21-months, the number of infants in the label condition who attempted to elicit the real-world object’s nonobvious property was greater than would be predicted by chance, but the number of infants in the no label condition was not. Neither age group nor label condition predicted test performance for the different-colour exemplar. The findings are discussed in relation to infants’ learning and transfer from picture books.

  13. Semantic interference in immediate and delayed naming and reading: Attention and task decisions

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    Piai, V.; Roelofs, A.P.A.; Schriefers, H.J.

    2011-01-01

    Disagreement exists about whether lexical selection in word production is a competitive process. Competition predicts semantic interference from distractor words in immediate but not in delayed picture naming. In contrast, Janssen, Schirm, Mahon, and Caramazza (2008) obtained semantic interference

  14. Semantic interference in immediate and delayed naming and reading: Attention and task decisions

    NARCIS (Netherlands)

    Piai, V.; Roelofs, A.P.A.; Schriefers, H.J.

    2011-01-01

    Disagreement exists about whether lexical selection in word production is a competitive process. Competition predicts semantic interference from distractor words in immediate but not in delayed picture naming. In contrast, Janssen, Schirm, Mahon, and Caramazza (2008) obtained semantic interference i

  15. Predicting naming latencies for action pictures: Dutch norms.

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    Shao, Zeshu; Roelofs, Ardi; Meyer, Antje S

    2014-03-01

    The present study provides Dutch norms for age of acquisition, familiarity, imageability, image agreement, visual complexity, word frequency, and word length (in syllables) for 124 line drawings of actions. Ratings were obtained from 117 Dutch participants. Word frequency was determined on the basis of the SUBTLEX-NL corpus (Keuleers, Brysbaert, & New, Behavior Research Methods, 42, 643-650, 2010). For 104 of the pictures, naming latencies and name agreement were determined in a separate naming experiment with 74 native speakers of Dutch. The Dutch norms closely corresponded to the norms for British English. Multiple regression analysis showed that age of acquisition, imageability, image agreement, visual complexity, and name agreement were significant predictors of naming latencies, whereas word frequency and word length were not. Combined with the results of a principal-component analysis, these findings suggest that variables influencing the processes of conceptual preparation and lexical selection affect latencies more strongly than do variables influencing word-form encoding.

  16. Improved Vocabulary Production after Naming Therapy in Aphasia: Can Gains in Picture Naming Generalise to Connected Speech?

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    Conroy, Paul; Sage, Karen; Ralph, Matt Lambon

    2009-01-01

    Background: Naming accuracy for nouns and verbs in aphasia can vary across different elicitation contexts, for example, simple picture naming, composite picture description, narratives, and conversation. For some people with aphasia, naming may be more accurate to simple pictures as opposed to naming in spontaneous, connected speech; for others,…

  17. Improved Vocabulary Production after Naming Therapy in Aphasia: Can Gains in Picture Naming Generalise to Connected Speech?

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    Conroy, Paul; Sage, Karen; Ralph, Matt Lambon

    2009-01-01

    Background: Naming accuracy for nouns and verbs in aphasia can vary across different elicitation contexts, for example, simple picture naming, composite picture description, narratives, and conversation. For some people with aphasia, naming may be more accurate to simple pictures as opposed to naming in spontaneous, connected speech; for others,…

  18. Phonological code retrieval during picture naming: Influence of consonant class

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    Cummings, Alycia; Seddoh, Amebu; Jallo, Brianna

    2016-01-01

    Investigations of the time course of various stages of lexical processing have indicated either early or late onset of brain activation for phonological code retrieval. The basis of the differential findings is unclear, but factors related to segmental phonology appear to be part of it. The purpose of the present study was to determine whether phonological encoding is influenced by consonant type. Undergraduate students were presented pictures of common and familiar objects to name. Each picture label had an initial liquid (/l/, /ɹ /) or a stop (/b/, /d/) consonant. Accuracy of picture naming was high and comparable for the two stimulus sets. However, words beginning with liquids elicited larger N2 ERP responses than did those with initial stops. Cluster permutation analysis indicated that the ERP responses elicited by words in the two stimulus sets differed between 293 ms and 371 ms post picture onset. These findings point to a late onset of phonological code retrieval. They have implications for segmental phonology and/or motor planning and execution of speech. PMID:26801830

  19. Removing speech artifacts from electroencephalographic recordings during overt picture naming.

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    Porcaro, Camillo; Medaglia, Maria Teresa; Krott, Andrea

    2015-01-15

    A number of electroencephalography (EEG) studies have investigated the time course of brain activation during overt word production. The interpretation of their results is complicated by the fact that articulatory movements may mask the cognitive components of interest. The first aim of the present study was to investigate when speech artifacts occur during word production planning and what effects they have on the spatio-temporal neural activation pattern. The second aim was to propose a new method that strongly attenuates speech artifacts during overt picture naming and to compare it with existing methods. EEG and surface electromyograms (EMGs) of the lips were recorded while participants overtly named pictures in a picture-word interference paradigm. The comparison of the raw data with lip EMG and the comparison of source localizations of raw and corrected EEG data showed that speech artifacts occurred mainly from ~400 ms post-stimulus onset, but some earlier artifacts mean that they occur much earlier than hitherto assumed. We compared previously used methods of speech artifacts removal (SAR) with a new method, which is based on Independent Component Analysis (SAR-ICA). Our new method clearly outperformed other methods. In contrast to other methods, there was only a weak correlation between the lip EMG and the corrected data by SAR-ICA. Also, only the data corrected with our method showed activation of cerebral sources consistent with meta-analyses of word production.

  20. The neural correlates of picture naming facilitated by auditory repetition

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    Heath Shiree

    2012-02-01

    Full Text Available Abstract Background Overt repetition of auditorily presented words can facilitate picture naming performance in both unimpaired speakers and individuals with word retrieval difficulties, but the underlying neurocognitive mechanisms and longevity of such effects remain unclear. This study used functional magnetic resonance imaging to examine whether different neurological mechanisms underlie short-term (within minutes and long-term (within days facilitation effects from an auditory repetition task in healthy older adults. Results The behavioral results showed that both short- and long-term facilitated items were named significantly faster than unfacilitated items, with short-term items significantly faster than long-term items. Neuroimaging analyses identified a repetition suppression effect for long-term facilitated items, relative to short-term facilitated and unfacilitated items, in regions known to be associated with both semantic and phonological processing. A repetition suppression effect was also observed for short-term facilitated items when compared to unfacilitated items in a region of the inferior temporal lobe linked to semantic processing and object recognition, and a repetition enhancement effect when compared to long-term facilitated items in a posterior superior temporal region associated with phonological processing. Conclusions These findings suggest that different neurocognitive mechanisms underlie short- and long-term facilitation of picture naming by an auditory repetition task, reflecting both phonological and semantic processing. More specifically, the brain areas engaged were consistent with the view that long-term facilitation may be driven by a strengthening of semantic-phonological connections. Short-term facilitation, however, appears to result in more efficient semantic processing and/or object recognition, possibly in conjunction with active recognition of the phonological form.

  1. Improved vocabulary production after naming therapy in aphasia: can gains in picture naming generalize to connected speech?

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    Conroy, Paul; Sage, Karen; Ralph, Matt Lambon

    2009-01-01

    Naming accuracy for nouns and verbs in aphasia can vary across different elicitation contexts, for example, simple picture naming, composite picture description, narratives, and conversation. For some people with aphasia, naming may be more accurate to simple pictures as opposed to naming in spontaneous, connected speech; for others, the opposite pattern may be evident. These differences have, in some instances, been related to word class (for example, noun or verb) as well as aphasia subtype. Given that the aim of picture-naming therapies is to improve word-finding in general, these differences in naming accuracy across contexts may have important implications for the potential functional benefits of picture-naming therapies. This study aimed to explore single-word therapy for both nouns and verbs, and to answer the following questions. (1) To what extent does an increase in naming accuracy after picture-naming therapy (for both nouns and verbs) predict accurate naming of the same items in less constrained spontaneous connected speech tasks such as composite picture description and retelling of a narrative? (2) Does the word class targeted in therapy (verb or noun) dictate whether there is 'carry-over' of the therapy item to connected speech tasks? (3) Does the speed at which the picture is named after therapy predict whether it will also be used appropriately in connected speech tasks? Seven participants with aphasia of varying degrees of severity and subtype took part in ten therapy sessions over five weeks. A set of potentially useful items was collected from control participant accounts of the Cookie Theft Picture Description and the Cinderella Story from the Quantitative Production Analysis. Twenty-four of these words (twelve verbs and twelve nouns) were collated for each participant, on the basis that they had failed to name them in either simple picture naming or connected speech tasks (picture-supported narrative and unsupported retelling of a narrative

  2. Is There Semantic Interference in Delayed Naming?

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    Mädebach, A.; Oppermann, F.; Hantsch, A.; Curda, C.; Jescheniak, J.D.

    2011-01-01

    The semantic interference effect in the picture-word interference task is interpreted as an index of lexical competition in prominent speech production models. Janssen, Schirm, Mahon, and Caramazza (2008) challenged this interpretation on the basis of experiments with a novel version of this task, w

  3. Is There Semantic Interference in Delayed Naming?

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    Madebach, Andreas; Oppermann, Frank; Hantsch, Ansgar; Curda, Christian; Jescheniak, Jorg D.

    2011-01-01

    The semantic interference effect in the picture-word interference task is interpreted as an index of lexical competition in prominent speech production models. Janssen, Schirm, Mahon, and Caramazza (2008) challenged this interpretation on the basis of experiments with a novel version of this task, which introduced a task-switching component.…

  4. Teaching Picture Naming to Two Adolescents with Autism Spectrum Disorders Using Systematic Instruction and Speech-Generating Devices

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    Kagohara, Debora M.; van der Meer, Larah; Achmadi, Donna; Green, Vanessa A.; O'Reilly, Mark F.; Lancioni, Giulio E.; Sutherland, Dean; Lang, Russell; Marschik, Peter B.; Sigafoos, Jeff

    2012-01-01

    We evaluated an intervention aimed at teaching two adolescents with autism spectrum disorders (ASDs) to name pictures using speech-generating devices (SGDs). The effects of intervention were evaluated in two studies using multiple-probe across participants designs. Intervention--consisting of time delay, least-to-most prompting, and differential…

  5. Effects of Semantic Elaboration and Typicality on Picture Naming in Alzheimer Disease

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    Morelli, Claudia A.; Altmann, Lori J. P.; Kendall, Diane; Fischler, Ira; Heilman, Kennneth M.

    2011-01-01

    Purpose: Individuals with probable Alzheimer disease (pAD) are frequently impaired at picture naming. This study examined whether a semantic elaboration task would facilitate naming in pAD, and whether training either semantically typical or atypical stimulus items facilitated generalized improvement in picture naming and category generation…

  6. Effects of Semantic Elaboration and Typicality on Picture Naming in Alzheimer Disease

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    Morelli, Claudia A.; Altmann, Lori J. P.; Kendall, Diane; Fischler, Ira; Heilman, Kennneth M.

    2011-01-01

    Purpose: Individuals with probable Alzheimer disease (pAD) are frequently impaired at picture naming. This study examined whether a semantic elaboration task would facilitate naming in pAD, and whether training either semantically typical or atypical stimulus items facilitated generalized improvement in picture naming and category generation…

  7. Electrophysiological evidence for endogenous control of attention in switching between languages in overt picture naming

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    Verhoef, K.M.W.; Roelofs, A.P.A.; Chwilla, D.J.

    2010-01-01

    Language switching in bilingual speakers requires attentional control to select the appropriate language, for example, in picture naming. Previous language-switch studies used the color of pictures to indicate the required language thereby confounding endogenous and exogenous control. To investigate

  8. Dissociations between word and picture naming in Persian speakers with aphasia

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    Mehdi Bakhtiar

    2014-04-01

    Full Text Available Studies of patients with aphasia have found dissociations in their ability to read words and name pictures (Hillis & Caramazza, 1995; Hillis & Caramazza, 1991. Persian orthography is characterised by nearly regular orthography-phonology (OP mappings however, the omission of some vowels in the script makes the OP mapping of many words less predictable. The aim of this study was to compare the predictive lexico-semantic variables across reading and picture naming tasks in Persian aphasia while considering the variability across participants and items using mixed modeling. Methods and Results A total of 21 brain-injured Persian-speaking patients suffering from aphasia were asked to name 200 normalized Snodgrass object pictures and words taken from Bakhtiar, Nilipour and Weekes (2013 in different sessions. The results showed that word naming performance was significantly better than object naming in Persian speakers with aphasia (p<0.0001. Applying McNemar’s test to examine individual differences found that 18 patients showed significantly better performance in word reading compared to picture naming, 2 patients showed no difference between naming and reading (i.e. case 1 and 10, and one patient (i.e. case 5 showed significantly better naming compared to reading χ (1=10.23, p< 0.01 (see also Figure 1. A mixed-effect logistic regression analysis revealed that the degree of spelling transparency (i.e. the number of letters in a word divided by the number of its phonemes had an effect on word naming (along with frequency, age of acquisition (AoA, and imageability and picture naming (along with image agreement, AoA, word length, frequency and name agreement with a much stronger effect on the word naming task (b= 1.67, SE= 0.41, z= 4.05, p< 0.0001 compared to the picture naming task (b= -0.64, SE= 0.32, z= 2, p< 0.05. Conclusion The dissociation between word naming and picture naming shown by many patients suggests at least two routes are available

  9. A comparison of the effects of interspersal and concurrent training sequences on acquisition, retention, and generalization of picture names.

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    Rowan, V C; Pear, J J

    1985-01-01

    A comparison was made between an interspersal and a concurrent procedure in teaching picture names to three mentally handicapped children. During the interspersal procedure a picture thats name was being trained was alternated with pictures already known; during the concurrent procedure a picture thats name was being trained was alternated with other pictures thats names were unknown. An ABA design with counterbalancing (BAB) was used. The children learned naming responses more rapidly when trained by the interspersal procedure than by the concurrent procedure. Weekly retention tests on pictures learned to criterion during the week showed no consistent difference between the two procedures in percentage of learned picture names retained. Weekly generalization tests showed that picture names that were retained in both conditions tended to generalize equally to a different setting and tester, and to the objects depicted in the pictures.

  10. The role of the sound of objects in object identification: evidence from picture naming

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    Claudio eMulatti

    2014-10-01

    Full Text Available In the present work we were concerned with the role of sound representations in object recognition. In order to address this issue we made use of a picture naming task in which target pictures might be accompanied by a white-noise burst. White-noise was thought to interfere with the representation of the sound possibly associated with the depicted object. We reasoned that if such a representation is critical for the recognition of objects strongly associated with certain sounds, white-noise interference should affect the naming of pictures representing objects with typical sounds leaving the naming of object without typical sounds unaffected. The results were congruent with the predictions and consistent with a view of the semantic representations of objects as collection of related representations, modal in nature, and mandatorily accessed.

  11. Effect of Time Delay on Recognition Memory for Pictures: The Modulatory Role of Emotion

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    Wang, Bo

    2014-01-01

    This study investigated the modulatory role of emotion in the effect of time delay on recognition memory for pictures. Participants viewed neutral, positive and negative pictures, and took a recognition memory test 5 minutes, 24 hours, or 1 week after learning. The findings are: 1) For neutral, positive and negative pictures, overall recognition accuracy in the 5-min delay did not significantly differ from that in the 24-h delay. For neutral and positive pictures, overall recognition accuracy in the 1-week delay was lower than in the 24-h delay; for negative pictures, overall recognition in the 24-h and 1-week delay did not significantly differ. Therefore negative emotion modulates the effect of time delay on recognition memory, maintaining retention of overall recognition accuracy only within a certain frame of time. 2) For the three types of pictures, recollection and familiarity in the 5-min delay did not significantly differ from that in the 24-h and the 1-week delay. Thus emotion does not appear to modulate the effect of time delay on recollection and familiarity. However, recollection in the 24-h delay was higher than in the 1-week delay, whereas familiarity in the 24-h delay was lower than in the 1-week delay. PMID:24971457

  12. Effects of syntactic cueing therapy on picture naming and connected speech in acquired aphasia.

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    Herbert, Ruth; Webster, Dianne; Dyson, Lucy

    2012-01-01

    Language therapy for word-finding difficulties in aphasia usually involves picture naming of single words with the support of cues. Most studies have addressed nouns in isolation, even though in connected speech nouns are more frequently produced with determiners. We hypothesised that improved word finding in connected speech would be most likely if intervention treated nouns in usual syntactic contexts. Six speakers with aphasia underwent language therapy using a software program developed for the purpose, which provided lexical and syntactic (determiner) cues. Exposure to determiners with nouns would potentially lead to improved picture naming of both treated and untreated nouns, and increased production of determiner plus noun combinations in connected speech. After intervention, picture naming of treated words improved for five of the six speakers, but naming of untreated words was unchanged. The number of determiner plus noun combinations in connected speech increased for four speakers. These findings attest to the close relationship between frequently co-occurring content and function words, and indicate that intervention for word-finding deficits can profitably proceed beyond single word naming, to retrieval in appropriate syntactic contexts. We also examined the relationship between effects of therapy, and amount and intensity of therapy. We found no relationship between immediate effects and amount or intensity of therapy. However, those participants whose naming maintained at follow-up completed the therapy regime in fewer sessions, of relatively longer duration. We explore the relationship between therapy regime and outcomes, and propose future considerations for research.

  13. Locus of Semantic Interference in Picture Naming: Evidence From Dual-Task Performance

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    Piai, V.; Roelofs, A.P.A.; Schriefers, H.J.

    2014-01-01

    Disagreement exists regarding the functional locus of semantic interference of distractor words in picture naming. This effect is a cornerstone of modern psycholinguistic models of word production, which assume that it arises in lexical response-selection. However, recent evidence from studies of du

  14. Attention and gaze control in picture naming, word reading, and word categorizing

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    Roelofs, A.P.A.

    2007-01-01

    The trigger for shifting gaze between stimuli requiring vocal and manual responses was examined. Participants were presented with picture–word stimuli and left- or right-pointing arrows. They vocally named the picture (Experiment 1), read the word (Experiment 2), or categorized the word (Experiment

  15. Attention and gaze control in picture naming, word reading, and word categorizing

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    Roelofs, A.P.A.

    2007-01-01

    The trigger for shifting gaze between stimuli requiring vocal and manual responses was examined. Participants were presented with picture–word stimuli and left- or right-pointing arrows. They vocally named the picture (Experiment 1), read the word (Experiment 2), or categorized the word (Experiment

  16. Lexical frequency effects on articulation: A comparison of picture naming and reading aloud

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    Betty eMousikou

    2015-10-01

    Full Text Available The present study investigated whether lexical frequency, a variable that is known to affect the time taken to utter a verbal response, may also influence articulation. Pairs of words that differed in terms of their relative frequency, but were matched on their onset, vowel, and number of phonemes (e.g. map vs. mat, where the former is more frequent than the latter were used in a picture naming and a reading aloud task. Low-frequency items yielded slower response latencies than high-frequency items in both tasks, with the frequency effect being significantly larger in picture naming compared to reading aloud. Also, initial-phoneme durations were longer for low-frequency items than for high-frequency items. The frequency effect on initial-phoneme durations was slightly more prominent in picture naming than in reading aloud, yet its size was very small, thus preventing us from concluding that lexical frequency exerts an influence on articulation. Additionally, initial-phoneme and whole-word durations were significantly longer in reading aloud compared to picture naming. We discuss our findings in the context of current theories of reading aloud and speech production, and the approaches they adopt in relation to the nature of information flow (staged vs. cascaded between cognitive and articulatory levels of processing.

  17. Semantic abilities in children with pragmatic language impairment: The case of picture naming skills

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    Ketelaars, M.P.; Hermans, S.I.A.; Cuperus, J.M.; Jansonius-Schultheiss, K.; Verhoeven, L.T.W.

    2011-01-01

    Purpose: The semantic abilities of children with pragmatic language impairment (PLI) are subject to debate. The authors investigated picture naming and definition skills in 5-year-olds with PLI in comparison to typically developing children. Method: 84 children with PLI and 80 age-matched typically

  18. Semantic abilities in children with pragmatic language impairment: the case of picture naming skills

    NARCIS (Netherlands)

    Ketelaars, M.P.; Hermans, S.I.A.; Cuperus, J.; Jansonius, K.; Verhoeven, L.

    2011-01-01

    Purpose: The semantic abilities of children with pragmatic language impairment (PLI) are subject to debate. The authors investigated picture naming and definition skills in 5-year-olds with PLI in comparison to typically developing children. Method: 84 children with PLI and 80 age-matched typically

  19. Working memory capacity and dual-task interference in picture naming

    NARCIS (Netherlands)

    Piai, V.; Roelofs, A.P.A.

    2013-01-01

    Researchers have found no agreement on whether dual-task interference in language performance, such as dual-task interference from tone discrimination on picture naming, reflects passive queuing or active scheduling of processes for each task. According to a passive-queuing account, while a central

  20. Picture norms for Chinese preschool children: name agreement, familiarity, and visual complexity.

    Directory of Open Access Journals (Sweden)

    Lamei Wang

    Full Text Available Pictorial stimuli standardized for Chinese children are still absent although it is needed in order to test the development of children's cognitive functions. This study presents normative measures for Snodgrass and Vanderwart pictures, viewed by 4- and 6-year old Chinese children. Name agreement, familiarity, and visual complexity were obtained for each age group. The data indicate substantial differences between young and older children in name agreement based on expected name, familiarity and visual complexity. The correlation pattern of the variables collected in the present study were consistent with children's norms in other languages and norms of Chinese adults, while there are cross-age and cross-culture differences in specific variables. The obtained measures represent a useful tool for further research on Chinese children's pictorial processing and constitute the first picture normative study for children in this language.

  1. Electrophysiology of cross-language interference and facilitation in picture naming.

    Science.gov (United States)

    Roelofs, Ardi; Piai, Vitória; Garrido Rodriguez, Gabriela; Chwilla, Dorothee J

    2016-03-01

    Disagreement exists about how bilingual speakers select words, in particular, whether words in another language compete, or competition is restricted to a target language, or no competition occurs. Evidence that competition occurs but is restricted to a target language comes from response time (RT) effects obtained when speakers name pictures in one language while trying to ignore distractor words in another language. Compared to unrelated distractor words, RT is longer when the picture name and distractor are semantically related, but RT is shorter when the distractor is the translation of the name of the picture in the other language. These effects suggest that distractor words from another language do not compete themselves but activate their counterparts in the target language, thereby yielding the semantic interference and translation facilitation effects. Here, we report an event-related brain potential (ERP) study testing the prediction that priming underlies both of these effects. The RTs showed semantic interference and translation facilitation effects. Moreover, the picture-word stimuli yielded an N400 response, whose amplitude was smaller on semantic and translation trials than on unrelated trials, providing evidence that interference and facilitation priming underlie the RT effects. We present the results of computer simulations showing the utility of a within-language competition account of our findings.

  2. Age of Acquisition and Repetition Priming Effects on Picture Naming of Children Who Do and Do Not Stutter

    Science.gov (United States)

    Anderson, Julie D.

    2008-01-01

    The effects of age of acquisition and repetition priming on picture naming latencies and errors were studied in 22 children who stutter (CWS) and 22 children who do not stutter (CWNS) between the ages of 3;1 and 5;7. Children participated in a computerized picture naming task where they named pictures of both early and late acquired (AoA) words in…

  3. Generalization of object naming after training with picture cards and with objects.

    OpenAIRE

    Salmon, D J; Pear, J J; Kuhn, B A

    1986-01-01

    Generalization of four retarded children's object naming responses to stimuli in the natural environment was assessed after training with either objects or pictures of the objects. Generalization was typically greater after training with objects. In a second experiment, half of the stimuli that showed little generalization were retrained by alternating the original training object with an object that belonged to the same stimulus class as the training stimulus. The other half were simply retr...

  4. Effect of verb argument structure on picture naming in children with and without specific language impairment (SLI)

    Science.gov (United States)

    Andreu, Llorenç; Sanz-Torrent, Mònica; Legaz, Lucia Buil; MacWhinney, Brian

    2014-01-01

    Background This study investigated verb argument structure effects in children with specific language impairment (SLI). Aims A picture-naming paradigm was used to compare the response times and naming accuracy for nouns and verbs with differing argument structure between Spanish-speaking children with and without language impairment. Methods & Procedures Twenty-four children with SLI (ages 5;3–8;2 [years;months]), 24 age-matched controls (ages 5;3–8;2), 24 MLU-w controls (ages 3;3–7;1 years), and 31 adults participated in a picture-naming study. Outcomes & Results The results show all groups produced more correct responses and were faster for nouns than all verbs together. As regards verb type accuracy, there were no differences between groups in naming one-argument verbs. However, for both two- and three-argument verbs, children with SLI were less accurate than adults and age-matched controls, but similar to the MLU-matched controls. For verb type latency, children with SLI were slower than both the age-matched controls and adults for one- and two-argument verbs, while no differences were found in three-argument verbs. No differences were found between children with SLI and MLU-matched controls for any verb type. Conclusions & Implications It has been shown that the naming of verbs is delayed in Spanish children with SLI. It is suggested that children with SLI may have problems encoding semantic representations. PMID:23121524

  5. Investigating the flow of information during speaking: The impact of morpho-phonological, associative and categorical picture distractors on picture naming

    Directory of Open Access Journals (Sweden)

    Jens eBölte

    2015-10-01

    Full Text Available In three experiments, participants named target pictures by means of German compound words (e.g., Gartenstuhl - garden chair, each accompanied by two different distractor pictures (e.g., lawn mower and swimming pool.Targets and distractor pictures were semantically related, either associatively (garden chair and lawn mower or by a shared semantic category (garden chair and wardrobe. Within each type of semantic relation, target and distractor pictures either shared morpho-phonological (word-form information (Gartenstuhl with Gartenzwerg, garden gnome, and Gartenschlauch, garden hose or not. A condition with two completely unrelated pictures served as baseline. Target naming was facilitated when distractor and target pictures were morpho-phonologically related. This is clear evidence for the activation of lexical information of distractor pictures. Effects were larger for associatively than for categorically related distractors and targets, which constitutes evidence for lexical competition. Mere categorical relatedness, in the absence of morpho-phonological overlap, resulted in null effects (Experiments 1 and 2, and only speeded target naming when effects reflect only conceptual, not lexical processing (Experiment 3. Given that distractor pictures activate their word forms, the data cannot be easily reconciled with discrete serial models. The results fit well with models that allow information to cascade forward from conceptual to word-form levels.

  6. Priming picture naming with a semantic task: an fMRI investigation.

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    Shiree Heath

    Full Text Available Prior semantic processing can enhance subsequent picture naming performance, yet the neurocognitive mechanisms underlying this effect and its longevity are unknown. This functional magnetic resonance imaging study examined whether different neurological mechanisms underlie short-term (within minutes and long-term (within days facilitation effects from a semantic task in healthy older adults. Both short- and long-term facilitated items were named significantly faster than unfacilitated items, with short-term items significantly faster than long-term items. Region of interest results identified decreased activity for long-term facilitated items compared to unfacilitated and short-term facilitated items in the mid-portion of the middle temporal gyrus, indicating lexical-semantic priming. Additionally, in the whole brain results, increased activity for short-term facilitated items was identified in regions previously linked to episodic memory and object recognition, including the right lingual gyrus (extending to the precuneus region and the left inferior occipital gyrus (extending to the left fusiform region. These findings suggest that distinct neurocognitive mechanisms underlie short- and long-term facilitation of picture naming by a semantic task, with long-term effects driven by lexical-semantic priming and short-term effects by episodic memory and visual object recognition mechanisms.

  7. Generalization of object naming after training with picture cards and with objects.

    Science.gov (United States)

    Salmon, D J; Pear, J J; Kuhn, B A

    1986-01-01

    Generalization of four retarded children's object naming responses to stimuli in the natural environment was assessed after training with either objects or pictures of the objects. Generalization was typically greater after training with objects. In a second experiment, half of the stimuli that showed little generalization were retrained by alternating the original training object with an object that belonged to the same stimulus class as the training stimulus. The other half were simply retrained using the object. The alternating procedure resulted in substantial increases in generalization to untrained objects.

  8. Cortical activity during cued picture naming predicts individual differences in stuttering frequency.

    Science.gov (United States)

    Mock, Jeffrey R; Foundas, Anne L; Golob, Edward J

    2016-09-01

    Developmental stuttering is characterized by fluent speech punctuated by stuttering events, the frequency of which varies among individuals and contexts. Most stuttering events occur at the beginning of an utterance, suggesting neural dynamics associated with stuttering may be evident during speech preparation. This study used EEG to measure cortical activity during speech preparation in men who stutter, and compared the EEG measures to individual differences in stuttering rate as well as to a fluent control group. Each trial contained a cue followed by an acoustic probe at one of two onset times (early or late), and then a picture. There were two conditions: a speech condition where cues induced speech preparation of the picture's name and a control condition that minimized speech preparation. Across conditions stuttering frequency correlated to cue-related EEG beta power and auditory ERP slow waves from early onset acoustic probes. The findings reveal two new cortical markers of stuttering frequency that were present in both conditions, manifest at different times, are elicited by different stimuli (visual cue, auditory probe), and have different EEG responses (beta power, ERP slow wave). The cue-target paradigm evoked brain responses that correlated to pre-experimental stuttering rate. Copyright © 2016 International Federation of Clinical Neurophysiology. Published by Elsevier Ireland Ltd. All rights reserved.

  9. Repetition priming in picture naming and translation depends on shared processes and their difficulty: evidence from spanish-english bilinguals.

    Science.gov (United States)

    Francis, Wendy S; Augustini, Beatriz K; Saenz, Silvia P

    2003-11-01

    Two experiments with highly fluent Spanish-English bilinguals examined repetition priming of picture identification and word retrieval in picture naming. In Experiment 1, between-language priming of picture naming was symmetric, but within-language priming was stronger in the nondominant language. In Experiment 2, priming between picture naming and translation was symmetric within both the dominant language and the nondominant language, but priming was stronger in the nondominant language. A mathematical model required only 3 process parameters to explain the pattern of priming across 8 conditions. These results indicate that shared processes are the basis of priming, that difficulty influences priming only at the process level, and that translation in both directions is concept mediated in fluent bilinguals.

  10. Effect of Verb Argument Structure on Picture Naming in Children with and without Specific Language Impairment (SLI)

    Science.gov (United States)

    Andreu, Llorenc; Sanz-Torrent, Monica; Legaz, Lucia Buil; MacWhinney, Brian

    2012-01-01

    Background: This study investigated verb argument structure effects in children with specific language impairment (SLI). Aims: A picture-naming paradigm was used to compare the response times and naming accuracy for nouns and verbs with differing argument structure between Spanish-speaking children with and without language impairment. Methods &…

  11. Effect of Verb Argument Structure on Picture Naming in Children with and without Specific Language Impairment (SLI)

    Science.gov (United States)

    Andreu, Llorenc; Sanz-Torrent, Monica; Legaz, Lucia Buil; MacWhinney, Brian

    2012-01-01

    Background: This study investigated verb argument structure effects in children with specific language impairment (SLI). Aims: A picture-naming paradigm was used to compare the response times and naming accuracy for nouns and verbs with differing argument structure between Spanish-speaking children with and without language impairment. Methods…

  12. Masked syllable priming effects in word and picture naming in Chinese.

    Directory of Open Access Journals (Sweden)

    Wenping You

    Full Text Available Four experiments investigated the role of the syllable in Chinese spoken word production. Chen, Chen and Ferrand (2003 reported a syllable priming effect when primes and targets shared the first syllable using a masked priming paradigm in Chinese. Our Experiment 1 was a direct replication of Chen et al.'s (2003 Experiment 3 employing CV (e.g., ,/ba2.ying2/, strike camp and CVG (e.g., ,/bai2.shou3/, white haired syllable types. Experiment 2 tested the syllable priming effect using different syllable types: e.g., CV (,/qi4.qiu2/, balloon and CVN (,/qing1.ting2/, dragonfly. Experiment 3 investigated this issue further using line drawings of common objects as targets that were preceded either by a CV (e.g., ,/qi3/, attempt, or a CVN (e.g., ,/qing2/, affection prime. Experiment 4 further examined the priming effect by a comparison between CV or CVN priming and an unrelated priming condition using CV-NX (e.g., ,/mi2.ni3/, mini and CVN-CX (e.g., ,/min2.ju1/, dwellings as target words. These four experiments consistently found that CV targets were named faster when preceded by CV primes than when they were preceded by CVG, CVN or unrelated primes, whereas CVG or CVN targets showed the reverse pattern. These results indicate that the priming effect critically depends on the match between the structure of the prime and that of the first syllable of the target. The effect obtained in this study was consistent across different stimuli and different tasks (word and picture naming, and provides more conclusive and consistent data regarding the role of the syllable in Chinese speech production.

  13. Spatiotemporal imaging of cortical activation during verb generation and picture naming.

    Science.gov (United States)

    Edwards, Erik; Nagarajan, Srikantan S; Dalal, Sarang S; Canolty, Ryan T; Kirsch, Heidi E; Barbaro, Nicholas M; Knight, Robert T

    2010-03-01

    One hundred and fifty years of neurolinguistic research has identified the key structures in the human brain that support language. However, neither the classic neuropsychological approaches introduced by Broca (1861) and Wernicke (1874), nor modern neuroimaging employing PET and fMRI has been able to delineate the temporal flow of language processing in the human brain. We recorded the electrocorticogram (ECoG) from indwelling electrodes over left hemisphere language cortices during two common language tasks, verb generation and picture naming. We observed that the very high frequencies of the ECoG (high-gamma, 70-160 Hz) track language processing with spatial and temporal precision. Serial progression of activations is seen at a larger timescale, showing distinct stages of perception, semantic association/selection, and speech production. Within the areas supporting each of these larger processing stages, parallel (or "incremental") processing is observed. In addition to the traditional posterior vs. anterior localization for speech perception vs. production, we provide novel evidence for the role of premotor cortex in speech perception and of Wernicke's and surrounding cortex in speech production. The data are discussed with regards to current leading models of speech perception and production, and a "dual ventral stream" hybrid of leading speech perception models is given.

  14. Using lexical variables to predict picture-naming errors in jargon aphasia

    Directory of Open Access Journals (Sweden)

    Catherine Godbold

    2015-04-01

    Full Text Available Introduction Individuals with jargon aphasia produce fluent output which often comprises high proportions of non-word errors (e.g., maf for dog. Research has been devoted to identifying the underlying mechanisms behind such output. Some accounts posit a reduced flow of spreading activation between levels in the lexical network (e.g., Robson et al., 2003. If activation level differences across the lexical network are a cause of non-word outputs, we would predict improved performance when target items reflect an increased flow of activation between levels (e.g. more frequently-used words are often represented by higher resting levels of activation. This research investigates the effect of lexical properties of targets (e.g., frequency, imageability on accuracy, error type (real word vs. non-word and target-error overlap of non-word errors in a picture naming task by individuals with jargon aphasia. Method Participants were 17 individuals with Wernicke’s aphasia, who produced a high proportion of non-word errors (>20% of errors on the Philadelphia Naming Test (PNT; Roach et al., 1996. The data were retrieved from the Moss Aphasic Psycholinguistic Database Project (MAPPD, Mirman et al., 2010. We used a series of mixed models to test whether lexical variables predicted accuracy, error type (real word vs. non-word and target-error overlap for the PNT data. As lexical variables tend to be highly correlated, we performed a principal components analysis to reduce the variables into five components representing variables associated with phonology (length, phonotactic probability, neighbourhood density and neighbourhood frequency, semantics (imageability and concreteness, usage (frequency and age-of-acquisition, name agreement and visual complexity. Results and Discussion Table 1 shows the components that made a significant contribution to each model. Individuals with jargon aphasia produced more correct responses and fewer non-word errors relative to

  15. The temporal and spatial features of segmental and suprasegmental encoding during implicit picture naming: an event-related potential study.

    Science.gov (United States)

    Zhang, Qingfang; Zhu, Xuebing

    2011-12-01

    This study investigated the temporal and spatial features of segmental and suprasegmental encoding within a syllable in Chinese speech production using an internal monitoring task. Native Chinese speakers viewed a series of pictures and made go/nogo decisions along dimensions of initial consonant, central vowel, or tone information of picture names. Behavioral data and the N200 indicated that initial consonant information is available about 20-80 ms earlier than central vowel or tone information, whereas vowel and tone occur concurrently within a syllable during implicit picture naming. Moreover, source analyses (using sLORETA) indicated that initial consonant, tone and vowel encoding all resulted in predominantly left hemispheric but relatively dissociative neural brain activation. These findings indicated that segmental (consonants and vowels) and suprasegmental (tones) encoding proceeds in an incremental manner, and both run in parallel and independently in speech production in agreement with WEAVER++.

  16. Differential Reinforcement of Correct Responses to Probes and Prompts in Picture-Name Training with Severely Retarded Children.

    Science.gov (United States)

    Olenick, Debra L.; Pear, Joseph J.

    1980-01-01

    A systematic sequence of prompt and probe trials was used to teach picture names to three severely retarded children (aged 4). For all children the fixed ratio schedule for correct responses to prompts, combined with the every correct response reinforced schedule for correct responses to probes, generated the best results. (Author/PHR)

  17. Early Parallel Activation of Semantics and Phonology in Picture Naming: Evidence from a Multiple Linear Regression MEG Study.

    Science.gov (United States)

    Miozzo, Michele; Pulvermüller, Friedemann; Hauk, Olaf

    2015-10-01

    The time course of brain activation during word production has become an area of increasingly intense investigation in cognitive neuroscience. The predominant view has been that semantic and phonological processes are activated sequentially, at about 150 and 200-400 ms after picture onset. Although evidence from prior studies has been interpreted as supporting this view, these studies were arguably not ideally suited to detect early brain activation of semantic and phonological processes. We here used a multiple linear regression approach to magnetoencephalography (MEG) analysis of picture naming in order to investigate early effects of variables specifically related to visual, semantic, and phonological processing. This was combined with distributed minimum-norm source estimation and region-of-interest analysis. Brain activation associated with visual image complexity appeared in occipital cortex at about 100 ms after picture presentation onset. At about 150 ms, semantic variables became physiologically manifest in left frontotemporal regions. In the same latency range, we found an effect of phonological variables in the left middle temporal gyrus. Our results demonstrate that multiple linear regression analysis is sensitive to early effects of multiple psycholinguistic variables in picture naming. Crucially, our results suggest that access to phonological information might begin in parallel with semantic processing around 150 ms after picture onset.

  18. Double dissociation between visual recognition and picture naming: a study of the visual language connectivity using tractography and brain stimulation.

    Science.gov (United States)

    Gil-Robles, Santiago; Carvallo, Amelie; Jimenez, Maria Del Mar; Gomez Caicoya, Anne; Martinez, Reinaldo; Ruiz-Ocaña, Carlos; Duffau, Hugues

    2013-04-01

    Study of the corticosubcortical functional anatomy of reading and picture naming. To study the role of the left basal occipitotemporal area and its white matter pathways. Three patients underwent awake surgery for lesions in the left basal posterotemporal region with intraoperative electrostimulations. Intraoperative testing consisted of naming, reading, and recognition of symbols. Location of the stimulation sites was obtained by comparing the surgical cavity in the postoperative magnetic resonance imaging with the tags precisely located in each one of these sites seen on intraoperative photographs. A double dissociation was elicited, inducing specific visual recognition and reading disturbances during stimulation in the left posterobasal temporal cortex, without naming impairment. Stimulation of the inferior part of the sagittal stratum (inferior longitudinal fascicle) generated the same response, while a specific picture-naming impairment, consisting of semantic paraphasia, was obtained when stimulating superiorly to this fascicle, over the lateral wall and roof of the ventricle (inferior fronto-occipital fascicle). We propose the existence of a dual visual language route in the left dominant hemisphere. The first pathway seems to run basally, from the occipital lobe to the posterobasal temporal cortex, mediated by the left inferior longitudinal fascicle, subserving visual recognition. The second pathway might run superiorly and more medially, from the occipital pole directly to the frontal areas, and could be underlain by the inferior fronto-occipital fascicle, involved in naming (semantic processing). Such a model might have both fundamental and clinical implications for the selection of the tasks during awake mapping as well as for postsurgical rehabilitation.

  19. Lateralization of brain activation in fluent and non-fluent preschool children: A magnetoencephalographic study of picture-naming.

    Directory of Open Access Journals (Sweden)

    Paul Fredrick Sowman

    2014-05-01

    Full Text Available The neural causes of stuttering remain unknown. One explanation comes from neuroimaging studies that have reported abnormal lateralization of activation in the brains of people who stutter. However, these findings are generally based on data from adults with a long history of stuttering, raising the possibility that the observed lateralization anomalies are compensatory rather than causal. The current study investigated lateralization of brain activity in language-related regions of interest in young children soon after the onset of stuttering. We tested 24 preschool-aged children, half of whom had a positive diagnosis of stuttering. All children participated in a picture-naming experiment whilst their brain activity was recorded by magnetoencephalography (MEG. Source analysis performed during an epoch prior to speech onset was used to assess lateralized activation in 3 regions of interest. Activation was significantly lateralized to the left hemisphere in both groups and not different between groups. This study shows for the first time that significant speech preparatory brain activation can be identified in young children during picture-naming and supports the contention that, in stutterers, aberrant lateralization of brain function may be the result of neuroplastic adaptation that occurs as the condition becomes chronic.

  20. Effects of Phonological Neighborhood Density on Accuracy of Picture Naming in Aphasia

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    Arianna Paige Morgart

    2014-04-01

    Using a median split of weight and decay parameters, participants were categorized into 3 groups: low-weight (LW, n=7, high-decay (HD, n=7, and a group that clustered around the median of both weight and decay (Med, n=7. A positive correlation was found between PND and average naming accuracy overall (r=0.18, p=0.01. However, subgroup correlations were significant only for the more impaired LW and HD participants (LW: r=0.18, p=0.01; HD: r=0.16, p=0.03, Med: r=0.11, p=0.13. Unexpectedly, reaction time (RT was not significantly related to PND for the group as a whole (r=-0.06, p=0.4 or for any subgroup (LW: r=-0.02, p=.78; HD: r=-0.02, p=.82; Med: r=-0.11, p=.11. To test for speed-accuracy trade-offs, we correlated RTs with accuracy within each group. Both HD and Med groups showed strong negative correlations (rs>0.9, ps<0.01, indicating that as accuracy increased, RT slowed. However, the LW group (the slowest but most accurate did not show this effect (r=-0.54, p=0.21, perhaps suggesting a different strategy in this group. Finally, we investigated the influence of age on RT by using the correlation between RT and PND as an indicator of PND facilitation, and relating the size of this correlation to age. Although there were too few participants to yield significance in any of the groups, different patterns were observed: both HD (r=0.69 and Med (r=0.15 groups showed positive correlations between age and PND facilitation, whereas the LW group (r=-0.09 showed a negligible but negative correlation. This suggests an interaction between age and connection weight on density effects (cf: Gordon & Kurczek, 2014. Discussion Preliminary correlational analyses indicated that individuals who are more impaired in either weight or decay demonstrate more naming benefit from increased PND than individuals with milder impairments, at least in terms of accuracy. Reaction times were not directly influenced by density, but showed different patterns in the different groups, partially

  1. A large, searchable, web-based database of aphasic performance on picture naming and other tests of cognitive function.

    Science.gov (United States)

    Mirman, Daniel; Strauss, Ted J; Brecher, Adelyn; Walker, Grant M; Sobel, Paula; Dell, Gary S; Schwartz, Myrna F

    2010-09-01

    Many research questions in aphasia can only be answered through access to substantial numbers of patients and to their responses on individual test items. Since such data are often unavailable to individual researchers and institutions, we have developed and made available the Moss Aphasia Psycholinguistics Project Database: a large, searchable, web-based database of patient performance on psycholinguistic and neuropsychological tests. The database contains data from over 240 patients covering a wide range of aphasia subtypes and severity, some of whom were tested multiple times. The core of the archive consists of a detailed record of individual-trial performance on the Philadelphia (picture) Naming Test. The database also contains basic demographic information about the patients and patients' overall performance on neuropsychological assessments as well as tests of speech perception, semantics, short-term memory, and sentence comprehension. The database is available at http://www.mappd.org/ .

  2. Determinants of naming latencies, object comprehension times, and new norms for the Russian standardized set of the colorized version of the Snodgrass and Vanderwart pictures.

    Science.gov (United States)

    Bonin, Patrick; Guillemard-Tsaparina, Diana; Méot, Alain

    2013-09-01

    We report object-naming and object recognition times collected from Russian native speakers for the colorized version of the Snodgrass and Vanderwart (Journal of Experimental Psychology: Human Learning and Memory 6:174-215, 1980) pictures (Rossion & Pourtois, Perception 33:217-236, 2004). New norms for image variability, body-object interaction [BOI], and subjective frequency collected in Russian, as well as new name agreement scores for the colorized pictures in French, are also reported. In both object-naming and object comprehension times, the name agreement, image agreement, and age-of-acquisition variables made significant independent contributions. Objective word frequency was reliable in object-naming latencies only. The variables of image variability, BOI, and subjective frequency were not significant in either object naming or object comprehension. Finally, imageability was reliable in both tasks. The new norms and object-naming and object recognition times are provided as supplemental materials.

  3. The relationship between frontotemporal effective connectivity during picture naming, behavior, and preserved cortical tissue in chronic aphasia

    Directory of Open Access Journals (Sweden)

    Erin L Meier

    2016-03-01

    Full Text Available While several studies of task-based effective connectivity of normal language processing exist, little is known about the functional reorganization of language networks in patients with stroke-induced chronic aphasia. During oral picture naming, activation in neurologically-intact individuals is found in classic language regions involved with retrieval of lexical concepts (e.g., left middle temporal gyrus; LMTG, word form encoding (e.g., left posterior superior temporal gyrus, LpSTG, and controlled retrieval of semantic and phonological information (e.g., left inferior frontal gyrus; LIFG as well as domain-general regions within the multiple demands network (e.g., left middle frontal gyrus; LMFG. After stroke, lesions to specific parts of the left hemisphere language network force reorganization of this system. While individuals with aphasia have been found to recruit similar regions for language tasks as healthy controls, the relationship between the dynamic functioning of the language network and individual differences in underlying neural structure and behavioral performance is still unknown. Therefore, in the present study, we used dynamic causal modeling (DCM to investigate differences between individuals with aphasia and healthy controls in terms of task-induced regional interactions between three regions (i.e., LIFG, LMFG and LMTG vital for picture naming. The DCM model space was organized according to exogenous input to these regions and partitioned into separate families. At the model level, random effects family-wise Bayesian model selection revealed that models with driving input to LIFG best fit the control data whereas models with driving input to LMFG best fit the patient data. At the parameter level, a significant between-group difference in the connection strength from LMTG to LIFG was seen. Within the patient group, several significant relationships between network connectivity parameters, spared cortical tissue, and behavior

  4. Connectivity between Right Inferior Frontal Gyrus and Supplementary Motor Area Predicts After-Effects of Right Frontal Cathodal tDCS on Picture Naming Speed

    DEFF Research Database (Denmark)

    Rosso, Charlotte; Valabregue, R.; Arbizy, C.

    2014-01-01

    Background: Cathodal transcranial direct current stimulation (tDCS) of the right frontal cortex improves language abilities in post-stroke aphasic patients. Yet little is known about the effects of right frontal cathodal tDCS on normal language function. Objective/hypothesis: To explore...... the cathodal tDCS effects of the right-hemispheric homologue of Broca’s area on picture naming in healthy individuals. We hypothesized that cathodal tDCS improves Picture naming and that this effect is determined by the anatomical and functional connectivity of the targeted region. Methods: Cathodal and sham t......DCS were applied to the right inferior frontal gyrus in 24 healthy subjects before a picture-naming task. All participants were studied with magnetic resonance imaging at pre-interventional baseline. Probabilistic tractography and dynamic causal modeling of functional brain activity during a word...

  5. Symbolic Understanding of Pictures in Low-Functioning Children with Autism: The Effects of Iconicity and Naming

    Science.gov (United States)

    Hartley, Calum; Allen, Melissa L.

    2015-01-01

    This research investigated whether symbolic understanding of pictures in low-functioning children with autism is mediated by iconicity and language. In Experiment 1, participants were taught novel words paired with unfamiliar pictures that varied in iconicity (black-and-white line drawings, greyscale photographs, colour line drawings, colour…

  6. Time course analysis of the effects of distractor frequency and categorical relatedness in picture naming: An evaluation of the response exclusion account

    NARCIS (Netherlands)

    P.A. Starreveld; W. La Heij; R. Verdonschot

    2013-01-01

    The response exclusion account (REA), advanced by Mahon and colleagues, localises the distractor frequency effect and the semantic interference effect in picture naming at the level of the response output buffer. We derive four predictions from the REA: (1) the size of the distractor frequency effec

  7. The contribution of discrete-trial naming and visual recognition to rapid automatized naming deficits of dyslexic children with and without a history of language delay

    Directory of Open Access Journals (Sweden)

    Filippo eGasperini

    2014-09-01

    Full Text Available Children with Developmental Dyslexia (DD are impaired in Rapid Automatized Naming (RAN tasks, where subjects are asked to name arrays of high frequency items as quickly as possible. However the reasons why RAN speed discriminates DD from typical readers are not yet fully understood. Our study was aimed to identify some of the cognitive mechanisms underlying RAN-reading relationship by comparing one group of 32 children with DD with an age-matched control group of typical readers on a naming and a visual recognition task both using a discrete-trial methodology , in addition to a serial RAN task, all using the same stimuli (digits and colors. Results showed a significant slowness of DD children in both serial and discrete-trial naming tasks regardless of type of stimulus, but no difference between the two groups on the discrete-trial recognition task. Significant differences between DD and control participants in the RAN task disappeared when performance in the discrete-trial naming task was partialled out by covariance analysis for colors, but not for digits. The same pattern held in a subgroup of DD subjects with a history of early language delay (LD. By contrast, in a subsample of DD children without LD the RAN deficit was specific for digits and disappeared after slowness in discrete-trial naming was partialled out. Slowness in discrete-trial naming was more evident for LD than for noLD DD children. Overall, our results confirm previous evidence indicating a name-retrieval deficit as a cognitive impairment underlying RAN slowness in DD children. This deficit seems to be more marked in DD children with previous LD. Moreover, additional cognitive deficits specifically associated with serial RAN tasks have to be taken into account when explaining deficient RAN speed of these latter children. We suggest that partially different cognitive dysfunctions underpin superficially similar RAN impairments in different subgroups of DD subjects.

  8. A Three-Dimensional Picture of the Delayed-Detonation Model of Type Ia Supernovae

    CERN Document Server

    Bravo, Eduardo

    2007-01-01

    Deflagration models poorly explain the observed diversity of SNIa. Current multidimensional simulations of SNIa predict a significant amount of, so far unobserved, carbon and oxygen moving at low velocities. It has been proposed that these drawbacks can be resolved if there is a sudden jump to a detonation (delayed detonation), but this kind of models has been explored mainly in one dimension. Here we present new three-dimensional delayed detonation models in which the deflagraton-to-detonation transition (DDT) takes place in conditions like those favored by one-dimensional models. We have used a SPH code adapted to SNIa with algorithms devised to handle subsonic as well as supersonic combustion fronts. The starting point was a C-O white dwarf of 1.38 solar masses. When the average density on the flame surface reached 2-3x10^7 g/cm^3 a detonation was launched. The detonation wave processed more than 0.3 solar masses of carbon and oxygen, emptying the central regions of the ejecta of unburned fuel and raising ...

  9. A re-examination of neural basis of language processing: proposal of a dynamic hodotopical model from data provided by brain stimulation mapping during picture naming.

    Science.gov (United States)

    Duffau, Hugues; Moritz-Gasser, Sylvie; Mandonnet, Emmanuel

    2014-04-01

    From recent findings provided by brain stimulation mapping during picture naming, we re-examine the neural basis of language. We studied structural-functional relationships by correlating the types of language disturbances generated by stimulation in awake patients, mimicking a transient virtual lesion both at cortical and subcortical levels (white matter and deep grey nuclei), with the anatomical location of the stimulation probe. We propose a hodotopical (delocalized) and dynamic model of language processing, which challenges the traditional modular and serial view. According to this model, following the visual input, the language network is organized in parallel, segregated (even if interconnected) large-scale cortico-subcortical sub-networks underlying semantic, phonological and syntactic processing. Our model offers several advantages (i) it explains double dissociations during stimulation (comprehension versus naming disorders, semantic versus phonemic paraphasias, syntactic versus naming disturbances, plurimodal judgment versus naming disorders); (ii) it takes into account the cortical and subcortical anatomic constraints; (iii) it explains the possible recovery of aphasia following a lesion within the "classical" language areas; (iv) it establishes links with a model executive functions.

  10. 利用图片命名范式研究双语脑机制%An EEG Study of Bilingual Brain by Picture Naming Paradigm

    Institute of Scientific and Technical Information of China (English)

    张金香; 李凌

    2011-01-01

    本文对双语图片命名范式下采集的12名被试的脑电数据,进行事件相关电位(event-related potential,ERP)与标准低分辨率电磁断层成像方法(standard low-resolution electromagnetic tomography,sLORETA)分析.ERP包含大脑后部分布的P1(50~110ms)与N1(164~200ms)成分、大脑额叶分布的N2(244~324 ms)及大脑顶部分布的P3(400~600 ms)成分.统计结果表明,ERP各个成分在中文和英文图片命名模式下没有显著性差异.进一步利用sLORETA进行皮层定位,发现中英文图片命名激活了相同的皮层区域,但是,中央后回和缘上回区域的P3成分的激活强度,在中文命名与英文命名模式下存在显著性差异.研究结果表明,熟练度不平衡的双语者对于出现频率较高、熟悉、简单的第二语言(L2)词汇的表征,与第一语言(L1)的表征可能具有相同的皮层机制.%EEG data were recorded from 12 subjects under the condition of dual-language picture naming,then, analyzed the data combining event-related potentials (ERP) with the standard low-resolution electromagnetic tomography method (sLORETA). The ERP contains P1 (50~110 ms) and N1 (164~200 ms)over the Occipital, N2 (244~324 ms) over the Frontal and P3 (400~600 ms) over the top region. Statistics suggest that there are no significant differences over all the ERP components between Chinese and English picture naming. sLORETA brain maps revealed that bilingual picture naming activated the same regions.However, there exist significant differences in the activation intensity of P3 component between Chinese and English picture naming in Supramarginal Gyrus and Postcentral Gyrus. The results show that highly-exposed,familiar, simple words in second language (L2) may be represented in the same brain regions as the first language (L1) for the unbalanced bilinguals.

  11. An ERP study of effects of regularity and consistency in delayed naming and lexicality judgment in a logographic writing system

    Directory of Open Access Journals (Sweden)

    Yen Na eYum

    2014-04-01

    Full Text Available Phonological access is an important component in theories and models of word reading. However, phonological regularity and consistency effects are not clearly separable in alphabetic writing systems. We investigated these effects in Chinese, where the two variables are operationally distinct. In this orthographic system, regularity is defined as the congruence between the pronunciation of a complex character (or phonogram, and that of its phonetic radical, while phonological consistency indexes the proportion of orthographic neighbors that share the same pronunciation as the phonogram. In the current investigation, regularity and consistency were contrasted in an event-related potential (ERP study using a lexical decision task and a delayed naming task with native Chinese readers. ERP results showed that effects of regularity occurred early after stimulus onset and were long-lasting. Regular characters elicited larger N170, smaller P200, and larger N400 compared to irregular characters. In contrast, significant effects of consistency were only seen at the P200 and consistent characters showed a greater P200 than inconsistent characters. Thus, both the time course and the direction of the effects indicated that regularity and consistency operated under different mechanisms and were distinct constructs. Additionally, both of these phonological effects were only found in the delayed naming task and absent in lexical decision, suggesting that phonological access was non-obligatory for lexical decision. The study demonstrated cross-language variability in how phonological information was accessed from print and how task demands could influence this process.

  12. Negativity is the main cause of reaction-time delay in an emotional Stroop study with picture/word stimuli.

    NARCIS (Netherlands)

    Sutmuller, A.D.; Brokken, D.

    2008-01-01

    The aim of this study was to find out if the emotion triggered by viewing a picture can be determined by measuring reaction times. We investigated this by using the emotional Stroop task. Emotional Stroop entails presenting two stimuli, in our case pictures and superimposed words, with different em

  13. The Effects of Constant Time Delay Embedded into Teaching Activities for Teaching the Names of Clothes for Preschool Children with Developmental Disabilities

    Science.gov (United States)

    Odluyurt, Serhat

    2011-01-01

    The general purpose of this study was to examine the effectiveness of constant time delay embedded in activities for teaching clothes name for preschool children with developmental disabilities. This study included four participants having Down syndrome with an age range of 43-46 months. All experimental sessions were conducted in one to one…

  14. Does semantic impairment explain surface dyslexia? VLSM evidence for a double dissociation between regularization errors in reading and semantic errors in picture naming

    Directory of Open Access Journals (Sweden)

    Sara Pillay

    2014-04-01

    adjacent posterior inferior temporal gyrus (blue in figure 1. In contrast, semantic errors during picture naming (red and pink in figure 1 and impaired performance on the semantic matching task (yellow and pink in figure 1 were correlated with more anterior temporal lobe damage and with inferior frontal gyrus involvement. There was substantial overlap between lesion correlates for the two explicit semantic tasks (pink in figure 1, but none between these areas and those correlated with regularization errors. This double dissociation is difficult to accommodate in terms of a common impairment underlying semantic deficits and regularization errors. Lesions in relatively anterior temporal regions appear to produce semantic deficits but not regularization errors, whereas more posterior temporal lesions produce regularization errors but not explicit semantic errors. One possibility is that this posterior temporal region stores whole word representations that do not include semantic information. Alternatively, these representations may include highly abstract and word-specific semantic information useful for computing phonology but not for more complex semantic tasks.

  15. Seres vivos y artefactos: ¿efectos categoriales producto de la ausencia de color en tareas de denominación de dibujos? (Living things and artifacts: categorial effects in black-and-white picture naming tasks?

    Directory of Open Access Journals (Sweden)

    María Macarena Martínez-Cuitiño

    2015-04-01

    Full Text Available Patients with acquired brain injury may have difficulties in processing a unique semantic category. In patients with the most common semantic deficits, living things is the most commonly compromised domain. Nevertheless, the results of assessing healthy participants are contradictory. Most studies with healthy participants reported better performance with the category of living things, whereas other studies have reported better performance with artifacts, depending on the type of material used. Although researchers generally use black-and-white pictures to assess semantic categories, this kind of material omits an essential perceptual attribute in processing living things: colour. This study assessed a group of young healthy participants to determine differences in naming living things and artifacts in a naming task using black-and-white pictures. The stimuli used were matched according to the major lexical-semantic variables: name agreement, visual complexity, lexical frequency, conceptual familiarity, age of acquisition, number of syllables, and number of phonemes. The results show that healthy participants are more accurate and faster at naming when categorizing artifacts and that artifacts have an advantage over the category living things in which colour is a key attribute (animals and fruits/vegetables. This advantage is lost in relation to the category body parts in which colour is not an essential attribute for their recognition.

  16. Quando alunos surdos escolhem palavras escritas para nomear figuras: paralexias ortográficas, semânticas e quirêmicas Picture naming by the deaf: cheremic, semantic and orthographic processes involved

    Directory of Open Access Journals (Sweden)

    Fernando César Capovilla

    2006-08-01

    Full Text Available O Teste de Nomeação de Figuras por Escolha (TNF2.1-Escolha avalia a habilidade de escolher palavras escritas para nomear figuras, e analisa processos quirêmicos, ortográficos e semânticos envolvidos. Foi aplicado a 313 surdos de 6-34 anos, de 1ª. série do Ensino Fundamental a 1ª. do Médio de quatro escolas bilíngües paulistas (dos quais 77% com perda congênita, e 49%, congênita-profunda, junto com TNF1.1-Escolha, e testes de vocabulário receptivo de sinais (TVRSL, competência de leitura de palavras (TCLPP, compreensão de leitura de sentenças (TCLS, nomeação de figuras por escrita (TNF-Escrita, e de sinais por escolha e escrita (TNS-Escolha e TNS-Escrita. Foi gerada tabela normativa de nomeação por série escolar. O TNF2.1-Escolha manteve as seguintes inter-relações positivas significativas: correlação muito alta (r = 0,89 com TNF1.1-Escolha; alta (r = 0,77-0,80 com escrita do nome de figuras (TNF-Escrita e leitura de sentenças (TCLS, média (r = 0,62-0,68 com nomeação de sinais por escolha e escrita (TNS-Escolha, TNS-Escrita e competência de leitura (TCLPP; e baixa (r = 0,36 com vocabulário de sinais (TVRSL. De 1.507 paralexias, houve 583 ortográficas, 546 semânticas e 378 quirêmicas. Estas revelam que, ao escolher palavras para nomear figuras, surdos primeiro evocam o sinal da figura e, depois, a palavra do sinal, corroborando a hipótese de que o léxico quirêmico indexa o ortográfico ao pictorial. Corroborando a validade do TNF2.1-Escolha em induzir paralexias, quanto maior a competência de leitura no TCLPP, menos paralexias ortográficas no TNF-Escolha, e quanto maior o vocabulário de sinais no TVRSL, menos paralexias quirêmicas no TNF2.1-Escolha.The Picture-Print Matching Test (PPMT2.1 assesses the ability of naming pictures by choosing from among written words, and analyzes the cheremic, semantic and orthographic processes involved. The participants were 313 1st-9th grade deaf students, aged 6-34 years

  17. Brief Report: Enhanced Picture Naming in Autism

    Science.gov (United States)

    Walenski, Matthew; Mostofsky, Stewart H.; Gidley-Larson, Jennifer C.; Ullman, Michael T.

    2008-01-01

    Language and communication deficits are key diagnostic criteria for autism. However, not all aspects of language are equally affected. Here we present evidence of "enhanced" performance of a critical aspect of language--word processing--in children with autism. The results have implications for explanatory theories of autism and language, and for…

  18. Comparing the Picture Exchange Communication System and the iPad™ for Communication of Students with Autism Spectrum Disorder and Developmental Delay

    Science.gov (United States)

    Hill, Doris Adams; Flores, Margaret M.

    2014-01-01

    Both picture exchange, a low-tech picturebased communication system, and technologybased interventions, such as the iPad™ with communication application, are emerging treatments for students with autism spectrum disorder (ASD), according to the National Autism Center (2009). Recently, investigations regarding the use of the Apple iPad™ to…

  19. Naming in Programming,

    Science.gov (United States)

    1984-10-01

    aesthetic issues. A good name *evokes a distinctive picture in a person’s head, and one can can be an art critic. But there is another, more formulable...lengths considerably shorter. Abbreviations tend not to be just random deletions of letters: letters on the end go first, then vowels go before

  20. Picture perfect

    DEFF Research Database (Denmark)

    Pless, Mette; Sørensen, Niels Ulrik

    Picture perfect’ – when perfection becomes the new normal This paper draws on perspectives from three different studies. One study, which focuses on youth life and lack of well-being (Sørensen et al 2011), one study on youth life on the margins of society (Katznelson et al 2015) and one study on...

  1. Geographic Names

    Data.gov (United States)

    Minnesota Department of Natural Resources — The Geographic Names Information System (GNIS), developed by the United States Geological Survey in cooperation with the U.S. Board of Geographic Names, provides...

  2. Delayed Puberty

    DEFF Research Database (Denmark)

    Kolby, Nanna; Busch, Alexander Siegfried; Juul, Anders

    2017-01-01

    Delayed puberty can be a source of great concern and anxiety, although it usually is caused by a self-limiting variant of the normal physiological timing named constitutional delay of growth and puberty (CDGP). Delayed puberty can, however, also be the first presentation of a permanent condition ...... mineral density) and psychological (e.g., low self-esteem) and underline the importance of careful clinical assessment of the patients.......Delayed puberty can be a source of great concern and anxiety, although it usually is caused by a self-limiting variant of the normal physiological timing named constitutional delay of growth and puberty (CDGP). Delayed puberty can, however, also be the first presentation of a permanent condition...

  3. Cover Picture.

    Science.gov (United States)

    Breuning; Ruben; Lehn; Renz; Garcia; Ksenofontov; Gütlich; Wegelius; Rissanen

    2000-07-17

    The cover picture shows how both, fine arts and science, avail themselves of a system of intertwined symbolic and iconic languages. They make use of a common set of abstracted signs to report on their results. Thus, already in 1925, Wassily Kandinsky painted a masterpiece (bottom), which now, 75 years later, might be regarded as a blueprint for a scientific project. In his painting, Kandinsky pictured a grid-shaped sign that resembles in effect an actual molecular switch. Apparently following an enigmatic protocol, the groups of Lehn and Gütlich (see p. 2504 ff. for more details) constructed a grid-type inorganic architecture that operates as a three-level magnetic switch (center) triggered by three external perturbations (p, T, hnu). The switching principle is based on the spin-crossover phenomenon of Fe(II) ions and can be monitored by Mössbauer spectroscopy (left) and magnetic measurements (rear). Maybe not by chance, the English translation of the title of the painting "signs" is a homonym of "science", since both presented works are a product of the insatiable curiosity of man and his untiring desire to recognize his existence.

  4. A set of 400 pictures standardised for Portuguese: norms for name agreement, familiarity and visual complexity for children and adults Conjunto de 400 figuras padronizadas para o português: normas de nomeação, familiaridade e complexidade visual para crianças e adultos

    Directory of Open Access Journals (Sweden)

    Sabine Pompéia

    2001-06-01

    Full Text Available The present article provides normative measures for 400 pictured objects (Cycowicz et al., 1997 viewed by Portuguese speaking Brazilian University students and 5-7 year-old children. Name agreement, familiarity and visual complexity ratings were obtained. These variables have been shown to be important for the selection of adequate stimuli for cognitive studies. Children's name agreement was lower than that of adults. The children also failed to provide adequate modal names for 103 concepts, rated drawings as less familiar and less complex, and chose shorter names for pictures. The differences in ratings between adults and children were higher than those observed in the literature employing smaller picture sets. The pattern of correlations among measures observed in the present study was consistent with previous reports, supporting the usefulness of the 400 picture set as a tool for cognitive research in different cultures and ages.Este artigo fornece dados normativos para o Brasil de um conjunto de 400 figuras de objetos (Cycowicz et al., 1997 avaliados por estudantes universitários e crianças de 5-7 anos. Foram obtidos dados referentes à consistência de nomeação, familiaridade com os objetos representados e complexidade visual dos desenhos. Existem evidências de que essas variáveis são importantes para a adequada seleção de estímulos para estudos cognitivos. A consistência de nomeação das crianças foi menor que a dos adultos. Em relação aos adultos, as crianças não conseguiram nomear adequadamente 103 conceitos, avaliaram os desenhos como sendo menos familiares e menos complexos e escolheram nomes mais curtos para as figuras. As diferenças nas avaliações entre adultos e crianças foram mais altas que as observadas na literatura que envolveu conjuntos menores de desenhos. O padrão de correlações entre medidas observadas no presente trabalho são consistentes com relatos anteriores, o que dá suporte à utilidade desse

  5. Rapid induction of false memory for pictures.

    Science.gov (United States)

    Weinstein, Yana; Shanks, David R

    2010-07-01

    Recognition of pictures is typically extremely accurate, and it is thus unclear whether the reconstructive nature of memory can yield substantial false recognition of highly individuated stimuli. A procedure for the rapid induction of false memories for distinctive colour photographs is proposed. Participants studied a set of object pictures followed by a list of words naming those objects, but embedded in the list were names of unseen objects. When subsequently shown full colour pictures of these unseen objects, participants consistently claimed that they had seen them, while discriminating with high accuracy between studied pictures and new pictures whose names did not appear in the misleading word list. These false memories can be reported with high confidence as well as the feeling of recollection. This new procedure allows the investigation of factors that influence false memory reports with ecologically valid stimuli and of the similarities and differences between true and false memories.

  6. The Untapped Potential of Picture Books

    Science.gov (United States)

    Hager, Stephanie

    2015-01-01

    This article discusses the role picture books play in helping young writers. Third-grade students were read engaging picture books for the sole purpose of noticing and naming different features they encountered during the read-alouds. Students were able to recognize the tools many authors and illustrators use such as onomatopoeia, varied font…

  7. A Picture of My Family

    Institute of Scientific and Technical Information of China (English)

    阳习周

    2008-01-01

    My name is Yang Xizhou.I’m a Chinese boy.I am thirteen.This isa picture of my family at home.It’s an old photo of my family.You cansee my father,my mother,my sister and I.We all look young because wetake①it five years ago.I was eight years old that year.

  8. Predicting naming latencies for action pictures: Dutch norms

    NARCIS (Netherlands)

    Shao, Z.; Roelofs, A.P.A.; Meyer, A.S.

    2014-01-01

    The present study provides Dutch norms for age of acquisition, familiarity, imageability, image agreement, visual complexity, word frequency, and word length (in syllables) for 124 line drawings of actions. Ratings were obtained from 117 Dutch participants. Word frequency was determined on the basis

  9. The locus of semantic interference in picture naming

    Directory of Open Access Journals (Sweden)

    Pedro Macizo

    2003-01-01

    Full Text Available El locus del efecto de interferencia semántica en la denominación de dibujos. En los experimentos que se presentan se utilizó el procedimiento de priming enmascarado para explorar el locus del efecto de interferencia semántica. Para ello se manipuló la naturaleza de la tarea (denominación y decisión de género, el tipo de relación entre el prime y el target (semántica y fonológica y el tiempo de presentación del prime. Los resultados indicaron que el efecto de interferencia semántica aparece en las tareas de denominación (Experimento 1 y de decisión de género (Experimento 2, con tiempos de presentación del prime de 100 ms. Este resultado replica el efecto encontrado por otros investigadores y lo extiende a la tarea de decisión de género. Por otro lado, el efecto de facilitación fonológica no apareció en la tarea de decisión de género (Experimento 3. Este patrón de resultados sugiere que el efecto de interferencia semántica es consecuencia de procesos que ocurren en el nivel de representación del lemma, y que la tarea de decisión de género no está influenciada por la activación fonológica.

  10. The Power of Pictures : Vertical Picture Angles in Power Pictures

    NARCIS (Netherlands)

    Giessner, Steffen R.; Ryan, Michelle K.; Schubert, Thomas W.; van Quaquebeke, Niels

    2011-01-01

    Conventional wisdom suggests that variations in vertical picture angle cause the subject to appear more powerful when depicted from below and less powerful when depicted from above. However, do the media actually use such associations to represent individual differences in power? We argue that the d

  11. Multidimensional radar picture

    Science.gov (United States)

    Waz, Mariusz

    2010-05-01

    In marine navigation systems, the three-dimensional (3D) visualization is often and often used. Echosonders and sonars working in hydroacustic systems can present pictures in three dimensions. Currently, vector maps also offer 3D presentation. This presentation is used in aviation and underwater navigation. In the nearest future three-dimensional presentation may be obligatory presentation in displays of navigation systems. A part of these systems work with radar and communicates with it transmitting data in a digital form. 3D presentation of radar picture require a new technology to develop. In the first step it is necessary to compile digital form of radar signal. The modern navigation radar do not present data in three-dimensional form. Progress in technology of digital signal processing make it possible to create multidimensional radar pictures. For instance, the RSC (Radar Scan Converter) - digital radar picture recording and transforming tool can be used to create new picture online. Using RSC and techniques of modern computer graphics multidimensional radar pictures can be generated. The radar pictures mentioned should be readable for ECDIS. The paper presents a method for generating multidimensional radar picture from original signal coming from radar receiver.

  12. Space perception in pictures

    NARCIS (Netherlands)

    Van Doorn, A.J.; Wagemans, J.; De Ridder, H.; Koenderink, J.J.

    2011-01-01

    A "picture" is a at object covered with pigments in a certain pattern. Human observers, when looking "into" a picture (photograph, painting, drawing, . . . say) often report to experience a three dimensional "pictorial space." This space is a mental entity, apparently triggered by so called pictori

  13. Pattern Perception and Pictures for the Blind

    Directory of Open Access Journals (Sweden)

    Melissa McCarthy

    2005-01-01

    Full Text Available This article reviews recent research on perception of tangible pictures in sighted and blind people. Haptic picture naming accuracy is dependent upon familiarity and access to semantic memory, just as in visual recognition. Performance is high when haptic picture recognition tasks do not depend upon semantic memory. Viewpoint matters for the ease or difficulty of interpreting haptic pictures of solid objects. Top views were easiest for sighted and blind persons when geometrical solids had constant crosssections in the vertical axis. The presence or absence of viewpoint effects depends upon the nature of the solids that are represented. Congenitally blind people do not spontaneously produce perspective drawings, but recent data suggests that depictions including linear perspective can be understood after minimal experience. The results suggest that two-dimensional configurations are not necessarily problematic for touch.

  14. Naming Action in Japanese: Effects of Semantic Similarity and Grammatical Class

    Science.gov (United States)

    Iwasaki, Noriko; Vinson, David P.; Vigliocco, Gabriella; Watanabe, Masumi; Arciuli, Joanne

    2008-01-01

    This study investigated whether the semantic similarity and grammatical class of distracter words affects the naming of pictured actions (verbs) in Japanese. Three experiments used the picture-word interference paradigm with participants naming picturable actions while ignoring distracters. In all three experiments, we manipulated the semantic…

  15. Picturing the Heart

    Science.gov (United States)

    ... Links for Students Glossary Picturing the Heart SCIENCE EDUCATION Science Topics Resource Links for General Public Resource Links for Parents/Teachers Resource Links for Students Glossary Government Resources Kids.gov – Science Information and services on the web ...

  16. Vision and Motion Pictures.

    Science.gov (United States)

    Grambo, Gregory

    1998-01-01

    Presents activities on persistence of vision that involve students in a hands-on approach to the study of early methods of creating motion pictures. Students construct flip books, a Zoetrope, and an early movie machine. (DDR)

  17. Yangliuqing New Year Pictures

    Institute of Scientific and Technical Information of China (English)

    1993-01-01

    HANGING up New Yearpictures during khe SpringFestival to symbolize goodluck in the coming year has longbeen a tradition in China,The pic-tures are both colorful and jubilantin theme and composition so as toattract everything good in the com-ing year and drive away evil.Four main“schools” of folk artdealing with New Year pictures ex-ist.Among the best known is thewoodblocK print from Yangliuqing,

  18. Avaliação de escrita na dislexia do desenvolvimento: tipos de erros ortográficos em prova de nomeação de figuras por escrita Assessment of writing in developmental dyslexia: types of orthographic errors in the written version of a picture naming test

    Directory of Open Access Journals (Sweden)

    Maria José Cicero Oger Affonso

    2011-08-01

    Full Text Available OBJETIVO: avaliar o padrão de resposta de disléxicos em uma tarefa de nomeação de figuras por escrita, por meio da análise dos tipos de erros ortográficos cometidos. MÉTODOS: o desempenho de um grupo de 15 disléxicos foi comparado ao de dois grupos controles, pareados por idade e por nível de leitura. RESULTADOS: os grupos dislexia e controle por leitura não diferiram quanto ao número de acertos, mas ambos acertaram menos que o grupo controle por idade. Com relação aos tipos de erros, foram observadas diferenças significantes com maior número de erros entre disléxicos para erros de correspondência unívoca grafema-fonema, omissão de segmentos e correspondência fonema-grafema independente de regras. CONCLUSÃO: conclui-se que a análise dos erros ortográficos é útil para a compreensão das estratégias utilizadas e dos processos lingüísticos subjacentes às dificuldades de escrita em indivíduos com dislexia.PURPOSE: to evaluate the response pattern of dyslexic subjects in the written version of a picture naming task, by analyzing the types of orthographic errors committed. METHODS: the performance of a group of 15 dyslexics was compared to two control groups matched by age and by reading level. RESULTS: the dyslexic and the reading control groups did not differ on the number of submitted errors, but both committed more errors than the age control group. Regarding the types of orthographic errors submitted, the most frequent errors within the dyslexic individuals were: errors of univocal grapheme-phoneme correspondence, omission of segments and phoneme-grapheme correspondence regardless of any rule. CONCLUSION: it is concluded that analyzing orthographic errors is useful for understanding the used strategies and the linguistic processes underlying the writing difficulties in dyslexic subjects.

  19. What's in a Name

    Science.gov (United States)

    Bush, Sarah B.; Albanese, Judith; Karp, Karen S.

    2016-01-01

    Historically, some baby names have been more popular during a specific time span, whereas other names are considered timeless. The Internet article, "How to Tell Someone's Age When All You Know Is Her Name" (Silver and McCann 2014), describes the phenomenon of the rise and fall of name popularity, which served as a catalyst for the…

  20. British Sign Name Customs

    Science.gov (United States)

    Day, Linda; Sutton-Spence, Rachel

    2010-01-01

    Research presented here describes the sign names and the customs of name allocation within the British Deaf community. While some aspects of British Sign Language sign names and British Deaf naming customs differ from those in most Western societies, there are many similarities. There are also similarities with other societies outside the more…

  1. Film Name Translation

    Institute of Scientific and Technical Information of China (English)

    师晓晓

    2014-01-01

    <正>1.Introduction A good translation of the name should convey the information of the film and attract the audience’s desire for going to the cinema.Translation of film names should have business,information,culture,aesthetic features,while a short eye-catching name aims to leave the audience an unforgettable impression.This thesis discusses the translation of English film names from the aspects of the importance of English film name translation,principles for translating English film names and methods of English film name translation.

  2. Consistency of Repeated Naming in Aphasia

    Directory of Open Access Journals (Sweden)

    Elizabeth E. Galletta

    2015-09-01

    Full Text Available Background People with mild aphasia and healthy elderly often exhibit similar impairments on language tests of word retrieval. However, variable practice effects in object naming by three individuals with aphasia compared to young and elderly adults have been reported (Wingfield et al. 2006. Wingfield et al. (2006 found that naming of the same pictures of objects over five trials demonstrated decreasing response latencies over repeated trials for both older and younger adults, but not for individuals with aphasia. In fact, among their three participants with aphasia, response latencies in the consecutive trials differed considerably. The authors suggested that different underlying processes may be involved in word retrieval for people with aphasia compared to adults without brain injuries. In our study we aimed to further consider the effect of practice on both object and action naming in individuals with mild aphasia. Method One woman with anomic aphasia (age 38 years; WAB Aphasia Quotient = 88 and one healthy woman (age 25 years participated. Both were native English speakers and reported 18 years of formal education. Participants were tested individually, with a set of 27 object pictures and a set of 27 action pictures presented one at a time on a computer screen. The participants were instructed to name each picture as quickly as possible as soon as each picture appeared on the screen. There were 10 trials of each set of pictures, with different random orders for each trial. The order of presentation of the object and action picture sets alternated across participants. Naming responses were recorded to computer sound files for later measurements of response latencies. A brief tone was presented simultaneous with the picture onset, allowing later measurement of response latencies from the onset of picture presentation to the onset of the participant’s correct response. Results Our findings resembled those reported in Wingfield et al. (2006

  3. Voyager picture of Jupiter

    Science.gov (United States)

    1998-01-01

    NASA's Voyager 1 took this picture of the planet Jupiter on Saturday, Jan. 6, the first in its three-month-long, close-up investigation of the largest planet. The spacecraft, flying toward a March 5 closest approach, was 35.8 million miles (57.6 million kilometers) from Jupiter and 371.7 million miles (598.2 million kilometers) from Earth when the picture was taken. As the Voyager cameras begin their meteorological surveillance of Jupiter, they reveal a dynamic atmosphere with more convective structure than had previously been thought. While the smallest atmospheric features seen in this picture are still as large as 600 miles (1,000 kilometers) across, Voyager will be able to detect individual storm systems as small as 3 miles (5 kilometers) at closest approach. The Great Red Spot can be seen near the limb at the far right. Most of the other features are too small to be seen in terrestrial telescopes. This picture was transmitted to the Jet Propulsion Laboratory through the Deep Space Network's tracking station at Madrid, Spain. The Voyager Project is managed for NASA by Caltech's Jet Propulsion Laboratory.

  4. Knowledge From Pictures (KFP)

    Science.gov (United States)

    Truszkowski, Walt; Paterra, Frank; Bailin, Sidney

    1993-01-01

    The old maxim goes: 'A picture is worth a thousand words'. The objective of the research reported in this paper is to demonstrate this idea as it relates to the knowledge acquisition process and the automated development of an expert system's rule base. A prototype tool, the Knowledge From Pictures (KFP) tool, has been developed which configures an expert system's rule base by an automated analysis of and reasoning about a 'picture', i.e., a graphical representation of some target system to be supported by the diagnostic capabilities of the expert system under development. This rule base, when refined, could then be used by the expert system for target system monitoring and fault analysis in an operational setting. Most people, when faced with the problem of understanding the behavior of a complicated system, resort to the use of some picture or graphical representation of the system as an aid in thinking about it. This depiction provides a means of helping the individual to visualize the bahavior and dynamics of the system under study. An analysis of the picture augmented with the individual's background information, allows the problem solver to codify knowledge about the system. This knowledge can, in turn, be used to develop computer programs to automatically monitor the system's performance. The approach taken is this research was to mimic this knowledge acquisition paradigm. A prototype tool was developed which provides the user: (1) a mechanism for graphically representing sample system-configurations appropriate for the domain, and (2) a linguistic device for annotating the graphical representation with the behaviors and mutual influences of the components depicted in the graphic. The KFP tool, reasoning from the graphical depiction along with user-supplied annotations of component behaviors and inter-component influences, generates a rule base that could be used in automating the fault detection, isolation, and repair of the system.

  5. Effects of picture size reduction and blurring on emotional engagement.

    Directory of Open Access Journals (Sweden)

    Andrea De Cesarei

    Full Text Available The activity of basic motivational systems is reflected in emotional responses to arousing stimuli, such as natural pictures. The manipulation of picture properties such as size or detail allows for investigation into the extent to which separate emotional reactions are similarly modulated by perceptual changes, or, rather, may subserve different functions. Pursuing this line of research, the present study examined the effects of two types of perceptual degradation, namely picture size reduction and blurring, on emotional responses. Both manipulations reduced picture relevance and dampened affective modulation of skin conductance, possibly because of a reduced action preparation in response to degraded or remote pictures. However, the affective modulation of the startle reflex did not vary with picture degradation, suggesting that the identification of these degraded affective cues activated the neural circuits mediating appetitive or defensive motivation.

  6. Marine Place Names

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains the geographic place names for features in the U.S territorial waters and outer continental shelf. These names can be used to find or define a...

  7. On Plant Names.

    Science.gov (United States)

    Colton, Ronald W.

    1979-01-01

    Discusses the scientific and common names of numerous plants and the satisfaction children derive from mastering them. Includes drawings which illustrate the connections between plant structures and their names. (MA)

  8. Teaching Grammar Using Pictures

    Directory of Open Access Journals (Sweden)

    Henny Uswatun Hasanah

    2015-05-01

    Full Text Available Teaching is a process of communication. It has to be created through the way ofteaching and exchanging the message or information by every teacher and student. The message can be knowledge, skills, ideas, experiences, and manyothers. Through the process of communication, the people can receive the message or information. To avoid misunderstanding in the process ofcommunication, media are needed in the process of teaching. Using pictures can make exercises and activities more interesting and more interactive. We canconstantly improve our activities by looking at what went well and what fell flat. These 5 unique ways to practice grammar using pictures are a jumping offpoint, and can be expanded in lots of interesting ways. 

  9. Naming as Strategic Communication

    DEFF Research Database (Denmark)

    Schmeltz, Line; Kjeldsen, Anna Karina

    2016-01-01

    This article presents a framework for understanding corporate name change as strategic communication. From a corporate branding perspective, the choice of a new name can be seen as a wish to stand out from a group of similar organizations. Conversely, from an institutional perspective, name change....... Second, it offers practical support to organizations, private as well as public, who find themselves in a situation where changing the name of the organization could be a way to reach either communicative or organizational goals....

  10. Naming the extrasolar planets

    CERN Document Server

    Lyra, W

    2009-01-01

    Extrasolar planets are not named and are referred to only by their assigned scientific designation. The reason given by the IAU to not name the planets is that it is considered impractical as planets are expected to be common. I advance some reasons as to why this logic is flawed, and suggest names for the 403 extrasolar planet candidates known as of Oct 2009, based on the continued tradition of names from Roman-Greek mythology.

  11. My Favorite Picture

    Institute of Scientific and Technical Information of China (English)

    赵阳

    2007-01-01

    <正>I have many pictures.But one of them is my favortie.Now,I introduce it to everyone.The picture has three people.They are mother,father and I.Look! This is me.I am in middle of them.I have long,black hair.I have black eyes and red mouth.I like drawing pictures.My favorite food is noodle,and I don’t like to eat dumplings.Look! On the right is my father,my father is tall and he has black hair and black eyes.He likes to play ping-pong.My mother is on the left.She has black,curly hair.Her mouth is big.We have the same big mouths.She likes to go for a walk in the park.I am very pretty.My father is handsome and my mother is beautiful.I love my family very much.

  12. Getting a Picture.

    Science.gov (United States)

    Nagel, Daniel A; Stacey, Dawn; Momtahan, Kathryn; Gifford, Wendy; Doucet, Shelley; Etowa, Josephine B

    2017-03-01

    Delivery of care by nurses in virtual environments is rapidly increasing with uptake of digitally mediated technologies, such as remote patient monitoring (RPM). Knowing the person is a phenomenon in nursing practice deemed requisite to building relationships and informing clinical decisions, but it has not been studied in virtual environments. The intent of this study was to explicate the processes of how nurses come to know the person using RPM, one form of telehealth technology used in a virtual environment. The study was informed by Charmaz's constructivist grounded theory and included 33 interviews and 5 observational experiences of nurses using RPM in 7 different settings. Getting a Picture evolved as the core category to a theoretical conceptualization of nurses knowing the person through use of RPM and other technologies, such as telephone and electronic medical records. Getting a Picture reflected a dynamic flow and integration of seven processes, such as Connecting With the Person and Recording and Reflecting, to describe how nurses strove to attain a visualization of the person. While navigating disparate and disconnected information and communication technologies, Getting a Picture was important for providing safe, holistic, person-centered care.

  13. The polycentric picture

    DEFF Research Database (Denmark)

    Flensborg, Ingelise

    2008-01-01

    The polycentric picture The presentation introduces a dynamic view on children's drawings inspired by J.J.Gibson's ecological approach to visual perception. Empirical research in children's drawings will be the basis for the documentation of the fact that children's drawings contain several...... strategies of vision, which can be activated, re-established and differentiated in relation to dynamic media productions. The significance of spatial orientation to our ability to see and to the way we are seeing is focused and a concept of the ex-centric observer is introduced....

  14. Analysing Java Identifier Names

    OpenAIRE

    Butler, Simon

    2016-01-01

    Identifier names are the principal means of recording and communicating ideas in source code and are a significant source of information for software developers and maintainers, and the tools that support their work. This research aims to increase understanding of identifier name content types - words, abbreviations, etc. - and phrasal structures - noun phrases, verb phrases, etc. - by improving techniques for the analysis of identifier names. The techniques and knowledge acquired can be appl...

  15. The names of plants

    National Research Council Canada - National Science Library

    Gledhill, D

    2008-01-01

    ... of Plant Names, this book is in two parts. The first part has been written as an account of the way in which the naming of plants has changed with time and why the changes were necessary. It has not been the writer's intention to dwell upon the more fascinating aspects of common names but rather to progress from these to the situation which exists to...

  16. What’s in a name depends on the type of name: The relationships between semantic and phonological access, reading fluency and reading comprehension

    DEFF Research Database (Denmark)

    Poulsen, Mads; Elbro, Carsten

    2013-01-01

    The present study investigated the relationships between lexical access, reading fluency and comprehension. Two components of speed of lexical access were studied: phonological and semantic. Previous studies have mainly investigated these components of lexical access separately. The present study...... examined both components in naming tasks – with isolated letters (phonological) and pictures (semantic). Seventy-five Grade 5 students were administered measures of letter and picture naming speed, word and nonword reading fluency, reading comprehension, together with control measures of vocabulary....... The results showed that letter naming was a unique predictor of word reading fluency, while picture naming was not. Conversely, picture naming speed contributed unique variance to reading comprehension, while letter naming did not. The results indicate that phonological and semantic lexical access speed...

  17. What’s in a name depends on the type of name: The relationships between semantic and phonological access, reading fluency and reading comprehension

    DEFF Research Database (Denmark)

    Poulsen, Mads; Elbro, Carsten

    2013-01-01

    The present study investigated the relationships between lexical access, reading fluency and comprehension. Two components of speed of lexical access were studied: phonological and semantic. Previous studies have mainly investigated these components of lexical access separately. The present study...... examined both components in naming tasks – with isolated letters (phonological) and pictures (semantic). Seventy-five Grade 5 students were administered measures of letter and picture naming speed, word and nonword reading fluency, reading comprehension, together with control measures of vocabulary....... The results showed that letter naming was a unique predictor of word reading fluency, while picture naming was not. Conversely, picture naming speed contributed unique variance to reading comprehension, while letter naming did not. The results indicate that phonological and semantic lexical access speed...

  18. Naming the Ethological Subject.

    Science.gov (United States)

    Benson, Etienne S

    2016-03-01

    Argument In recent decades, through the work of Jane Goodall and other ethologists, the practice of giving personal names to nonhuman animals who are the subjects of scientific research has become associated with claims about animal personhood and scientific objectivity. While critics argue that such naming practices predispose the researcher toward anthropomorphism, supporters suggest that it sensitizes the researcher to individual differences and social relations. Both critics and supporters agree that naming tends to be associated with the recognition of individual animal rights. The history of the naming of research animals since the late nineteenth century shows, however, that the practice has served a variety of purposes, most of which have raised few ethical or epistemological concerns. Names have been used to identify research animals who play dual roles as pets, workers, or patients, to enhance their market value, and to facilitate their identification in the field. The multifaceted history of naming suggests both that the use of personal names by Goodall and others is less of a radical break with previous practices than it might first appear to be and that the use of personal names to recognize the individuality, sentience, or rights of nonhuman animals faces inherent limits and contradictions.

  19. Your Name Is What?

    Institute of Scientific and Technical Information of China (English)

    AARON; A.; VESSUP

    2009-01-01

    country singer Johnny Cash was famous for his song Boy Named Sue that topped the charts back in the early 1970s. The song tells of a father who gave his son a girl’s name to help harden him for life. This was the excuse of

  20. The Name Game.

    Science.gov (United States)

    Crawley, Sharon J.

    Described is a game which provides a method for teaching students to locate cities and towns on a map. Students are provided with a list of descriptive phrases which stand for the name of a city, e.g., hot weather town (Summerville, Georgia); a chocolate candy bar (Hershey, Pennsylvania). Using a map, students must then try to find the name of a…

  1. Directory of awardee names

    Energy Technology Data Exchange (ETDEWEB)

    1999-07-01

    Standardization of grant and contract awardee names has been an area of concern since the development of the Department`s Procurement and Assistance Data System (PADS). A joint effort was begun in 1983 by the Office of Scientific and Technical Information (OSTI) and the Office of Procurement and Assistance Management/Information Systems and Analysis Division to develop a means for providing uniformity of awardee names. As a result of this effort, a method of assigning vendor identification codes to each unique awardee name, division, city, and state combination was developed and is maintained by OSTI. Changes to vendor identification codes or awardee names contained in PADS can be made only by OSTI. Awardee names in the Directory indicate that the awardee has had a prime contract (excluding purchase orders of $10,000 or less) with, or a financial assistance award from, the Department. Award status--active, inactive, or retired--is not shown. The Directory is in alphabetic sequence based on awardee name and reflects the OSTI-assigned vendor identification code to the right of the name. A vendor identification code is assigned to each unique awardee name, division, city, and state (for place of performance). The same vendor identification code is used for awards throughout the Department.

  2. Pictures of the month

    CERN Multimedia

    Claudia Marcelloni de Oliveira

    Starting with this issue, we will publish special pictures illustrating the ongoing construction and commissioning efforts. If you wish to have a professionnal photographer immortalize your detector before it disappears in the heart of ATLAS or for a special event, don't hesitate to contact Claudia Marcelloni de Oliveira (16-3687) from the CERN photo service. Members of the pixel team preparing to insert the outermost layer (the outer of the three barrel pixel layers) into the Global Support Frame for the Pixel Detector in SR1. Ongoing work on the first Big Wheel on the C side. Exploded view of the side-C Big Wheel and the barrel cryostat. The TRT Barrel services (HV, LV, cooling liquid, active gas, flushing gas) are now completely connected and tested. Hats off to Kirill Egorov, Mike Reilly, Ben Legeyt and Godwin Mayers who managed to fit everything within the small clearance margin!

  3. Nation's water picture mixed

    Science.gov (United States)

    The nation's water picture for April showed mixed trends: More than half of the index gaging stations reported normal streamflow conditions during the month, while the spring snowmelt boosted streamflow in the Northeast and Northwest to well above normal levels. Parts of the Southeast, however, from West Virginia south to the Carolinas, reported well-below normal streamflow conditions, according to a month-end check on water resources conditions by the U.S. Geological Survey, Department of the Interior.After nearly 2 years of drought conditions the three major reservoirs supplying New York City reached full storage capacity and were spilling during April. Combined contents of the three reservoirs on May 1, 1982, was 272 billion gallons, 101% of their full usable capacity. The full reservoirs and the generally good surface and groundwater conditions throughout the Delaware River basin allowed the Delaware River Basin Commission to lift its drought emergency warning on April 27.

  4. Landscape as World Picture

    DEFF Research Database (Denmark)

    Wamberg, Jacob

    Age, among the powers-that-be. The topic of Volume II is the breakthrough of the modern landscape image and its new perspectival vistas, transient time and cultivated - or completely deserted - terrains. This post-medieval paradigm shift is construed as the mature stage in the evolution of self......-consciousness, with an urban individual contemplating nature at an aesthetic distance. Apart from being structurally equivalent with the new Copernican cosmos and the colonial expansion of Western culture, the new territorial landscape image is shown to develop in close interaction with the early modern work ethic...... from Palaeolithic cave paintings through to 19th-century modernity. A structuralist comparison between this pattern and three additional fields of analysis - self-consciousness, socially-determined perception of nature, and world picture - reveals a fascinating insight into culture's macrohistorical...

  5. Landscape as World Picture

    DEFF Research Database (Denmark)

    Wamberg, Jacob

    -consciousness, with an urban individual contemplating nature at an aesthetic distance. Apart from being structurally equivalent with the new Copernican cosmos and the colonial expansion of Western culture, the new territorial landscape image is shown to develop in close interaction with the early modern work ethic......This book presents a new and comprehensive theory concerning the manner in which landscapes in Western pictorial art may be interpreted in relation to the cultures that created them. Its point of departure is a hitherto unexplored developmental pattern that characterises landscape representation...... from Palaeolithic cave paintings through to 19th-century modernity. A structuralist comparison between this pattern and three additional fields of analysis - self-consciousness, socially-determined perception of nature, and world picture - reveals a fascinating insight into culture's macrohistorical...

  6. "Name" that Animal

    Science.gov (United States)

    Laird, Shirley

    2010-01-01

    In this article, the author describes a texture and pattern project. Students started by doing an outline contour drawing of an animal. With the outline drawn, the students then write one of their names to fit "inside" the animal.

  7. "Name" that Animal

    Science.gov (United States)

    Laird, Shirley

    2010-01-01

    In this article, the author describes a texture and pattern project. Students started by doing an outline contour drawing of an animal. With the outline drawn, the students then write one of their names to fit "inside" the animal.

  8. MISTY PICTURE EVENT, Test Execution Report

    Science.gov (United States)

    1987-11-30

    Prather, oD ()Civ Photo Technologist MSgt Michael Yoas. USAF TRS NCO SSgt Danny Burns, USAF Administration NCO SSgt Ernesto Tagle , USAF Administration...I1 ARMTE J. Briones Evaluateý and cover 1365 E. Dunlap and 1371’. LANL J. Ylverton S-12 ARMTE R. Gomez Evaluate 1315, 1325 and 0. Melton secure SF3 1...PICTURE Observation Point. SITE TRAILER AGENCY FUNCTION NAME Admin Park Test Control DNA Test Control MAJ Walls CPT(P) Sauer SSgt Tagle SSgt Burns CDR Lund

  9. Vocabulary development at home: A multimedia elaborated picture supporting parent-toddler interaction

    NARCIS (Netherlands)

    Gremmen, M.C.; Molenaar, I.; Teepe, R.C.

    2016-01-01

    Some children enter elementary school with large vocabulary delays, which negatively influence their later school performance. A rich home language environment can support vocabulary development through frequent high-quality parent-toddler interaction. Elaborated picture home activities can support

  10. Painting Pictures with Whisky

    Science.gov (United States)

    Kim, Hyoungsoo; Boulogne, François; Um, Eujin; Jacobi, Ian; Stone, Howard

    2014-11-01

    Have you ever looked at the dried mark of whisky on the glass? While the whisky evaporates, various solid components inside the whisky are deposited with a peculiar pattern, which creates a beautiful picture. This particle patterning is induced by the solutal Marangoni effect. We investigate this effect on both the flow behavior and the particle deposition patterns in binary-mixture droplet evaporation by varying the concentration ratio between ethanol and water. To visualize the particle and fluid motion, we perform Particle Image Velocimetry. We observe that at the beginning stage complex circulating flow patterns occurred, which are triggered by the surface tension gradient, i.e. Marangoni effect. Ethanol first evaporates due to the lower vapor pressure compared to water. When the ethanol has vanished, a radial flow pattern is observed. Furthermore, we find that as the initial ethanol concentration increases, the mobility of the receding contact line increased. At high ethanol concentrations, the contact line kept receding so as to draw groups of particles that deposited in an annular pattern. We thank Ernie Button for sharing with us many beautiful images of whisky after it had dried.

  11. Recommending Given Names

    CERN Document Server

    Mitzlaff, Folke

    2013-01-01

    All over the world, future parents are facing the task of finding a suitable given name for their child. This choice is influenced by different factors, such as the social context, language, cultural background and especially personal taste. Although this task is omnipresent, little research has been conducted on the analysis and application of interrelations among given names from a data mining perspective. The present work tackles the problem of recommending given names, by firstly mining for inter-name relatedness in data from the Social Web. Based on these results, the name search engine "Nameling" was built, which attracted more than 35,000 users within less than six months, underpinning the relevance of the underlying recommendation task. The accruing usage data is then used for evaluating different state-of-the-art recommendation systems, as well our new \\NR algorithm which we adopted from our previous work on folksonomies and which yields the best results, considering the trade-off between prediction ...

  12. Retrieval opportunities while multitasking improve name recall.

    Science.gov (United States)

    Helder, Elizabeth; Shaughnessy, John J

    2008-11-01

    In two experiments we tested whether providing retrieval opportunities while people were multitasking would improve memory for names. College students (n=195) in Experiment 1 did addition problems and intermittently were "introduced" to 12 face-name pairs to learn. For half the names students were given three within-list retrieval opportunities. Name recall (cued with the faces) was tested either immediately or after 24 hours. Retrieval opportunities improved name recall with both immediate and delayed tests. Experiment 2 more closely resembled the multitasking required in a real-life social situation. College students (n=98) viewed a videotape and were asked to learn the names of 12 dormitory residents who were introduced during an ongoing conversation. Retrieval opportunities were provided for 8 of the 12 residents by having them appear three additional times in the video without repeating their names. Retrieval opportunities improved name recall, but the effect was much smaller than in Experiment 1. The present research demonstrates that distributed retrieval can be effective when people are multitasking including when the multitasking involves a conversation.

  13. Delayed fission

    Energy Technology Data Exchange (ETDEWEB)

    Hatsukawa, Yuichi [Japan Atomic Energy Research Inst., Tokai, Ibaraki (Japan). Tokai Research Establishment

    1997-07-01

    Delayed fission is a nuclear decay process that couples {beta} decay and fission. In the delayed fission process, a parent nucleus undergoes {beta} decay and thereby populates excited states in the daughter. If these states are of energies comparable to or greater than the fission barrier of the daughter, then fission may compete with other decay modes of the excited states in the daughter. In this paper, mechanism and some experiments of the delayed fission will be discussed. (author)

  14. USING PICTURES IN ENGLISH CLASSES

    Institute of Scientific and Technical Information of China (English)

    1994-01-01

    Introduction In China, some English teachers go to class with only a textbook and a teaching plan, nothing else. After a while, the students complain that their classes are becoming more and more boring. Teachers have tried many ways to make their classes more interesting, motivating and effective, but using pictures in the classroom to do this has not been a popular method. The world provides us with all kinds of beautiful pictures. There is no reason why we should not make better use of them in language learning and teaching. This article will discuss the reasons for using pictures, suggest ways of collecting pictures and ways of using pictures in reading, writing, listening and speaking classes.

  15. Women's Name Rights

    Science.gov (United States)

    Gorence, Patricia J.

    1976-01-01

    The reasoning of the Wisconsin Supreme Court in In re Petition of Kruzel is examined in which the court held that a woman's name does not automatically change to that of her husband's upon marriage. The impact of this ruling is discussed, including the constitutional implications of administrative regulations concerning a woman using her husband's…

  16. Names For Free

    DEFF Research Database (Denmark)

    Pouillard, Nicolas; Bernardy, Jean-Philippe

    2013-01-01

    We propose a novel technique to represent names and binders in Haskell. The dynamic (run-time) representation is based on de Bruijn indices, but it features an interface to write and manipulate variables conviently, using Haskell-level lambdas and variables. The key idea is to use rich types...

  17. Measuring name system health

    NARCIS (Netherlands)

    Casalicchio, Emiliano; Caselli, M.; Coletta, Alessio; Di Blasi, Salvatore; Fovino, Igor Nai; Butts, Jonathan; Shenoi, Sujeet

    2012-01-01

    Modern critical infrastructure assets are exposed to security threats arising from their use of IP networks and the Domain Name System (DNS). This paper focuses on the health of DNS. Indeed, due to the increased reliance on the Internet, the degradation of DNS could have significant consequences for

  18. Measuring name system health

    NARCIS (Netherlands)

    Casalicchio, Emiliano; Caselli, Marco; Coletta, Alessio; Di Blasi, Salvatore; Fovino, Igor Nai; Butts, Jonathan; Shenoi, Sujeet

    2012-01-01

    Modern critical infrastructure assets are exposed to security threats arising from their use of IP networks and the Domain Name System (DNS). This paper focuses on the health of DNS. Indeed, due to the increased reliance on the Internet, the degradation of DNS could have significant consequences for

  19. The Complex Picture Test in Dementia

    Directory of Open Access Journals (Sweden)

    K. Gustaw Rothenberg

    2012-10-01

    Full Text Available The newly developed Complex Picture Test (CPT examines main cognitive domains, especially perceptual and visual-spatial abilities. The potential usefulness of the CPT in the assessment of dementia was evaluated. Patients with different forms of dementia [14 vascular dementia (VaD, 30 Alzheimer’s disease (AD, 6 Parkinson’s disease dementia (PDD], 12 subjects with mild cognitive impairment (MCI, and 30 matched controls were examined by the CPT, Mini-Mental State Examination (MMSE, the WAIS-R Digit Span subtest, and the Clock Drawing Test (CDT. The CPT consists of 10 complex pictures, each presenting characteristics paradoxically in opposition to each other. The subjects scored points for naming the object and noticing the paradox. One point was added for commenting on the paradox without prompting (3 points each picture/maximum of 30. CPT scores were significantly higher in the control group (mean ± SD, 29.46 ± 1.43 than in the AD, VaD, MCI, and PDD groups (13.1 ± 2.3, 16.9 ± 3.5, 23.2 ± 1.4, and 23.6 ± 3.4, respectively; p < 0.05. Significant positive correlations between MMSE, Digit Span, CDT, and CPT scores were observed (rho 0.76, 0.35, and 0.56, respectively. These data show perception of complex pictures being compromised in dementia. The correlation between CPT scores and MMSE scores suggests that tests may be used as a brief screening tool for dementia.

  20. Pictures in Pictures: Art History and Art Museums in Children's Picture Books

    Science.gov (United States)

    Yohlin, Elizabeth

    2012-01-01

    Children's picture books that recreate, parody, or fictionalize famous artworks and introduce the art museum experience, a genre to which I will refer as "children's art books," have become increasingly popular over the past decade. This essay explores the pedagogical implications of this trend through the family program "Picture Books and Picture…

  1. Theriocide: Naming Animal Killing

    Directory of Open Access Journals (Sweden)

    Piers Beirne

    2014-08-01

    Full Text Available In this essay I recommend ‘theriocide’ as the name for those diverse human actions that cause the deaths of animals. Like the killing of one human by another, theriocide may be socially acceptable or unacceptable, legal or illegal. It may be intentional or unintentional and may involve active maltreatment or passive neglect. Theriocide may occur one-on-one, in small groups or in large-scale social institutions. The numerous and sometimes intersecting sites of theriocide include intensive rearing regimes; hunting and fishing; trafficking; vivisection; militarism; pollution; and human-induced climate change. If the killing of animals by humans is as harmful to them as homicide is to humans, then the proper naming of such deaths offers a remedy, however small, to the extensive privileging of human lives over those of other animals. Inevitably, the essay leads to a shocking question: Is theriocide murder?

  2. Effects of navigated TMS on object and action naming

    Directory of Open Access Journals (Sweden)

    Julio Cesar Hernandez-Pavon

    2014-09-01

    Full Text Available Transcranial magnetic stimulation (TMS has been used to induce speech disturbances and to affect speech performance during different naming tasks. Lately, repetitive navigated TMS (nTMS has been used for non-invasive mapping of cortical speech-related areas. Different naming tasks may give different information that can be useful for presurgical evaluation. We studied the sensitivity of object and action naming tasks to nTMS and compared the distributions of cortical sites where nTMS produced naming errors. Eight healthy subjects named pictures of objects and actions during repetitive nTMS delivered to semi-random left-hemispheric sites. Subject-validated image stacks were obtained in the baseline naming of all pictures before nTMS. Thereafter, nTMS pulse trains were delivered while the subjects were naming the images of objects or actions. The sessions were video-recorded for offline analysis. Naming during nTMS was compared with the baseline performance. The nTMS-induced naming errors were categorized by error type and location. nTMS produced no-response errors, phonological paraphasias, and semantic paraphasias. In seven out of eight subjects, nTMS produced more errors during object than action naming. Both intrasubject and intersubject analysis showed that object naming was significantly more sensitive to nTMS. When the number of errors was compared according to a given area, nTMS to postcentral gyrus induced more errors during object than action naming. Object naming is apparently more easily disrupted by TMS than action naming. Different stimulus types can be useful for locating different aspects of speech functions. This provides new possibilities in both basic and clinical research of cortical speech representations.

  3. Visual Discrimination Predicts Naming and Semantic Association Accuracy in Alzheimer’s Disease

    Science.gov (United States)

    Harnish, Stacy M.; Neils-Strunjas, Jean; Eliassen, James; Reilly, Jamie; Meinzer, Marcus; Clark, John Greer; Joseph, Jane

    2010-01-01

    Objective Language impairment is a common symptom of Alzheimer’s disease (AD) and is thought to be related to semantic processing. The present study examines the contribution of another process, namely visual perception, on measures of confrontation naming and semantic association abilities in persons with probable AD. Methods Twenty individuals with probable mild-moderate Alzheimer’s disease and twenty age-matched controls completed a battery of neuropsychological measures assessing visual perception, naming, and semantic association ability. Visual discrimination tasks that varied in the degree to which they likely accessed stored structural representations were used to gauge whether structural processing deficits could account for deficits in naming and in semantic association in AD. Results Visual discrimination abilities of nameable objects in AD strongly predicted performance on both picture naming and semantic association ability but lacked the same predictive value for controls. Although impaired, performance on visual discrimination tests of abstract shapes and novel faces showed no significant relationship with picture naming and semantic association. These results provide additional evidence to support that structural processing deficits exist in AD and may contribute to object recognition and naming deficits. Conclusions Our findings suggest that there is a common deficit in discrimination of pictures using nameable objects, picture naming and semantic association of pictures in AD. Disturbances in structural processing of pictured items may be associated with lexical-semantic impairment in AD due to degraded internal storage of structural knowledge. PMID:21042208

  4. No Name: Paul Celan’s Poetics of Naming

    Directory of Open Access Journals (Sweden)

    Antti Eemeli Salminen

    2010-06-01

    Full Text Available Name is a powerful sign, and name-giving is also calling one intolanguage. Name identifies, summons and subjects. Paul Celan wasfamiliar with all these uses of name and addresses them in his poeticsand poetry. This article will discuss how poetry like Celan’s, which is heavily influenced by so many philosophical readings, could form a critique of naming,on a poetical basis towards philosophical concepts that underline problematics of name-giving in poetic text in particular.

  5. The multilingual naming test in Alzheimer's disease: clues to the origin of naming impairments.

    Science.gov (United States)

    Ivanova, Iva; Salmon, David P; Gollan, Tamar H

    2013-03-01

    The current study explored the picture naming performance of patients with Alzheimer’s disease (AD). First, we evaluated the utility of the multilingual naming test (MINT; Gollan et al., 2011), which was designed to assess naming skills in speakers of multiple languages, for detecting naming impairments in monolingual AD and amnestic mild cognitive impairment (MCI). If the MINT were sensitive to linguistic impairment in AD, using it in clinical practice might have advantages over using tests exclusively designed for English monolinguals. We found that the MINT can be used with both monolinguals and bilinguals: A 32-item subset of the MINT is best for distinguishing monolingual patients from controls, while the full MINT is best for assessing degree of bilingualism and language dominance in bilinguals. We then investigated the cognitive mechanisms underlying naming impairment in AD. To this end, we explored which MINT item characteristics best predicted performance differences between monolingual patients and controls. We found that contextual diversity and imageability, but not word frequency (nor words’ number of senses), contributed unique variance to explaining naming impairments in AD. These findings suggest a semantic component to the naming impairment in AD (modulated by names’ semantic richness and network size).

  6. Branding a business name

    Directory of Open Access Journals (Sweden)

    Bulatović Ivan

    2016-01-01

    Full Text Available The process of globalization, international businesses, as well as competitive markets imposed the companies (large ones, as well as the others to position in the required market. Making profit, which is the basic aim of every company, in such market environment can only be achieved by demonstrating distinct characteristics of a company, the characteristics which distinguish it from others with the same or similar activities. Historical and analysis of the current market have shown that being recognizable in the multitude of similar companies is a huge challenge, but also one of the main preconditions for successful operations. The moment a company is registered it acquires a specific identity primarily owing to its business name, which distinguishes it from other companies during that first period. Practically at the same time, the company starts creating its image or goodwill by means of several distinctive ways. One of them is branding business name or corporate branding. However, apart from large benefits, companies may also have big difficulties and risks in the same process as well.

  7. Willow plant name 'Preble'

    Science.gov (United States)

    Abrahamson, Lawrence P.; Kopp, Richard F.; Smart, Lawrence B.; Volk, Timothy A.

    2014-06-10

    A distinct female cultivar of Salix viminalis.times.(Salix sachalinensis.times.Salix miyabeana) named `Preble`, characterized by rapid stem growth producing 29% more woody biomass than the average of three current production cultivars (Salix.times.dasyclados `SV1` (unpatented), Salix sachalinensis `SX61` (unpatented), and Salix miyabeana `SX64` (unpatented)) when grown in the same field for the same length of time (three growing seasons after coppice) in two different trials in Constableville, N.Y. and Middlebury, Vt. `Preble` can be planted from dormant stem cuttings, produces multiple stems after coppice and the stem biomass can be harvested when the plant is dormant. In the spring following harvest, the plant will re-sprout very vigorously, producing new stems that can be harvested repeatedly after two to four years of growth. `Preble` displays a low incidence of rust disease and is not damaged by potato leafhoppers.

  8. Memory for Emotional Pictures in Patients with Alzheimer's Dementia: Comparing Picture-Location Binding and Subsequent Recognition

    Directory of Open Access Journals (Sweden)

    Marloes J. Huijbers

    2011-01-01

    Full Text Available Emotional content typically facilitates subsequent memory, known as the emotional enhancement effect. We investigated whether emotional content facilitates spatial and item memory in patients with Alzheimer's dementia (AD. Twenty-three AD patients, twenty-three healthy elderly, and twenty-three young adults performed a picture relocation task and a delayed recognition task with positive, negative, and neutral stimuli. AD patients showed a benefit in immediate spatial memory for positive pictures, while healthy young and older participants did not benefit from emotional content. No emotional enhancement effects on delayed item recognition were seen. We conclude that AD patients may have a memory bias for positive information in spatial memory. Discrepancies between our findings and earlier studies are discussed.

  9. Socioeconomic determinants of first names

    NARCIS (Netherlands)

    Bloothooft, G.; Onland, D.

    2011-01-01

    Modern naming practices in the Netherlands between 1982 and 2005 were studied on the basis of 1409 popular first names, divided into fourteen name groups determined by the common preferences of parents for the names involved. Socioeconomic variables such as family income, parents' level of education

  10. Children with schizophrenia: clinical picture and pharmacological treatment.

    Science.gov (United States)

    Masi, Gabriele; Mucci, Maria; Pari, Cinzia

    2006-01-01

    Awareness of childhood-onset schizophrenia is rapidly increasing, with a more precise definition now available of the clinical picture and early signs, the outcome and the treatment strategies. Premorbid developmental impairments, including language, motor and social deficits, are more frequent and more pronounced in earlier- than in later-onset forms of schizophrenia. This 'pan-dysmaturation' is reported from the first months of life in more than half of the children who will develop childhood-onset schizophrenia, and it suggests a more severe and early disruption of brain development compared with the adolescent- and adult-onset disorder. The insidious onset in at least 75% of children, the high rates of premorbid problems and the hesitancy on the part of clinicians to make a diagnosis of schizophrenia in a child usually delay the recognition of the syndrome. Elementary auditory hallucinations are the most frequent positive symptom, while visual and tactile hallucinations are rarer. Delusions are less complex than in adolescents and are usually related to childhood themes. Negative symptoms are largely predominant, namely flat or inappropriate affect. A marked deterioration from the previous level of functioning is present in all these children, and an impaired outcome is reported in approximately 50-60% of them. The main diagnostic challenges are with differentiating childhood-onset schizophrenia from affective disorders (both depression and bipolar disorder) with psychotic symptoms, pervasive developmental disorders and severe personality disorders. Post-traumatic stress disorder and obsessive-compulsive disorder without insight may also be misdiagnosed as schizophrenia. Furthermore, approximately 10% of children from the community report nonpsychotic hallucinations or delusions. Finally, children with atypical psychotic features that do not strictly fit diagnostic criteria for schizophrenia have been described, and new labels have been proposed to categorise

  11. Statistical distribution of Chinese names

    Institute of Scientific and Technical Information of China (English)

    Guo Jin-Zhong; Chen Qing-Hua; Wang You-Gui

    2011-01-01

    This paper studies the statistical characteristics of Chinese surnames,first names and full names based on a credible sample.The distribution of Chinese surnames,unlike that in any other countries,shows an exponential pattern in the top part and a power-law pattern in the tail part.The distributions of Chinese first names and full names have the characteristics of a power law with different exponents.Finally,the interrelation of the first name and the surname is demonstrated by using a computer simulation and an exhibition of the name network.Chinese people take the surname into account when they choose a first name for somebody.

  12. Effects of transcranial direct current stimulation on naming and cortical excitability in stroke patients with aphasia.

    Science.gov (United States)

    Wu, Dongyu; Wang, Jie; Yuan, Ying

    2015-03-04

    This study aimed to investigate the effects of anodal transcranial direct current stimulation (A-tDCS) over the left posterior perisylvian region (PPR) on picture naming and cortical excitability measured with electroencephalography (EEG) nonlinear dynamics analysis (NDA) in aphasic patients. Twelve aphasic patients received 20 sessions of speech-language therapy during each of three phases: sham tDCS (Phase A1); A-tDCS to the left PPR (Phase B); and sham tDCS (Phase A2). Picture naming and auditory word-picture identification were measured before and after each phase. The EEG nonlinear index of approximate entropy (ApEn) was calculated for all subjects and 12 normal controls. Picture naming and auditory word-picture identification was significantly improved after phase B. The EEG ApEn analysis indicated that improved picture naming correlated with a higher activation level in wide areas of the left hemisphere and in isolated areas of the right hemisphere after phase B. These results revealed that A-tDCS over the left PPR coupled with speech-language therapy can improve picture naming and auditory comprehension in aphasic patients. tDCS not only modulates activity in the brain region directly underlying the stimulating electrode but also in a network of brain regions that are function-related.

  13. History of NAMES Conferences

    Science.gov (United States)

    Filippov, Lev

    2013-03-01

    Franco-Russian NAMES Seminars are held for the purpose of reviewing and discussing actual developments in the field of materials science by researchers from Russia and from the Lorraine Region of France. In more precise terms, as set down by the organizers of the seminar (the Moscow Institute of Steel and Alloys and the Institut National Polytechnique de Lorraine), the mission of the seminars is as follows: the development of scientific and academic contacts, giving a new impulse to joint fundamental research and technology transfer the development and consolidation of scientific, technical and business collaboration between the regions of Russia and Lorraine through direct contact between the universities, institutes and companies involved The first Seminar took place on 27-29 October 2004, at the Institut National Polytechnique de Lorraine (on the premises of the Ecole Européenne d'Ingénieurs en Génie des Matériaux, Nancy, France). The number, variety and quality of the oral presentations given and posters exhibited at the first Seminar were of high international standard. 30 oral presentations were given and 72 posters were presented by 19 participants from five universities and three institutes of the Russian Academy of Sciences participants from 11 laboratories of three universities from the Lorraine region three industrial companies, including the European Aeronautic Defence and Space Company—EADS, and ANVAR (Agence Nationale de Valorisation de la Recherche) From 2005 onwards, it was decided to organize the Seminar every other year. The second Seminar convened on the occasion of the 75th Anniversary of the Moscow Institute of Steel and Alloys on 10-12 November 2005 in Moscow, Russia. The seminar demonstrated the efficiency of the scientific partnership founded between the research groups of Russia and France during the first Seminar. High productivity of the Franco-Russian scientific cooperation on the basis of the Research-Educational Franco

  14. Picture priming in normal aging and Alzheimer's disease.

    Science.gov (United States)

    Ballesteros, Soledad; Reales, José M; Mayas, Julia

    2007-05-01

    The present study investigated age invariance for naming pictures and whether implicit memory is spared in Alzheimer's disease (AD). During the study phase, young adults, AD patients, and older controls were shown outlines of familiar pictures. After a distracter task, implicit memory was assessed incidentally. The results showed similar visual priming for the three groups, although young adults responded faster than the two older groups. Moreover, the number of errors was smaller for studied than for non-studied pictures. This pattern of results was repeated across the three groups, although AD patients produced more errors than young adults and older controls, and there were no differences between these latter groups. These results confirmed previous visual and haptic findings showing unimpaired perceptual priming in normal aging and AD patients when implicit memory is assessed using identification tasks. These results are interpreted from a cognitive neuroscience perspective.

  15. A novel approach for documenting naming errors induced by navigated transcranial magnetic stimulation.

    Science.gov (United States)

    Lioumis, Pantelis; Zhdanov, Andrey; Mäkelä, Niko; Lehtinen, Henri; Wilenius, Juha; Neuvonen, Tuomas; Hannula, Henri; Deletis, Vedran; Picht, Thomas; Mäkelä, Jyrki P

    2012-03-15

    Transcranial magnetic stimulation (TMS) is widely used both in basic research and in clinical practice. TMS has been utilized in studies of functional organization of speech in healthy volunteers. Navigated TMS (nTMS) allows preoperative mapping of the motor cortex for surgical planning. Recording behavioral responses to nTMS in the speech-related cortical network in a manner that allows off-line review of performance might increase utility of nTMS both for scientific and clinical purposes, e.g., for a careful preoperative planning. Four subjects participated in the study. The subjects named pictures of objects presented every 2-3s on a computer screen. One-second trains of 5 pulses were applied by nTMS 300ms after the presentation of pictures. The nTMS and stimulus presentation screens were cloned. A commercial digital camera was utilized to record the subject's performance and the screen clones. Delays between presentation, audio and video signals were eliminated by carefully tested combination of displays and camera. An experienced neuropsychologist studied the videos and classified the errors evoked by nTMS during the object naming. Complete anomias, semantic, phonological and performance errors were observed during nTMS of left fronto-parieto-temporal cortical regions. Several errors were detected only in the video classification. nTMS combined with synchronized video recording provides an accurate monitoring tool of behavioral TMS experiments. This experimental setup can be particularly useful for high-quality cognitive paradigms and for clinical purposes.

  16. SOFTWARE SUPPORT FOR RICH PICTURES

    DEFF Research Database (Denmark)

    Valente, Andrea; Marchetti, Emanuela

    2010-01-01

    Rich pictures (RP) are common in object-oriented analysis and design courses, but students seem to have problems in integrating them in their projects' workflow. A new software tool is being developed, specific for RP authoring. To better understand students' issues and working practice with RP...

  17. The Picture of Dorian Gray

    NARCIS (Netherlands)

    Wilde, Oscar

    2005-01-01

    On its first publication The Picture of Dorian Gray was regarded as dangerously modern in its depiction of fin-de-sicle decadence. In this updated version of the Faust story, the tempter is Lord Henry Wotton, who lives selfishly for amoral pleasure; Dorian's good angel is the portrait painter Basil

  18. On the Color Dipole Picture

    CERN Document Server

    Schildknecht, Dieter

    2016-01-01

    We give a brief representation of the theoretical results from the color dipole picture, covering the total photoabsorption cross section, high-energy $J/\\psi$ photoproduction with respect to recent experimental data from the LHCb Collaboration at CERN, and ultra-high energy neutrino scattering, relevant for the ICE-CUBE experiment.

  19. The Picture of Dorian Gray

    NARCIS (Netherlands)

    Wilde, Oscar

    2005-01-01

    On its first publication The Picture of Dorian Gray was regarded as dangerously modern in its depiction of fin-de-sicle decadence. In this updated version of the Faust story, the tempter is Lord Henry Wotton, who lives selfishly for amoral pleasure; Dorian's good angel is the portrait painter Basil

  20. The National Map - geographic names

    Science.gov (United States)

    Yost, Lou; Carswell, William J.

    2009-01-01

    The Geographic Names Information System (GNIS), developed by the U.S. Geological Survey (USGS) in cooperation with the U.S. Board on Geographic Names (BGN), contains information about the official names for places, features, and areas in the 50 States, the District of Columbia, the territories and outlying areas of the United States, including Antarctica. It is the geographic names component of The National Map. The BGN maintains working relationships with State names authorities to cooperate in achieving the standardization of geographic names. The GNIS contains records on more than 2 million geographic names in the United States - from populated places, schools, reservoirs, and parks to streams, valleys, springs, ridges, and every feature type except roads and highways. Entries include information such as the federally-recognized name and variant names and spellings for the feature; former names; the status of the name as determined by the BGN; county or counties in which each named feature is located; geographic coordinates that locate the approximate center of an aerial feature or the mouth and source of a linear feature, such as a stream; name of the cell of the USGS topographic map or maps on which the feature may appear; elevation figures derived from the National Elevation Dataset; bibliographic code for the source of the name; BGN decision dates and historical information are available for some features. Data from the GNIS are used for emergency preparedness, mapmaking, local and regional planning, service delivery routing, marketing, site selection, environmental analysis, genealogical research, and other applications.

  1. Phonaesthemes and sound symbolism in Swedish brand names

    Directory of Open Access Journals (Sweden)

    Åsa Abelin

    2015-01-01

    Full Text Available This study examines the prevalence of sound symbolism in Swedish brand names. A general principle of brand name design is that effective names should be distinctive, recognizable, easy to pronounce and meaningful. Much money is invested in designing powerful brand names, where the emotional impact of the names on consumers is also relevant and it is important to avoid negative connotations. Customers prefer brand names, which say something about the product, as this reduces product uncertainty (Klink, 2001. Therefore, consumers might prefer sound symbolic names. It has been shown that people associate the sounds of the nonsense words maluma and takete with round and angular shapes, respectively. By extension, more complex shapes and textures might activate words containing certain sounds. This study focuses on semantic dimensions expected to be relevant to product names, such as mobility, consistency, texture and shape. These dimensions are related to the senses of sight, hearing and touch and are also interesting from a cognitive linguistic perspective. Cross-modal assessment and priming experiments with pictures and written words were performed and the results analysed in relation to brand name databases and to sound symbolic sound combinations in Swedish (Abelin, 1999. The results show that brand names virtually never contain pejorative, i.e. depreciatory, consonant clusters, and that certain sounds and sound combinations are overrepresented in certain content categories. Assessment tests show correlations between pictured objects and phoneme combinations in newly created words (non-words. The priming experiment shows that object images prime newly created words as expected, based on the presence of compatible consonant clusters.

  2. No Name,No Game

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    China vows to protect minors from online game addictions and other Internet scams with a real-name registration system online gamers of all ages in Chinacan forget about completing quests or shooting virtual enemies without registering their real names

  3. Index to scientific plant names

    NARCIS (Netherlands)

    Steenis-Kruseman, van M.J.

    1955-01-01

    Families and higher taxa have been entered under their name. Suprageneric epithets have been entered under the family name to which they belong preceded by the indication of their rank (tribes, e.g.).

  4. QHNS: QoS-aware Hierarchical Name System

    Directory of Open Access Journals (Sweden)

    Fuhong Lin

    2011-10-01

    Full Text Available Naming and name resolution mapping are playing extremely important roles in Internet applications. Currently, naming is constructed by the combination of the location of host and the location of resource in the host, and name resolution mapping system is constructed by a tree-like domain name system (DNS. To overcome the shortcomings of DNS, such as not supporting data migration and replication, vulnerable to Denial of Service (DoS attacks and not supporting quality of service (QoS, researchers have proposed a DHT-based flat structure to achieve naming and name resolution mapping. This system deals with the shortcomings of DNS above very well except supporting QoS, but it introduces a new problem that the resolution time cost is so large that users often can not tolerate this long delay. In this paper, we present an improved structure called QoS-aware Hierarchical Name System (QHNS by combining the advantages of DNS and DHT. The architecture of QHNS is a two-layer’s structure, namely top-layer which maintains the global information and bottom-layer which maintains local information. Owning to the location information, the resolution delay is greatly reduced while the shortcomings of DNS have been eliminated. And this design can also can do well with the shortcomings of the above two approaches that they can not provide QoS. Finally, theoretical analysis and numerical experiments show that our system is feasible in the practical use.

  5. Picture agnosia as a characteristic of posterior cortical atrophy.

    Science.gov (United States)

    Sugimoto, Azusa; Midorikawa, Akira; Koyama, Shinichi; Futamura, Akinori; Hieda, Sotaro; Kawamura, Mitsuru

    2012-01-01

    Posterior cortical atrophy (PCA) is a degenerative disease characterized by progressive visual agnosia with posterior cerebral atrophy. We examine the role of the picture naming test and make a number of suggestions with regard to diagnosing PCA as atypical dementia. We investigated 3 cases of early-stage PCA with 7 control cases of Alzheimer disease (AD). The patients and controls underwent a naming test with real objects and colored photographs of familiar objects. We then compared rates of correct answers. Patients with early-stage PCA showed significant inability to recognize photographs compared to real objects (F = 196.284, p = 0.0000) as measured by analysis of variants. This difficulty was also significant to AD controls (F = 58.717, p = 0.0000). Picture agnosia is a characteristic symptom of early-stage PCA, and the picture naming test is useful for the diagnosis of PCA as atypical dementia at an early stage. Copyright © 2012 S. Karger AG, Basel.

  6. Armenian Names of Sky Constellations

    Science.gov (United States)

    Mickaelian, A. M.; Farmanyan, S. V.; Mikayelyan, A. A.

    2016-12-01

    The work is devoted to the correction and recovery of the Armenian names of the sky constellations, as they were forgotten or distorted during the Soviet years, mainly due to the translation from Russian. A total of 34 constellation names have been corrected. A brief overview of the history of the division of the sky into constellations and their naming is also given. At the end, the list of all 88 constellations is given with the names in Latin, English, Russian and Armenian.

  7. Delayed fluorescence in photosynthesis.

    Science.gov (United States)

    Goltsev, Vasilij; Zaharieva, Ivelina; Chernev, Petko; Strasser, Reto J

    2009-01-01

    Photosynthesis is a very efficient photochemical process. Nevertheless, plants emit some of the absorbed energy as light quanta. This luminescence is emitted, predominantly, by excited chlorophyll a molecules in the light-harvesting antenna, associated with Photosystem II (PS II) reaction centers. The emission that occurs before the utilization of the excitation energy in the primary photochemical reaction is called prompt fluorescence. Light emission can also be observed from repopulated excited chlorophylls as a result of recombination of the charge pairs. In this case, some time-dependent redox reactions occur before the excitation of the chlorophyll. This delays the light emission and provides the name for this phenomenon-delayed fluorescence (DF), or delayed light emission (DLE). The DF intensity is a decreasing polyphasic function of the time after illumination, which reflects the kinetics of electron transport reactions both on the (electron) donor and the (electron) acceptor sides of PS II. Two main experimental approaches are used for DF measurements: (a) recording of the DF decay in the dark after a single turnover flash or after continuous light excitation and (b) recording of the DF intensity during light adaptation of the photosynthesizing samples (induction curves), following a period of darkness. In this paper we review historical data on DF research and recent advances in the understanding of the relation between the delayed fluorescence and specific reactions in PS II. An experimental method for simultaneous recording of the induction transients of prompt and delayed chlorophyll fluorescence and decay curves of DF in the millisecond time domain is discussed.

  8. Can You Say My Name?

    DEFF Research Database (Denmark)

    Erz, Antonia; Christensen, Bo T.

    Whereas brand name research has focused on the semantic meaning or sounds of names, processing fluency lends further support to the idea that meaning goes beyond semantics. Extant research has shown that phonological fluency, i.e., the ease or difficulty with which people pronounce names, can...

  9. Statistical Inference: The Big Picture.

    Science.gov (United States)

    Kass, Robert E

    2011-02-01

    Statistics has moved beyond the frequentist-Bayesian controversies of the past. Where does this leave our ability to interpret results? I suggest that a philosophy compatible with statistical practice, labelled here statistical pragmatism, serves as a foundation for inference. Statistical pragmatism is inclusive and emphasizes the assumptions that connect statistical models with observed data. I argue that introductory courses often mis-characterize the process of statistical inference and I propose an alternative "big picture" depiction.

  10. Using Constant Time Delay to Teach Braille Word Recognition

    Science.gov (United States)

    Hooper, Jonathan; Ivy, Sarah; Hatton, Deborah

    2014-01-01

    Introduction: Constant time delay has been identified as an evidence-based practice to teach print sight words and picture recognition (Browder, Ahlbrim-Delzell, Spooner, Mims, & Baker, 2009). For the study presented here, we tested the effectiveness of constant time delay to teach new braille words. Methods: A single-subject multiple baseline…

  11. Neuropsychological Testing of Developmentally Delayed Young Children: Problems and Progress.

    Science.gov (United States)

    Stone, Nancy W.; Levin, Harvey S.

    1979-01-01

    The study involving 13 developmentally delayed children (36-66 months old) was conducted to determine the applicability of the Peabody Picture Vocabulary Test, the Motor Impersistence Test, Graphesthesia Test, and Stereognosis-Tactile Test with developmentally delayed infants and preschoolers. (SBH)

  12. Teaching beginner ELLs using picture books tellability

    CERN Document Server

    Lado, Ana L (Luisa)

    2012-01-01

    Picture your beginning ELLs reading their way to success! For beginning ELLs, a picture really is worth a thousand words! Picture books are useful tools for building important language and social foundations that students may miss through traditional instruction. Ana Lado provides all the tools you'll need to engage ELLs of any age with picture books, including how to: Design lessons around picture books Select appropriate titles using specific criteria Incorporate fun and engaging strategies like singing and reenacting Access the book's searchable online database to find the right book Integrate picture-book learning to facilitate development of English Language Proficiency.

  13. Can You Say My Name?

    DEFF Research Database (Denmark)

    Erz, Antonia; Christensen, Bo T.

    affect their judgments of people and objects. We extend this research by investigating the effect of phonological fluency on recognition and recall of novel non-word brand names in three laboratory experiments. The results provide us with a more fine-grained idea of fluency effects on memory of non......Whereas brand name research has focused on the semantic meaning or sounds of names, processing fluency lends further support to the idea that meaning goes beyond semantics. Extant research has shown that phonological fluency, i.e., the ease or difficulty with which people pronounce names, can......-word brand names....

  14. GEOGRAPHIC NAMES INFORMATION SYSTEM (GNIS) ...

    Science.gov (United States)

    The Geographic Names Information System (GNIS), developed by the U.S. Geological Survey in cooperation with the U.S. Board on Geographic Names (BGN), contains information about physical and cultural geographic features in the United States and associated areas, both current and historical, but not including roads and highways. The database also contains geographic names in Antarctica. The database holds the Federally recognized name of each feature and defines the location of the feature by state, county, USGS topographic map, and geographic coordinates. Other feature attributes include names or spellings other than the official name, feature designations, feature class, historical and descriptive information, and for some categories of features the geometric boundaries. The database assigns a unique feature identifier, a random number, that is a key for accessing, integrating, or reconciling GNIS data with other data sets. The GNIS is our Nation's official repository of domestic geographic feature names information.

  15. Writing Dictated Words and Picture Names: Syllabic Boundaries Affect Execution in Spanish

    Science.gov (United States)

    Alvarez, Carlos J.; Cottrell, David; Afonso, Olivia

    2009-01-01

    Two experiments examined the role of syllables in writing Spanish words. In Experiment 1, participants had to write single words that were aurally presented. The interletter intervals (ILIs) between critical letters were measured. Longer ILIs were found in the intersyllabic than the intrasyllabic condition. In Experiment 2, the inputs were…

  16. Picture Naming in Typically Developing and Language-Impaired Children: The Role of Sustained Attention

    Science.gov (United States)

    Jongman, Suzanne R.; Roelofs, Ardi; Scheper, Annette R.; Meyer, Antje S.

    2017-01-01

    Background: Children with specific language impairment (SLI) have problems not only with language performance but also with sustained attention, which is the ability to maintain alertness over an extended period of time. Although there is consensus that this ability is impaired with respect to processing stimuli in the auditory perceptual…

  17. Control adjustments in speaking: Electrophysiology of the Gratton effect in picture naming

    NARCIS (Netherlands)

    Shitova, N.; Roelofs, A.P.A.; Schriefers, H.J.; Bastiaansen, M.C.M.; Schoffelen, J.M.

    2017-01-01

    Accumulating evidence suggests that spoken word production requires different amounts of top-down control depending on the prevailing circumstances. For example, during Stroop-like tasks, the interference in response time (RT) is typically larger following congruent trials than following incongruent

  18. Electrophysiology of cross-language interference and facilitation in picture naming

    NARCIS (Netherlands)

    Roelofs, A.P.A.; Piai, V.; Rodriguez, G.G.; Chwilla, D.J.

    2016-01-01

    Disagreement exists about how bilingual speakers select words, in particular, whether words in another language compete, or competition is restricted to a target language, or no competition occurs. Evidence that competition occurs but is restricted to a target language comes from response time (RT)

  19. Implicit priming of picture naming: a theoretical and methodological note on the implicit priming task

    Directory of Open Access Journals (Sweden)

    Julio Santiago

    2000-01-01

    Full Text Available Potenciación implícita del nombrado de imágenes: Una nota teórica y metodológica sobre la tarea de potenciación implícita. La tarea de potenciación implícita ("implicit priming", introducida recientemente por Meyer (1990, 1991 para el estudio de los procesos de producción de palabras ha producido ya un impresionante número de hallazgos, que constituyen el apoyo principal para el principio de codificación serial en producción. Sin embargo, los resultados previos se pueden explicar también mediante una hipótesis basada en recuperación de la memoria episódica que no recurre a procesos de producción. En el experimento 1 se pone a prueba esta explicación episódica en una versión de denominación de dibujos de la tarea, la cual minimiza la contribución de los procesos de memoria. El efecto de potenciación implícita se replica, por lo que se apoya la explicación estándar basada en procesos de producción. El experimento 2 encuentra un efecto de potenciación implícita del mismo tamaño en una tarea estándar, utilizando los mismos materiales que en el experimento 1, pero que, sin embargo, no fue estadísticamente significativo. Las comparaciones entre los dos experimentos mostraron que los componentes de memoria de la versión estándar de la tarea introducen ruido en los datos, y hacen la versión de denominación de dibujos más adecuada para el estudio de los efectos de potenciación implícita con participantes sin entrenamiento previo en la realización de experimentos de tiempo de reacción.

  20. A Picture of Subsidized Households 2009

    Data.gov (United States)

    Department of Housing and Urban Development — Picture of Subsidized Households describes the nearly 5 million households living in HUD-subsidized housing in the United States for the year 2009. Picture 2009...

  1. A Picture of Subsidized Housholds 2008

    Data.gov (United States)

    Department of Housing and Urban Development — Picture of Subsidized Households describes the nearly 5 million households living in HUD-subsidized housing in the United States for the year 2008. Picture 2008...

  2. Dictionary of minor planet names

    CERN Document Server

    Schmadel, Lutz D

    1997-01-01

    Until recently, minor planet name citations were scattered in the astronomical literature, and the origin of many names remained obscure In 1988 the IAU Commission 20 established a study group to elucidate the meanings of asteroid names Later on the author continued in collecting and indexing all new relevant data This book contains the names, and their meanings, of all - as yet 5252 - named minor planets It informs about the discoverers as well as the circumstances of the discovery of all 7041 minor planets that were numbered up to June 1996 In addition to being of practical value for identification purposes, the collection provides a most interesting historical insight into the work of those astronomers who over two centuries vested their affinities in a rich and colourful variety of ingenious names, from heavenly goddesses to more prosaic constructions This third, revised and enlarged edition comprises about 40% more information than was provided with the first one of 1992

  3. Text-Picture Relations in Cooking Instructions

    NARCIS (Netherlands)

    van der Sluis, Ielka; Leito, Shadira; Redeker, Gisela; Bunt, Harry

    2016-01-01

    Like many other instructions, recipes on packages with ready-to-use ingredients for a dish combine a series of pictures with short text paragraphs. The information presentation in such multimodal instructions can be compact (either text or picture) and/or cohesive (text and picture). In an explorato

  4. 32 CFR 705.8 - Motion pictures.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 5 2010-07-01 2010-07-01 false Motion pictures. 705.8 Section 705.8 National... OFFICIAL RECORDS PUBLIC AFFAIRS REGULATIONS § 705.8 Motion pictures. (a) The rules and procedures given in the preceding for TV will also apply to cooperation with commercial motion picture producers. (b)...

  5. Geographic names of the Antarctic

    Science.gov (United States)

    ,; ,; ,; ,; Alberts, Fred G.

    1995-01-01

    This gazetteer contains 12,710 names approved by the United States Board on Geographic Names and the Secretary of the Interior for features in Antarctica and the area extending northward to the Antarctic Convergence. Included in this geographic area, the Antarctic region, are the off-lying South Shetland Islands, the South Orkney Islands, the South Sandwich Islands, South Georgia, Bouvetøya, Heard Island, and the Balleny Islands. These names have been approved for use by U.S. Government agencies. Their use by the Antarctic specialist and the public is highly recommended for the sake of accuracy and uniformity. This publication, which supersedes previous Board gazetteers or lists for the area, contains names approved as recently as December 1994. The basic name coverage of this gazetteer corresponds to that of maps at the scale of 1:250,000 or larger for coastal Antarctica, the off-lying islands, and isolated mountains and ranges of the continent. Much of the interior of Antarctica is a featureless ice plateau. That area has been mapped at a smaller scale and is nearly devoid of toponyms. All of the names are for natural features, such as mountains, glaciers, peninsulas, capes, bays, islands, and subglacial entities. The names of scientific stations have not been listed alphabetically, but they may appear in the texts of some decisions. For the names of submarine features, reference should be made to the Gazetteer of Undersea Features, 4th edition, U.S. Board on Geographic Names, 1990.

  6. Number names and number understanding

    DEFF Research Database (Denmark)

    Ejersbo, Lisser Rye; Misfeldt, Morten

    2014-01-01

    through using mathematical names for the numbers such as one-ten-one for 11 and five-ten-six for 56. The project combines the renaming of numbers with supporting the teaching with the new number names. Our hypothesis is that Danish children have more difficulties learning and working with numbers, because...... the Danish number names are more complicated than in other languages. Keywords: A research project in grade 0 and 1th in a Danish school, Base-10 system, two-digit number names, semiotic, cognitive perspectives....

  7. Company names and company mobility in the internal market: How to balance the interests of the holders of name rights and the freedom of establishment?

    DEFF Research Database (Denmark)

    Elsmore, Matthew J.; Sørensen, Karsten Engsig

    2009-01-01

    believe this is not helped by a complex and intricate overlap of company names (and thus company law) with other legal regimes concerning names, which reflects upon the market interaction of company names with other powerful rights such as trade marks. With these matters in mind, this analysis examines...... the name in question. Confusing or misleading information will damage the public and cause inefficiencies in the market. Therefore, while the law and policy of company names within the internal market is not a new topic, the exponential growth of corporate branches brings the matter to the fore. A pressing......, reflecting this is a matter for the Member States, we are seeing a tangible shift of approach by some national authorities and courts to the regulation of branch names. An increasingly inconsistent and unclear picture of law and practice is emerging in terms of company names, especially branch names. We...

  8. He can tell which master craftsman blew a Venetian vase, but he can not name the Pope: a patient with a selective difficulty in naming faces.

    Science.gov (United States)

    Semenza, Carlo; Sartori, Giuseppe; D'Andrea, Jessica

    2003-11-27

    A patient with damage to the left fronto-temporal region could not name faces, although his recognition and semantic knowledge of people were found to be intact. At variance with described anomics for persons' names, this patient was able to retrieve on definition names of people whose faces he could not name. When, instead, objects were to be named with a person's name, as in the case of manufacturers of Murano glass, the patient, a Murano glass master, was perfect. That is, he could tell which master craftsman in the famous Venini glass-works in Venice had blown a vase, but he could not identify the Pope from a picture. Naming faces is therefore shown to be independent of naming objects.

  9. Liquid Crystal Motion Picture Projector①

    Institute of Scientific and Technical Information of China (English)

    SHIYongji

    1997-01-01

    A liquid crystal moving picture projector and method are described.Light incident on a liquid crystal display-type device is selectively scattered or transmitted by respective portions of liquid crystal display,and a projection mechanism projects an image formed by either such scattered light or such transmitted light.A liquid cystal moving picture projector includes a liquid crystal display for creating characteristics of an image,and projecttion optics for projecting images sequentially created by the display.The display includes a liquid crystal material capable of temporary storing information at respective areas.The temporary storage may be a function of charge storing directly on liquid crystal material.A method of projecting plural images in sequence includes:creating an image or characteristics of an image in a liquid crystal material,storing such image in such liquid crystal material,directing light at such liquid crystal material,projecting such image as a function of light transmitted through or scattered by such liquid crystal material,and creating a further image in such liquid crystal material for subsequent projection.

  10. Index to scientific plant names

    NARCIS (Netherlands)

    NN,

    1993-01-01

    Suprageneric epithets have been entered under the family name to which they belong preceded by the indication of their rank (subfamily, tribe, etc.). Infrageneric epithets have been entered immediately under the generic name to which they belong, preceeded by the indication of their rank (subgenus,

  11. Index to scientific plant names

    NARCIS (Netherlands)

    NN,

    1996-01-01

    Suprageneric epithets have been entered under the family name to which they belong preceded by the indication of their rank (subfamily, tribe, etc.)- Infrageneric epithets have been entered immediately under the generic name to which they belong, preceded by the indication of their rank (subgenus, s

  12. Index to scientific plant names

    NARCIS (Netherlands)

    Steenis-Kruseman, van M.J.

    1948-01-01

    Suprageneric epiphels have been entered under the family name to which they belong preceded by the indication of their rank (tribes, e.g.). Supraspecific epithets have been entered under the generic name to which they belong preceded by the indication of their rank (sections, series).

  13. Index to scientific plant names

    NARCIS (Netherlands)

    NN,

    1997-01-01

    Suprageneric epithets have been entered under the family name to which they belong preceded by the indication of their rank (subfamily, tribe, etc.). Infrageneric epithets have been entered immediately under the generic name to which they belong, preceded by the indication of their rank (subgenus, s

  14. Angle-resolved time delay in photoemission

    CERN Document Server

    Wätzel, Jonas; Pavlyukh, Yaroslav; Berakdar, Jamal

    2014-01-01

    We investigate theoretically the relative time delay of photoelectrons originating from different atomic subshells of noble gases. This quantity was measured via attosecond streaking and studied theoretically by Schultze et al. [Science 328, 1658 (2010)] for neon. A substantial discrepancy was found between the measured and the calculated values of the relative time delay. Several theoretical studies were put forward to resolve this issue, e.g., by including correlation effects. In the present paper we explore a further aspect, namely the directional dependence of time delay. In contrast to neon, for argon target a strong angular dependence of time delay is found near a Cooper minimum.

  15. Fuzzy delay model based fault simulator for crosstalk delay fault test generation in asynchronous sequential circuits

    Indian Academy of Sciences (India)

    S Jayanthy; M C Bhuvaneswari

    2015-02-01

    In this paper, a fuzzy delay model based crosstalk delay fault simulator is proposed. As design trends move towards nanometer technologies, more number of new parameters affects the delay of the component. Fuzzy delay models are ideal for modelling the uncertainty found in the design and manufacturing steps. The fault simulator based on fuzzy delay detects unstable states, oscillations and non-confluence of settling states in asynchronous sequential circuits. The fuzzy delay model based fault simulator is used to validate the test patterns produced by Elitist Non-dominated sorting Genetic Algorithm (ENGA) based test generator, for detecting crosstalk delay faults in asynchronous sequential circuits. The multi-objective genetic algorithm, ENGA targets two objectives of maximizing fault coverage and minimizing number of transitions. Experimental results are tabulated for SIS benchmark circuits for three gate delay models, namely unit delay model, rise/fall delay model and fuzzy delay model. Experimental results indicate that test validation using fuzzy delay model is more accurate than unit delay model and rise/fall delay model.

  16. A review on high-resolution CMOS delay lines: towards sub-picosecond jitter performance

    OpenAIRE

    Abdulrazzaq, Bilal I.; Abdul Halin, Izhal; Kawahito, Shoji; Sidek, Roslina M.; Shafie, Suhaidi; Yunus, Nurul Amziah Md

    2016-01-01

    A review on CMOS delay lines with a focus on the most frequently used techniques for high-resolution delay step is presented. The primary types, specifications, delay circuits, and operating principles are presented. The delay circuits reported in this paper are used for delaying digital inputs and clock signals. The most common analog and digitally-controlled delay elements topologies are presented, focusing on the main delay-tuning strategies. IC variables, namely, process, supply voltage, ...

  17. Rongsheng names 400000DWT VLOC

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    On July 9th,China's largest privately-run shipbuilder China Rongsheng Heavy Industries Group Holdings Limited held a naming and launching ceremony of the first newbuilding of 12 very large ore carriers (VLOC) ordered by Brazil's Vale in 2008 with a contract value of $1.6bn in total. China's first 400000 DWT VLOC naming and launching ceremony was held at the shipyard of China Rongsheng.The 400000-dwt VLOC named Vale China and launched on Saturday will be delivered to Vale by August or Spetember.

  18. Vocabulary development at home: A multimedia elaborated picture supporting parent-toddler interaction

    NARCIS (Netherlands)

    Gremmen, M.C.; Molenaar, I.; Teepe, R.C.

    2016-01-01

    Some children enter elementary school with large vocabulary delays, which negatively influence their later school performance.A rich home language environment can support vocabulary development through frequent high-quality parent–toddler interaction. Elaborated picture home activities can support

  19. An Evaluation of Strategies for Training Staff to Implement the Picture Exchange Communication System

    Science.gov (United States)

    Barnes, Clarissa S.; Dunning, Johnna L.; Rehfeldt, Ruth Anne

    2011-01-01

    The picture exchange communication system (PECS) is a functional communication system frequently used with individuals diagnosed with autism spectrum disorders who experience severe language delays (Frost & Bondy, 2002). Few empirical investigations have evaluated strategies for training direct care staff how to effectively implement PECS with…

  20. Asteroid named after CAS scientist

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    @@ An asteroid has been named after CAS astronomy historian XI Zezong with the approval of the International Minor Planet Nomenclature Committee (IMPNC), announced China's National Astronomical Observatories at CAS (NAOC) on 17 August.

  1. Named Entity Recognition for IDEAL

    OpenAIRE

    Du, Qianzhou; Zhang, Xuan

    2015-01-01

    This project explored how to apply Named Entity Recognition to large Twitter and web page datasets to extract useful entities such as people, organization, location, and date. In addition, this NER utility has been scaled to the MapReduce framework on the Hadoop cluster. A schema and software allow this to be integrated with IDEAL. The term “Named Entity”, which was first introduced by Grishman and Sundheim, is widely used in Natural Language Processing (NLP). The researchers were focusing...

  2. A picture of my classroom

    Institute of Scientific and Technical Information of China (English)

    胡亚萍

    2002-01-01

    Come here,my friends.look,i have a photo of our classeroom.The woman in a red coat is our English teacher,She is a nice teacher.I'm in Row2 The boy in a blue sweater is my good friend,his name is jim he is 12 years old.He is American,His mother and father are teachers.too.

  3. Dvina is a Russian Name

    Directory of Open Access Journals (Sweden)

    Kamill P. Volsky

    2015-06-01

    Full Text Available The note gives a brief review of the most known versions of the origin of the name Dvina and provides some arguments in favour of its Russian origin. The author offers two versions of the Russian origin of Dvina. The first one brings the name into correlation with the dialectal word dvina attested in Smolensk Region with the meaning ‘a lot, a great amount of something’. The second one, which the author considers more plausible, suggests an etymological link between the river name Dvina and the Russian numeral dva ‘two’. This second version is supported, firstly, by the physical geographic characteristics of the Northern Dvina River formed by the confluence of two other big rivers — the Sukhona and the Yug. Secondly, in the dialects of the Russian North there exists a common noun dvina designating different “double” objects: ‘twins’, ‘uterine brother’, ‘double distilled wine’. The appellative word dvina corresponds to the structural and word-formational rules of the Russian language and is present in the microtoponymy of the Russian North. The author does not rule out that the name of the Western Dvina may have originated from the old Russian word dvina since it may be a secondary name derived from Dvina, the name of the lake at the head of the Western Dvina River.

  4. Hypothesis on the nature of comprehension deficit in a patient with transcortical mixed aphasia with preserved naming.

    Science.gov (United States)

    Silveri, M C; Colosimo, C

    1995-04-01

    Patients with poor comprehension and preserved naming have been occasionally described. Such patients, who are affected by transcortical aphasia, have been taken as evidence of the possibility of naming an object while bypassing the semantic system. We describe a patient affected with mixed transcortical aphasia who presented a clear dissociation between ability in naming and difficulties in performing word-picture matching tasks. The pattern is explained by the existence of covert compulsory automatic naming that interferes with less automatic procedures involved in word-picture matching. In fact, when we tried to oppose automatic naming by using, in word-picture matching tasks, pictures difficult to name, the comprehension improved. This finding excludes a semantic deficit at the basis of poor comprehension of our patient. We suggest that the dissociation between naming and comprehension could be an expression of a computational limitation within the processes involved in word-picture matching, due to the competition for limited processing resources by automatically activated hyperactive naming.

  5. Context effects on verb production in specific language impairment (SLI): confrontation naming versus connected speech.

    Science.gov (United States)

    Kambanaros, Maria

    2014-11-01

    A handful of studies have shown that verbs are more vulnerable than nouns to retrieval deficits on picture-based naming tasks for children with specific language impairment (SLI). The aim of this study was to examine if the disproportionate verb as opposed to noun production deficit reported for naming is also found in connected speech. Sixteen children participated in the study: eight children diagnosed with SLI (mean age: 6:3 years) and eight typically language developing (TLD, mean age: 5:9 years) controls. Verb and noun production was measured in connected speech and compared to picture confrontation naming. Both groups of children showed a significant difficulty naming verbs compared to nouns. In contrast, they did not differ on the total number of both verb tokens and verb types produced in connected speech. The findings indicate that the previously reported verb retrieval difficulties in SLI are a product of the confrontation naming task demands rather than a true verb deficit.

  6. Diagnostic Value of Time-Constrained Naming Test in Mild Cognitive Impairment.

    Science.gov (United States)

    Hwang, Yun Kyung; Kim, Eosu; Kim, Yong Bum; Kim, Yong Wook; Nam, Chung Mo; Cho, Seung-Hun; Kim, HyangHee

    2017-09-05

    Naming difficulties have recently garnered more interest in elderly individuals with mild cognitive impairment (MCI). We anticipate that naming tests with the consideration of response time can provide more informative and distinct neuropsychological profiles of individuals with MCI. Naming tests were administered to 76 elderly individuals with MCI and 149 healthy elderly (HE). We analyzed the impact of MCI on naming performance and occurrence of "delayed" response. We also validated the predictive power of naming tests with a time-constrained scoring system. MCI participants performed poorer on the noun naming test than HE participants (p = 0.014). MCI was significantly associated with the occurrence of "delayed" response on the noun (odds ratio [OR] = 3.57; 95% confidence interval [CI] = 1.78-7.17) and verb naming tests (OR = 4.66; 95% CI = 2.07-10.46). The time-constrained naming scores were significantly better able to distinguish the MCI from the HE group than the conventional spontaneous naming score on both the noun (p < 0.001) and verb (p = 0.002) naming tests. Our findings broaden the knowledge related to the naming ability in individuals with MCI, with respect to the response time. We also confirmed the validity of the naming tests by applying the "delayed" responses as supplementary assessments in the diagnosis of MCI. © 2017 S. Karger AG, Basel.

  7. Selected pictures of the month

    CERN Multimedia

    Claudia Marcelloni de Oliveira

    View of a single MDT Big Wheel (on side A in UX15 cavern) taken during its last movement immediately after being assembled and just before being connected to the neighbouring TGC1 wheel. Assembly work on the Cathode Strip Chambers on Small Wheel C in building 190. Connecting the services for the Cathode Strip Chambers. The installation of the optical fibers for the readout of the Cathode Strip Chambers on Small Weel C by the Irvine group. Best from our archives: View of the End Cap Calorimeter and TGC big wheel from the Cryostat side A of ATLAS cavern taken on 22 May 2007. The picture above was taken from the platform in the middle, between the Cryostat and the End-Cap. Muriel hopes you all had a great vacation. She herself had a wonderful time sailing in Galicia (North Western Spain). She can be seen here wearing the traditional dress offered to her by "Los Amigos de las Dornas" (Friends of the Dornas -traditional sailing boats used for fishing) - when she became ...

  8. Dictionary of Minor Planet Names

    CERN Document Server

    Schmadel, Lutz

    2012-01-01

    The quantity of numbered minor planets has now well exceeded a quarter million. The new sixth edition of the Dictionary of Minor Planet Names, which is the IAU’s official reference work for the field, now covers more than 17,000 named minor planets. In addition to being of practical value for identification purposes, the Dictionary of Minor Planet Names provides authoritative information on the basis of the rich and colorful variety of ingenious names, from heavenly goddesses to artists, from scientists to Nobel laureates, from historical or political figures to ordinary women and men, from mountains to buildings, as well as a variety of compound terms and curiosities. This sixth edition of the Dictionary of Minor Planet Names has grown by more than 7,000 entries compared to the fifth edition and by more than 2,000 compared to the fifth edition, including its two addenda published in 2006 and 2009. In addition, there are many  corrections, revisions and updates to the entries published in earlier editions....

  9. Delayed childbearing.

    Science.gov (United States)

    Francis, H H

    1985-06-01

    In many Western nations, including England and Wales, Sweden, and the US, there is a current trend towards delayed childbearing because of women's pursuit of a career, later marriage, a longer interval between marriage and the 1st birth, and the increasing number of divorcees having children in a 2nd marriage. Wives of men in social classes I and II in England and Wales are, on average, having their 1st child at 27.9 years, 1.6 years later than in 1973, and in social classes IV and V, 1.0 years later than in 1973, at a mean age of 23.7 years. Consequently, the total period fertility rate for British women aged 30-34 years, 35-39 years, and 40 and over increased by 4%, 2%, and 4%, respectively, between 1982-83, in contrast to reductions of 2% and 3%, respectively, in the 15-19 year and 20-24 year age groups, with the 25-29-year-olds remaining static. The average maternal mortality for all parties in England and Wales during 1976-78 was 106/million for adolescents, 70.4/million for 20-24 year-olds, and 1162/million for those aged 40 years and older. The specific obstetric and allied conditions which increase with age are the hypertensive diseases of pregnancy, hemorrhage, pulmonary embolism, abortion, cardiac disease, caesarean section, ruptured uterus, and amniotic fluid embolism. The Swedish Medical Birth Registry of all live births and perinatal deaths since 1973 has shown that the risk of late fetal death is significantly greater in women aged 30-39 years than in those of the same parity and gravidity aged 20-24 years. The risk of giving birth to low birth weight babies preterm and at term and of premature labor are similarly increased. The early neonatal death rate also was increased for primigravidas and nulliparas in the 30-39 year age group but not in parous women. This is, in part, due to the rise in incidence of fetal abnormalities with advancing maternal age because of chromosomal and nonchromosomal anomalies. These also appear to be the cause of the

  10. Encoding Systems and Evolved Message Processing: Pictures Enable Action, Words Enable Thinking

    Directory of Open Access Journals (Sweden)

    Annie Lang

    2015-09-01

    Full Text Available This paper, based on theories of ecological perception, embodied motivated cognition, and evolutionary psychology, proposes that pictures elicit evolved biologically imperative responses more quickly and thoroughly than do words. These biologically imperative responses are directly responsible for evolved automatic reactions away from biological threats (e.g. escaping predators, avoiding disease and noxious stimuli and towards opportunities (e.g. consuming food, approaching mates, finding shelter in the environment. When elicited, these responses take time to occur and may delay or interfere with other types of behavior. Thus, when environmental information is presented in pictures (which should elicit larger biological responses than words biological responses should interfere more with higher order tasks like information processing and cognitive decision-making. To test this proposition we designed an experiment in which participants performed speeded categorizations of 60 pairs of matched pleasant and unpleasant environmental opportunities and threats. They categorized the items based on their form (is this a word or a picture? or based on how the picture made them feel (is this pleasant or unpleasant to you?. If pictures do elicit greater biologically imperative responses than their word counterparts, participants should be able to make form decisions faster than feeling decisions, especially when presented with words rather than pictures and especially when the words and pictures have less biological relevance. This main proposition was supported. Implications for this proposition in terms of communication theory are discussed.

  11. Improved control of delayed measured systems

    Science.gov (United States)

    Claussen, Jens Christian; Schuster, Heinz Georg

    2004-11-01

    In this paper, we address the question of how the control of delayed measured chaotic systems can be improved. Both unmodified Ott-Grebogi-Yorke control and difference control can be successfully applied only for a certain range of Lyapunov numbers depending on the delay time. We show that this limitation can be overcome by at least two classes of methods, namely, by rhythmic control and by the memory methods of linear predictive logging control and memory difference control.

  12. Magazine Picture Collage in Group Supervision

    Science.gov (United States)

    Shepard, Blythe C.; Guenette, Francis L.

    2010-01-01

    A magazine picture collage activity was used with three female counsellor education students as a vehicle to support them in processing their experience as counsellors in training. The use of magazine picture collage in group supervision is described, and the benefits and challenges are presented. The collages served as jumping-off points for…

  13. Picture-Word Interference Is Semantically Based

    Science.gov (United States)

    Rosinski, Richard R.

    1977-01-01

    Analysis of the performance of second-, fourth-, sixth-grade, and college-level subjects on picture-word interference tasks indicated that distractor words belonging to the same semantic category as pictures produced more interference than either unrelated words or nonsense trigrams. (Author/JMB)

  14. Wigner method dynamics in the interaction picture

    DEFF Research Database (Denmark)

    Møller, Klaus Braagaard; Dahl, Jens Peder; Henriksen, Niels Engholm

    1994-01-01

    The possibility of introducing an interaction picture in the semiclassical Wigner method is investigated. This is done with an interaction Picture description of the density operator dynamics as starting point. We show that the dynamics of the density operator dynamics as starting point. We show ...... integration of the Schrodinger equation....

  15. USING PICTURES IN THE LANGUAGE CLASSROOM

    Institute of Scientific and Technical Information of China (English)

    1999-01-01

    Visuals are advantageous to language teaching and learning.Effective use of pictures in the lan-guage classroom contributes to stimulate the students’ imagination and creativity,enhance their basic lan-guage skills and heighten their communicative competence.This Paper will present some techniques andactivities with pictures for use in the language class.

  16. The Functions of Pictures in Problem Solving

    Science.gov (United States)

    Elia, Iliada; Philippou, George

    2004-01-01

    In the present study, we assert that pictures serve four functions in problem solving: decorative, representational, organizational and informational. We, therefore, investigate the effects of pictures based on their functions in mathematical problem solving (MPS), by high achievement students of Grade 6 in Cyprus, in a communication setting. A…

  17. Attitudes toward Motion Pictures among College Students.

    Science.gov (United States)

    Austin, Bruce A.

    Several reasons for studying motion pictures and patrons' attitudes toward them include the following: (1) current data show that motion pictures account for 53% of the total United States spectator amusement expenditures; (2) the average weekly United States movie attendance has plummeted by more than half since 1930; (3) despite this decline,…

  18. Charlie brown versus snow white: the effects of descriptiveness on young and older adults' retrieval of proper names.

    Science.gov (United States)

    Fogler, Kethera A; James, Lori E

    2007-07-01

    The nondescriptive nature of proper names has been suggested as one reason that people experience particular difficulty learning and recalling names. This experiment tested whether the exacerbated difficulty experienced by older adults in retrieving proper names is partly due to names' nondescriptive quality. Young and older participants named pictures of well-known cartoon characters that have either descriptive names (e.g., Snow White, Big Bird) or nondescriptive names (e.g., Charlie Brown, Garfield). Older adults were particularly impaired at retrieving nondescriptive names. Results indicate that theories of name memory must represent the nondescriptive nature of names and account for the decreased retrieval difficulty for descriptive compared with nondescriptive names in aging.

  19. Parallel processing for digital picture comparison

    Science.gov (United States)

    Cheng, H. D.; Kou, L. T.

    1987-01-01

    In picture processing an important problem is to identify two digital pictures of the same scene taken under different lighting conditions. This kind of problem can be found in remote sensing, satellite signal processing and the related areas. The identification can be done by transforming the gray levels so that the gray level histograms of the two pictures are closely matched. The transformation problem can be solved by using the packing method. Researchers propose a VLSI architecture consisting of m x n processing elements with extensive parallel and pipelining computation capabilities to speed up the transformation with the time complexity 0(max(m,n)), where m and n are the numbers of the gray levels of the input picture and the reference picture respectively. If using uniprocessor and a dynamic programming algorithm, the time complexity will be 0(m(3)xn). The algorithm partition problem, as an important issue in VLSI design, is discussed. Verification of the proposed architecture is also given.

  20. Names Will Never Hurt Me?

    Science.gov (United States)

    Varma-Joshi, Manju; Baker, Cynthia J.; Tanaka, Connie

    2004-01-01

    In this article, Manju Varma-Joshi, Cynthia Baker, and Connie Tanaka examine the impact of racialized name-calling on a group of twenty-six "visible minority" youth from New Brunswick, Canada. Through one-on-one interviews and focus groups, the authors compare views held by visible minority students and their parents to the views of…

  1. Rectification of two generic names

    NARCIS (Netherlands)

    Büttikofer, J.

    1896-01-01

    I am sorry to say that amongst the new generic names, occurring in my recent paper on the genus Pycnonotus and some allied Genera (N. L. M. XVII), Centrolophus and Gymnocrotaphus are already preoccupied among the Fishes, the first being used by Lacépède, the second by Günther. I propose, therefore,

  2. Number names and number understanding

    DEFF Research Database (Denmark)

    Ejersbo, Lisser Rye; Misfeldt, Morten

    2014-01-01

    This paper concerns the results from the first year of a three-year research project involving the relationship between Danish number names and their corresponding digits in the canonical base 10 system. The project aims to develop a system to help the students’ understanding of the base 10 syste...

  3. African names for American plants

    NARCIS (Netherlands)

    Andel, van T.R.

    2015-01-01

    African slaves brought plant knowledge to the New World, sometimes applying it to related plants they found there and sometimes bringing Old World plants with them. By tracing the linguistic parallels between names for plants in African languages and in communities descended from African slaves, pie

  4. Jewish Name Magyarization in Hungary

    Directory of Open Access Journals (Sweden)

    Tamás Farkas

    2012-01-01

    Full Text Available This article presents the surname changes of the Jews as formal acts which served as a means of assimilation, and which resulted in a characteristic phenomenon of the history of Jewish communities as well as of the surrounding society of the majority. Surname changes as the sign of forming cultural and national identities were used for an individual crossing of a conceptual borderline between ‘they’ and ‘us’ in nineteenth- and twentieth-century Hungarian society. The paper is based on research in different fields of scholarly studies, applying multi- and interdisciplinary standpoints. It focuses on the Name Magyarization process, but also makes comparisons with the name changes of the Jews in other countries. It applies different sources to investigate the social, historical, cultural and ideological background, context and the characteristics of the nominal assimilation of the Jews. It analyzes their names as ethnic symbols, and presents the reasons that made the surname changes so typical for them. It presents the assimilation process of Jewish persons and their personal names in general, and the history of their surname changes in Hungary. The characteristic features of the surnames chosen and their typical motivations are also analyzed, in comparison with those of the non-Jews in the country.

  5. Sound Naming in Neurodegenerative Disease

    Science.gov (United States)

    Chow, Maggie L.; Brambati, Simona M.; Gorno-Tempini, Maria Luisa; Miller, Bruce L.; Johnson, Julene K.

    2010-01-01

    Modern cognitive neuroscientific theories and empirical evidence suggest that brain structures involved in movement may be related to action-related semantic knowledge. To test this hypothesis, we examined the naming of environmental sounds in patients with corticobasal degeneration (CBD) and progressive supranuclear palsy (PSP), two…

  6. Sound Naming in Neurodegenerative Disease

    Science.gov (United States)

    Chow, Maggie L.; Brambati, Simona M.; Gorno-Tempini, Maria Luisa; Miller, Bruce L.; Johnson, Julene K.

    2010-01-01

    Modern cognitive neuroscientific theories and empirical evidence suggest that brain structures involved in movement may be related to action-related semantic knowledge. To test this hypothesis, we examined the naming of environmental sounds in patients with corticobasal degeneration (CBD) and progressive supranuclear palsy (PSP), two…

  7. How Hurricanes Get Their Names

    Institute of Scientific and Technical Information of China (English)

    张梅荐

    2000-01-01

    The first people who gave names to hurricanes were those who knew them best the people of Puerto Rico. The small island of Puerto Rico is in the West Indies, off the coast of Florida. This is where all the hurricanes begin that strike the east coast of the United States.

  8. Nomina dubia and available names.

    Science.gov (United States)

    Melville, R V

    1980-01-01

    The availability or non-availability of a name is a question of historical fact. A name once made available under the International Code of Zoological Nomenclature can be rendered unavailable only by use of the plenary powers of the Commission. The question whether a name is a nomen dubium or not is a matter of taxonomic judgement. The difficulty with the Sarcocystinae discussed by Frenkel et al. (1979) stems from the fact that, under the present provisions of the Code, it is not possible to designate for the species concerned types that will serve any useful function. The Commission is now considering changes to the Code proposed to remedy this defect in a general, legislative way. It will not, as a matter of general practice, entertain proposals for the suppression of names merely because they are considered to be nomina dubia. The application submitted by Professor Frenkel and his collegaues will nevertheless be published in the Bulletin of Zoological Nomenclature so that the Commission can, if necessary, deliver a ruling on it before the new edition of the Code has appeared.

  9. In the Name of Love

    DEFF Research Database (Denmark)

    Bojesen, Anders; Muhr, Sara Louise

    and desire, where love makes you want to preserve the moment, whereas desire is "the opposite of normal conduct (...) anything that suggests erotic excess always implies disorder" (Bataille, 1986:170). In the name of love, let's remember desire! References Bataille, G. (1986). Erotism - Death and Sensuality...

  10. The effect of social influence on market inequalities in the motion picture industry

    NARCIS (Netherlands)

    Delre, S.A.; Broekhuizen, T.L.J.; Jager, W.

    2008-01-01

    In this paper we investigate the degree to which two social influences, namely imitation and coordinated consumption, effectuate inequalities in the motion picture industry. We develop an agent-based model based on micro movie visitors' decision-making that generates the observed macro market outcom

  11. The effect of social influence on market inequalities in the motion picture industry

    NARCIS (Netherlands)

    Delre, S.A.; Broekhuizen, T.L.J.; Jager, W.

    2008-01-01

    In this paper we investigate the degree to which two social influences, namely imitation and coordinated consumption, effectuate inequalities in the motion picture industry. We develop an agent-based model based on micro movie visitors' decision-making that generates the observed macro market outcom

  12. Prevalence and clinical picture of celiac disease in Turner syndrome.

    Science.gov (United States)

    Bonamico, Margherita; Pasquino, Anna M; Mariani, Paolo; Danesi, Helene M; Culasso, Franco; Mazzanti, Laura; Petri, Antonella; Bona, Giovanni

    2002-12-01

    A multicenter study of Turner syndrome (TS) patients was carried out to estimate the prevalence of celiac disease (CD) and to detect clinical characteristics and laboratory data of affected patients. Three hundred eighty-nine girls with TS were screened by IgA antigliadin antibodies and/or antiendomysial antibodies. Intestinal biopsy was offered to positive cases. CD was diagnosed in 25 patients. In celiac subjects, anemia, anorexia, and delayed growth (with respect to Italian TS curves) were frequently present; whereas distended abdomen, chronic diarrhea, constipation, and vomiting occurred more rarely. In addition, low serum iron levels, hemoglobinemia, and high values of aminotransferases were observed. Ten patients showed classic CD, 8 showed atypical symptoms, and 7 showed a silent CD. In 11 symptomatic patients, the diagnosis of CD was made at the onset of symptoms, whereas 7 of them showed a median delay of 79 months in diagnosis. Other autoimmune disorders were observed in 40% of the patients. Our study confirms the high prevalence (6.4%) of CD in a large series of TS patients. Moreover, the subclinical picture in 60% of the cases, the diagnostic delay, and the incidence of other autoimmune disorders suggest that routine screening of CD in TS is indicated.

  13. An Introduction to Recording, Editing, and Streaming Picture-in-Picture Ultrasound Videos.

    Science.gov (United States)

    Rajasekaran, Sathish; Hall, Mederic M; Finnoff, Jonathan T

    2016-08-01

    This paper describes the process by which high-definition resolution (up to 1920 × 1080 pixels) ultrasound video can be captured in conjunction with high-definition video of the transducer position (picture-in-picture). In addition, we describe how to edit the recorded video feeds to combine both feeds, and to crop, resize, split, stitch, cut, annotate videos, and also change the frame rate, insert pictures, edit the audio feed, and use chroma keying. We also describe how to stream a picture-in-picture ultrasound feed during a videoconference. Copyright © 2016 American Academy of Physical Medicine and Rehabilitation. Published by Elsevier Inc. All rights reserved.

  14. "What's Your Name?": Names, Naming Practices, and Contextualized Selves of Young Korean American Children

    Science.gov (United States)

    Kim, Jinhee; Lee, Kyunghwa

    2011-01-01

    This study examined how young Korean American children and the adults around these children perform naming practices and what these practices mean to the children. As part of a large ethnographic study on Korean American children's peer culture in a heritage language school in the United States, data were collected by observing 11 prekindergarten…

  15. "What's Your Name?": Names, Naming Practices, and Contextualized Selves of Young Korean American Children

    Science.gov (United States)

    Kim, Jinhee; Lee, Kyunghwa

    2011-01-01

    This study examined how young Korean American children and the adults around these children perform naming practices and what these practices mean to the children. As part of a large ethnographic study on Korean American children's peer culture in a heritage language school in the United States, data were collected by observing 11 prekindergarten…

  16. An evaluation of computer-based programmed instruction for promoting teachers' greetings of parents by name.

    Science.gov (United States)

    Ingvarsson, Einar T; Hanley, Gregory P

    2006-01-01

    Although greeting parents by name facilitates subsequent parent-teacher communication, baseline measures revealed that 4 preschool teachers never or rarely greeted parents by name during morning check-in. To promote frequent and accurate use of parents' names by teachers, the effects of a fully automated computerized assessment and programmed instruction (CAPI) intervention were evaluated in a multiple baseline design. The CAPI intervention involved assessment and training of relations among parents' and children's pictures and names, and produced rapid learning of parent names. The CAPI intervention also resulted in substantial improvements in the classroom use of parents' names for 3 of the 4 teachers; however, a supervisor-mediated feedback package (consisting of instructions, differential reinforcement, and error correction) was necessary to maintain name use for 2 of those teachers. The practical strengths and limitations of computer-based teacher training are discussed.

  17. Naming, word identification and reading comprehension: Why is there a correlation, and what can it be used for?

    DEFF Research Database (Denmark)

    Poulsen, Mads

    There is a well-established correlation between students’ reading skills and how quickly they can name letters and pictures. Naming speed before formal instruction can even predict later reading skills. But the cause of the correlation is unclear. The talk will summarize a series of studies showi...... difficulties, but that the identification accuracy may pose practical challenges....

  18. Regional Changes in Word-Production Laterality after a Naming Treatment Designed to Produce a Rightward Shift in Frontal Activity

    Science.gov (United States)

    Crosson, Bruce; Moore, Anna Bacon; McGregor, Keith M.; Chang, Yu-Ling; Benjamin, Michelle; Gopinath, Kaundinya; Sherod, Megan E.; Wierenga, Christina E.; Peck, Kyung K.; Briggs, Richard W.; Rothi, Leslie J. Gonzalez; White, Keith D.

    2009-01-01

    Five nonfluent aphasia patients participated in a picture-naming treatment that used an intention manipulation (opening a box and pressing a button on a device in the box with the left hand) to initiate naming trials and was designed to re-lateralize word production mechanisms from the left to the right frontal lobe. To test the underlying…

  19. 27 CFR 5.34 - Brand names.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Brand names. 5.34 Section... Spirits § 5.34 Brand names. (a) Misleading brand names. No label shall contain any brand name, which... officer finds that such brand name (when appropriately qualified if required) conveys no...

  20. 27 CFR 7.23 - Brand names.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Brand names. 7.23 Section... Beverages § 7.23 Brand names. (a) General. The product shall bear a brand name, except that if not sold under a brand name, then the name of the person required to appear on the brand label shall be deemed...

  1. Picturing perturbative parton cascades in QCD matter

    Directory of Open Access Journals (Sweden)

    Aleksi Kurkela

    2015-01-01

    Full Text Available Based on parametric reasoning, we provide a simple dynamical picture of how a perturbative parton cascade, in interaction with a QCD medium, fills phase space as a function of time.

  2. Dementia in the movies: The clinical picture

    NARCIS (Netherlands)

    Gerritsen, D.L.; Kuin, Y.; Nijboer, J.

    2014-01-01

    Objectives: Visual media influence the general public's perceptions and attitudes regarding people with mental conditions. This qualitative study investigates the depiction accuracy of dementia's clinical features in motion pictures.Method: Using the search terms 'dementia', 'Alzheimer's disease' an

  3. Dementia in the movies: the clinical picture

    NARCIS (Netherlands)

    Gerritsen, D.; Kuin, Y.; Nijboer, J.

    2014-01-01

    Objectives: Visual media influence the general public's perceptions and attitudes regarding people with mental conditions. This qualitative study investigates the depiction accuracy of dementia's clinical features in motion pictures.Method: Using the search terms dementia', Alzheimer's disease' and

  4. NIH Abroad: Pictures Are Crowd Pullers

    Science.gov (United States)

    ... Pictures Are Crowd Pullers …" Art, culture, and the Internet combine to intervene against malaria in Uganda NLM's ... Services Division collaborated on the project through the Internet. "We wanted to see if such a 'health ...

  5. Lambliasis in Children. Epidemiology, Clinical Picture, Diagnosis

    Directory of Open Access Journals (Sweden)

    A.A. Konyushevskaya

    2014-05-01

    Full Text Available The article considers the lambliasis — one of most common protozoan diseases in children. This article gives a review of literature on epidemiology, clinical picture and diagnosis of lambliasis in children as well as own observations.

  6. Descriptive complexity for pictures languages (extended abstract)

    CERN Document Server

    Grandjean, Etienne; richard, Gaétan

    2012-01-01

    This paper deals with descriptive complexity of picture languages of any dimension by syntactical fragments of existential second-order logic. - We uniformly generalize to any dimension the characterization by Giammarresi et al. \\cite{GRST96} of the class of \\emph{recognizable} picture languages in existential monadic second-order logic. - We state several logical characterizations of the class of picture languages recognized in linear time on nondeterministic cellular automata of any dimension. They are the first machine-independent characterizations of complexity classes of cellular automata. Our characterizations are essentially deduced from normalization results we prove for first-order and existential second-order logics over pictures. They are obtained in a general and uniform framework that allows to extend them to other "regular" structures. Finally, we describe some hierarchy results that show the optimality of our logical characterizations and delineate their limits.

  7. Effects of a patient’s name and image on medical knowledge acquisition

    Science.gov (United States)

    Guajardo, Jesus R.; Petershack, Jean A.; Caplow, Julie A.; Littlefield, John H.

    2015-01-01

    Purpose To assess whether there are differences in medical students’ (MS) knowledge acquisition after being provided a virtual patient (VP) case summary with a patient’s name and facial picture included compared to no patient’s name or image. Method 76 MS from four clerkship blocks participated. Blocks one and three (Treatment group) were provided case materials containing the patient’s name and facial picture while blocks two and four (Control group) were provided similar materials without the patient’s name or image. Knowledge acquisition was evaluated with a multiple-choice-question examination (CQA_K). Results Treatment group CQA_K scores were 64.6% (block one, n = 18) and 76.0% (block three, n = 22). Control group scores were 71.7%, (block two, n = 17) and 68.4% (block four, n = 19). ANOVA F-test among the four block mean scores was not significant; F (3, 72) = 1.68, p = 0.18, η2=0.07. Only 22.2% and 27.3% of the MS from blocks one and three respectively correctly recalled the patient’s name while 16.7% and 40.9% recalled the correct final diagnosis of the patient. Conclusions These results suggest that including a patient’s name and facial picture on reading materials may not improve MS knowledge acquisition. Corroborating studies should be performed before applying these results to the design of instructional materials. PMID:27004072

  8. An fMRI investigation of the effects of attempted naming on word retrieval in aphasia

    Directory of Open Access Journals (Sweden)

    Shiree eHeath

    2015-05-01

    Full Text Available In healthy controls, picture naming performance can be facilitated by a single prior exposure to the same picture (priming. This priming phenomenon is utilized in the treatment of aphasia, which often includes repeated picture naming as part of a therapeutic task. The current study sought to determine whether single and/or multiple exposures facilitate subsequent naming in aphasia and whether such facilitatory effects act through normal priming mechanisms. A functional magnetic resonance imaging (fMRI paradigm was employed to explore the beneficial effects of attempted naming in two individuals with aphasia and a control group. The timing and number of prior exposures was manipulated, with investigation of both short-term effects (single prior exposure over a period of minutes and long-term effects (multiple presentations over a period of days. Following attempted naming, both short-term and long-term facilitated items showed improvement for controls, while only the long-term condition showed benefits at a behavioral level for the participants with aphasia. At a neural level, effects of long-term facilitation were noted in the left precuneus for one participant with aphasia, a result also identified for the equivalent contrast in controls. It appears that multiple attempts are required to improve naming performance in the presence of anomia and that for some individuals with aphasia the source of facilitation may be similar to unimpaired mechanisms engaged outside the language network.

  9. Towards a Theory of Learning for Naming Rehabilitation: Retrieval Practice, Retrieval Effort, and Spacing Effects

    Directory of Open Access Journals (Sweden)

    Erica Middleton

    2015-04-01

    Methods. Four PWA with naming impairment named and gave familiarity ratings to a corpus of 700 pictures of proper noun entities twice over two weeks. For each participant, we selected items the participant knew recognized but could not consistently name for assignment into the conditions, with a minimum of 36 (max=72 items per condition across participants. The design involved a 2-level factor of type of training (retrieval practice versus errorless learning, i.e., repetition and a factor of spacing, which included a massed condition (lag 1 and three spaced conditions (lags 5, 15, and 30. Lag corresponded to the number of training trials for other items that intervened between three presentations of an item for retrieval practice or repetition training. On a repetition trial, the name was presented (seen/heard and the participant repeated the name at picture onset. On a naming trial, only the picture was presented. All trials ended in feedback (i.e., the name was presented. Primary outcome was naming performance on a retention test administered 1-day following training, with a 1-week follow-up test administered to measure persistence of the effects. Results & Conclusions. Mixed regression analyses revealed that the naming condition was associated with superior performance over repetition, observed both at the retention test (p=.001 and follow-up (p=.01; Figure 1, left panel. Also, spaced training conferred superior benefits compared to massed, both at retention test (p<.001 and follow-up (p=.006; Figure 1, right panel. An analysis of the spaced lags in the naming condition revealed that though increasing lag made retrieval practice more effortful (i.e., error-prone during training, increasing lag conferred more powerful learning at retention test. The present study provides definitive evidence of the relevance of retrieval practice, retrieval effort, and spacing for optimizing existing treatments, their explanatory power, and their importance in driving future

  10. Two Comments on Predictive Picture Coding

    Institute of Scientific and Technical Information of China (English)

    1998-01-01

    Two comments on predictive picture coding are given in this paper. 1) In lossy coding, the reconstructed values of picture samples, not its original values, should be used in the prediction formula. 2) In the design of optimum predictors, the minimum entropy or subjective assessment or other criterions, could be used, depending on the applications of the prediction encoder, instead of the minimum mean square error (MMSE) criterion.

  11. Santa Claus ’Names

    Institute of Scientific and Technical Information of China (English)

    寒冰

    2005-01-01

    A ustria—Christkind Belgium and the N etherlands—N oel Saint Nicholas C hristkind and Black Pete Brazil—Papa;N oel D enm ark—Julinisse England—Father Christm as Finland—O ld M an C hristm asFrance—Pere N oel or le Petit Germ any—K riss Kringle Christkind or Saint N icholas Italy—B efana Japan—Santa K urohsu M exico—Three Kings Poland—Star M an or W ise M en Spain—Three Kings R ussia—B asbouschka ?Santa Claus ’Names@寒冰

  12. Team names of the NBA

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    The entry of Yao Ming into the National Basketball Association has created millions of new NBA fans in China.Although teams such as the Rockets and the Lakers have become well known in Chi- na,very few Chinese fans know the stories behind the NBA’s team names. The NBA is divided into the Eastern and Western Conferences.The two conferences are split a- long the Mississippi River,which is the traditional East-West dividing line in the United States.

  13. The Myths behind Flower Names

    Institute of Scientific and Technical Information of China (English)

    白杰

    2014-01-01

    The Greek term for flower is Chloris. It is derived from the name of the Chloris, the goddess of vegetation, in Greek mythology, reasonably so, if we consider the great number of mythological tales linked to flowers of the Greek flowers. The use of flowers was widespread in Greece from time immemorial, since flowers are so important to us from the moment we are born. Flowers play an important role in mythology. As they morph from bud to bloom to faded and wilted petals, they assume various meanings linked to youth, life and death. They are associated with goddesses and legends, and are often attributed with certain powers and symbolism.

  14. Securing the Domain Name System

    OpenAIRE

    Massey, Daniel; Denning, Dorothy E.

    2009-01-01

    The article of record as published may be located at http://dx.doi.org/10.1109/MSP.2009.121 The Domain Name System (DNS) is a critical part of the Internet infrastructure. Virtually every Internet application depends on some form of DNS data, yet access to and the reliability of that data aren't assured. DNS attacks and abuses, meanwhile, are increasingly common and sophisticated. Part of the problem is that security wasn't a major goal of the original DNS design. The DNS community has...

  15. Crossmodal interactions during affective picture processing.

    Directory of Open Access Journals (Sweden)

    Vera Ferrari

    Full Text Available "Natural" crossmodal correspondences, such as the spontaneous tendency to associate high pitches with high spatial locations, are often hypothesized to occur preattentively and independently of task instructions (top-down attention. Here, we investigate bottom-up attentional engagement by using emotional scenes that are known to naturally and reflexively engage attentional resources. We presented emotional (pleasant and unpleasant or neutral pictures either below or above a fixation cross, while participants were required to discriminate between a high or a low pitch tone (experiment 1. Results showed that despite a robust crossmodal attentional capture of task-irrelevant emotional pictures, the general advantage in classifying the tones for congruent over incongruent visual-auditory stimuli was similar for emotional and neutral pictures. On the other hand, when picture position was task-relevant (experiment 2, task-irrelevant tones did not interact with pictures with regard to their combination of pitch and visual vertical spatial position, but instead they were effective in minimizing the interference effect of emotional picture processing on the ongoing task. These results provide constraints on our current understanding of natural crossmodal correspondences.

  16. Conceptual Coherence Affects Phonological Activation of Context Objects During Object Naming

    NARCIS (Netherlands)

    Oppermann, F.; Jescheniak, J.D.; Schriefers, H.J.

    2008-01-01

    In 4 picture-word interference experiments, speakers named a target object that was presented with a context object. Using auditory distractors that were phonologically related or unrelated either to the target object or the context object, the authors assessed whether phonological processing was co

  17. Evidence for a Limited-Cascading Account of Written Word Naming

    Science.gov (United States)

    Bonin, Patrick; Roux, Sebastien; Barry, Christopher; Canell, Laura

    2012-01-01

    We address the issue of how information flows within the written word production system by examining written object-naming latencies. We report 4 experiments in which we manipulate variables assumed to have their primary impact at the level of object recognition (e.g., quality of visual presentation of pictured objects), at the level of semantic…

  18. A National Survey of Core Course Requirements, Department Names, and Undergraduate Program Titles in Communication.

    Science.gov (United States)

    King, Corwin P.

    1998-01-01

    Assesses the typical number of core courses departments have, the most commonly used ones, and, in a general way, their contents. Provides data on department names and undergraduate program areas for a picture of the communication disciplines in the 1990s. (RS)

  19. Specific relations between alphanumeric-naming speed and reading speeds of monosyllabic and multisyllabic words

    NARCIS (Netherlands)

    Van den Bos, K.P.; Zijlstra, B.J H; van den Broeck, W

    The goals of this study are to investigate, at three elementary school grade levels, how word reading speed is related to rapidly naming series of numbers, letters, colors, and pictures, and to general processing speed (measured by nonnaming or visual matching tasks), and also to determine how these

  20. Preliminary adaptation into Portuguese of a standardised picture set for the use in research and neuropsychological assessment

    Directory of Open Access Journals (Sweden)

    POMPÉIA SABINE

    1998-01-01

    Full Text Available Pictorial stimuli and words have been widely used to evaluate mnemonic processes in clinical settings, neuropsychological investigations, as well as in studies on the mechanisms underlying the phenomena of memory. However, there seem to be few studies of standardisation of pictures for research in this field. The present paper aimed at adapting the use of a set of pictures standardised for English speaking subjects for Portuguese speakers. Name agreement of 150 pictures was assessed in 100 high-school students. Ninety pictures were found to present the same name for over 90 subjects. Results yield data that may help create more controlled tests for the study of memory for pictorial stimuli in Brazil.

  1. Phonological processing of ignored distractor pictures, an fMRI investigation

    Directory of Open Access Journals (Sweden)

    Bles Mart

    2008-02-01

    Full Text Available Abstract Background Neuroimaging studies of attention often focus on interactions between stimulus representations and top-down selection mechanisms in visual cortex. Less is known about the neural representation of distractor stimuli beyond visual areas, and the interactions between stimuli in linguistic processing areas. In the present study, participants viewed simultaneously presented line drawings at peripheral locations, while in the MRI scanner. The names of the objects depicted in these pictures were either phonologically related (i.e. shared the same consonant-vowel onset construction, or unrelated. Attention was directed either at the linguistic properties of one of these pictures, or at the fixation point (i.e. away from the pictures. Results Phonological representations of unattended pictures could be detected in the posterior superior temporal gyrus, the inferior frontal gyrus, and the insula. Conclusion Under some circumstances, the name of ignored distractor pictures is retrieved by linguistic areas. This implies that selective attention to a specific location does not completely filter out the representations of distractor stimuli at early perceptual stages.

  2. Digital Picture Production and Picture aesthetic Competency in It-didactic Design

    DEFF Research Database (Denmark)

    Rasmussen, Helle

    In my presentation at the InSEA Conference 2015 I want to introduce my ongoing Ph.D. project with the title ‘Digital Picture Production and Picture aesthetic Competency in It-didactic Design’. The objective of the project is to provide a basis for upgrading and renewal of lessons in the school...... subject Visual Arts – and crosswise of subjects in school. The overall research question has been: How can IT-didactic designs support lessons in production of complex meaning in digital pictures and increase the development of pupil’s picture aesthetic competences? By using the expression ‘complex...... potential in digital picture productions will tend to be distinctly complex, such as also Mie Buhl has pointed with reference to Paul Duncum. (Buhl 2005, Duncum 2014). To handle production of such distinctly complex meaning in digital pictures seems to be a didactic challenge in school. It also seems like...

  3. Consideration of vision and picture quality: psychological effects induced by picture sharpness

    Science.gov (United States)

    Kusaka, Hideo

    1989-08-01

    A psychological hierarchy model of human vision(1)(2) suggests that the visual signals are processed in a serial manner from lower to higher stages: that is "sensation" - "perception" - "emotion." For designing a future television system, it is important to find out what kinds of physical factors affect the "emotion" experienced by an observer in front of the display. This paper describes the psychological effects induced by the sharpness of the picture. The subjective picture quality was evaluated for the same pictures with five different levels of sharpness. The experiment was performed on two kinds of printed pictures: (A) a woman's face, and (B) a town corner. From these experiments, it was found that the amount of high-frequency peaking (physical value of the sharpness) which psychologically gives the best picture quality, differs between pictures (A) and (B). That is, the optimum picture sharpness differs depending on the picture content. From these results, we have concluded that the psychophysical sharpness of the picture is not only determined at the stage of "perception" (e.g., resolution or signal to noise ratio, which everyone can judge immediately), but also at the stage of "emotion" (e.g., sensation of reality or beauty).

  4. Recognition memory measures yield disproportionate effects of aging on learning face-name associations.

    Science.gov (United States)

    James, Lori E; Fogler, Kethera A; Tauber, Sarah K

    2008-09-01

    No previous research has tested whether the specific age-related deficit in learning face-name associations that has been identified using recall tasks also occurs for recognition memory measures. Young and older participants saw pictures of unfamiliar people with a name and an occupation for each person, and were tested on a matching (in Experiment 1) or multiple-choice (in Experiment 2) recognition memory test. For both recognition measures, the pattern of effects was the same as that obtained using a recall measure: More face-occupation associations were remembered than face-name associations, young adults remembered more associated information than older adults overall, and older adults had disproportionately poorer memory for face-name associations. Findings implicate age-related difficulty in forming and retrieving the association between the face and the name as the primary cause of obtained deficits in previous name learning studies. (c) 2008 APA, all rights reserved

  5. Time-Delay System Identification Using Genetic Algorithm

    DEFF Research Database (Denmark)

    Yang, Zhenyu; Seested, Glen Thane

    2013-01-01

    Due to the unknown dead-time coefficient, the time-delay system identification turns to be a non-convex optimization problem. This paper investigates the identification of a simple time-delay system, named First-Order-Plus-Dead-Time (FOPDT), by using the Genetic Algorithm (GA) technique...

  6. Overt naming fMRI pre- and post-TMS: Two nonfluent aphasia patients, with and without improved naming post-TMS.

    Science.gov (United States)

    Martin, Paula I; Naeser, Margaret A; Ho, Michael; Doron, Karl W; Kurland, Jacquie; Kaplan, Jerome; Wang, Yunyan; Nicholas, Marjorie; Baker, Errol H; Alonso, Miguel; Fregni, Felipe; Pascual-Leone, Alvaro

    2009-10-01

    Two chronic, nonfluent aphasia patients participated in overt naming fMRI scans, pre- and post-a series of repetitive transcranial magnetic stimulation (rTMS) treatments as part of a TMS study to improve naming. Each patient received 10, 1-Hz rTMS treatments to suppress a part of R pars triangularis. P1 was a 'good responder' with improved naming and phrase length; P2 was a 'poor responder' without improved naming. Pre-TMS (10 years poststroke), P1 had significant activation in R and L sensorimotor cortex, R IFG, and in both L and R SMA during overt naming fMRI (28% pictures named). At 3 mo. post-TMS (42% named), P1 showed continued activation in R and L sensorimotor cortex, R IFG, and in R and L SMA. At 16 mo. post-TMS (58% named), he also showed significant activation in R and L sensorimotor cortex mouth and R IFG. He now showed a significant increase in activation in the L SMA compared to pre-TMS and at 3 mo. post-TMS (p words pre-TMS, to 5-6 words post-TMS. Pre-TMS (1.5 years poststroke), P2 had significant activation in R IFG (3% pictures named). At 3 and 6 mo. post-TMS, there was no longer significant activation in R IFG, but significant activation was present in R sensorimotor cortex. On all three fMRI scans, P2 had significant activation in both the L and R SMA. There was no new, lasting perilesional LH activation across sessions for this patient. Over time, there was little or no change in his activation. His naming remained only at 1-2 pictures during all three fMRI scans. His BNT score and longest phrase length remained at one word, post-TMS. Lesion site may play a role in each patient's fMRI activation pattern and response to TMS treatment. P2, the poor responder, had an atypical frontal lesion in the L motor and premotor cortex that extended high, near brain vertex, with deep white matter lesion near L SMA. P2 also had frontal lesion in the posterior middle frontal gyrus, an area important for naming (Duffau et al., 2003); P1 did not. Additionally, P2

  7. Using Time Delay to Teach Literacy to Students with Severe Developmental Disabilities

    Science.gov (United States)

    Browder, Diane; Ahlgrim-Delzell, Lynn; Spooner, Fred; Mims, Pamela J.; Baker, Joshua N.

    2009-01-01

    A review of the literature was conducted for articles published between 1975 and 2007 on the application of time delay as an instructional procedure to teach word and picture recognition to students with severe developmental disabilities in an effort to evaluate time delay as an evidence-based practice. A total of 30 experiments were analyzed…

  8. The Right Delay

    NARCIS (Netherlands)

    Datadien, A.H.R.; Haselager, W.F.G.; Sprinkhuizen-Kuyper, I.G.

    2011-01-01

    Axonal conduction delays should not be ignored in simulations of spiking neural networks. Here it is shown that by using axonal conduction delays, neurons can display sensitivity to a specific spatio-temporal spike pattern. By using delays that complement the firing times in a pattern, spikes can ar

  9. The clinical picture of late-onset PTSD: a 20-year longitudinal study of Israeli war veterans.

    Science.gov (United States)

    Horesh, Danny; Solomon, Zahava; Keinan, Giora; Ein-Dor, Tsachi

    2013-08-15

    Delayed-onset posttraumatic stress disorder (PTSD) has been under medico-legal debate for years. Previous studies examining the prevalence and clinical characteristics of delayed-onset PTSD have yielded inconclusive findings. This study prospectively examines the prevalence and clinical picture of late-onset PTSD among Israeli war veterans. It also evaluates whether or not late-onset PTSD erupts after a completely non-symptomatic period. 675 Israeli veterans from the 1982 Lebanon War, with and without antecedent combat stress reaction (CSR), have been assessed 1, 2 and 20 years post-war. They were divided into 4 groups, according to the duration of delay in PTSD onset. Participants completed self-report questionnaires tapping psychopathology, combat exposure and socio-demographics. 16.5% of the veterans suffered from late-onset PTSD. A longer delay in PTSD onset was associated with less severe psychopathology. Also, CSR was associated with a shorter delay in PTSD onset. Finally, the vast majority of veterans already suffered from PTSD symptoms prior to late PTSD onset. Our results offer further validation for the existence of delayed-onset PTSD. Delayed-onset PTSD appears to be a unique sub-type of PTSD, with an attenuated clinical picture. In addition, delayed-onset PTSD may be the result of an incubation process, wherein symptoms already exist prior to PTSD onset.

  10. Clinical pictures of unknown origin in neurology: past, present and future usefulness of artificial intelligence.

    Science.gov (United States)

    Conti, Andrea A; Conti, Antonio; Masoni, Marco; Gensini, Gian Franco

    2005-01-01

    Although, in the course of the last 50 years, the achievements in the medical field have been astonishing, at the beginning of the third millennium a number of clinical pictures are still left without a precise nosographic origin. In the past, the delay in scientific communication was the main explanation presented for the lack of understanding of clinical pictures of unknown nosographic origin. The history of medicine provides excellent examples of this dispersion of human capital, even if the history of clinical neurology presents "exceptions" (the pictures that we now call de la Tourette's syndrome and Parkinson's disease) that indicate that major clinical syndromes could be clearly detected and relatively rapidly diffused even in the 19th century. Contrary to the past, the delay in scientific communication no longer seems an obstacle to the sharing of medical knowledge. Nevertheless, the problem of the in-depth comprehension of clinical pictures of unknown nosographic origin still remains dominant, mainly because of the limited spread of ample and flexible online accessible databases of unknown nosographic origin clinical syndromes. The need for interactive electronic archives and other artificial intelligence resources in order to promote progress in clinical knowledge is discussed in this paper.

  11. Hierarchical Picture Coding Using Quadtree Decomposition

    Science.gov (United States)

    Buhler, Yves; Fortier, Michel

    1987-10-01

    A new hierarchical encoding scheme for grey-level pictures is presented here. The picture field is split by a modified quadtree algorithm into blocks of size 32 x 32, 16 x 16, 8 x 8 and 4 x 4 pels, according to their subjective importance in the picture. The larger cells, of size 32 x 32, 16 x 16 and 8 x 8 pels, corresponding to uniform or low-detailed areas, are coded at a very low rates by block truncation in the Discrete Cosine Transform field. The smallest blocks, representing mainly high-detailed areas of the like edges or textures are coded with a multi-codebook vector quantization scheme. Due to its structure, such an encoding scheme is especially well adapted for coding "head and shoulders" pictures, mostly encountered in videophone or videoconference application, where large areas of background may appear. Concerning the vector quantization, several techniques were investigated in order to improve the subjective quality and to reduce the search time through the codebooks. This permits a faster elaboration of the codebooks. Results are presented with bit-rates ranging from 0.4 to 0.8 bits/pel depending on the picture complexity.

  12. Rehabilitation of memory for people's names

    NARCIS (Netherlands)

    Milders, M.V.; Deelman, B.G.; Berg, I.J.

    1998-01-01

    In a training study, memory-impaired patients were taught strategies to improve the learning of new names and the retrieval of familiar people's names. To improve new name learning, the patients were encouraged to give more meaning to a person's name, without requiring an explicit association betwee

  13. Rehabilitation of memory for people's names

    NARCIS (Netherlands)

    Milders, M.V.; Deelman, B.G.; Berg, I.J.

    In a training study, memory-impaired patients were taught strategies to improve the learning of new names and the retrieval of familiar people's names. To improve new name learning, the patients were encouraged to give more meaning to a person's name, without requiring an explicit association

  14. The naming of gender-marked pronouns supports interactivity in models of lexical access

    Directory of Open Access Journals (Sweden)

    Albert Costa

    2009-01-01

    Full Text Available When a speaker names an object using a gender-marked pronominal form, the referent word corresponding to the target object has to be selected in order to access the grammatical gender. By contrast, the phonological content of the referent word is not needed. In two picture-naming interference experiments we explored whether the lexical selection of a referent word is affected by its phonological properties. In Experiment 1, Spanish participants named pictures using a sentence with a noun or a pronoun while ignoring words semantically or phonologically related. The results showed a semantic interference effect and a Phonological Facilitation Effect (PFE in both type of utterances. In Experiment 2 the PFE was replicated with Italian participants in a different pronominal utterance. The PFE suggests that the lexical selection of the referent word is facilitated by the presentation of a distractor word phonologically related. These findings are consistent with the predictions of interactive models of lexical access.

  15. An ERP study of recognition memory for concrete and abstract pictures in school-aged children.

    Science.gov (United States)

    Boucher, Olivier; Chouinard-Leclaire, Christine; Muckle, Gina; Westerlund, Alissa; Burden, Matthew J; Jacobson, Sandra W; Jacobson, Joseph L

    2016-08-01

    Recognition memory for concrete, nameable pictures is typically faster and more accurate than for abstract pictures. A dual-coding account for these findings suggests that concrete pictures are processed into verbal and image codes, whereas abstract pictures are encoded in image codes only. Recognition memory relies on two successive and distinct processes, namely familiarity and recollection. Whether these two processes are similarly or differently affected by stimulus concreteness remains unknown. This study examined the effect of picture concreteness on visual recognition memory processes using event-related potentials (ERPs). In a sample of children involved in a longitudinal study, participants (N=96; mean age=11.3years) were assessed on a continuous visual recognition memory task in which half the pictures were easily nameable, everyday concrete objects, and the other half were three-dimensional abstract, sculpture-like objects. Behavioral performance and ERP correlates of familiarity and recollection (respectively, the FN400 and P600 repetition effects) were measured. Behavioral results indicated faster and more accurate identification of concrete pictures as "new" or "old" (i.e., previously displayed) compared to abstract pictures. ERPs were characterized by a larger repetition effect, on the P600 amplitude, for concrete than for abstract images, suggesting a graded recollection process dependent on the type of material to be recollected. Topographic differences were observed within the FN400 latency interval, especially over anterior-inferior electrodes, with the repetition effect more pronounced and localized over the left hemisphere for concrete stimuli, potentially reflecting different neural processes underlying early processing of verbal/semantic and visual material in memory.

  16. A New Evolutionary Picture for CVs and LMXBs

    CERN Document Server

    King, A R; King, Andrew R.; Schenker, Klaus

    2001-01-01

    We consider an alternative to the standard picture of CV and LMXB evolution, namely the idea that most CVs (and by extension LMXBs) may not yet have had time to evolve to their theoretical minimum orbital periods. We call this the Binary Age Postulate (BAP). The observed short-period cutoff in the CV histogram emerges naturally as the shortest period yet reached in the age of the Galaxy, while the post-minimum-period space density problem is removed. The idea has similar desirable consequences for LMXBs. In both cases systems with nuclear-evolved secondary stars form a prominent part of the short-period distributions. Properties such as the existence and nature of ultrashort-period systems, and the spread in mass transfer rates at a given orbital period, are naturally reproduced.

  17. Development of a Rich Picture editor

    DEFF Research Database (Denmark)

    Valente, Andrea; Marchetti, Emanuela

    2010-01-01

    rich picture practice into software proved difficult, therefore, we decided to follow a user-centered approach: design and implement a prototype with basic functionalities, then run a usability test with a few students and professionals. The feedback collected in the test validated our hypothesis circa...... the need of software support for the authoring rich pictures, but also forced us to re-consider the design of our prototype. To gain a deeper understanding of the students' working practice, we also reviewed rich pictures from past student projects. All the information gathered through our study is guiding...... us in the design of the tool next version. At a more general level we realized that modern object-oriented development methodologies, such as agile methods, are informed by design, hence they sometimes assume design skills that programmers do not have or do not value....

  18. Cosmic Inflation from Emergent Spacetime Picture

    CERN Document Server

    Yang, Hyun Seok

    2016-01-01

    We argue that the emergent spacetime picture admits a background-independent formulation of cosmic inflation. The inflation in this picture corresponds to the dynamical emergence of spacetime while the conventional inflation is simply an (exponential) expansion of a preexisting spacetime owing to the vacuum energy carried by an inflaton field. We show that the cosmic inflation arises as a time-dependent solution of the matrix quantum mechanics describing the dynamical process of Planck energy condensate in vacuum without introducing any inflaton field as well as an {\\it ad hoc} inflation potential. Thus the emergent spacetime picture realizes a background-independent description of the inflationary universe which has a sufficiently elegant and explanatory power to defend the integrity of physics against the multiverse hypothesis.

  19. The Role of Pictures in Picture Books on Children's Cognitive Engagement with Mathematics

    Science.gov (United States)

    Elia, Iliada; van den Heuvel-Panhuizen, Marja; Georgiou, Alexia

    2010-01-01

    The present study examines the cognitive activity that is evoked in young children when they are read a picture book that is written for the purpose of teaching mathematics. The focus of this study is to explore the effects of pictures on children's spontaneous mathematical cognitive engagement. The study is based on the assumption that the…

  20. Picture or Text First? Explaining Sequence Effects When Learning with Pictures and Text

    Science.gov (United States)

    Eitel, Alexander; Scheiter, Katharina

    2015-01-01

    The present article reviews 42 studies investigating the role of sequencing of text and pictures for learning outcomes. Whereas several of the reviewed studies revealed better learning outcomes from presenting the picture before the text rather than after it, other studies demonstrated the opposite effect. Against the backdrop of theories on…

  1. The Role of Pictures in Picture Books on Children's Cognitive Engagement with Mathematics

    Science.gov (United States)

    Elia, Iliada; van den Heuvel-Panhuizen, Marja; Georgiou, Alexia

    2010-01-01

    The present study examines the cognitive activity that is evoked in young children when they are read a picture book that is written for the purpose of teaching mathematics. The focus of this study is to explore the effects of pictures on children's spontaneous mathematical cognitive engagement. The study is based on the assumption that the…

  2. An Analytical Delay Model

    Institute of Scientific and Technical Information of China (English)

    MIN Yinghua; LI Zhongcheng

    1999-01-01

    Delay consideration has been a majorissue in design and test of high performance digital circuits. Theassumption of input signal change occurring only when all internal nodesare stable restricts the increase of clock frequency. It is no longertrue for wave pipelining circuits. However, previous logical delaymodels are based on the assumption. In addition, the stable time of arobust delay test generally depends on the longest sensitizable pathdelay. Thus, a new delay model is desirable. This paper explores thenecessity first. Then, Boolean process to analytically describe thelogical and timing behavior of a digital circuit is reviewed. Theconcept of sensitization is redefined precisely in this paper. Based onthe new concept of sensitization, an analytical delay model isintroduced. As a result, many untestable delay faults under thelogical delay model can be tested if the output waveforms can be sampledat more time points. The longest sensitizable path length is computedfor circuit design and delay test.

  3. Ubiquitous picture-rich content representation

    Science.gov (United States)

    Wang, Wiley; Dean, Jennifer; Muzzolini, Russ

    2010-02-01

    The amount of digital images taken by the average consumer is consistently increasing. People enjoy the convenience of storing and sharing their pictures through online (digital) and offline (traditional) media. A set of pictures can be uploaded to: online photo services, web blogs and social network websites. Alternatively, these images can be used to generate: prints, cards, photo books or other photo products. Through uploading and sharing, images are easily transferred from one format to another. And often, a different set of associated content (text, tags) is created across formats. For example, on his web blog, a user may journal his experiences of his recent travel; on his social network website, his friends tag and comment on the pictures; in his online photo album, some pictures are titled and keyword-tagged. When the user wants to tell a complete story, perhaps in a photo book, he must collect, across all formats: the pictures, writings and comments, etc. and organize them in a book format. The user has to arrange the content of his trip in each format. The arrangement, the associations between the images, tags, keywords and text, cannot be shared with other formats. In this paper, we propose a system that allows the content to be easily created and shared across various digital media formats. We define a uniformed data association structure to connect: images, documents, comments, tags, keywords and other data. This content structure allows the user to switch representation formats without reediting. The framework under each format can emphasize (display or hide) content elements based on preference. For example, a slide show view will emphasize the display of pictures with limited text; a blog view will display highlighted images and journal text; and the photo book will try to fit in all images and text content. In this paper, we will discuss the strategy to associate pictures with text content, so that it can naturally tell a story. We will also list

  4. Encouraging prediction during production facilitates subsequent comprehension: Evidence from interleaved object naming in sentence context and sentence reading.

    Science.gov (United States)

    Hintz, Florian; Meyer, Antje S; Huettig, Falk

    2016-01-01

    Many studies have shown that a supportive context facilitates language comprehension. A currently influential view is that language production may support prediction in language comprehension. Experimental evidence for this, however, is relatively sparse. Here we explored whether encouraging prediction in a language production task encourages the use of predictive contexts in an interleaved comprehension task. In Experiment 1a, participants listened to the first part of a sentence and provided the final word by naming aloud a picture. The picture name was predictable or not predictable from the sentence context. Pictures were named faster when they could be predicted than when this was not the case. In Experiment 1b the same sentences, augmented by a final spill-over region, were presented in a self-paced reading task. No difference in reading times for predictive versus non-predictive sentences was found. In Experiment 2, reading and naming trials were intermixed. In the naming task, the advantage for predictable picture names was replicated. More importantly, now reading times for the spill-over region were considerable faster for predictive than for non-predictive sentences. We conjecture that these findings fit best with the notion that prediction in the service of language production encourages the use of predictive contexts in comprehension. Further research is required to identify the exact mechanisms by which production exerts its influence on comprehension.

  5. Medieval Karelian Calendar Names: A Cognitive Perspective

    Directory of Open Access Journals (Sweden)

    Irina A. Kyurshunova

    2013-11-01

    Full Text Available The article focuses on calendar personal names recorded in the 15–17th centuries Russian and Swedish manuscripts written in Karelia. Revealing the cognitive potential of this historical stratum of names, the author analyzes the frequency of full (official and modified forms of calendar names, the regional peculiarities of their linguistic adaptation, their ethnolinguisitic and social status, as well as the functioning of calendar names in the regional onomastic system. The analysis shows that the calendar onomasticon holds the leading positions, which reflects important axiological and mental shifts in the people’s culture. The list of most frequent Christian names of the region generally coincides with the onomastic data related to other Russian territories of the same period. The conservation of the name nomenclature is due to family traditions, namely, to familial practices of naming. However, the adaptation and distribution of names display some regional features, particularly in the frequency of different groups of anthroponyms. The peripheral situation of the region and the presence of Balto-Fennic population which adapted the Russian calendar athroponymicon determined the “conservatism” of the calendar names nomenclature: for naming, they selected the names which were better adapted and more extensively used among Russians. The formation of modified names depended mostly on the morphemic structure of the Russian language, regional features being relatively insignificant. The frequency of modified forms of names correlates with the genre of the manuscript and the scribe’s arbitrariness.

  6. Neural correlates of processing negative and sexually arousing pictures.

    Directory of Open Access Journals (Sweden)

    Kira Bailey

    Full Text Available Recent work has questioned whether the negativity bias is a distinct component of affective picture processing. The current study was designed to determine whether there are different neural correlates of processing positive and negative pictures using event-related brain potentials. The early posterior negativity and late positive potential were greatest in amplitude for erotic pictures. Partial Least Squares analysis revealed one latent variable that distinguished erotic pictures from neutral and positive pictures and another that differentiated negative pictures from neutral and positive pictures. The effects of orienting task on the neural correlates of processing negative and erotic pictures indicate that affective picture processing is sensitive to both stimulus-driven, and attentional or decision processes. The current data, together with other recent findings from our laboratory, lead to the suggestion that there are distinct neural correlates of processing negative and positive stimuli during affective picture processing.

  7. Neural Correlates of Processing Negative and Sexually Arousing Pictures

    Science.gov (United States)

    Bailey, Kira; West, Robert; Mullaney, Kellie M.

    2012-01-01

    Recent work has questioned whether the negativity bias is a distinct component of affective picture processing. The current study was designed to determine whether there are different neural correlates of processing positive and negative pictures using event-related brain potentials. The early posterior negativity and late positive potential were greatest in amplitude for erotic pictures. Partial Least Squares analysis revealed one latent variable that distinguished erotic pictures from neutral and positive pictures and another that differentiated negative pictures from neutral and positive pictures. The effects of orienting task on the neural correlates of processing negative and erotic pictures indicate that affective picture processing is sensitive to both stimulus-driven, and attentional or decision processes. The current data, together with other recent findings from our laboratory, lead to the suggestion that there are distinct neural correlates of processing negative and positive stimuli during affective picture processing. PMID:23029071

  8. The Work of the Motion Picture Cameraman.

    Science.gov (United States)

    Young, Freddie; Petzold, Paul

    Meant to serve as an authoritative source of information on camera work in large scale feature productions, this book attempts to give some basic understanding of the problems of motion picture photography, the working conditions and artistry of lighting for mood and dramatic effect, budget problems for making films, and facts about working with a…

  9. The Last Great American Picture Show

    NARCIS (Netherlands)

    Elsaesser, Thomas; King, Noel; Horwath, Alexander

    2004-01-01

    The Last Great American Picture Show brings together essays by scholars and writers who chart the changing evaluations of the American cinema of the 1970s, sometimes referred to as the decade of the lost generation, but now more and more recognized as the first New Hollywood, without which the cinem

  10. Learning about Environmental Print through Picture Books.

    Science.gov (United States)

    Kuby, Patricia; And Others

    1996-01-01

    Describes picture books that contain environmental print (print found in the natural environment of a child, such as logos, billboards, and road signs) and how they can be used in the classroom. Includes "ABC Drive!" by Naomi Howland (1994), "The Signmaker's Assistant" by Tedd Arnold (1992), and four others. Also provides a…

  11. Behavioral modulation by mutilation pictures in women

    Directory of Open Access Journals (Sweden)

    Pereira M.G.

    2004-01-01

    Full Text Available Previous studies have shown that women are more emotionally expressive than men. It is unclear, however, if women are also more susceptible to the emotional modulation of behavior imposed by an affective stimulus. To investigate this issue, we devised a task in which female subjects performed six sequential trials of visual target detection following the presentation of emotional (mutilation and erotic or neutral pictures (domestic utensils and objects and compared the data obtained in the present study with those described in a previous study with male subjects. The experiment consisted of three blocks of 24 pictures and each block had an approximate duration of 4 min. Our sample consisted of 36 subjects (age range: 18 to 26 years and each subject performed all blocks. Trials following the presentation of mutilation pictures (283 ms had significantly slower reaction times than those following neutral (270 ms pictures. None of the trials in the "pleasant block" (271 ms was significantly different from those in the "neutral block". The increase in reaction time observed in the unpleasant block may be related in part to the activation of motivational systems leading to an avoidance behavior. The interference effect observed in this study was similar to the pattern previously described for men. Thus, although women may be more emotionally expressive, they were not more reactive to aversive stimuli than men, as measured by emotional interference in a simple reaction time task.

  12. North America - The Energy Picture II

    Science.gov (United States)

    2006-01-01

    Servicio Público de Energía Eléctrica or LSPEE) was amended to allow private participation in generation activities. Article 3 of this Act lists...Desarrollo Urbano ), of the National Urban System (Sistema Urbano Nacional), and of the specific urban North America – The Energy Picture II

  13. Bilingual Picture Books: Libros Para Todos.

    Science.gov (United States)

    Agosto, Denise

    1997-01-01

    Discusses the importance of including bilingual English/Spanish picture books in library collections, introduces some recent titles, and describes some programming ideas. Topics include second language study, children teaching English to Spanish-speaking parents, cultural studies, and bilingual presentations. (LRW)

  14. Bilingual Picture Books: Libros Para Todos.

    Science.gov (United States)

    Agosto, Denise

    1997-01-01

    Discusses the importance of including bilingual English/Spanish picture books in library collections, introduces some recent titles, and describes some programming ideas. Topics include second language study, children teaching English to Spanish-speaking parents, cultural studies, and bilingual presentations. (LRW)

  15. Princess Picture Books: Content and Messages

    Science.gov (United States)

    Dale, Lourdes P.; Higgins, Brittany E.; Pinkerton, Nick; Couto, Michelle; Mansolillo, Victoria; Weisinger, Nica; Flores, Marci

    2016-01-01

    Because many girls develop their understanding of what it means to be a girl from books about princesses, the researchers coded the messages and content in 58 princess books (picture, fairy tales, and fractured fairy tales). Results indicate that gender stereotypes are present in the books--the princesses were more likely to be nurturing, in…

  16. Young Children, National Tragedy, and Picture Books.

    Science.gov (United States)

    McMath, Joan S.

    1997-01-01

    Suggests that, rather than exposing young children to media coverage of national tragedies and disasters, caregivers should read aloud to children from picture books that convey stability, calmness, and reassurance. Includes tips for helping children cope with tragedy, guidelines for selecting books, and an annotated list of 25 books that can help…

  17. Motion Picture and Videotape Analysis of Behavior.

    Science.gov (United States)

    Carpenter, Geoffrey C.; Duvall, David

    1983-01-01

    Use of motion pictures and videotape recordings to analyze animal behavior is described. Indicates that accuracy/amount of data available is greatly increased and that simultaneous behaviors of different animals can be studied or individual behavior patterns increased/decreased, providing observers with temporal perceptions similar to the animals…

  18. Learning about Environmental Print through Picture Books.

    Science.gov (United States)

    Kuby, Patricia; And Others

    1996-01-01

    Describes picture books that contain environmental print (print found in the natural environment of a child, such as logos, billboards, and road signs) and how they can be used in the classroom. Includes "ABC Drive!" by Naomi Howland (1994), "The Signmaker's Assistant" by Tedd Arnold (1992), and four others. Also provides a bibliography of other…

  19. Do Natural Pictures Mean Natural Tastes?

    DEFF Research Database (Denmark)

    Smith, Viktor; Barratt, Daniel; Sørensen, Henrik Selsøe

    2015-01-01

    A widespread assumption in Danish consumer law is that if the package of a food product carries a picture of a potentially taste-giving ingredient (say, a strawberry), then consumers will expect the corresponding taste to stem primarily from that ingredient rather than from artificial flavouring...

  20. On the time delay between ultrarelativistic particles

    CERN Document Server

    Fleury, Pierre

    2016-01-01

    The time delay between the receptions of ultrarelativistic particles emitted simultaneously is an observable for both fundamental physics and cosmology. The expression of the delay when the particles travel through an arbitrary spacetime has been derived recently in arXiv:1512.08489, using a particular coordinate system and self-consistent assumptions. In this article I show that this formula enjoys a simple physical interpretation: the relative velocity between two ultrarelativistic particles is constant. This result reveals an interesting kinematical property of general relativity, namely that the tidal forces experienced by ultrarelativistic particles in the direction of their motion are much smaller than those experienced orthogonally to their motion.

  1. Toward the development of a cross-linguistic naming test.

    Science.gov (United States)

    Ardila, Alfredo

    2007-03-01

    Developing a cross-linguistic naming test has represented a challenge in language evaluation. In this paper, it is proposed that a cross-linguistic naming test should fulfill at least the following three criteria: (1) include only "universal" words found across different languages. The basic cross-linguistic core vocabulary is usually referred as the "Swadesh word list"; (2) include different semantic categories (e.g., living and nonliving elements); and (3) avoid the confounding of perceptual difficulties. Departing from the Swadesh word list, a cross-linguistic naming test was developed, including six different semantic categories: (a) body-parts (10 words), (b) natural phenomena (non-touchable) (5 words), (c) external objects (potentially known through the sight and the touch) (5 words), (d) animals (5 words), (e) colors (5 words), and (f) actions (10 words). A total of 40 color pictures were selected to represent these basic words. It is emphasized that this test has two major advantages: on one hand, it is readily available in hundreds of different languages; and, on the other hand, it is not a "fixed" test, but it includes photographs that can be replaced. Theoretically, norms are not required, and it represents a low-ceiling test. Word frequency can be used as a criterion of the level of difficulty. The next step will be to find the performance profile in different language pathologies, as well as the decline pattern in cases of dementia.

  2. Color Naming Experiment in Mongolian Language

    Directory of Open Access Journals (Sweden)

    Nandin-Erdene Osorjamaa

    2015-11-01

    Full Text Available There are numerous researches on color terms and names in many languages. In Mongolian language there are few doctoral theses on color naming. Cross cultural studies of color naming have demonstrated Semantic relevance in French and Mongolian color name Gerlee Sh. (2000; Comparisons of color naming across English and Mongolian Uranchimeg B. (2004; Semantic comparison between Russian and Mongolian idioms Enhdelger O. (1996; across symbolism Dulam S. (2007 and few others. Also a few articles on color naming by some Mongolian scholars are Tsevel, Ya. (1947, Baldan, L. (1979, Bazarragchaa, M. (1997 and others. Color naming studies are not sufficiently studied in Modern Mongolian. Our research is considered to be the first intended research on color naming in Modern Mongolian, because it is one part of Ph.D dissertation on color naming. There are two color naming categories in Mongolian, basic color terms and non- basic color terms. There are seven basic color terms in Mongolian. This paper aims to consider how Mongolian color names are derived from basic colors by using psycholinguistics associative experiment. It maintains the students and researchers to acquire the specific understanding of the differences and similarities of color naming in Mongolian and  English languages from the psycho-linguistic aspect. Keywords: modern Mongolian, basic color terms, non-basic color terms, associative experiment, signal word, response word, color naming

  3. Serial order in word form retrieval: New insights from the auditory picture-word interference task.

    Science.gov (United States)

    Wilshire, Carolyn; Singh, Sunita; Tattersall, Catherine

    2016-02-01

    One important theoretical question about word production concerns whether the phonemes of a word are retrieved in parallel or in sequential order. To address this question, Meyer and Schriefers (Journal of Experimental Psychology: Learning, Memory, and Cognition 17:1146-1160, 1991) used an auditory picture-word interference task and manipulated the position of the phonemes shared between a distractor word and a target picture. They found that begin-related distractors (e.g., boat-bone) facilitated naming times when they were presented within 150 ms before or after the picture, whereas end-related distractors (e.g., cone-bone) were effective only if presented within 150 ms after the picture. This suggested that the word's end phonemes were activated later than the beginning ones. However, it remained unclear whether these effects genuinely reflected facilitation at the level of phonological retrieval. In this study, we examined later distractor presentation onsets, so that the distractors had little opportunity to influence earlier, lexical selection processes. At the latest onset tested, end-related-but not begin-related-distractors significantly facilitated naming. We concluded that late-presented distractors do indeed influence phonological encoding, and that their asymmetric effects support a sequential model of phoneme retrieval.

  4. Positive erotic picture stimuli for emotion research in heterosexual females.

    Science.gov (United States)

    Jacob, Gitta Anne; Arntz, Arnoud; Domes, Gregor; Reiss, Neele; Siep, Nicolette

    2011-12-30

    In most experimental studies, emotional pictures are widely used as stimulus material. However, there is still a lack of standardization of picture stimuli displaying erotic relationships, despite the association between a number of psychological problems and severe impairments and problems in intimate relationships. The aim of the study was to test a set of erotic stimuli, with the potential to be used in experimental studies, with heterosexual female subjects. Twenty International Affective Picture System (IAPS) pictures and an additional 100 pictures showing romantic but not explicitly sexual scenes and/or attractive single males were selected. All pictures were rated with respect to valence, arousal, and dominance by 41 heterosexual women and compared to pictures with negative, positive, and neutral emotional valence. Erotic IAPS pictures and our additional erotic pictures did not differ in any of the evaluation dimensions. Analyses of variance (ANOVAs) for valence, arousal, and dominance comparing different picture valence categories showed strong effects for category. However, valence was not significantly different between erotic and positive pictures, while arousal and control were not significantly different between positive and neutral pictures. The pictures of our new set are as positive for heterosexual women as highly positive IAPS pictures, but higher in arousal and dominance. The picture set can be used in experimental psychiatric studies requiring high numbers of stimuli per category. Limitations are the restriction of stimuli application to heterosexual females only and to self-report data. Copyright © 2011 Elsevier Ltd. All rights reserved.

  5. Delayed emergence after anesthesia.

    Science.gov (United States)

    Tzabazis, Alexander; Miller, Christopher; Dobrow, Marc F; Zheng, Karl; Brock-Utne, John G

    2015-06-01

    In most instances, delayed emergence from anesthesia is attributed to residual anesthetic or analgesic medications. However, delayed emergence can be secondary to unusual causes and present diagnostic dilemmas. Data from clinical studies is scarce and most available published material is comprised of case reports. In this review, we summarize and discuss less common and difficult to diagnose reasons for delayed emergence and present cases from our own experience or reference published case reports/case series. The goal is to draw attention to less common reasons for delayed emergence, identify patient populations that are potentially at risk and to help anesthesiologists identifying a possible cause why their patient is slow to wake up.

  6. Evolution of popularity in given names

    CERN Document Server

    Lee, Mi Jin; Yi, Il Gu; Baek, Seung Ki; Kim, Beom Jun

    2015-01-01

    An individual's identity in a human society is specified by his or her name. Differently from family names, usually inherited from fathers, a given name for a child is often chosen at the parents' disposal. However, their decision cannot be made in a vacuum but affected by social conventions and trends. Furthermore, such social pressure changes in time, as new names gain popularity while some other names are gradually forgotten. In this paper, we investigate how popularity of given names has evolved over the last century by using datasets collected in Korea, the province of Quebec in Canada, and the United States. In each of these countries, the average popularity of given names exhibits typical patterns of rise and fall with a time scale of about one generation. We also observe that notable changes of diversity in given names signal major social changes.

  7. Navy Ship Names: Background for Congress

    Science.gov (United States)

    2016-09-14

    particular ship names. Secretaries also routinely receive formal suggestions for ship names from concerned citizens, active and retired service members...were named for battles, but one (CG-51) was named for Thomas S . Gates, a former Secretary of the Navy and Secretary of Defense. 13 Department of the...been chosen and announced by the Secretary of the Navy, under the direction of the President and in accordance with rules prescribed by Congress

  8. ERP evidence for ultra-fast semantic processing in the picture-word interference paradigm

    Directory of Open Access Journals (Sweden)

    Roberto Dell'Acqua

    2010-10-01

    Full Text Available We used the ERP approach combined with a subtraction technique to explore the time-course of activation of semantic and phonological representations in the picture-word interference paradigm. Subjects were exposed to to-be-named pictures superimposed on to-be-ignored semantically related, phonologically related, or unrelated words, and distinct ERP waveforms were generated time-locked to these different classes of stimuli. Difference ERP waveforms were generated in the semantic condition and in the phonological condition by subtracting ERP activity associated with unrelated picture-word stimuli from ERP activity associated with related picture-word stimuli. We measured both latency and amplitude of these difference ERP waveforms in a pre-articulatory time-window. The behavioral results showed standard interference effects in the semantic condition, and facilitatory effects in the phonological condition. The ERP results indicated a bimodal distribution of semantic effects, characterized by the extremely rapid onset (at about 100 ms of a primary component followed by a later, distinct, component. Phonological effects in ERPs were characterized by components with later onsets and a distinct scalp topography of ERP sources relative to semantic ERP components. Regression analyses revealed a covariation between semantic and phonological behavioral effect sizes and ERP component amplitudes, and no covariation between the behavioral effects and ERP component latency. The early effect of semantic distractors is thought to reflect very fast access to semantic representations from picture stimuli modulating on-going orthographic processing of distractor words.

  9. WEB BASED TRANSLATION OF CHINESE ORGANIZATION NAME

    Institute of Scientific and Technical Information of China (English)

    Yang Muyun; Liu Daxin; Zhao Tiejun; Qi Haoliang; Lin Kaiming

    2009-01-01

    A web-based translation method for Chinese organization name is proposed. After analyzing the structure of Chinese organization name, the methods of bilingual query formulation and maximum entropy based translation re-ranking are suggested to retrieve the English translation from the web via public search engine. The experiments on Chinese university names demonstrate the validness of this approach.

  10. Towards intuitive naming in the future internet

    NARCIS (Netherlands)

    Nooren, P.A.; Keesmaat, N.W.; Norp, A.H.J.; Deventer, M.O. van

    2010-01-01

    The main naming system in the Internet today, DNS, is based on globally unique, hierarchically structured domain names. It does not match the names people use in everyday life. This should change in the Future Internet, if it is to live up to its promise of seamless integration into people's

  11. What’s in a Name?

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    The process behind naming a Chinese baby has many variations,but with so many people and few name choices,parents are looking for new options Names are very important to the Chinese. When a baby is born, or evenbeforebirth, choosing

  12. Once more the generic name Passerina Vieillot

    NARCIS (Netherlands)

    Oort, van E.D.

    1910-01-01

    The note on the generic name of the Snow-bunting by Dr. E. Hartert in this part of our periodical gives me cause to revert to the subject of my note on the generic name Passerina Vieillot and to state here, that I stand to what I have said about the rejection of this name in Zoology (Notes Leyden Mu

  13. “SPR”: The right name?

    Science.gov (United States)

    Prölss, Gerd

    I believe it is worthwhile to continue the discussion on a new name for the Solar-Planetary Relations section of AGU. At stake is not only a section name but the name of an entire research discipline. The following comments are in response to the alternate suggestions made by J. S. Horwitz and J. W. Chamberlain.

  14. On Sociolinguistic Theoretical Basis of Brand Name

    Institute of Scientific and Technical Information of China (English)

    曹海洋; 司宇婷

    2015-01-01

    Brand names are the offspring of highly development of market economics, and play a crucial role in modern society. This paper discusses the soci-olinguistic theoretical basis of brand name. Attention should be paid to the cultural factors of brand naming, including customs and manners, religious beliefs, ethics, regional culture and so on.

  15. On Strong Memes in Brand Names

    Institute of Scientific and Technical Information of China (English)

    王琳

    2014-01-01

    Based on the memetics and through a large number of examples, this paper expounds several effective methods to cre-ate strong brand name memes. It’s hoped that this paper will offer brand name designers some useful advice on how to create suc-cessful brand name memes.

  16. 27 CFR 4.33 - Brand names.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Brand names. 4.33 Section... THE TREASURY LIQUORS LABELING AND ADVERTISING OF WINE Labeling Requirements for Wine § 4.33 Brand names. (a) General. The product shall bear a brand name, except that if not sold under a brand...

  17. ZOONYMS IN AMERICAN FOOTBALL TEAMS’ NAMES

    OpenAIRE

    2014-01-01

    Using zoonyms is one of the main ways of naming American football teams. Implicit qualitative features of the zoonym’s meaning motivate to choose a name of this or that animal. Zoonyms in the teams’ names are a result of self-estimation act. With the help of zoonyms footballers try to present themselves as a strong, competitive and successful team

  18. Rapid naming, reading and comprehension in students with learning difficulties.

    Science.gov (United States)

    Silva, Cláudia da; Cunha, Vera Lúcia Orlandi; Pinheiro, Fábio Henrique; Capellini, Simone Aparecida

    2012-01-01

    To compare and correlate the performance of students with learning difficulties in rapid naming, reading and comprehension. Participants were 32 students from 4th grade of elementary school of both genders, with ages between 11 years and 4 months and 12 years and 7 months. The first and second oral reading of a text selected based on the indication of 4th grade teachers were conducted, as well as the first and second reading comprehension task composed by four questions presented right after the reading, to which students should answered orally, and the rapid naming task from the Test of Cognitive-Linguistic Performance, individual version. Differences were found between the first and the second comprehension scores, and between rapid naming, first and second reading. There was a strong correlation between comprehension and reading, suggesting that the performance in the first reading significantly influenced the performance in the second reading, which also occurred for comprehension. The delay in the activities of naming, reading and comprehension in the first evaluation provoked failures in the phoneme-grapheme conversion that may be enough to cause learning difficulties in reading.

  19. A distributed name resolution system in information centric networks

    Science.gov (United States)

    Elbreiki, Walid; Arlimatti, Shivaleela; Hassan, Suhaidi; Habbal, Adib; Elshaikh, Mohamed

    2016-08-01

    Information Centric Networks (ICN) is the new paradigm that envisages to shift the Internet away from its existing Point-to-Point architecture to a data centric, where communication is based on named hosts rather than the information stored on these hosts. Name Resolution is the center of attraction for ICN, where Named Data Objects (NDO) are used for identifying the information and guiding for routing or forwarding inside ICN. Recently, several researches use distributed NRS to overcome the problem of interest flooding, congestion and overloading. Yet the distribution of NRS is based on random distribution. How to distribute the NRS is still an important and challenging problem. In this work, we address the problem of distribution of NRS by proposing a new mechanism called Distributed Name Resolution System (DNRS), by considering the time of publishing the NDOs in the NRS. This mechanism partitions the network to distribute the workload among NRSs by increasing storage capacity. In addition, partitioning the network increases flexibility and scalability of NRS. We evaluate the effectiveness of our proposed mechanism, which achieves lesser end-to-end delay with more average throughputs compared to random distribution of NRS without disturbing the underlying routing or forwarding strategies.

  20. Get the picture? The effects of iconicity on toddlers' reenactment from picture books.

    Science.gov (United States)

    Simcock, Gabrielle; DeLoache, Judy

    2006-11-01

    What do toddlers learn from everyday picture-book reading interactions? To date, there has been scant research exploring this question. In this study, the authors adapted a standard imitation procedure to examine 18- to 30-month-olds' ability to learn how to reenact a novel action sequence from a picture book. The results provide evidence that toddlers can imitate specific target actions on novel real-world objects on the basis of a picture-book interaction. Children's imitative performance after the reading interaction varied both as a function of age and the level of iconicity of the pictures in the book. These findings are discussed in terms of children's emerging symbolic capacity and the flexibility of the cognitive representation.

  1. Reprint of "Affective picture processing as a function of preceding picture valence: an ERP analysis".

    Science.gov (United States)

    Schupp, Harald T; Schmälzle, Ralf; Flaisch, Tobias; Weike, Almut I; Hamm, Alfons O

    2013-03-01

    Event-related brain potential (ERP) studies consistently revealed that a relatively early (early posterior negativity; EPN) and a late (late positive potential; LPP) ERP component differentiate between emotional and neutral picture stimuli. Two studies examined the processing of emotional stimuli when preceded either by pleasant, neutral, or unpleasant context images. In both studies, distinct streams of six pictures were shown. In Study 1, hedonic context was alternated randomly across the 180 picture streams. In Study 2, hedonic context sequences were blocked, resulting in 60 preceding sequences of pleasant, neutral, and unpleasant context valence, respectively. The main finding was that the valence of the preceding picture sequence had no significant effect on the emotional modulation of the EPN and LPP components. However, previous results were replicated in that emotional stimulus processing was associated with larger EPN and LPP components as compared to neutral pictures. These findings suggest that the prioritized processing of emotional stimuli is primarily driven by the valence of the current picture. Copyright © 2013 Elsevier B.V. All rights reserved.

  2. American Dream Delayed

    DEFF Research Database (Denmark)

    Khorunzhina, Natalia; Miller, Robert A.

    This paper investigates the delay in homeownership and a subsequent reduction in homeownership rate observed over the past decades. We focus on the delay in giving birth to children and increased labor market participation as contributing factors to homeownership dynamics for prime-age female hou...

  3. Official Naming in Hå, Klepp and Time

    Directory of Open Access Journals (Sweden)

    Inge Særheim

    2012-08-01

    Full Text Available Toponyms localize, reflect and give information about historical traditions and various phenomena in an area. They form part of the local heritage and culture. The relationship between place names, heritage and identity is often underlined in guidelines regarding official naming of streets and roads. In what way is heritage and local identity reflected in the road names of the three municipalities Hå, Klepp and Time (Southwest-Norway, and how is the special character of this area expressed in the names? More than half of the official road names in the three municipalities are either identical with a local toponym, or they consist of a word for ‘road’ and a local toponym (or an appellative describing the location. This shows that there is a strong commitment to base the official naming on local tradition and thus contribute to identity. Quite a few elements from the dialect, e.g. special pronunciation, grammatical forms or local words, appear in the names, especially in the road names from Hå, reflecting that the names are part of the local culture, and due to the fact that the dialect is unique. Consistency is a challenge, however; the same word is sometimes spelled in different ways in different names. It appears that, with some exceptions, cultural heritage and local tradition have been preferred principles and guidelines with regard to naming of roads in the three municipalities, due to a consciousness that heritage and tradition create identity.

  4. Trade name and trademark versus domain

    Directory of Open Access Journals (Sweden)

    Jarmila Pokorná

    2013-01-01

    Full Text Available Internet domains have become an integral part of our lives, so one can easily understand that during their use, conflicts can arise, whose participants will search for rules enabling resolution of conflicts. Since the domain name is a replacement of the computer IP address, in the technical sense of the word, this does not concern for domain names a commercial name or brand, because it primarily does not belong to a person in the legal sense of the word and does not serve for its individualization. The average user regularly affiliates domain names with a person offering goods or services on the relevant Website. Domain names used by entrepreneurs in their business activity are often chosen so that the second-level domain (SLD would use words that form the trade name of corporations formed of trading companies. This fact brings domain names close to such designations that serve the individualization of persons or products, especially the trademarks and the commercial name. Domains can come into conflict with the rights to designations, especially trademarks and commercial names. Court practice is resolving these conflicts using rules for unfair competition, or rules for protection of commercial names and trademarks, but it is not ruled out that in the future, special legal regulation of domain names could be established.

  5. Asymptotic properties of restricted naming games

    Science.gov (United States)

    Bhattacherjee, Biplab; Datta, Amitava; Manna, S. S.

    2017-07-01

    Asymptotic properties of the symmetric and asymmetric naming games have been studied under some restrictions in a community of agents. In one version, the vocabulary sizes of the agents are restricted to finite capacities. In this case, compared to the original naming games, the dynamics takes much longer time for achieving the consensus. In the second version, the symmetric game starts with a limited number of distinct names distributed among the agents. Three different quantities are measured for a quantitative comparison, namely, the maximum value of the total number of names in the community, the time at which the community attains the maximal number of names, and the global convergence time. Using an extensive numerical study, the entire set of three power law exponents characterizing these quantities are estimated for both the versions which are observed to be distinctly different from their counter parts of the original naming games.

  6. Aestheticism in the Picture of Dorian Gray

    Institute of Scientific and Technical Information of China (English)

    康妮芝

    2009-01-01

    Aestheticism or aestheticism movement Was an impomuat phenomenon during the hter nineteenth century.Aestheticism advocated the phrase"art for art's sake".Oscar Wildewas the most famous aestheticism writer during the later nineteenth century in Enghnd.His novel the Picture of Dorian Gray was the representative show of his aestheticism thought.The passage mainly shows Wilde's aestheticism thought of the novel in three aspects.

  7. Phenomenology on the QCD dipole picture revisited

    CERN Document Server

    Lengyel, A I

    2003-01-01

    We perform an adjust to the most recent structure function data, considering the QCD dipole picture applied to ep scattering. The structure function F2 at small x and intermediate Q2 can be described by the model containing an economical number of free-parameters, which encodes the hard Pomeron physics. The longitudinal structure function and the gluon distribution are predicted without further adjustments. The data description is effective, whereas a resummed next-to-leading level analysis is deserved.

  8. The ideal subject distance for passport pictures.

    Science.gov (United States)

    Verhoff, Marcel A; Witzel, Carsten; Kreutz, Kerstin; Ramsthaler, Frank

    2008-07-04

    In an age of global combat against terrorism, the recognition and identification of people on document images is of increasing significance. Experiments and calculations have shown that the camera-to-subject distance - not the focal length of the lens - can have a significant effect on facial proportions. Modern passport pictures should be able to function as a reference image for automatic and manual picture comparisons. This requires a defined subject distance. It is completely unclear which subject distance, in the taking of passport photographs, is ideal for the recognition of the actual person. We show here that the camera-to-subject distance that is perceived as ideal is dependent on the face being photographed, even if the distance of 2m was most frequently preferred. So far the problem of the ideal camera-to-subject distance for faces has only been approached through technical calculations. We have, for the first time, answered this question experimentally with a double-blind experiment. Even if there is apparently no ideal camera-to-subject distance valid for every face, 2m can be proposed as ideal for the taking of passport pictures. The first step would actually be the determination of a camera-to-subject distance for the taking of passport pictures within the standards. From an anthropological point of view it would be interesting to find out which facial features allow the preference of a shorter camera-to-subject distance and which allow the preference of a longer camera-to-subject distance.

  9. A motion picture presentation of magnetic pulsations

    Science.gov (United States)

    Suzuki, A.; Kim, J. S.; Sugura, M.; Nagano, H.

    1981-01-01

    Using the data obtained from the IMS North American magnetometer network stations at high latitudes, a motion picture was made by a computer technique, describing time changes of Pc5 and Pi3 magnetic pulsation vectors. Examples of pulsation characteristics derived from this presentation are regional polarization changes including shifts of polarization demarcation lines, changes in the extent of an active region and its movement with time.

  10. A Spectrum is Worth a Thousand Pictures

    Science.gov (United States)

    Gelderman, Richard F.

    2006-12-01

    A wise astronomer once pointed out that if a picture is worth a thousand words, then a spectrum is worth a thousand pictures. Unfortunately, spectra are rarely emphasized in the introductory astronomy courses and few students exit such a course with any meaningful understanding or appreciation of spectroscopy. Part of the problem is lack of background knowledge; the typical introductory astronomy student has little experience with spectroscopy or atomic physics. Another issue is that spectra are not pretty pictures and are not intuitively understandable. We present and discuss a series of “minds-on” exercises and activities built into a college-level “stars, galaxies, and cosmology” intro astronomy course. The lessons are structured to help students improve their ability to recognize patterns and improve their ability to really see the details in front of them. Another goal is for students to realize there is “more than meets the eye” to learn how to discover “hidden” diagnostics, such as different sources of light their eyes see as white light. A curriculum that emphasizes spectroscopy also provides the opportunity to stress the story of the “Harvard Women,” a tale that bridges gender gaps and often humanizes scientists in the eyes of non-science majors. Finally, with a solid foundation in spectroscopy, students are better prepared to understand exciting topics such as Hubble’s Law and the importance of primordial nucleosynthesis.

  11. Cut and paste pictures in surrealism

    Directory of Open Access Journals (Sweden)

    Todić Milanka

    2006-01-01

    Full Text Available Proceeding from the idea of the readymade, Marko Ristić’s, Vane Bor’s and Dušan Matić’s collages regroup readymade pictorial and textual matrices according to the rules of free associative syntax. Everything that they collected cut out and pasted bears the hallmark of personal choice, i.e. objective chance, as the Surrealists would say. In the new structure of the collage, picture and text were of equal importance. However, we should not forget that both picture and text were only fragments, of different origin so that they could not function as autonomous elements in their own right nor could they establish logical interlinks. Cut and paste picture in Surrealism are primarily registered as visual wholes, in which the former principle of harmony has been substituted by the principle of discontinuity. In fact, they do not aspire to establish closed and unambiguous semantic structures either on a single paper or within a cycle, disregarding as they do conventional narrative and illustrative order in representing reality.

  12. L1 and L2 Picture Naming in Mandarin-English Bilinguals: A Test of Bilingual Dual Coding Theory

    Science.gov (United States)

    Jared, Debra; Poh, Rebecca Pei Yun; Paivio, Allan

    2013-01-01

    This study examined the nature of bilinguals' conceptual representations and the links from these representations to words in L1 and L2. Specifically, we tested an assumption of the Bilingual Dual Coding Theory that conceptual representations include image representations, and that learning two languages in separate contexts can result in…

  13. Community-based naming agreement, familiarity, image agreement and visual complexity ratings among adult Indians

    Directory of Open Access Journals (Sweden)

    George Annamma

    2007-01-01

    Full Text Available The validity of Snodgrass and Vanderwart pictures and their norms derived on a western population on naming, familiarity, imageability and visual-complexity, is not established on a population with cultural background different from the west. We developed, therefore, a set of culturally appropriate pictures for and derived norms on Indians. Line-drawings of 103 concepts (67 from Snodgrass and Vanderwart, 36 new from 10 semantic-categories were normed on 200 community-based older subjects. Only 31% of the Snodgrass and Vanderwart items showed a concept-agreement on the Indians comparable to western norms. Naming, familiarity and image-agreement mutually correlated but not with visual-complexity. Low-education and rural-residence tended to reduced concept-agreement. The output of this study will be of use in national and cross-national studies.

  14. Phonology, rapid naming and academic achievement in very preterm children at eight years of age.

    Science.gov (United States)

    Wocadlo, Crista; Rieger, Ingrid

    2007-06-01

    To examine the impact and additive effect of phonology and rapid naming deficits on reading, spelling and mathematics achievement in a group of very preterm children at 8 years of age. All surviving children with a gestational age less than 30 weeks, admitted to the neonatal intensive care unit at Royal Prince Alfred Hospital, in 1994 and 1995, were prospectively enrolled in developmental follow-up. Children with a neurosensory disability or a low intelligence score (FSIQacademic achievement were administered to a sample of 63 children. Twenty-four (38.1%) children showed low achievement in reading, spelling or mathematics. Of these, 18 (75%) children showed low achievement in reading. Reading achievement was significantly correlated to phonological awareness, rapid naming and expressive vocabulary. Children with phonological awareness and rapid naming deficits showed significantly more delay in reading than children without such deficits. Children who had rapid naming deficits were more likely to show multiple skill delays. Rapid naming showed significant, though modest correlations with immaturity and illness variables. Maternal education was significantly associated with achievement. Phonological awareness does predict reading performance in very preterm children. Rapid naming appears to be related to complex multiple academic delays, and may reflect a neurological timing or efficiency factor with effects independent of intelligence and significantly influenced by immaturity and illness.

  15. “Russian Field” in Advertising Naming

    Directory of Open Access Journals (Sweden)

    Tatyana P. Romanova

    2013-12-01

    Full Text Available The article deals with commercial names having reference to the cultural space of Russia. Their connotative meaning includes a ‘Russian ethno-cultural marker’ (REM actualized in the advertising discourse by a multi-coded text constituted by an integrated complex of semantic, stylistic, and symbolic verbal and visual signs. The article analyzes the verbal means of expression of the REM in commercial naming: lexical, semantic, and stylistic features of the names; national precedent phenomena reflected by the words designating elements of Russian spiritual and material culture; notions of Russian history; ethnonyms; culture-specific vocabulary; archaic words; precedent personal names and toponyms; Russian colloquial expressions. The author also analyzes graphic elements and models of commercial names formation as supplementary REM actualizers. The article focuses on three major functions of REM-names: informational, phatic, and connotative functions, outlining their spheres of use in commercial discourse, particularly in the commercial naming of Russian state enterprises and brands and in labeling exported goods and services. The Russian ethnically marked names represent an open, dynamically developing system which can be represented as a field structure whose center is constituted by commercial names including ethnonyms, culture-specific vocabulary and words designating national precedent phenomena, and the periphery by all Russian names.

  16. UniTree Name Server internals

    Energy Technology Data Exchange (ETDEWEB)

    Mecozzi, D.; Minton, J.

    1996-01-01

    The UniTree Name Server (UNS) is one of several servers which make up the UniTree storage system. The Name Server is responsible for mapping names to capabilities Names are generally human readable ASCII strings of any length. Capabilities are unique 256-bit identifiers that point to files, directories, or symbolic links. The Name Server implements a UNIX style hierarchical directory structure to facilitate name-to-capability mapping. The principal task of the Name Server is to manage the directories which make up the UniTree directory structure. The principle clients of the Name Server are the FTP Daemon, NFS and a few UniTree utility routines. However, the Name Server is a generalized server and will accept messages from any client. The purpose of this paper is to describe the internal workings of the UniTree Name Server. In cases where it seems appropriate, the motivation for a particular choice of algorithm as description of the algorithm itself will be given.

  17. Toward an integrated system of clade names.

    Science.gov (United States)

    de Queiroz, Kevin

    2007-12-01

    Although the proposition that higher taxa should correspond to clades is widely accepted, current nomenclature does not distinguish clearly between different clades in nested series. In particular, the same name is often applied to a total clade, its crown clade, and clades originating with various nodes, branches, and apomorphies in between. An integrated system of clade names is described based on categories of clades defined with respect to lineages that have survived to the present time. In this system, the most widely known names are applied to crown clades, the names of total clades are formed by adding a standard prefix to the names of the corresponding crowns, and the names of apomorphy clades describe the specific apomorphies with which they originated. Relative to traditional approaches, this integrated approach to naming clades is both more precise concerning the associations of names with particular clades and more efficient with regard to the cognitive effort required to recognize the names of corresponding crown and total clades. It also seems preferable to five alternatives that could be used to make the same distinctions. The integrated system of clade names has several advantages, including the facilitation of communication among biologists who study distantly related clades, promoting a broader conceptualization of the origins of distinctive clades of extant organisms and emphasizing the continuous nature of evolution.

  18. Frame rate of motion picture and its influence on speech perception

    Science.gov (United States)

    Nakazono, Kaoru

    1996-03-01

    The preservation of QoS for multimedia traffic through a data network is a difficult problem. We focus our attention on video frame rate and study its influence on speech perception. When sound and picture are discrepant (e.g., acoustic `ba' combined with visual `ga'), subjects perceive a different sound (such as `da'). This phenomenon is known as the McGurk effect. In this paper, the influence of degraded video frame rate on speech perception was studied. It was shown that when frame rate decreases, correct hearing is improved for discrepant stimuli and is degraded for congruent (voice and picture are the same) stimuli. Furthermore, we studied the case where lip closure was always captured by the synchronization of sampling time and lip position. In this case, frame rate has little effect on mishearing for congruent stimuli. For discrepant stimuli, mishearing is decreased with degraded frame rate. These results indicate that stiff motion of lips resulting from low frame rate cannot give enough labial information for speech perception. In addition, the effect of delaying the picture to correct for low frame rate was studied. The results, however, were not as definitive as expected because of compound effects related to the synchronization of sound and picture.

  19. Generalization of naming responses to objects in the natural environment as a function of training stimulus modality with retarded children.

    OpenAIRE

    Welch, S J; Pear, J J

    1980-01-01

    Picture-cards, photographs, and real objects were compared as training stimuli in order to determine which best facilitated the generalization of naming responses learned in a special training room to real objects in the natural environments of four retarded children. The amount of transfer of naming behavior between the three stimulus modes and the average amount of training time required per stimulus mode were also assessed. Three of the four children displayed considerably more generalizat...

  20. Optical delay of a signal through a dispersive invisibility cloak.

    Science.gov (United States)

    Zhang, Baile; Wu, Bae-Ian; Chen, Hongsheng

    2009-04-13

    We present a full-wave analysis method on the transmission of a Gaussian light pulse through a spherical invisibility cloak with causal dispersions. The spatial energy distribution of the Gaussian light pulse is distorted after the transmission. A volcano-shaped spatial time-delay distribution of the transmitted light pulse is demonstrated as a concrete example in our physical model. Both the time-delay and the energy transport depend on the polarization of light waves. This study helps to provide a complete picture of energy propagation through an invisibility cloak.

  1. Amerindian names of Colombian palms (Palmae

    Directory of Open Access Journals (Sweden)

    Diana Marmolejo

    2014-03-01

    Full Text Available A glossary of 1276 Amerindian names or name variants of palms is presented, representing at least 121 species in 64 aboriginal languages of Colombia. The species with documented names in the largest number of languages are Bactris gasipaes, Oenocarpus bataua, Mauritia flexuosa,Euterpe precatoria, andAstrocaryum chambira, which are five of the most used palms in South America. The languages with the largest number of named species are uitoto (48, tikuna (47, muinane (43, siona (34, sikuani (31 and miraña (30. These figures reflect the detailed studies carried out with these ethnic groups, besides the palm diversity of their territories and their knowledge about it. The names are presented in three separate lists –arranged by species, by language, and a global list of names that includes references for each individual record.

  2. Personal Names and Identity in Literary Contexts

    Directory of Open Access Journals (Sweden)

    Benedicta Windt-Val

    2012-08-01

    Full Text Available This article is an attempt to show the close connection between a person's given name and their feeling of identity and self. This connection is very important - it has even been stated that the parents' choice of name for their child will have an influence on the development of the personality of the child. Moreover, personal names and place names are some of the most important tools of the author in the creation of credible characters placed in a literary universe that gives the impression of being authentic. Many authors from different countries have related their view of the significance of names and naming, not only as a source of information for the reader, but also as an important part of making the characters real to the authors themselves during the process of writing.

  3. Naming in the Distributed Operating System ZGL

    Institute of Scientific and Technical Information of China (English)

    薛行; 孙钟秀

    1991-01-01

    In this paper,the naming scheme used in the heterogeneous distributed operating system ZGL is described and some of the representative techniques utilized in current distributed operating systems are examined.It is believed that the partitioning of the name space into manyn local name spaces and one global shared name space allows the ZGL system to satisfy each workstation's demand for local autonomy and still be able to facilitate transparent resource sharing.By the division of the system into clusters and the use of a combined centralized-distributed naming mechanism,the system is able to avoid both the bottleneck problem caused by a single centralized name server for the whole system and the performance degradation due to a full distributed scheme.

  4. Written object naming, spelling to dictation, and immediate copying: Different tasks, different pathways?

    Science.gov (United States)

    Bonin, Patrick; Méot, Alain; Lagarrigue, Aurélie; Roux, Sébastien

    2015-01-01

    We report an investigation of cross-task comparisons of handwritten latencies in written object naming, spelling to dictation, and immediate copying. In three separate sessions, adults had to write down a list of concrete nouns from their corresponding pictures (written naming), from their spoken (spelling to dictation) and from their visual presentation (immediate copying). Linear mixed models without random slopes were performed on the latencies in order to study and compare within-task fixed effects. By-participants random slopes were then included to investigate individual differences within and across tasks. Overall, the findings suggest that written naming, spelling to dictation, and copying all involve a lexical pathway, but that written naming relies on this pathway more than the other two tasks do. Only spelling to dictation strongly involves a nonlexical pathway. Finally, the analyses performed at the level of participants indicate that, depending on the type of task, the slower participants are more or less influenced by certain psycholinguistic variables.

  5. 'Reading' bubble chamber pictures with the Spiral Reader eyes.

    CERN Multimedia

    1974-01-01

    Interactive techniques were widely used to study bubble chamber pictures. After a visual scanning of the pictures and a vertex measurement on a Shivamatic, the Spiral Reader allowed the track polar coordinates to be easily measured. See photo 7408137X

  6. English Translation of Chinese Personal Names

    Institute of Scientific and Technical Information of China (English)

    徐洁

    2008-01-01

    This paper talks about the translation of personal names from Chinese into English, which is complicated by different factors, including orthographic, phonetic, geographic and social ones. To translate personal names appropriately, a wide range of knowledge is required. Although translation machine is more often used nowadays, it cannot take place of person in the end. Several types of name translation will be talked about in this paper.

  7. Thoughts about the Name of Our Discipline.

    Science.gov (United States)

    Fawcett, Jacqueline; Aronowitz, Teri; AbuFannouneh, AbdulMuhsen; Al Usta, Maysa'; Fraley, Hannah E; Howlett, Mary Susan L; Mtengezo, Jasintha Titani; Muchira, James Muturi; Nava, Adrianna; Thapa, Saurja; Zhang, Yuqing

    2015-10-01

    This essay addresses the name of our discipline. Discussion of the use of the term, nursology, focuses on the origin of the term, its use as a name for our discipline and its use as a research method and a practice methodology. Advantages and disadvantages of nursology as the name for our discipline are gleaned from PhD program students' responses to a question posed by Reed (1997).

  8. Gorlin-Goltz: what's in a name?

    LENUS (Irish Health Repository)

    McNamara, T

    1998-03-01

    This paper describes the clinical features of two very distinct syndromes with similar names: Gorlin-Goltz and Goltz-Gorlin Syndromes. A case report is presented that highlights the differences between these syndromes. To avoid errors in diagnosis because of the similarity in names, the authors caution that, based on additional information now available, the preferred names should be Focal Dermal Hypoplasia syndrome for Goltz-Gorlin syndrome and Nevoid Basal Cell Carcinoma syndrome for Gorlin-Goltz syndrome.

  9. ZOONYMS IN AMERICAN FOOTBALL TEAMS’ NAMES

    Directory of Open Access Journals (Sweden)

    Moravij A. O.

    2014-04-01

    Full Text Available Using zoonyms is one of the main ways of naming American football teams. Implicit qualitative features of the zoonym’s meaning motivate to choose a name of this or that animal. Zoonyms in the teams’ names are a result of self-estimation act. With the help of zoonyms footballers try to present themselves as a strong, competitive and successful team

  10. Novel Register Sharing in Datapath for Structural Robustness against Delay Variation

    OpenAIRE

    Inoue, Keisuke; KANEKO, Mineo; Iwagaki, Tsuyoshi

    2008-01-01

    As the feature size of VLSI becomes smaller, delay variations become a serious problem in VLSI. In this paper, we propose a novel class of robustness for a datapath against delay variations, which is named structural robustness against delay variation (SRV), and propose sufficient conditions for a datapath to have SRV. A resultant circuit designed under these conditions has a larger timing margin to delay variations than previous designs without sacrificing effective computation time. In addi...

  11. Delay signatures in the chaotic intensity output of a quantum dot laser with optical feedback

    Indian Academy of Sciences (India)

    VARGHESE BEJOY; JOHN MANU P; NANDAKUMARAN V M

    2016-05-01

    Delay identification from the chaotic intensity output of a quantum dot laser with optical feedback is done using numerical and information theoretic techniques. Four quantifiers, namely autocorrelation function, delayed mutual information, permutation entropy and permutation statistical complexity, are employed in delay estimation. A detailed comparison of these quantifiers with different feedback rates and delay is undertaken. Permutation entropy and permutation statistical complexity are calculated with different dimensions of symbolic reconstruction to obtain the best results.

  12. Chinese multi-document personal name disambiguation

    Institute of Scientific and Technical Information of China (English)

    2005-01-01

    This paper presents a new approach to determining whether an interested personal name across documents refers to the same entity. Firstly, three vectors for each text are formed: the personal name Boolean vectors denoting whether a personal name occurs in the text, the biographical word Boolean vector representing title, occupation and so forth, and the feature vector with real values. Then, by combining a heuristic strategy based on Boolean vectors with an agglomerative clustering algorithm based on feature vectors, it seeks to resolve multi-document personal name coreference. Experimental results show that this approach achieves a good performance by testing on "Wang Gang" corpus.

  13. PPG: online generation of protein pictures and animations.

    Science.gov (United States)

    Binisti, Cédric; Salim, Ahmed Ali; Tufféry, Pierre

    2005-07-01

    The protein picture generator (PPG) is an online service to generate pictures of a protein structure. Its design was conceived as an answer to the need expressed by a part of the community to have some means to produce simply complex pictures to insert in publications or in presentations. PPG can produce static or animated pictures. It can be accessed at http://bioserv.rpbs.jussieu.fr/cgi-bin/PPG.

  14. A review on high-resolution CMOS delay lines: towards sub-picosecond jitter performance.

    Science.gov (United States)

    Abdulrazzaq, Bilal I; Abdul Halin, Izhal; Kawahito, Shoji; Sidek, Roslina M; Shafie, Suhaidi; Yunus, Nurul Amziah Md

    2016-01-01

    A review on CMOS delay lines with a focus on the most frequently used techniques for high-resolution delay step is presented. The primary types, specifications, delay circuits, and operating principles are presented. The delay circuits reported in this paper are used for delaying digital inputs and clock signals. The most common analog and digitally-controlled delay elements topologies are presented, focusing on the main delay-tuning strategies. IC variables, namely, process, supply voltage, temperature, and noise sources that affect delay resolution through timing jitter are discussed. The design specifications of these delay elements are also discussed and compared for the common delay line circuits. As a result, the main findings of this paper are highlighting and discussing the followings: the most efficient high-resolution delay line techniques, the trade-off challenge found between CMOS delay lines designed using either analog or digitally-controlled delay elements, the trade-off challenge between delay resolution and delay range and the proposed solutions for this challenge, and how CMOS technology scaling can affect the performance of CMOS delay lines. Moreover, the current trends and efforts used in order to generate output delayed signal with low jitter in the sub-picosecond range are presented.

  15. What's in a Screen Name? Attractiveness of Different Types of Screen Names Used by Online Daters

    Directory of Open Access Journals (Sweden)

    Monica T. Whitty

    2010-01-01

    Full Text Available This paper examined whether different types of screen names offer advantages when it comes to attracting a partner on dating sites. In the pilot study, we conducted a content analysis of real screen names to develop a typology of screen names. In the main study, we explored whether the typology predicted online daters' ratings of names, and compared the types of names that appealed to men and to women. Men more than women were attracted to screen names that indicated physical attractiveness, and women more than men were attracted to screen names that indicated intelligence or were neutral. Similarly, men more than women were motivated to contact screen names which indicated physical attractiveness and women more than men were more motivated to contact screen names which indicated intellectual characteristics or were neutral. These findings indicate that different types of screen names may elicit different reactions.

  16. commensurate point delays

    Directory of Open Access Journals (Sweden)

    M. de la Sen

    2005-01-01

    nominal controller is maintained. In the current approach, the finite spectrum assignment is only considered as a particular case of the designer's choice of a (delay-dependent arbitrary spectrum assignment objective.

  17. Naming norms for brief environmental sounds: effects of age and dementia.

    Science.gov (United States)

    Fabiani, M; Kazmerski, V A; Cycowicz, Y M; Friedman, D

    1996-07-01

    Brief nontonal sounds are used in electrophysiology in the novelty oddball paradigm. These sounds vary in the brain activity they elicit and in the degree to which they can be identified, named, and remembered. Because ease of sound identification may influence sound processing, naming and conceptual norms were determined for 100 sounds for 77 young adults (Experiment 1). Naming ability decreases in normal and pathological aging. Therefore, norms were also derived for older adults (Experiment 2) and for probable Alzheimer's disease patients (Experiment 3). With respect to the young adults, perseverative naming behavior increased in these groups, and sound and picture naming performance were correlated. In Experiment 4, the sound-naming performance of children aged 5-6, 9-11, and 14-16 years was compared. Name and conceptual agreements improved with age, whereas perseverative behavior decreased. These normative data should be useful in guiding sound selection in future studies and help clarify the relationships between sound naming and other variables, including direct and indirect memory performance.

  18. Detection of cut-off point for rapid automized naming test in good readers and dyslexics

    Directory of Open Access Journals (Sweden)

    Zahra Soleymani

    2014-01-01

    Full Text Available Background and Aim: Rapid automized naming test is an appropriate tool to diagnose learning disability even before teaching reading. This study aimed to detect the cut-off point of this test for good readers and dyslexics.Methods: The test has 4 parts including: objects, colors, numbers and letters. 5 items are repeated on cards randomly for 10 times. Children were asked to name items rapidly. We studied 18 dyslexic students and 18 age-matched good readers between 7 and 8 years of age at second and third grades of elementary school; they were recruited by non-randomize sampling into 2 groups: children with developmental dyslexia from learning disabilities centers with mean age of 100 months, and normal children with mean age of 107 months from general schools in Tehran. Good readers selected from the same class of dyslexics.Results: The area under the receiver operating characteristic curve was 0.849 for letter naming, 0.892 for color naming, 0.971 for number naming, 0.887 for picture naming, and 0.965 totally. The overall sensitivity and specificity was 1 and was 0.79, respectively. The highest sensitivity and specificity were related to number naming (1 and 0.90, respectively.Conclusion: Findings showed that the rapid automized naming test could diagnose good readers from dyslexics appropriately.

  19. 21 CFR 892.2050 - Picture archiving and communications system.

    Science.gov (United States)

    2010-04-01

    ... Group (JPEG) Std., Society of Motion Picture and Television Engineers (SMPTE) Test Pattern). ... 21 Food and Drugs 8 2010-04-01 2010-04-01 false Picture archiving and communications system. 892... SERVICES (CONTINUED) MEDICAL DEVICES RADIOLOGY DEVICES Diagnostic Devices § 892.2050 Picture archiving...

  20. Problems Brought about by "Reading" a Sequence of Pictures.

    Science.gov (United States)

    Bornens, Marie-Therese

    1990-01-01

    A study investigated 4 problems of children between 3 and 7.5 years of age: difficulty in seeing the same character in different representations; the process of linking several pictures into 1 story; the correlation between the temporal order and spatial disposition of pictures; and the tendency to consider the setting of pictures as a puzzle to…

  1. 78 FR 51064 - Safety Zone; Motion Picture Production; Chicago, IL

    Science.gov (United States)

    2013-08-20

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Motion Picture Production; Chicago, IL... from portions of Chicago waterways due to the filming of a motion picture. These temporary safety zones... work, low-flying helicopter, and other hazards involved in the filming of a motion picture. DATES:...

  2. 29 CFR 541.709 - Motion picture producing industry.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Motion picture producing industry. 541.709 Section 541.709... SALES EMPLOYEES Definitions and Miscellaneous Provisions § 541.709 Motion picture producing industry... motion picture producing industry who is compensated at a base rate of at least $695 a week (exclusive...

  3. 50 CFR 27.71 - Motion or sound pictures.

    Science.gov (United States)

    2010-10-01

    ... 50 Wildlife and Fisheries 6 2010-10-01 2010-10-01 false Motion or sound pictures. 27.71 Section 27.71 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR... Equipment § 27.71 Motion or sound pictures. The taking or filming of any motion or sound pictures on...

  4. 78 FR 57570 - Safety Zone; Motion Picture Production; Chicago, Illinois

    Science.gov (United States)

    2013-09-19

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Motion Picture Production; Chicago... will enforce the temporary safety zone for motion picture filming in Calumet Harbor, Chicago, IL from 9... intended to ensure safety of life on navigable waters during nighttime filming of a motion picture...

  5. Time Delay Cosmography

    OpenAIRE

    Treu, Tommaso; Marshall, Philip J.

    2016-01-01

    Gravitational time delays, observed in strong lens systems where the variable background source is multiply-imaged by a massive galaxy in the foreground, provide direct measurements of cosmological distance that are very complementary to other cosmographic probes. The success of the technique depends on the availability and size of a suitable sample of lensed quasars or supernovae, precise measurements of the time delays, accurate modeling of the gravitational potential of the main deflector,...

  6. Scale insect species names combined with the genus name Chermes Linnaeus (Hemiptera: Sternorrhyncha: Coccomorpha).

    Science.gov (United States)

    Williams, D J

    2015-01-01

    Species names in the scale insects that have been combined with the genus name Chermes Linnaeus, 1758, are listed. This list supplements a list published already for the Sternorrhyncha but that was restricted to names of species that had been described originally in the genus. The present list includes, in addition, all species names in the scale insects that have been combined with the name Chermes. 

  7. Generalization of Naming Responses to Objects in the Natural Environment as a Function of Training Stimulus Modality with Retarded Children.

    Science.gov (United States)

    Welch, Steven J.; Pear, Joseph J.

    1980-01-01

    Picture cards, photographs, and real objects were compared as training stimuli in order to determine which best facilitated the generalization of naming responses learned in a special training room to real objects in the natural environments of four severely retarded children (ages 5, 6, 9, and 14). (Author)

  8. Missed paracetamol (acetaminophen) overdose due to confusion regarding drug names.

    Science.gov (United States)

    Hewett, David G; Shields, Jennifer; Waring, W Stephen

    2013-07-01

    Immediate management of drug overdose relies upon the patient account of what was ingested and how much. Paracetamol (acetaminophen) is involved in around 40% of intentional overdose episodes, and remains the leading cause of acute liver failure in many countries including the United Kingdom. In recent years, consumers have had increasing access to medications supplied by international retailers via the internet, which may have different proprietary or generic names than in the country of purchase. We describe a patient that presented to hospital after intentional overdose involving 'acetaminophen' purchased via the internet. The patient had difficulty recalling the drug name, which was inadvertently attributed to 'Advil', a proprietary non-steroidal anti-inflammatory drug. The error was later recognised when the drug packaging became available, but the diagnosis of paracetamol overdose and initiation of acetylcysteine antidote were delayed. This case illustrates the benefit of routinely measuring paracetamol concentrations in all patients with suspected poisoning, although this is not universally accepted in practice. Moreover, it highlights the importance of the internet as a source of medications for intentional overdose, and emphasises the need for harmonisation of international drug names to improve patient safety.

  9. False recall and recognition of brand names increases over time.

    Science.gov (United States)

    Sherman, Susan M

    2013-01-01

    Using the Deese-Roediger-McDermott (DRM) paradigm, participants are presented with lists of associated words (e.g., bed, awake, night). Subsequently, they reliably have false memories for related but nonpresented words (e.g., SLEEP). Previous research has found that false memories can be created for brand names (e.g., Morrisons, Sainsbury's, Waitrose, and TESCO). The present study investigates the effect of a week's delay on false memories for brand names. Participants were presented with lists of brand names followed by a distractor task. In two between-subjects experiments, participants completed a free recall task or a recognition task either immediately or a week later. In two within-subjects experiments, participants completed a free recall task or a recognition task both immediately and a week later. Correct recall for presented list items decreased over time, whereas false recall for nonpresented lure items increased. For recognition, raw scores revealed an increase in false memory across time reflected in an increase in Remember responses. Analysis of Pr scores revealed that false memory for lures stayed constant over a week, but with an increase in Remember responses in the between-subjects experiment and a trend in the same direction in the within-subjects experiment. Implications for theories of false memory are discussed.

  10. Java EE 7 the big picture

    CERN Document Server

    Coward, Danny

    2015-01-01

    Java EE 7: The Big Picture uniquely explores the entire Java EE 7 platform in an all-encompassing style while examining each tier of the platform in enough detail so that you can select the right technologies for specific project needs. In this authoritative guide, Java expert Danny Coward walks you through the code, applications, and frameworks that power the platform. Take full advantage of the robust capabilities of Java EE 7, increase your productivity, and meet enterprise demands with help from this Oracle Press resource.

  11. Picturing diversity in the ATLAS collaboration

    CERN Document Server

    Biondi, Silvia; The ATLAS collaboration

    2017-01-01

    With over 3000 members from 178 institutes, the ATLAS Collaboration is naturally diverse. However, capturing this diversity through pictures can be a challenge. Photography is a powerful tool, allowing us to reveal the faces behind a story and give the public the unique opportunity to understand and appreciate the human aspects of ATLAS's scientific research. The role of photographs in portraying the diversity of the ATLAS Collaboration and on various communication platforms will be described. Their impact will be examined, with focus on engagement of new audiences.

  12. Picturing diversity in the ATLAS experiment.

    CERN Document Server

    Biondi, Silvia; The ATLAS collaboration

    2017-01-01

    With over 3,000 members from 178 institutes, the ATLAS Collaboration is naturally diverse. However, capturing this diversity through pictures can be a challenge. Photography is a powerful tool, allowing us to reveal the faces behind a story and give the public the unique opportunity to understand and appreciate the human aspects of ATLAS’s scientific research. The role of photographs in portraying the diversity of the ATLAS Collaboration will be described. Their role on various communication platforms will be described and their impact examined, with focus on engagement of new audiences.

  13. Dwarfism and gigantism in historical picture postcards.

    Science.gov (United States)

    Enderle, A

    1998-05-01

    A collection of 893 historical picture postcards from 1900 to 1935, depicting dwarfs and giants, was analysed from medical and psychosocial viewpoints. In conditions such as 'bird headed dwarfism', achondroplasia, cretinism, so-called Aztecs or pinheads, Grebe chondrodysplasia, and acromegalic gigantism, the disorder could be diagnosed easily. In hypopituitary dwarfism, exact diagnosis was more difficult because of heterogeneity. The most common conditions depicted were pituitary dwarfism and achondroplasia. Most of those with gigantism had pituitary gigantism and acromegaly. Brothers and sisters or parents and their children provided evidence of mendelian inheritance of some of these disorders. The cards suggest that being put on show provided, at least in some cases, social benefits.

  14. Principles for a Unified Picture of Fermions

    CERN Document Server

    Nishimura, Kimihide

    2012-01-01

    The principles and conceptual foundations required for a unified picture of fermions are clarified, which in turn suggest that the standard theory may be reducible in a far simpler form. The resultant three generation model describes quarks and leptons as quasi excitations of a single chiral doublet, while electromagnetic and strong interactions as secondary interactions mediated by Nambu-Goldstone bosons originated from spontaneous violations of global SU(2) and Lorentz symmetries. The model also provides an alternative scenario for baryon and lepton asymmetries of the Universe.

  15. Brassinosteroid signal transduction: An emerging picture

    Institute of Scientific and Technical Information of China (English)

    WANG Qiaomei; MA Ligeng

    2003-01-01

    Steroid hormones play essential roles in animal growth and development. Steroid signaling in animal system is focused on the direct gene regulation response mediated by its nuclear receptors. Recently, steroid hormones are also found in plants. Identification of BRI1 - a critical component of the plasma-membrane steroid receptor complex, and the related signal transduction pathway mediated by the membrane receptor have revealed an elementary picture of BR signaling from the cell surface perception to the activation of BR-responsive nuclear genes.

  16. Venus in motion. [Mariner 10 television pictures

    Science.gov (United States)

    Anderson, J. L.; Danielson, G. E.; Evans, N.; Soha, J. M.; Belton, M. J. S.

    1978-01-01

    A comprehensive set of television pictures of Venus taken by the Mariner 10 spacecraft is presented. Included is a chronological sequence of television images illustrating the development, variety, and circulation of Venus upper-atmospheric phenomena as viewed in the near-ultraviolet. The higher-resolution images have been assembled into global mosaics to facilitate comparison. Figures and tables describing the imaging sequences have been included to provide a guide to the more complete set of 3400 Venus images on file at the National Space Science Data Center.

  17. A reversed-typicality effect in pictures but not in written words in deaf and hard of hearing adolescents.

    Science.gov (United States)

    Li, Degao; Gao, Kejuan; Wu, Xueyun; Xong, Ying; Chen, Xiaojun; He, Weiwei; Li, Ling; Huang, Jingjia

    2015-01-01

    Two experiments investigated Chinese deaf and hard of hearing (DHH) adolescents' recognition of category names in an innovative task of semantic categorization. In each trial, the category-name target appeared briefly at the screen center followed by two words or two pictures for two basic-level exemplars of high or middle typicality, which appeared briefly approximately where the target had appeared. Participants' reaction times when they were deciding whether the target referred to living or nonliving things consistently revealed the typicality effect for the word, but a reversed-typicality effect for picture-presented exemplars. It was found that in automatically processing a category name, DHH adolescents with natural sign language as their first language evidently activate two sets of exemplar representations: those for middle-typicality exemplars, which they develop in interactions with the physical world and in sign language uses; and those in written-language learning.

  18. The Topography of Names and Places.

    Science.gov (United States)

    Morehead, Joe

    1999-01-01

    Discusses geographic naming with Geographic Information Systems (GIS) technology. Highlights include the Geographic Names Information System (GNIS) online database; United States Geological Survey (USGS) national mapping information; the USGS-Microsoft connection; and panoramic maps and the small LizardTech company. (AEF)

  19. Matatti’s generic names for fungi

    NARCIS (Netherlands)

    Donk, M.A.

    1975-01-01

    The generic names for fungi used by Maratti in his ‘Flora romana’ must be accepted as validly published. Notes are given on the validly re-published names. Of these Agaricum and Coralloides may cause some difficulties. Conservation of Fomes (Fr.) Fr. against Agaricum [Mich.] Maratti is proposed. To

  20. Neural correlates of recognition and naming of musical instruments.

    Science.gov (United States)

    Belfi, Amy M; Bruss, Joel; Karlan, Brett; Abel, Taylor J; Tranel, Daniel

    2016-10-01

    Retrieval of lexical (names) and conceptual (semantic) information is frequently impaired in individuals with neurological damage. One category of items that is often affected is musical instruments. However, distinct neuroanatomical correlates underlying lexical and conceptual knowledge for musical instruments have not been identified. We used a neuropsychological approach to explore the neural correlates of knowledge retrieval for musical instruments. A large sample of individuals with focal brain damage (N = 298), viewed pictures of 16 musical instruments and were asked to name and identify each instrument. Neuroanatomical data were analyzed with a proportional MAP-3 method to create voxelwise lesion proportion difference maps. Impaired naming (lexical retrieval) of musical instruments was associated with damage to the left temporal pole and inferior pre- and postcentral gyri. Impaired recognition (conceptual knowledge retrieval) of musical instruments was associated with a more broadly and bilaterally distributed network of regions, including ventromedial prefrontal cortices, occipital cortices, and superior temporal gyrus. The findings extend our understanding of how musical instruments are processed at neural system level, and elucidate factors that may explain why brain damage may or may not produce anomia or agnosia for musical instruments. Our findings also help inform broader understanding of category-related knowledge mapping in the brain, as musical instruments possess several characteristics that are similar to various other categories of items: They are inanimate and highly manipulable (similar to tools), produce characteristic sounds (similar to animals), and require fine-grained visual differentiation between each other (similar to people). (PsycINFO Database Record (c) 2016 APA, all rights reserved).

  1. The Private Legal Governance of Domain Names

    DEFF Research Database (Denmark)

    Schovsbo, Jens Hemmingsen

    2016-01-01

    This chapter evaluates the performance of the special private tribunals or panels such as the UDRP which have been developed within complicated systems of self- and co-regulation such as ICANN to decide disputes over domain names. It uses two different dispute resolution models viz. the UDRP (WIPO......) and the Danish Complaints Board for Internet Domain Names (the Board) to discuss how and to what extent the domain name system balances interests between trademark owners and other users of domain names and secures the rule of law (legal certainty and predictability) with a special focus on cases where...... trademarks are used as (parts of) domain names to express criticism of the trademark holder or the trademark itself (e.g. “TMsucks.com” / “lorteTM.dk”)....

  2. The Private Legal Governance of Domain Names

    DEFF Research Database (Denmark)

    Schovsbo, Jens Hemmingsen

    2015-01-01

    Abstract This article evaluates the performance of the special private tribunals or panels such as the UDRP which have been developed within complicated systems of self- and co-regulation such as ICANN to decide disputes over domain names. It uses two different dispute resolution models viz....... the UDRP (WIPO) and the Danish Complaints Board for Internet Domain Names (the Board) to discuss how and to what extent the domain name system balances interests between trademark owners and other users of domain names and secures the rule of law (legal certainty and predictability) with a special focus...... on cases where trademarks are used as (parts of) domain names to express criticism of the trademark holder or the trademark itself (e.g. “TMsucks.com” / “lorteTM.dk”). The article is part of a research project on “User Generated Law” and uses the methodologies developed as part of this. It is scheduled...

  3. NOTES ON SOME PREOCCUPIED NAMES IN ARTHROPODA

    Institute of Scientific and Technical Information of China (English)

    Christian F. Kammerer

    2006-01-01

    New replacement names for the preoccupied mite genera Absentia Huang, 2001 and Venilia Kuznetsov, 1979 are proposed (Huangiella nom. nov. and Kuznetsovia nom. nov. , respectively. ). Fourteen further new replacement names are proposed for additional preoccupied generic names in the Arthropoda. These names are: Vailimia nom. nov. , Millidgella nom. nov., and Nolavia nom. nov. in Araneae, Vadumasonium nom. nov. in Hymenoptera, Gridellia nom. nov.,Vanstaronia nom. nov. and Veraniella nom. nov. in Coleoptera, Poletaevega nom. nov. in Trilobita, Vandelia nom. nov.in Isopoda, Gandoa nom. nov. and Vanuachela nom. nov. in Decapoda, and Crasquinia nom. nov. , Oertlia nom. nov. ,and Soleaua nom. nov. in Ostracoda. Additionally, one new annelid replacement name, Omodeodrilus nom. nov., is proposed.

  4. Learning the Students' Names: Does it Matter?

    DEFF Research Database (Denmark)

    Jørgensen, Anker Helms

    2014-01-01

    A key factor in successful teaching and learning is the relationship between the students and the teacher. A simple approach nurturing this relationship is learning the students' names. This is often suggested in the literature, but seems rarely practised. Substantial reports in the literature...... positive and the students felt more secure; the relations between the students and the teacher was improved; the students were encouraged to learn each others' names; and they found I was professional and committed. Im sum, learning the students' names matters....... on the effect of learning the students' names are sparse. Against this background, this paper reports on a method for learning all the students' names and two studies of the effect, based on my use of the method in my teaching. The two survey studies were carried in 2011 and in 2014. A survey was in the first...

  5. HMM based Korean Named Entity Recognition

    Directory of Open Access Journals (Sweden)

    Yi-Gyu Hwang

    2003-02-01

    Full Text Available In this paper, we present a named entity recognition model for Korean Language. Named entity recognition is an essential and important process of Question Answering and Information Extraction system. This paper proposes a HMM based named entity recognition using compound word construction principles. In Korean, above 60% of NE (Named-Entity is a compound word. This compound word may be consisted of proper noun, common noun, or bound noun, etc. There is an intercontextual relationship among nouns which consists NE. NE and surrounding words of NE have a contextual relationship. For considering these relationships, we classified nouns into 4 word classes (Independent Entity, Constituent Entity, Adjacent Entity, Not an Entity. With this classification, our system gets contextual and lexical information by stochastic based machine leaning method from a NE labeled training data. Experimental result shows that this approach is better approach than rulebased in the Korean named-entity recognition.

  6. Decreased pain perception by unconscious emotional pictures

    Directory of Open Access Journals (Sweden)

    Irene Peláez

    2016-10-01

    Full Text Available Pain perception arises from a complex interaction between a nociceptive stimulus and different emotional and cognitive factors, which appear to be mediated by both automatic and controlled systems. Previous evidence has shown that whereas conscious processing of unpleasant stimuli enhances pain perception, emotional influences on pain under unaware conditions are much less known. The aim of the present study was to investigate the modulation of pain perception by unconscious emotional pictures through an emotional masking paradigm. Two kinds of both somatosensory (painful and non-painful and emotional stimulation (negative and neutral pictures were employed. Fifty pain-free participants were asked to rate the perception of pain they were feeling in response to laser-induced somatosensory stimuli as faster as they can. Data from pain intensity and reaction times were measured. Statistical analyses revealed a significant effect for the interaction between pain and emotional stimulation, but surprisingly this relationship was opposite to expected. In particular, lower pain intensity scores and longer reaction times were found in response to negative images being strengthened this effect for painful stimulation. Present findings suggest a clear pain perception modulation by unconscious emotional contexts. Attentional capture mechanisms triggered by unaware negative stimulation could explain this phenomenon leading to a withdrawal of processing resources from pain.

  7. A bilocal picture of quantum mechanics

    Science.gov (United States)

    Withers, L. P., Jr.; Narducci, F. A.

    2015-04-01

    A new, bilocal picture of quantum mechanics is developed. We show that Born’s rule supports a virtual probability for a particle to arrive, as a wave, at any two locations (but no more). We discuss two ways to implement twin detectors suitable for detecting bilocal arrivals. The bilocal picture sheds light on currents in quantum mechanics. We find there are two types of bilocal current density, whose polar form and related mean velocities are given. In the bilocal context, the definitions of both current types simplify. In the unilocal case, the two types become the usual current and a fluctuation current. Their respective mean velocity fields are the usual de Broglie-Madelung-Bohm velocity and the imaginary (osmotic) velocity. We obtain a new, probabilistic Schrödinger equation for the bilocal probability by itself, solve the example of a free particle, develop the dyadic stationary states, and find that the von Neumann equation for time-varying density of states follows directly from the new equation. We also show how to include the electromagnetic potentials in this probabilistic Schrödinger equation.

  8. Picture models for 2-scene comics creating system

    Directory of Open Access Journals (Sweden)

    Miki UENO

    2015-03-01

    Full Text Available Recently, computer understanding pictures and stories becomes one of the most important research topics in computer science. However, there are few researches about human like understanding by computers because pictures have not certain format and contain more lyric aspect than that of natural laguage. For picture understanding, a comic is the suitable target because it is consisted by clear and simple plot of stories and separated scenes.In this paper, we propose 2 different types of picture models for 2-scene comics creating system. We also show the method of the application of 2-scene comics creating system by means of proposed picture model.

  9. Subliminal repetition primes help detection of phonemes in a picture: Evidence for a phonological level of the priming effects.

    Science.gov (United States)

    Manoiloff, Laura; Segui, Juan; Hallé, Pierre

    2016-01-01

    In this research, we combine a cross-form word-picture visual masked priming procedure with an internal phoneme monitoring task to examine repetition priming effects. In this paradigm, participants have to respond to pictures whose names begin with a prespecified target phoneme. This task unambiguously requires retrieving the word-form of the target picture's name and implicitly orients participants' attention towards a phonological level of representation. The experiments were conducted within Spanish, whose highly transparent orthography presumably promotes fast and automatic phonological recoding of subliminal, masked visual word primes. Experiments 1 and 2 show that repetition primes speed up internal phoneme monitoring in the target, compared to primes beginning with a different phoneme from the target, or sharing only their first phoneme with the target. This suggests that repetition primes preactivate the phonological code of the entire target picture's name, hereby speeding up internal monitoring, which is necessarily based on such a code. To further qualify the nature of the phonological code underlying internal phoneme monitoring, a concurrent articulation task was used in Experiment 3. This task did not affect the repetition priming effect. We propose that internal phoneme monitoring is based on an abstract phonological code, prior to its translation into articulation.

  10. Enhanced recognition of memorable pictures in ultra-fast RSVP.

    Science.gov (United States)

    Broers, Nico; Potter, Mary C; Nieuwenstein, Mark R

    2017-05-08

    Long-term recognition memory for some pictures is consistently better than for others (Isola, Xiao, Parikh, Torralba, & Oliva, IEEE Transaction on Pattern Analysis and Machine Intelligence (PAMI), 36(7), 1469-1482, 2014). Here, we investigated whether pictures found to be memorable in a long-term memory test are also perceived more easily when presented in ultra-rapid RSVP. Participants viewed 6 pictures they had never seen before that were presented for 13 to 360 ms per picture in a rapid serial visual presentation (RSVP) sequence. In half the trials, one of the pictures was a memorable or a nonmemorable picture and perception of this picture was probed by a visual recognition test at the end of the sequence. Recognition for pictures from the memorable set was higher than for those from the nonmemorable set, and this difference increased with increasing duration. Nonmemorable picture recognition was low initially, did not increase until 120 ms, and never caught up with memorable picture recognition performance. Thus, the long-term memorability of an image is associated with initial perceptibility: A picture that is hard to grasp quickly is hard to remember later.

  11. [Where will Chinese medicine disease names go?].

    Science.gov (United States)

    Su, Zhan-Qing

    2013-06-01

    The statistical survey of "Clinical Articles", one column of Journal of Traditional Chinese Medicine (24 volumes in total) showed that, of the 151 academic exploration on diseases, Western disease (WM) names were used in 145 articles, constituting 96.03% of the entire column. Obviously, Chinese medicine (CM) disease names were not basically used by CM physicians. Taking Chinese Internal Medicine (2nd edition), a national textbook for students in CM universities, as an example, we could find that the use of disease names was in a chaos logically, disease, syndrome, and symptom were not used clearly. In the general knowledge part, when mentioning a disease, the book sometimes used "disease", sometimes "disease-syndrome". In the classified parts, some diseases were simply named as "A or B syndrome", and when talking about a specific disease, it referred to the symptom-based disease as a kind of "disease-syndrome". Throughout the whole book, the disease names named after symptoms or heavily colored by symptoms amounted to 31, accounting for 59.6% of the listed 52 common diseases. In clinical practices, using CM disease names ran the risk of making wrong diagnosis or failing to diagnose patients in time, and therefore, leading to improper treatment or loss of treatment time. For critical diseases, these names can't reveal the serious situations and help to get rid of possible dangers. For chronic diseases, using these names can't lead to early recognition and prevention of diseases. Considering that CM disease names can't go with clinical practices, and lag behind the development of integrative medicine, the author suggested that we should borrow as many WM disease names as possible in CM, because when compared with CM, WM has a much clearer and more objective knowledge of the location, cause, mechanisms, diagnosis, treatment, and prevention of diseases. The classification and naming of diseases in WM is the result of negotiation of WHO and its member countries

  12. Pictures from Year Two CNEC and CVT Measurements

    Energy Technology Data Exchange (ETDEWEB)

    Hutchinson, Jesson D. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Bahran, Rian Mustafa [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); McKenzie, George Espy [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Cutler, Theresa Elizabeth [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2016-08-30

    Below are all of the pictures for the CNEC and CVT measurements performed at the DAF in July 2016. In total there are 165 pictures. The photos on pages 2-105 were taken during the first week of measurements and the photos on pages 106-165 were taken during the second week of measurements. Many photos are applicable to both sets, which is why it is best to keep the entire set together. For most configurations, a description of the configuration was written on a white board; photos of the measurement setup were taken, then a photo of the white board was taken. For example, the pictures on pages 6-19 (which precede a white board picture on page 20) are of the configuration with Rocky Flats Shells 1-2 surrounded by 4 AmLi sources, which is listed on the white board picture on page 20. In some cases, the white board picture precedes the configuration pictures.

  13. Error resilient video coding using virtual reference picture

    Science.gov (United States)

    Zhang, Guanjun; Stevenson, Robert L.

    2005-03-01

    Due to widely used motion-compensated prediction coding, errors propagate along decoded video sequence and may result in severe quality degradation. Various methods have been reported to address this problem based on the common idea of diversifying prediction references. In this paper, we present an alternative way of concealing the references pictures errors. A generated virtual picture is used as a reference instead of an actual sequence picture in the temporal prediction. The virtual reference picture is generated in a way to filter damaged parts of previously decoded pictures so that the decoder can still get a clean reference picture in case of errors. Coding efficiency is effected due to the fact that the virtual reference is less correlated to the currently encoded picture. The simulations on H.264 codec have shown quality improvement of the proposed method over intra-coded macroblock refreshment. It can be used on any motion-compensated video codec to combat channel errors.

  14. Motion Pictures and Motion-Picture Equipment: A Handbook of General Information. Bulletin, 1919, No. 82

    Science.gov (United States)

    Reynolds, F. W.; Anderson, Carl

    1920-01-01

    Motion-picture films have come to be recognized quite generally as a valuable and practical means of instruction in schools, college, and universities and for clubs and societies organized for educational purposes. The number of persons making such use of them is now very large and constantly becoming larger. To all these, a handbook of general…

  15. Contrasting effects of errorless naming treatment and gestural facilitation for word retrieval in aphasia.

    Science.gov (United States)

    Raymer, Anastasia M; McHose, Beth; Smith, Kimberly G; Iman, Lisa; Ambrose, Alexis; Casselton, Colleen

    2012-01-01

    We compared the effects of two treatments for aphasic word retrieval impairments, errorless naming treatment (ENT) and gestural facilitation of naming (GES), within the same individuals, anticipating that the use of gesture would enhance the effect of treatment over errorless treatment alone. In addition to picture naming, we evaluated results for other outcome measures that were largely untested in earlier ENT studies. In a single participant crossover treatment design, we examined the effects of ENT and GES in eight individuals with stroke-induced aphasia and word retrieval impairments (three semantic anomia, five phonological anomia) in counterbalanced phases across participants. We evaluated effects of the two treatments for a daily picture naming/gesture production probe measure and in standardised aphasia tests and communication rating scales administered across phases of the experiment. Both treatments led to improvements in naming of trained words (small-to-large effect sizes) in individuals with semantic and phonological anomia. Small generalised naming improvements were noted for three individuals with phonological anomia. GES improved use of corresponding gestures for trained words (large effect sizes). Results were largely maintained at one month post-treatment completion. Increases in scores on standardised aphasia testing also occurred for both ENT and GES training. Both ENT and GES led to improvements in naming measures, with no clear difference between treatments. Increased use of gestures following GES provided a potential compensatory means of communication for those who did not improve verbal skills. Both treatments are considered to be effective methods to promote recovery of word retrieval and verbal production skills in individuals with aphasia.

  16. Internet Naming and Discovery Architecture and Economics

    CERN Document Server

    Khoury, Joud S

    2013-01-01

    Naming is an integral building block within data networks and systems and is becoming ever more important as complex data-centric usage models emerge. Internet Naming and Discovery is timely in developing a unified model for studying the topic of naming and discovery. It details the architectural and economic tools needed for designing naming and discovery schemes within the broader context of internetwork architecture.   Readers will find in this book a historic overview of the Internet and a comprehensive survey of the literature, followed by and an in-depth examination of naming and discovery. Specific topics covered include: ·         formal definitions of name, address, identifier, locator, binding, routing, discovery, mapping, and resolution; ·         a discussion of the properties of names and bindings, along with illustrative case studies; ·         taxonomy that helps in organizing the solution space, and more importantly in identifying new avenues for contributing to the...

  17. Pen- Name in Persian and Arabic Poetry

    Directory of Open Access Journals (Sweden)

    Ebrahim Khodayar

    2012-04-01

    Full Text Available Abstract Pen-name (Takhalloss is one of the main features of Persian poetry. It has been a matter of concern among many of Persian language geography poets in the orient at least up to the Mashrouteh era. Pen-name has been promoted among the other Muslim nations throuph Persian poetry. Although it is not as famous in the Arab nations as in the Persian speaking nations, it is known as “Alqab-o-shoara” among the Arab nations and, through this way, it has affected the poetrical wealth of the Arabic poets.   The Present paper, using description-analystic approach, compares the pen-names of Persian and Arabic poets under the title of “pen-names” and investigates their features in both cultures. The main research question is: What are the similarities and differences of poetic-names, in Persian and Arabic poets in terms of the type of name, position and importance? The results showed that Pseudonym by its amazing expansion in Persian poetry has also influenced Arabic poetry. In addition to the factors affecting in the choice of pen-names (like pseudonym, pen-name, nickname..., sometimes such external factors as events, commends, community benefactors and climate, as well as internal factors including the poets’ inner beliefs are associated too. .

  18. [Radiologic picture of maxillary sinus aspergilloma].

    Science.gov (United States)

    Kaczmarek, I; Bilska, J; Osmola, K; Nowaczyk, M T

    2010-06-01

    Mycotic infection of paranasal sinus could be the etiological factor of chronic sinusitis. The increase in number of fungal sinusitis cases have been reported recently among nonimmunocompromised patient after endodontic treatment of maxillary teeth. Nonspecific clinical signs and incorrect radiologic pictures interpretation as well as loss of therapeutic standards seems to be the cause of false negative diagnosis and difficulties in treatment of fungal sinusitis. Clinical and radiological picture of maxillary sinus aspergillosis was described in this paper. In the period of 2006-2009 in the Department of Maxillo-Facial Surgery 19 patient with fungal maxillary sinusitis was treated. The endodontic treatment of maxillary teeth of the related side was performed previously in 80% examined cases. In 2 cases there were immunocompromised patients with immunosuppressive treatment. In 16 cases patients were referred to our Department due to metallic foreign body of the maxillary sinus. Routine diagnostic radiological imaging was performed in each case: paranasal sinus view--Water's view and panoramic radiograph (orthopantomograph). In 4 cases imaging was extended with computer tomography (CT) visualization. The surgical treatment was performed in each case. The final diagnosis was puted on histopathological examination and fungal culture. In 16 cases of analysed group histopathological examination and fungal culture revealed aspergilosis. In 2 cases fungal culture was negative, but histopathology slices confirm presence of hyphae of Aspergillus. In 1 case the root canal sealer was found in the maxillary sinus. In none case invasive form of aspergillosis was confirmed. In all cases Water's view of paranasal sinuses and ortopantomograph showed partially or totally clouded sinus with well-defined, single or multifocal radiopaque object similar to metallic foreign body. Characteristic finding in CT imaging was well-defined radiodence concretions that have been attributed to

  19. Origin names of gochu, kimchi, and bibimbap

    Directory of Open Access Journals (Sweden)

    Hye-Jeong Yang

    2015-12-01

    Conclusion: Gochu, kimchi, and bibimbap have thousands of years of history and have been called with pure Korean name words. It was only that they were recorded in the form of hanja during the time written Korean was undervalued where people insisted borrowing Chinese characters to write despite written Korean being available. Thus, gocho (苦椒, chimchae (沈菜, and koldonban (滑董飯 are not the origin names. The pure Korean names used even by the people back then are the actual ones: gochyo (고쵸, dimchae (딤, and bubuimbap (부뷤밥.

  20. Changing the Family Name by Administrative Means

    Directory of Open Access Journals (Sweden)

    Duret Nicu

    2009-06-01

    Full Text Available In the Roman law, changing the name was possible except for the case in which this changewould have been fraudulent. This possibility was kept also in the Middle Age but with some restrictions:the handicraftsmen were not allowed to change their name when it served as a factory brand, the notarycould not change his name without having an authorization, and neither could he change his normalsignature. Gradually, the monarchy increased its control in this matter, tending to transform a socialinstitution into a police one.

  1. Delay-slope-dependent stability results of recurrent neural networks.

    Science.gov (United States)

    Li, Tao; Zheng, Wei Xing; Lin, Chong

    2011-12-01

    By using the fact that the neuron activation functions are sector bounded and nondecreasing, this brief presents a new method, named the delay-slope-dependent method, for stability analysis of a class of recurrent neural networks with time-varying delays. This method includes more information on the slope of neuron activation functions and fewer matrix variables in the constructed Lyapunov-Krasovskii functional. Then some improved delay-dependent stability criteria with less computational burden and conservatism are obtained. Numerical examples are given to illustrate the effectiveness and the benefits of the proposed method.

  2. Effects of animation on naming and identification across two graphic symbol sets representing verbs and prepositions.

    Science.gov (United States)

    Schlosser, Ralf W; Koul, Rajinder; Shane, Howard; Sorce, James; Brock, Kristofer; Harmon, Ashley; Moerlein, Dorothy; Hearn, Emilia

    2014-10-01

    The effects of animation on naming and identification of graphic symbols for verbs and prepositions were studied in 2 graphic symbol sets in preschoolers. Using a 2 × 2 × 2 × 3 completely randomized block design, preschoolers across three age groups were randomly assigned to combinations of symbol set (Autism Language Program [ALP] Animated Graphics or Picture Communication Symbols [PCS]), symbol format (animated or static), and word class (verbs or prepositions). Children were asked to name symbols and to identify a target symbol from an array given the spoken label. Animated symbols were more readily named than static symbols, although this was more pronounced for verbs than for prepositions. ALP symbols were named more accurately than PCS in particular with prepositions. Animation did not facilitate identification. ALP symbols for prepositions were identified better than PCS, but there was no difference for verbs. Finally, older children guessed and identified symbols more effectively than younger children. Animation improves the naming of graphic symbols for verbs. For prepositions, ALP symbols are named more accurately and are more readily identifiable than PCS. Naming and identifying symbols are learned skills that develop over time. Limitations and future research directions are discussed.

  3. Time Delay Cosmography

    CERN Document Server

    Treu, Tommaso

    2016-01-01

    Gravitational time delays, observed in strong lens systems where the variable background source is multiply-imaged by a massive galaxy in the foreground, provide direct measurements of cosmological distance that are very complementary to other cosmographic probes. The success of the technique depends on the availability and size of a suitable sample of lensed quasars or supernovae, precise measurements of the time delays, accurate modeling of the gravitational potential of the main deflector, and our ability to characterize the distribution of mass along the line of sight to the source. We review the progress made during the last 15 years, during which the first competitive cosmological inferences with time delays were made, and look ahead to the potential of significantly larger lens samples in the near future.

  4. Prediction of delayed subsidence

    Science.gov (United States)

    Burns, K.

    A predictive model of delayed subsidence is discussed. A numerical implementation is tested on one of the best-described study areas, Allegheny County in Pennsylvania. In planning insurance of restitution measures, a predictive model is of value in estimating the magnitude of the problem and the size of long-term budgetary commitments. Contrary to active subsidence, which occurs concurrently with mining operations, or is completed within a few days following coal extraction, delayed subsidence may take many years to appear at the surface after coal mines are abandoned. There are two principal morphological types of delayed subsidence: troughs, which are shallow depressions, and sinks, which are steep-sided crown pits. Both types are damaging to surface structures, and a variety of methods were introduced to deal with the problem, ranging from subsidence insurance to site restitution.

  5. Time delay cosmography

    Science.gov (United States)

    Treu, Tommaso; Marshall, Philip J.

    2016-07-01

    Gravitational time delays, observed in strong lens systems where the variable background source is multiply imaged by a massive galaxy in the foreground, provide direct measurements of cosmological distance that are very complementary to other cosmographic probes. The success of the technique depends on the availability and size of a suitable sample of lensed quasars or supernovae, precise measurements of the time delays, accurate modeling of the gravitational potential of the main deflector, and our ability to characterize the distribution of mass along the line of sight to the source. We review the progress made during the last 15 years, during which the first competitive cosmological inferences with time delays were made, and look ahead to the potential of significantly larger lens samples in the near future.

  6. A study of extraction of petal region on flower picture using HSV color information

    Science.gov (United States)

    Yanagihara, Yoshio; Nakayama, Ryo

    2014-01-01

    It is one of useful and interesting applications to discriminate the kind of the flower or recognize the name of the flower, as example of retrieving flower database. As its contour line of the petal region of flower is useful for such problems, it is important to extract the precise region of the petal of a flower picture. In this paper, the method which extracts petal regions on a flower picture using HSV color information is proposed, such to discriminate the kind of the flower. The experiments show that the proposed method can extract petal regions at the success rate of about 90%, which is thought to be satisfied. In detail, the success rates of one-colored flower, plural-colored flower, and white flower are about 98%, 85%, and 83%, respectively.

  7. LANGUAGE AS PICTURE IN PLATO’S CRATYLUS AND WITTGENSTEIN’S TRACTATUS

    Directory of Open Access Journals (Sweden)

    Shlomy Mualem

    2013-11-01

    Full Text Available The aim of the following article is to compare Plato and Wittgenstein’s doctrines of language as a picture, focusing on the Cratylus and the Tractatus Logico-Philosophicus. Despite the fact that the Cratylus deals with the correctness of names while the Tractatus attends to the nature and structure of propositions, the study demonstrates, focusing on Cratylus 421c-427e and Tractatus 4.01-4.12, that the language-as-picture doctrines in these texts closely resemble each other in terms of their basic properties and structures. The comparison comprises four aspects: (1 the structure of elements and their form; (2 the correspondence between language and reality; (3 the possibility of falsehood; and (4 the method of verification.

  8. What’s in a Name? – Consequences of Naming Non-Human Animals

    DEFF Research Database (Denmark)

    Borkfelt, Sune

    2011-01-01

    The act of naming is among the most basic actions of language. Indeed, it is naming something that enables us to communicate about it in specific terms, whether the object named is human or non-human, animate or inanimate. However, naming is not as uncomplicated as we may usually think and names...... have consequences for the way we think about animals (human and non-human), peoples, species, places, things etc. Through a blend of history, philosophy and representational theory—and using examples from, among other things, the Bible, Martin Luther, colonialism/imperialism and contemporary ways...... of keeping and regarding non-human animals—this paper attempts to trace the importance of (both specific and generic) naming to our relationships with the non-human. It explores this topic from the naming of the animals in Genesis to the names given and used by scientists, keepers of companion animals, media...

  9. How name descriptiveness impacts proper name learning in young and older adults.

    Science.gov (United States)

    Fogler, Kethera A; James, Lori E; Crandall, Elizabeth A

    2010-09-01

    To elucidate the impact of name descriptiveness and aging on learning new names, 26 young and 26 healthy older participants learned visibly-descriptive (e.g., Lengthy for a giraffe), psychologically-descriptive (e.g., Classy), and non-descriptive (e.g., Sam) proper names for previously-unknown cartoon characters. More visibly-descriptive names were learned than psychologically- or non-descriptive names, which did not differ from each other. There was also a differential benefit for older adults when the name was visibly-descriptive of the referent, such that older adults learned visibly-descriptive names as well as young adults but there were substantial age-related deficits in learning psychologically- and non-descriptive names.

  10. Gene Name Thesaurus - Gene Name Thesaurus | LSDB Archive [Life Science Database Archive metadata

    Lifescience Database Archive (English)

    Full Text Available ts Curators who have expertize in biological research edit gene names found in various databases and article...tabases. 2. The curators who have expertise in biological research confirm the name variation for genes and

  11. Enhanced UK teletext moves towards still pictures

    Science.gov (United States)

    Chambers, J. P.

    1980-06-01

    Methods are proposed for the enhancement of the UK teletext system leading towards a high-definition still picture capability in addition to row of text and mozaic graphics. A teletext system is described wherein binary code groups are formed into data-lines for inclusion in the television field blanking interval. The control and address information carried on each dataline, together with the special page-header data-lines and the sequence of transmission of the data-lines, allow the data-lines corresponding to the rows of a selected page to be identified. The page structure can be used to send information other than pages of text. Certain data-lines can be used for functions unrelated to teletext. In addition, techniques utilizing a multipage store are examined for improving access; and teh extension of the character repertoire to enhance multilanguage capabilities is addressed.

  12. Picture analysing method of slag foaming behaviour

    Energy Technology Data Exchange (ETDEWEB)

    Juhart, M.; Peter, M.; Koch, K. [Technische Univ. Clausthal, Clausthal-Zellerfeld (Germany). Inst. fuer Metallurgy; Lamut, J. [Faculty of Natural Science and Technology, Univ. Ljubljana, Ljubljana (Slovenia)

    2001-03-01

    Hot tests of foaming behaviour of steelmaking slags were conducted on a laboratory scale up to 1760 C using a Tammann furnace. The foaming behaviour of the slags was quantified on the basis of a new measuring method. The volume increase and the progress of the foaming process can be continuously observed and calculated by means of picture analysis. The gas content of foaming slags was compared with the results of the measurements performed in steel plants. The influence of the magnesia content on the foaming behaviour is investigated. The chemical composition of the slag is beside the CO evolution the decisive factor influencing slag foaming behaviour. The highest volume increase values observed lie in the region of 2500% in relation to the initial volume. (orig.)

  13. The Picture Book of Quantum Mechanics

    CERN Document Server

    Brandt, Siegmund

    2012-01-01

    The aim of this book is to explain the basic concepts and phenomena of quantum mechanics by means of visualization. Computer-generated illustrations in color are used extensively throughout the text, helping to establish the relation between quantum mechanics—wave functions, interference, atomic structure, and so forth—and classical physics—point mechanics, statistical mechanics, and wave optics. Even more important, by studying the pictures in parallel with the text, readers develop an intuition for such notoriously abstract phenomena as • the tunnel effect • excitation and decay of metastable states • wave-packet motion within a well • systems of distinguishable and indistinguishable particles • free wave packets and scattering in 3 dimensions • angular-momentum decomposition • stationary bound states in various 3-dimensional potentials • hybrid states • Kepler motion of wave packets in the Coulomb field • spin and magnetic resonance Illustrations from experiments in a variety of f...

  14. Random Walk Picture of Basketball Scoring

    CERN Document Server

    Gabel, Alan

    2011-01-01

    We present evidence, based on play-by-play data from all 6087 games from the 2006/07--2009/10 seasons of the National Basketball Association (NBA), that basketball scoring is well described by a weakly-biased continuous-time random walk. The time between successive scoring events follows an exponential distribution, with little memory between different scoring intervals. Using this random-walk picture that is augmented by features idiosyncratic to basketball, we account for a wide variety of statistical properties of scoring, such as the distribution of the score difference between opponents and the fraction of game time that one team is in the lead. By further including the heterogeneity of team strengths, we build a computational model that accounts for essentially all statistical features of game scoring data and season win/loss records of each team.

  15. Hard diffraction in the QCD dipole picture

    CERN Document Server

    Bialas, A

    1995-01-01

    Using the QCD dipole picture of the BFKL pomeron, the gluon contribution to the cross-section for single diffractive dissociation in deep-inelastic high-energy scattering is calculated. The resulting contribution to the proton diffractive structure function integrated over t is given in terms of relevant variables, x_{\\cal P}, Q^2, and \\beta = x_{Bj}/x_{\\cal P}. It factorizes into an explicit x_{\\cal P}-dependent Hard Pomeron flux factor and structure function. The flux factor is found to have substantial logarithmic corrections which may account for the recent measurements of the Pomeron intercept in this process. The triple Pomeron coupling is shown to be strongly enhanced by the resummation of leading logs. The obtained pattern of scaling violation at small \\beta is similar to that for F_2 at small x_{Bj}.

  16. Dwarfism and gigantism in historical picture postcards.

    Science.gov (United States)

    Enderle, A

    1998-01-01

    A collection of 893 historical picture postcards from 1900 to 1935, depicting dwarfs and giants, was analysed from medical and psychosocial viewpoints. In conditions such as 'bird headed dwarfism', achondroplasia, cretinism, so-called Aztecs or pinheads, Grebe chondrodysplasia, and acromegalic gigantism, the disorder could be diagnosed easily. In hypopituitary dwarfism, exact diagnosis was more difficult because of heterogeneity. The most common conditions depicted were pituitary dwarfism and achondroplasia. Most of those with gigantism had pituitary gigantism and acromegaly. Brothers and sisters or parents and their children provided evidence of mendelian inheritance of some of these disorders. The cards suggest that being put on show provided, at least in some cases, social benefits. Images Figure 1 Figure 2 Figure 3 Figure 4 Figure 5 PMID:9764085

  17. Delayed Random Relays

    CERN Document Server

    Ohira, Toru

    2016-01-01

    We present here a system with collection of random walks relaying a signal in one dimension with a presence of a delay. We are interested in the time for a signal to travel from one end (start) to the other end (finish) of the lined group of random walkers. It is found that there is an optimal number of walkers for the signal to travel fastest if the delay is present. We discuss implications of this model and associated behaviors to physical and biological systems.

  18. Approximation of distributed delays

    CERN Document Server

    Lu, Hao; Eberard, Damien; Simon, Jean-Pierre

    2010-01-01

    We address in this paper the approximation problem of distributed delays. Such elements are convolution operators with kernel having bounded support, and appear in the control of time-delay systems. From the rich literature on this topic, we propose a general methodology to achieve such an approximation. For this, we enclose the approximation problem in the graph topology, and work with the norm defined over the convolution Banach algebra. The class of rational approximates is described, and a constructive approximation is proposed. Analysis in time and frequency domains is provided. This methodology is illustrated on the stabilization control problem, for which simulations results show the effectiveness of the proposed methodology.

  19. Indicizzare concetti e/o named entities

    Directory of Open Access Journals (Sweden)

    Pino Buizza

    2011-10-01

    Questo contributo è stato presentato col titolo Indexing concepts and/or named entities all'11th ISKO Conference, Paradigms and conceptual systems in knowledge organization, Roma, 23-26 febbraio 2010, non pubblicato negli atti, e qui leggermente ampliato.

  20. Geographic Names Information System (GNIS) Admin Features

    Data.gov (United States)

    Department of Homeland Security — The Geographic Names Information System (GNIS) is the Federal standard for geographic nomenclature. The U.S. Geological Survey developed the GNIS for the U.S. Board...

  1. Geographic Names Information System (GNIS) Antarctica Features

    Data.gov (United States)

    Department of Homeland Security — The Geographic Names Information System (GNIS) is the Federal standard for geographic nomenclature. The U.S. Geological Survey developed the GNIS for the U.S. Board...

  2. Geographic Names Information System (GNIS) Hydrography Points

    Data.gov (United States)

    Department of Homeland Security — The Geographic Names Information System (GNIS) is the Federal standard for geographic nomenclature. The U.S. Geological Survey developed the GNIS for the U.S. Board...

  3. Geographic Names Information System (GNIS) Hydrography Lines

    Data.gov (United States)

    Department of Homeland Security — The Geographic Names Information System (GNIS) is the Federal standard for geographic nomenclature. The U.S. Geological Survey developed the GNIS for the U.S. Board...

  4. 46 CFR 169.665 - Name plates.

    Science.gov (United States)

    2010-10-01

    ... Electrical Electrical Installations Operating at Potentials of Less Than 50 Volts on Vessels of Less Than 100 Gross Tons § 169.665 Name plates. Each generator, motor and other major item f power equipment must...

  5. Names in Neo-Punic inscriptions

    NARCIS (Netherlands)

    Jongeling, Karel

    1984-01-01

    This study examines the names in neo-punic inscriptions. It tries to combine the studies from Benz and others, to give the reader a rather complete view of the Phoenician and Punic inscriptions. ... Zie: Introduction

  6. Geographic Names Information System (GNIS) Community Features

    Data.gov (United States)

    Department of Homeland Security — The Geographic Names Information System (GNIS) is the Federal standard for geographic nomenclature. The U.S. Geological Survey developed the GNIS for the U.S. Board...

  7. Geographic Place Names, Published in unknown, SWGRC.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Geographic Place Names dataset as of unknown. Data by this publisher are often provided in Geographic coordinate system; in a Not Sure projection; The extent...

  8. Listing of awardee names: Active awards

    Energy Technology Data Exchange (ETDEWEB)

    1994-07-01

    This catalog/directory presents DOE`s procurement and assistance data system, arranged according to awardee name, bin, completion date, description of work, division, vendor ID, city, state, congressional district, contract value, obligations to date, P/S.

  9. Factors affecting the retrieval of famous names.

    Science.gov (United States)

    Martins, Isabel Pavão; Loureiro, Clara; Rodrigues, Susana; Dias, Beatriz; Slade, Peter

    2010-06-01

    Tests of famous faces are used to study language and memory. Yet, the effect of stimulus properties on performance has not been fully investigated. To identify factors influencing proper name retrieval and to probe stimulus-specific parameters within proper name lexicon, we analysed the results obtained by 300 healthy participants on a test of famous faces that includes 74 personalities. A factor analysis yielded five main factors that were characterized by language (national or foreign names), epoch of peak popularity (current, recent or past) and occupation (politicians, entertainment and sports) of the personalities. Multiple regression analysis showed that participants' education, age and gender accounted for 10-32% of the variance in factor scores. These results indicate that there are variables of the stimulus and participants' that must be taken into account in proper name testing and in designing tests aimed to differentiate age-associated difficulties from cognitive decline.

  10. Dushan Boroyevich named American Electric Power Professor

    OpenAIRE

    Crumbley, Liz

    2006-01-01

    Dushan Boroyevich, professor of electrical engineering in the College of Engineering at Virginia Tech, was named the American Electric Power Professor of Electrical and Computer Engineering by the Virginia Tech Board of Visitors during the board's quarterly meeting June 12.

  11. VT E911 road name geocoder

    Data.gov (United States)

    Vermont Center for Geographic Information — VT E911 road name geocoder. VCGI, in collaboration with the VT E911 Board, has created a suite of geocoding services that can be used to batch geocode addresses...

  12. Talk on Chinese brand name translation

    Institute of Scientific and Technical Information of China (English)

    曹文文

    2009-01-01

    A brand is shown by a name , a word , a sign , a symbol , a design or a combination of them. Brand-naming itself represents a strategically important issue and may determine the success or failure of a product.Along with the globalization of world economy, especially with China's entry into the World Trade Organization, more and more Chinese have realized the importance of good brand names and international brand names in promoting sales and cultivating markets. The essay attempts to make some study on the topic. In the first part, the essay talks about cultural difference. In the second part, it suggests some appropriate principles to guide the translation. In the third part, the essay provides some flexibly used methods to deal with the problems in translation.

  13. Solving the Mystery of Plant Names.

    Science.gov (United States)

    Mardiney, Robert

    1986-01-01

    Details how the study of wildflower names provides clues to their history, use, or appearance and ties in with other disciplines such as religion, linguistics, medicine, and history. Cites seven references. (NEC)

  14. Geographic Names Information System (GNIS) Landform Features

    Data.gov (United States)

    Department of Homeland Security — The Geographic Names Information System (GNIS) is the Federal standard for geographic nomenclature. The U.S. Geological Survey developed the GNIS for the U.S. Board...

  15. Geographic Names Information System (GNIS) Historical Features

    Data.gov (United States)

    Department of Homeland Security — The Geographic Names Information System (GNIS) is the Federal standard for geographic nomenclature. The U.S. Geological Survey developed the GNIS for the U.S. Board...

  16. Geographic Names Information System (GNIS) Transportation Features

    Data.gov (United States)

    Department of Homeland Security — The Geographic Names Information System (GNIS) is the Federal standard for geographic nomenclature. The U.S. Geological Survey developed the GNIS for the U.S. Board...

  17. Geographic Names Information System (GNIS) Cultural Features

    Data.gov (United States)

    Department of Homeland Security — The Geographic Names Information System (GNIS) is the Federal standard for geographic nomenclature. The U.S. Geological Survey developed the GNIS for the U.S. Board...

  18. Geographic Names Information System (GNIS) Structures

    Data.gov (United States)

    Department of Homeland Security — The Geographic Names Information System (GNIS) is the Federal standard for geographic nomenclature. The U.S. Geological Survey developed the GNIS for the U.S. Board...

  19. GNIS: Geographic Names Information Systems - All features

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The Geographic Names Information System (GNIS) actively seeks data from and partnerships with Government agencies at all levels and other interested organizations....

  20. The Translation of Chinese Dish Names

    Institute of Scientific and Technical Information of China (English)

    龚佳文

    2015-01-01

    The traditional food of a nation reflects its historical and cultural characteristics This thesis begins with an introduction to the translation situation of Chinese dish names and its existing problem nowadays, and proceeds to the translation principles and tactics for English translation of the names of Chinese dishes, based on Eugene A. Nida’ s Functional Equivalence, with an aim to improve translation efficiency and promote cross-cultural communication, and promoting Chinese food culture throughout the globe.

  1. The naming of minor planets: multicultural relationships

    Science.gov (United States)

    Merlin, Jean-Claude

    2011-06-01

    To date, among the hundred or so minor planets we discovered with various instruments around the world, twenty of these objects have been definitively numbered and named. We have choosen the names according to our centers of interest. In honouring people in domains as varied as astronomy, astronautics, music, paleontology, comic strips, . . . we had the opportunity of establishing fruitful relationships with a large horizon of cultures. It was also a good opportunity for the diffusion of astronomy towards other communities.

  2. Domain Name Server Security (DNSSEC) Protocol Deployment

    Science.gov (United States)

    2014-10-01

    was a 10-year effort to promote adoption of the DNS Security Extensions (DNSSEC), a method of cryptography securing domain name system ( DNS ) lookups...DISTRIBUTION UNLIMITED i 1. SUMMARY The DNSSEC Deployment Initiative was a 10-year effort to promote adoption of the DNS Security Extensions (DNSSEC), a...method of cryptographically securing domain name system ( DNS ) lookups. This paper describes the latter five years of the Initiative’s work, which

  3. Between Ethnic and English Names: Name Choice for Transnational Chinese Students in a US Academic Community

    Science.gov (United States)

    Diao, Wenhao

    2014-01-01

    This article explores how transnational Chinese students negotiate identity options through name choice while studying in the US. Name choice can discursively index membership in various communities. Drawing on theories of heteroglossia (Bakhtin, 1981) and community of practices (Lave and Wenger, 1991), this study examines how name choice becomes…

  4. What is in a name? : Mutual fund flows when managers have foreign-sounding names

    NARCIS (Netherlands)

    Kumar, A.; Niessen-Ruenzi, A.; Spalt, O.G.

    2015-01-01

    We show that name-induced stereotypes affect the investment choices of U.S. mutual fund investors. Managers with foreign-sounding names have about 10% lower annual fund flows, and this effect is stronger among funds with investor clienteles more likely to be suspicious of foreigners. Foreign-named m

  5. Named entity recognition in Slovene text

    Directory of Open Access Journals (Sweden)

    Tadej Štajner

    2013-12-01

    Full Text Available This paper presents an approach and an implementation of a named entity extractor for Slovene language, based on a machine learning approach. It is designed as a supervised algorithm based on Conditional Random Fields and is trained on the ssj500k annotated corpus of Slovene. The corpus, which is available under a Creative Commons CC-BY-NC-SA licence, is annotated with morphosyntactic tags, as well as named entities for people, locations, organisations, and miscellaneous names. The paper discusses the influence of morphosyntactic tags, lexicons and conjunctions of features of neighbouring words. An important contribution of this investigation is that morphosyntactic tags benefit named entity extraction. Using all the best-performing features the recognizer reaches a precision of 74% and a recall of 72%, having stronger performance on personal and geographical named entities, followed by organizations, but performs poorly on the miscellaneous entities, since this class is very diverse and consequently difficult to predict. A major contribution of the paper is also showing the benefits of splitting the class of miscellaneous entities into organizations and other entities, which in turn improves performance even on personal and organizational names. The software, developed in this research is freely available under the Apache 2.0 licence at http://ailab.ijs.si/~tadej/slner.zip, while development versions are available at https://github.com/tadejs/slner.

  6. Public Naming of Planets and Planetary Satellites

    CERN Document Server

    Montmerle, T; Cheung, Sze-leung; Christensen, L L; Etangs, A Lecavelier des; Liu, Xiaowei; Lubowich, D; Mamajek, E; Schulz, R; Valsecchi, G; Williams, G; Williams, R

    2016-01-01

    While one of the IAU's missions is to "serve as the internationally recognized authority for assigning designations to celestial bodies and surface features on them", the participation of the public in the naming of celestial objects has been a little-known, but decade-long tradition of the IAU. While reiterating its opposition to having the public pay to give a name to an exoplanet, the IAU Executive Committee nonetheless recognized the right of organizations to invite public, international exoplanet naming or voting campaigns. To this end, clear selection rules were to be defined by the IAU, inviting mutual collaboration, the goal being to sanction the campaign and officially approve the resulting names, for the sake of boosting the public's interest in astronomy and at the same time reaffirm the authority of the IAU. In no way were these names supposed to supersede the designations in use by professional astronomers. Since the field of exoplanet research was still "virgin" for naming but is now becoming sc...

  7. User Name Alias Extraction in Emails

    Directory of Open Access Journals (Sweden)

    Meijuan Yin

    2011-04-01

    Full Text Available Finding out user identity information from emails is one of the important research topics in email mining. Most approaches extract an email user’s name only from the header of an email, but there are often many name information appearing in the body of emails, and those names are usually more suitable for representing the sender’s or recipient’s identity. This paper focuses on the problem of extracting email users’ name aliases in the body of plain-text emails. After locating and extracting salutation and signature blocks from email bodies, we can identify the potential aliases in the salutation and signature lines, which can be directly associated with the corresponding email address in email headers, by using named entity recognition(NER tools. However the identified aliases may be half-baked or there are still some potential aliases that can’t be correctly identified. So we propose a novel approach to efficiently and accurately extract aliases in the salutation and signature lines based on name boundary word template built on the characteristics of alias neighboring words. Results on the public subset of the Enron corpus indicate that the approaches presented in this paper can efficiently extract user’s aliases from email bodies.

  8. Integrating various resources for gene name normalization.

    Directory of Open Access Journals (Sweden)

    Yuncui Hu

    Full Text Available The recognition and normalization of gene mentions in biomedical literature are crucial steps in biomedical text mining. We present a system for extracting gene names from biomedical literature and normalizing them to gene identifiers in databases. The system consists of four major components: gene name recognition, entity mapping, disambiguation and filtering. The first component is a gene name recognizer based on dictionary matching and semi-supervised learning, which utilizes the co-occurrence information of a large amount of unlabeled MEDLINE abstracts to enhance feature representation of gene named entities. In the stage of entity mapping, we combine the strategies of exact match and approximate match to establish linkage between gene names in the context and the EntrezGene database. For the gene names that map to more than one database identifiers, we develop a disambiguation method based on semantic similarity derived from the Gene Ontology and MEDLINE abstracts. To remove the noise produced in the previous steps, we design a filtering method based on the confidence scores in the dictionary used for NER. The system is able to adjust the trade-off between precision and recall based on the result of filtering. It achieves an F-measure of 83% (precision: 82.5% recall: 83.5% on BioCreative II Gene Normalization (GN dataset, which is comparable to the current state-of-the-art.

  9. Plants and geographical names in Croatia.

    Science.gov (United States)

    Cargonja, Hrvoje; Daković, Branko; Alegro, Antun

    2008-09-01

    The main purpose of this paper is to present some general observations, regularities and insights into a complex relationship between plants and people through symbolic systems like geographical names on the territory of Croatia. The basic sources of data for this research were maps from atlas of Croatia of the scale 1:100000. Five groups of maps or areas were selected in order to represent main Croatian phytogeographic regions. A selection of toponyms from each of the map was made in which the name for a plant in Croatian language was recognized (phytotoponyms). Results showed that of all plant names recognized in geographical names the most represented are trees, and among them birch and oak the most. Furthermore, an attempt was made to explain the presence of the most represented plant species in the phytotoponyms in the light of general phytogeographical and sociocultural differences and similarities of comparing areas. The findings confirm an expectation that the genera of climazonal vegetation of particular area are the most represented among the phytotoponyms. Nevertheless, there are ample examples where representation of a plant name in the names of human environment can only be ascribed to ethno-linguistic and socio-cultural motives. Despite the reductionist character of applied methodology, this research also points out some advantages of this approach for ethnobotanic and ethnolinguistic studies of greater areas of human environment.

  10. Proper name anomia after right-hemispheric lesion: a case study.

    Science.gov (United States)

    Geukes, Cornelia; Müller, Horst M

    2015-01-01

    This study describes the case of CH, a 68-year-old left-handed woman who suffered a right temporo-parieto-occipital infarct in the territory of the middle cerebral artery and who exhibits severe proper name anomia. During the acute stage, CH was diagnosed with severe amnestic aphasia (Aachen Aphasia Test). Her lesion mirrors those of left hemisphere impairing the processing proper names, without an aphasic language disorder in general. Seven weeks later, language improved to a mild amnestic aphasia that currently does not interfere with her daily life. However, the use of proper names in both the visual and auditory modalities was still impaired and showed no improvement after 6 months of speech therapy. While not being able to name family members or familiar persons, she was, however, still able to describe the persons' backgrounds along with some additional semantic information. Furthermore, in a simple semantic design test, CH was selectively impaired in correctly classifying proper names into their respective word classes. Conversely, she was able to correctly name and classify other word categories (e.g., common nouns). In the subsequent study, we assessed the modalities "auditory comprehension," "picture naming," and "reading comprehension" and classified her responses in the categories "correctly named," "correctly classified," "correctly described attributes" (e.g., occupation) and "falsely named." The results were compared with those of an age-matched healthy control group. In the visual task, CH correctly named 80% of the visualized objects, 3% of the familiar persons and 15% of the familiar city views.

  11. Delay Bounds for Multiclass FIFO

    OpenAIRE

    Jiang, Yuming; Misra, Vishal

    2016-01-01

    FIFO is perhaps the simplest scheduling discipline. For single-class FIFO, its delay guarantee performance has been extensively studied: The well-known results include a stochastic delay bound for $GI/GI/1$ by Kingman and a deterministic delay bound for $D/D/1$ by Cruz. However, for multiclass FIFO, few such results are available. To fill the gap, we prove delay bounds for multiclass FIFO in this work, considering both deterministic and stochastic cases. Specifically, delay bounds are present...

  12. Task Irrelevant External Cues Can Influence Language Selection in Voluntary Object Naming: Evidence from Hindi-English Bilinguals

    Science.gov (United States)

    Bhatia, Divya; Prasad, Seema Gorur; Sake, Kaushik; Mishra, Ramesh Kumar

    2017-01-01

    We examined if external cues such as other agents' actions can influence the choice of language during voluntary and cued object naming in bilinguals in three experiments. Hindi–English bilinguals first saw a cartoon waving at a color patch. They were then asked to either name a picture in the language of their choice (voluntary block) or to name in the instructed language (cued block). The colors waved at by the cartoon were also the colors used as language cues (Hindi or English). We compared the influence of the cartoon’s choice of color on naming when speakers had to indicate their choice explicitly before naming (Experiment 1) as opposed to when they named directly on seeing the pictures (Experiment 2 and 3). Results showed that participants chose the language indicated by the cartoon greater number of times (Experiment 1 and 3). Speakers also switched significantly to the language primed by the cartoon greater number of times (Experiment 1 and 2). These results suggest that choices leading to voluntary action, as in the case of object naming can be influenced significantly by external non-linguistic cues. Importantly, these symbolic influences can work even when other agents are merely indicating their choices and are not interlocutors in bilingual communication. PMID:28081136

  13. Task Irrelevant External Cues Can Influence Language Selection in Voluntary Object Naming: Evidence from Hindi-English Bilinguals.

    Science.gov (United States)

    Bhatia, Divya; Prasad, Seema Gorur; Sake, Kaushik; Mishra, Ramesh Kumar

    2017-01-01

    We examined if external cues such as other agents' actions can influence the choice of language during voluntary and cued object naming in bilinguals in three experiments. Hindi-English bilinguals first saw a cartoon waving at a color patch. They were then asked to either name a picture in the language of their choice (voluntary block) or to name in the instructed language (cued block). The colors waved at by the cartoon were also the colors used as language cues (Hindi or English). We compared the influence of the cartoon's choice of color on naming when speakers had to indicate their choice explicitly before naming (Experiment 1) as opposed to when they named directly on seeing the pictures (Experiment 2 and 3). Results showed that participants chose the language indicated by the cartoon greater number of times (Experiment 1 and 3). Speakers also switched significantly to the language primed by the cartoon greater number of times (Experiment 1 and 2). These results suggest that choices leading to voluntary action, as in the case of object naming can be influenced significantly by external non-linguistic cues. Importantly, these symbolic influences can work even when other agents are merely indicating their choices and are not interlocutors in bilingual communication.

  14. Generalization of naming responses to objects in the natural environment as a function of training stimulus modality with retarded children.

    Science.gov (United States)

    Welch, S J; Pear, J J

    1980-01-01

    Picture-cards, photographs, and real objects were compared as training stimuli in order to determine which best facilitated the generalization of naming responses learned in a special training room to real objects in the natural environments of four retarded children. The amount of transfer of naming behavior between the three stimulus modes and the average amount of training time required per stimulus mode were also assessed. Three of the four children displayed considerably more generalization to the real objects in the natural environment when they were trained with real objects. The fourth child displayed substantial generalization regardless of the training stimulus mode. No particular training stimulus mode clearly facilitated the transfer of naming responses to other modes or greatly reduced training time. The results of two supplementary procedures conducted with one child showed that: (1) training in several environments facilitated generalization to real objects in the natural environment when real objects were used as training stimuli but not when picture-cards were used, and (2) transfer from picture-cards to real objects was facilitated by training other picture-cards and the real objects portrayed by them at the same time.

  15. Delayed breast implant reconstruction

    DEFF Research Database (Denmark)

    Hvilsom, Gitte B.; Hölmich, Lisbet R.; Steding-Jessen, Marianne;

    2012-01-01

    We evaluated the association between radiation therapy and severe capsular contracture or reoperation after 717 delayed breast implant reconstruction procedures (288 1- and 429 2-stage procedures) identified in the prospective database of the Danish Registry for Plastic Surgery of the Breast during...... reconstruction approaches other than implants should be seriously considered among women who have received radiation therapy....

  16. Delayed traumatic diaphragmatic hernia

    Science.gov (United States)

    Lu, Jing; Wang, Bo; Che, Xiangming; Li, Xuqi; Qiu, Guanglin; He, Shicai; Fan, Lin

    2016-01-01

    Abstract Background: Traumatic diaphragmatic hernias (TDHs) are sometimes difficult to identify at an early stage and can consequently result in diagnostic delays with life-threatening outcomes. It is the aim of this case study to highlight the difficulties encountered with the earlier detection of traumatic diaphragmatic hernias. Methods: Clinical data of patients who received treatment for delayed traumatic diaphragmatic hernias in registers of the First Affiliated Hospital of Xi’an Jiaotong University from 1998 to 2014 were analyzed retrospectively. Results: Six patients were included in this study. Left hemidiaphragm was affected in all of them. Most of the patients had a history of traffic accident and 1 a stab-penetrating injury. The interval from injury to developing symptoms ranged from 2 to 11 years (median 5 years). The hernial contents included the stomach, omentum, small intestine, and colon. Diaphragmatic injury was missed in all of them during the initial managements. All patients received operations once the diagnosis of delayed TDH was confirmed, and no postoperative mortality was detected. Conclusions: Delayed TDHs are not common, but can lead to serious consequences once occurred. Early detection of diaphragmatic injuries is crucial. Surgeons should maintain a high suspicion for injuries of the diaphragm in cases with abdominal or lower chest traumas, especially in the initial surgical explorations. We emphasize the need for radiographical follow-up to detect diaphragmatic injuries at an earlier stage. PMID:27512848

  17. 'No delays achiever'.

    Science.gov (United States)

    2007-05-01

    The latest version of the NHS Institute for Innovation and Improvement's 'no delays achiever', a web based tool created to help NHS organisations achieve the 18-week target for GP referrals to first treatment, is available at www.nodelaysachiever.nhs.uk.

  18. Permissible Delay in Payments

    Directory of Open Access Journals (Sweden)

    Yung-Fu Huang

    2007-01-01

    Full Text Available The main purpose of this paper wants to investigate the optimal retailer's lot-sizing policy with two warehouses under partially permissible delay in payments within the economic order quantity (EOQ framework. In this paper, we want to extend that fully permissible delay in payments to the supplier would offer the retailer partially permissible delay in payments. That is, the retailer must make a partial payment to the supplier when the order is received. Then the retailer must pay off the remaining balance at the end of the permissible delay period. In addition, we want to add the assumption that the retailer's storage space is limited. That is, the retailer will rent the warehouse to store these exceeding items when the order quantity is larger than retailer's storage space. Under these conditions, we model the retailer's inventory system as a cost minimization problem to determine the retailer's optimal cycle time and optimal order quantity. Three theorems are developed to efficiently determine the optimal replenishment policy for the retailer. Finally, numerical examples are given to illustrate these theorems and obtained a lot of managerial insights.

  19. Knowing its gender without knowing its name: differential access to lexical information in a jargonaphasic patient.

    Science.gov (United States)

    Macoir, Joël; Béland, Renée

    2004-12-01

    According to recent models of word production, when we name a picture, we first retrieve the meaning of the object, and then we independently retrieve the written or sound form of the word corresponding to the picture. In languages like French, in which words have a gender, theoretical models disagree with respect to the moment at which this information is retrieved. The lemma model (Levelt et al., 1999) posits that we access this information before the sound or written form of the word is retrieved. In contrast, the"Independent network"(IN) model (Caramazza, 1997) model posits that we access gender after retrieval of either the sound or written form of the word. This paper reports a single-case study of an aphasic patient, BA, who showed deficits affecting spoken and written production in the presence of largely preserved comprehension abilities. Experimental testing indicated that she presented with a deficit functionally localized in the access to lexical representations. Results in picture naming and in gender identification also revealed that BA identified the gender above chance level, whether she produced a correct response, a phonemic error, or a neologism. In contrast, when she was unable to produce a spoken or written response, she could not identify the gender. This pattern of performance is consistent with the lemma model in which access to lexical syntax is required before access to phonological form can take place.

  20. Picture-books: first structured reading materials for children

    Directory of Open Access Journals (Sweden)

    Ivana Martinović

    2012-11-01

    Full Text Available Early literacy has recently become a current topic, and there’s a widespread belief that literacy startsdeveloping almost as soon as the child is born, if the child is surrounded with adequate materials and persons who will motivate the development of literacy. The first structured reading materials that a child interacts with are picture-books. It is usually the first contact a child has with literature and a written word in general, and it happens during childhood, the child's most sensitive period, which is why it is important to pay special attention to the quality of picture-books. Croatian picture-books published till the early 80ies of the past century have been investigated to a some extent. However, the picture-books found on the Croatian market and in the libraries in the past 30 years have been the subject of research only sporadically. There's little data on the quality and features of this multifunctional material that is of such great importance for children. The aim of the paper is to give an overview of the relevant data found in literature on the historical development of picture-book publishing, their features, functions they help develop, their age-appropriateness, and quality. The paper presents research results stemming from the analysis of the Croatian Children's Book Centre documentation on contemporary picture-book publishing and data on the language of picture-books that are the result of a picture-book corpus study made as part of the PhD research by the author. The data on contemporary authors and illustrators was obtained by analysing the documentation of the Croatian Library Association, Commission for library services for children and youth. The language of the picture-book corpus was analysed using a computer programme, i.e. the analysis was conducted of the lexical diversity of picture-books for three-year olds. The picture-books have not been investigated from the linguistic perspective before, which makes this

  1. The Emergence of the Listener to Speaker Component of Naming in Children as a Function of Multiple Exemplar Instruction

    Science.gov (United States)

    Greer, R. Douglas; Stolfi, Lauren; Chavez-Brown, Mapy; Rivera-Valdes, Celestina

    2005-01-01

    We tested the effect of multiple exemplar instruction on the transfer of stimulus function for unfamiliar pictures across listener responses (i.e., matching and pointing) and speaker responses (i.e., pure tacts and impure tacts). Three preschool students, who were 3- and 4-year-old males and did not have the listener to speaker component of the naming repertoire, participated in the experiment. The dependent variable was numbers of correct responses to probe trials of both untaught listener responses (“point to__”) and speaker responses (tact and impure tacts) following mastery of matching responses for two sets of five unfamiliar pictures (Set 1 and Set 3). After each participant mastered matching (e.g., “match Labrador”) for Set 1 pictures they were probed on the three untaught responses to Set 1 words. That is, they were asked to point to Labrador, tact the picture of Labrador, and respond to the picture of a Labrador and the question “What is this?” Next, the participants were taught mastery of all four types of responses using MEI for a second set of five pictures (Set 2) and probed again on the 3 untaught Set 1 responses. Finally, matching responses were taught to mastery for a novel set of pictures (Set 3) and then probed on the three untaught responses. The results showed that untaught speaker responses emerged at 60% to 85% for two participants, and 40%–70% for one participant. We discuss the role of instructional history in the development of the listener to speaker component of naming. PMID:22477318

  2. What’s in a Name?—Consequences of Naming Non-Human Animals

    Directory of Open Access Journals (Sweden)

    Sune Borkfelt

    2011-01-01

    Full Text Available The act of naming is among the most basic actions of language. Indeed, it is naming something that enables us to communicate about it in specific terms, whether the object named is human or non-human, animate or inanimate. However, naming is not as uncomplicated as we may usually think and names have consequences for the way we think about animals (human and non-human, peoples, species, places, things etc. Through a blend of history, philosophy and representational theory—and using examples from, among other things, the Bible, Martin Luther, colonialism/imperialism and contemporary ways of keeping and regarding non-human animals—this paper attempts to trace the importance of (both specific and generic naming to our relationships with the non-human. It explores this topic from the naming of the animals in Genesis to the names given and used by scientists, keepers of companion animals, media etc. in our societies today, and asks the question of what the consequences of naming non-human animals are for us, for the beings named and for the power relations between our species and the non-human species and individuals we name.

  3. Naming Countermeasures of Administrative Division in Sight of Chinese Naming View

    Science.gov (United States)

    Niu, R. C.

    2015-06-01

    Although some progresses have been made after nearly 30 years of research and practice of administrative division renaming in China, there are still many problems which have not been really resolved. Moreover, with the beginning of the second place name census across China, scientific and standard administrative division naming countermeasures are of even more importance. In this paper, the problems in present administrative division naming were analyzed, and the basic characters and principles of traditional Chinese noun naming as well as five taboos in Chinese place naming were described by analyzing the theory of Chinese naming concept. Based on the characters above, principles of administrative division renaming and naming conceptions of administrative division were further discussed and analyzed.

  4. International Assistance in Naming Craters on Mercury

    Science.gov (United States)

    Weir, H. M.; Edmonds, J.; Hallau, K.; Hirshon, B.; Goldstein, J.; Hamel, J.; Hamel, S.; Solomon, S. C.

    2015-12-01

    NASA's robotic MErcury Surface, Space ENvironment, GEochemistry, and Ranging (MESSENGER) spacecraft made history in March 2011 by becoming the first to orbit Mercury. During the mission, MESSENGER acquired more than 250,000 images and made many other kinds of measurements. Names are often given to surface features that are of special scientific interest, such as craters. To draw international attention to the achievements of the spacecraft and engineers and scientists who made the MESSENGER mission a success, the MESSENGER Education and Public Outreach (EPO) Team initiated a Name a Crater on Mercury Competition.Five craters of particular geological interest were chosen by the science team. In accordance with International Astronomical Union (IAU) rules for Mercury, impact craters are named in honor of those who have made outstanding or fundamental contributions to the arts and humanities. He or she must have been recognized as a historically significant figure in the arts for at least 50 years and deceased for the last three years. We were particularly interested in entries honoring people from nations and cultural groups underrepresented in the current list of crater names. From more than 3600 entries received from around the world, the EPO team was able to reduce the number of entries to about 1200 names of 583 different artists who met the contest eligibility criteria. Next, the proposed individuals were divided into five artistic field groups and distributed to experts in that respective field. Each expert reviewed approximately100 artists with their biographical information. They narrowed down their list to a top ten, then to a top five by applying a rubric. The final selection was based on the reviewer lists and scores, with at least three finalist names selected from each artistic field. Of the 17 finalists provided to the IAU, the following names were selected: Carolan crater, Enheduanna crater, Karsh crater, Kulthum crater, and Rivera crater. For more

  5. The Names of God in Jewish Mysticism

    Directory of Open Access Journals (Sweden)

    Konstantin Burmistrov

    2014-12-01

    Full Text Available The concept of the names of God and their role in the creation and existence of the world, as well as the practice of their veneration constitute an essential part of Judaism in general, and are elaborated in detail in Jewish mysticism. In Kabbalah, an idea of the creative power of the Tetragrammaton (the ineff able four-letter Name and other names occupies an especially prominent place. It is based on the idea of linguistic mysticism conveyed in the Jewish mystical treatise Sefer Yetzirah (“Book of Creation”, 3–6 centuries AD.. According to this ancient text, the creation of the world is seen as a linguistic process in which the Hebrew letters are thought of as both the creative forces and the material of which the world is created. The article analyses the main features of the symbolism of the divine names in medieval Kabbalah. We have identifi ed two main areas in the understanding of the divine names, peculiar to the two main schools of classical medieval Kabbalah — theosophical (theurgic and ecstatic (prophetic. The ideas of these schools are considered according to the works of two prominent kabbalists of the 13th c. — Joseph Gikatilla and Abraham Abulafi a. In the fi rst of these schools, knowing the names of God leads to the actualization of the latent mystical forces and results in a transformation and reintegration of our world and the world of the divine. This process, in turn, is understood as having an eschatological and messianic signifi cance. Abraham Abulafi a elaborated sophisticated practices of combining the divine names aimed at transforming the adept’s consciousness, its purifi cation and development of special mental abilities. At the end of the mystical path the practitioner achieves the state of prophecy and eventually merges with the Divine.

  6. An Evaluation of Extended Validation and Picture-in-Picture Phishing Attacks

    Science.gov (United States)

    Jackson, Collin; Simon, Daniel R.; Tan, Desney S.; Barth, Adam

    In this usability study of phishing attacks and browser anti-phishing defenses, 27 users each classified 12 web sites as fraudulent or legitimate. By dividing these users into three groups, our controlled study measured both the effect of extended validation certificates that appear only at legitimate sites and the effect of reading a help file about security features in Internet Explorer 7. Across all groups, we found that picture-in-picture attacks showing a fake browser window were as effective as the best other phishing technique, the homograph attack. Extended validation did not help users identify either attack. Additionally, reading the help file made users more likely to classify both real and fake web sites as legitimate when the phishing warning did not appear.

  7. Fashion pictures and women pictures in French women magazine. Normatives parades or strategic masquerade?

    Directory of Open Access Journals (Sweden)

    Justine MARILLONNET

    2014-12-01

    Full Text Available This article proposes to study the fashion pictures within a representative sample of French women magazines. Based on the method of “sémiologie des indices”, used to analyze a corpus of woman’s body and fashion staged, this paper addresses the issue of new functions granted to the stereotyping process. Starting to the assumption of a contract between audience and media, this analysis shows that the gender stereotype may be prescribed, up to a caricature of the womanhood, to the female readers identified as co-producers of the media discourse. Demonstrating both the co-existence of a plurality of gender representations in its pictures and their variability, this work proposes the concept of strategic masquerade to apprehend the possible new functions for the process of gender stereotyping in media.

  8. A Story Told by a Picture

    Directory of Open Access Journals (Sweden)

    Yeshayahu Shen

    2010-06-01

    Full Text Available

    Abstract (E: We investigate whether people use a narrative/story schema to organize visual information in figurative isolated pictures representing a "pregnant moment", and, if so, how they do this.  The participants in our study were asked to freely describe pictures that depict some event. Their descriptions were analyzed according to a system of categories developed especially for examining the use of an elaborated narrative organization. The findings support the hypothesis that observers use elaborated narrative organization that goes beyond mere temporal and causal organization (including, e.g., exposition, complication, resolution. Furthermore, the findings suggest that this elaborative narrative organization sometimes dominates the visual organization of the pictures.

     

    Abstract (F: Cet article tente de répondre à la question suivante: est-ce que les spectateurs se servent d’un schéma base sur l

  9. Does naming accuracy improve through self-monitoring of errors?

    Science.gov (United States)

    Schwartz, Myrna F; Middleton, Erica L; Brecher, Adelyn; Gagliardi, Maureen; Garvey, Kelly

    2016-04-01

    This study examined spontaneous self-monitoring of picture naming in people with aphasia. Of primary interest was whether spontaneous detection or repair of an error constitutes an error signal or other feedback that tunes the production system to the desired outcome. In other words, do acts of monitoring cause adaptive change in the language system? A second possibility, not incompatible with the first, is that monitoring is indicative of an item's representational strength, and strength is a causal factor in language change. Twelve PWA performed a 615-item naming test twice, in separate sessions, without extrinsic feedback. At each timepoint, we scored the first complete response for accuracy and error type and the remainder of the trial for verbalizations consistent with detection (e.g., "no, not that") and successful repair (i.e., correction). Data analysis centered on: (a) how often an item that was misnamed at one timepoint changed to correct at the other timepoint, as a function of monitoring; and (b) how monitoring impacted change scores in the Forward (Time 1 to Time 2) compared to Backward (Time 2 to Time 1) direction. The Strength hypothesis predicts significant effects of monitoring in both directions. The Learning hypothesis predicts greater effects in the Forward direction. These predictions were evaluated for three types of errors--Semantic errors, Phonological errors, and Fragments--using mixed-effects regression modeling with crossed random effects. Support for the Strength hypothesis was found for all three error types. Support for the Learning hypothesis was found for Semantic errors. All effects were due to error repair, not error detection. We discuss the theoretical and clinical implications of these novel findings.

  10. Enhanced Choice for Viewing Cocaine Pictures in Cocaine Addiction

    Energy Technology Data Exchange (ETDEWEB)

    Moeller, S.J.; Goldstein, R.; Moeller, S.J.; Maloney, T. Parvaz, M.A.; Dunning, J.P.; Alia-Klein, N.; Woicik, P.A.; Hajcak, G.; Telang, F.; Wang, G.-J.; Volkow, N.D.; Goldstein, R.Z.

    2009-02-01

    Individuals with cocaine use disorder (CUD) chose cocaine over nondrug rewards. In two newly designed laboratory tasks with pictures, we document this modified choice outside of a cocaine administration paradigm. Choice for viewing cocaine, pleasant, unpleasant, or neutral pictures-under explicit contingencies (choice made between two fully visible side-by-side images) and under more implicit contingencies (selections made between pictures hidden under flipped-over cards)-was examined in 20 CUD and 20 matched healthy control subjects. Subjects also provided self-reported ratings of each picture's pleasantness and arousal. Under both contingencies, CUD subjects chose to view more cocaine pictures than control subjects, group differences that were not fully explained by the self-reported picture ratings. Furthermore, whereas CUD subjects choice for viewing cocaine pictures exceeded choice for viewing unpleasant pictures (but did not exceed choice for viewing pleasant pictures, in contrast to their self-reported ratings), healthy control subjects avoided viewing cocaine pictures as frequently as, or even more than, unpleasant pictures. Finally, CUD subjects with the most cocaine viewing selections, even when directly compared with selections of the pleasant pictures, also reported the most frequent recent cocaine use. Enhanced drug-related choice in cocaine addiction can be demonstrated even for nonpharmacologic (pictorial) stimuli. This choice, which is modulated by alternative stimuli, partly transcends self-reports (possibly indicative of a disconnect in cocaine addiction between self-reports and objective behavior) to provide an objective marker of addiction severity. Neuroimaging studies are needed to establish the neural underpinnings of such enhanced cocaine-related choice.

  11. “Surprised!” Telling the pictures. Can the illustrations in picture books promote language acquisition?

    Directory of Open Access Journals (Sweden)

    Sandie Mourão

    2009-11-01

    Full Text Available Este artigo procura apresentar os resultados da re-análise dos dados recolhidos em dois projectos de investigaçãoacçãosobre a utilização de álbuns em língua inglesa nas aulas de Inglês da Educação Pré-Escolar em Portugal.Dois álbums forum usados, demonstrando diferentes interacções entre texto e imagem, ‘paralela’ e ‘interdependente’. Transcrições de gravações de horas do conto com estes livros foram categorizadas de acordo com asfalas em Inglês a que o texto ou imagem deram origem. Os resultados indicam que a linguagem que as criançasaprendem de facto, com os livros ‘inter-dependentes’ (onde a história escrita é diferente da história ilustrada émais rica e as próprias crianças tomam um papel mais activo na criação de um significado. As implicações destesresultados são discutidas.The following article presents the findings of a re-analysis of data from two action research projects investigatingthe use of English picture books in Pre-school English classes in Portugal. Two picture books were used, eachrepresenting parallel and interdependent storytelling models. Audio tapescripts of the picture book read aloudswere categorised according to the utterances prompted by the verbal and visual texts. Results show that foreignlanguage acquisition is extended when both the verbal and visual texts of a picture book are used for languageinput and that children are more actively involved in meaning making. Implications are discussed.

  12. Standardizing Naming Conventions in Radiation Oncology

    Energy Technology Data Exchange (ETDEWEB)

    Santanam, Lakshmi [Department of Radiation Oncology, Washington University School of Medicine, St. Louis, MO (United States); Hurkmans, Coen [Department of Radiation Oncology, Catharina Hospital, Eindhoven (Netherlands); Mutic, Sasa [Department of Radiation Oncology, Washington University School of Medicine, St. Louis, MO (United States); Vliet-Vroegindeweij, Corine van [Department of Radiation Oncology, Thomas Jefferson University Hospital, Philadelphia, PA (United States); Brame, Scott; Straube, William [Department of Radiation Oncology, Washington University School of Medicine, St. Louis, MO (United States); Galvin, James [Department of Radiation Oncology, Thomas Jefferson University Hospital, Philadelphia, PA (United States); Tripuraneni, Prabhakar [Department of Radiation Oncology, Scripps Clinic, LaJolla, CA (United States); Michalski, Jeff [Department of Radiation Oncology, Washington University School of Medicine, St. Louis, MO (United States); Bosch, Walter, E-mail: wbosch@radonc.wustl.edu [Department of Radiation Oncology, Washington University School of Medicine, St. Louis, MO (United States); Advanced Technology Consortium, Image-guided Therapy QA Center, St. Louis, MO (United States)

    2012-07-15

    Purpose: The aim of this study was to report on the development of a standardized target and organ-at-risk naming convention for use in radiation therapy and to present the nomenclature for structure naming for interinstitutional data sharing, clinical trial repositories, integrated multi-institutional collaborative databases, and quality control centers. This taxonomy should also enable improved plan benchmarking between clinical institutions and vendors and facilitation of automated treatment plan quality control. Materials and Methods: The Advanced Technology Consortium, Washington University in St. Louis, Radiation Therapy Oncology Group, Dutch Radiation Oncology Society, and the Clinical Trials RT QA Harmonization Group collaborated in creating this new naming convention. The International Commission on Radiation Units and Measurements guidelines have been used to create standardized nomenclature for target volumes (clinical target volume, internal target volume, planning target volume, etc.), organs at risk, and planning organ-at-risk volumes in radiation therapy. The nomenclature also includes rules for specifying laterality and margins for various structures. The naming rules distinguish tumor and nodal planning target volumes, with correspondence to their respective tumor/nodal clinical target volumes. It also provides rules for basic structure naming, as well as an option for more detailed names. Names of nonstandard structures used mainly for plan optimization or evaluation (rings, islands of dose avoidance, islands where additional dose is needed [dose painting]) are identified separately. Results: In addition to its use in 16 ongoing Radiation Therapy Oncology Group advanced technology clinical trial protocols and several new European Organization for Research and Treatment of Cancer protocols, a pilot version of this naming convention has been evaluated using patient data sets with varying treatment sites. All structures in these data sets were

  13. SNAD: sequence name annotation-based designer

    Directory of Open Access Journals (Sweden)

    Gorbalenya Alexander E

    2009-08-01

    Full Text Available Abstract Background A growing diversity of biological data is tagged with unique identifiers (UIDs associated with polynucleotides and proteins to ensure efficient computer-mediated data storage, maintenance, and processing. These identifiers, which are not informative for most people, are often substituted by biologically meaningful names in various presentations to facilitate utilization and dissemination of sequence-based knowledge. This substitution is commonly done manually that may be a tedious exercise prone to mistakes and omissions. Results Here we introduce SNAD (Sequence Name Annotation-based Designer that mediates automatic conversion of sequence UIDs (associated with multiple alignment or phylogenetic tree, or supplied as plain text list into biologically meaningful names and acronyms. This conversion is directed by precompiled or user-defined templates that exploit wealth of annotation available in cognate entries of external databases. Using examples, we demonstrate how this tool can be used to generate names for practical purposes, particularly in virology. Conclusion A tool for controllable annotation-based conversion of sequence UIDs into biologically meaningful names and acronyms has been developed and placed into service, fostering links between quality of sequence annotation, and efficiency of communication and knowledge dissemination among researchers.

  14. Named Entity Recognition Using Web Document Corpus

    CERN Document Server

    Karaa, Wahiba Ben Abdessalem

    2011-01-01

    This paper introduces a named entity recognition approach in textual corpus. This Named Entity (NE) can be a named: location, person, organization, date, time, etc., characterized by instances. A NE is found in texts accompanied by contexts: words that are left or right of the NE. The work mainly aims at identifying contexts inducing the NE's nature. As such, The occurrence of the word "President" in a text, means that this word or context may be followed by the name of a president as President "Obama". Likewise, a word preceded by the string "footballer" induces that this is the name of a footballer. NE recognition may be viewed as a classification method, where every word is assigned to a NE class, regarding the context. The aim of this study is then to identify and classify the contexts that are most relevant to recognize a NE, those which are frequently found with the NE. A learning approach using training corpus: web documents, constructed from learning examples is then suggested. Frequency representatio...

  15. Working memory capacity and speech production in L2: evidences from a picture description task

    Directory of Open Access Journals (Sweden)

    Kyria Finardi

    2012-11-01

    Full Text Available This is an experimental study which aimed at investigating theralationsship between working memory capacity and measuresof L2 speech performance in a picture description task. The mainassumption underlying the present study was that L2 speaking isa complex cognitive task which is carried out within theconstraints of a limited-capacity system, namely, working memory.In this system, there are trade-off effects between the storage andprocessing functions of working memory just as in L2 speakingthere are trade-off effects among fluency, accuracy and complexitywhen L2 learners perform under processing pressure.

  16. Phase space picture of quantum mechanics group theoretical approach

    CERN Document Server

    Kim, Y S

    1991-01-01

    This book covers the theory and applications of the Wigner phase space distribution function and its symmetry properties. The book explains why the phase space picture of quantum mechanics is needed, in addition to the conventional Schrödinger or Heisenberg picture. It is shown that the uncertainty relation can be represented more accurately in this picture. In addition, the phase space picture is shown to be the natural representation of quantum mechanics for modern optics and relativistic quantum mechanics of extended objects.

  17. Right Hemisphere Remapping of Naming Functions Depends on Lesion Size and Location in Poststroke Aphasia

    Directory of Open Access Journals (Sweden)

    Laura M. Skipper-Kallal

    2017-01-01

    Full Text Available The study of language network plasticity following left hemisphere stroke is foundational to the understanding of aphasia recovery and neural plasticity in general. Damage in different language nodes may influence whether local plasticity is possible and whether right hemisphere recruitment is beneficial. However, the relationships of both lesion size and location to patterns of remapping are poorly understood. In the context of a picture naming fMRI task, we tested whether lesion size and location relate to activity in surviving left hemisphere language nodes, as well as homotopic activity in the right hemisphere during covert name retrieval and overt name production. We found that lesion size was positively associated with greater right hemisphere activity during both phases of naming, a pattern that has frequently been suggested but has not previously been clearly demonstrated. During overt naming, lesions in the inferior frontal gyrus led to deactivation of contralateral frontal areas, while lesions in motor cortex led to increased right motor cortex activity. Furthermore, increased right motor activity related to better naming performance only when left motor cortex was lesioned, suggesting compensatory takeover of speech or language function by the homotopic node. These findings demonstrate that reorganization of language function, and the degree to which reorganization facilitates aphasia recovery, is dependent on the size and site of the lesion.

  18. Right Hemisphere Remapping of Naming Functions Depends on Lesion Size and Location in Poststroke Aphasia

    Science.gov (United States)

    Skipper-Kallal, Laura M.; Lacey, Elizabeth H.; Xing, Shihui

    2017-01-01

    The study of language network plasticity following left hemisphere stroke is foundational to the understanding of aphasia recovery and neural plasticity in general. Damage in different language nodes may influence whether local plasticity is possible and whether right hemisphere recruitment is beneficial. However, the relationships of both lesion size and location to patterns of remapping are poorly understood. In the context of a picture naming fMRI task, we tested whether lesion size and location relate to activity in surviving left hemisphere language nodes, as well as homotopic activity in the right hemisphere during covert name retrieval and overt name production. We found that lesion size was positively associated with greater right hemisphere activity during both phases of naming, a pattern that has frequently been suggested but has not previously been clearly demonstrated. During overt naming, lesions in the inferior frontal gyrus led to deactivation of contralateral frontal areas, while lesions in motor cortex led to increased right motor cortex activity. Furthermore, increased right motor activity related to better naming performance only when left motor cortex was lesioned, suggesting compensatory takeover of speech or language function by the homotopic node. These findings demonstrate that reorganization of language function, and the degree to which reorganization facilitates aphasia recovery, is dependent on the size and site of the lesion. PMID:28168061

  19. Novel Register Sharing in Datapath for Structural Robustness against Delay Variation

    Science.gov (United States)

    Inoue, Keisuke; Kaneko, Mineo; Iwagaki, Tsuyoshi

    As the feature size of VLSI becomes smaller, delay variations become a serious problem in VLSI. In this paper, we propose a novel class of robustness for a datapath against delay variations, which is named structural robustness against delay variation (SRV), and propose sufficient conditions for a datapath to have SRV. A resultant circuit designed under these conditions has a larger timing margin to delay variations than previous designs without sacrificing effective computation time. In addition, under any degree of delay variations, we can always find an available clock frequency for a datapath having SRV property to operate correctly, which could be a preferable characteristic in IP-based design.

  20. Photon: New light on an old name

    CERN Document Server

    Kragh, Helge

    2014-01-01

    After G. N. Lewis (1875-1946) proposed the term "photon" in 1916, many physicists adopted it as a more apt name for Einstein's light quantum. However, Lewis' photon was a concept of a very different kind, something few physicists knew or cared about. It turns out that Lewis' name was not quite the neologism that it usually has been assumed to be. The same name was proposed twice before 1926, and in both cases in connection with the study of visual perception and stimulus. Priority belongs to the American physicist and psychologist L. T. Troland (1889-1932), who coined the word in 1916, and five years later it was independently introduced by the Irish physicist J. Joly (1857-1933). Neither of the two versions of "photon" was well known and they were soon forgotten.

  1. Tagging Named Entities in Croatian Tweets

    Directory of Open Access Journals (Sweden)

    Krešimir Baksa

    2017-01-01

    Full Text Available Named entity extraction tools designed for recognizing named entities in texts written in standard language (e.g., news stories or legal texts have been shown to be inadequate for user-generated textual content (e.g., tweets, forum posts. In this work, we propose a supervised approach to named entity recognition and classification for Croatian tweets. We compare two sequence labelling models: a hidden Markov model (HMM and conditional random fields (CRF. Our experiments reveal that CRF is the best model for the task, achieving a very good performance of over 87% micro-averaged F1 score. We analyse the contributions of different feature groups and influence of the training set size on the performance of the CRF model.

  2. Nematode parasite genes: what's in a name?

    Science.gov (United States)

    Beech, Robin N; Wolstenholme, Adrian J; Neveu, Cédric; Dent, Joseph A

    2010-07-01

    The central theme of Shakespeare's Romeo and Juliet is that names are meaningless, artificial constructs, detached from any underlying reality. By contrast, we argue that a well chosen gene name can concisely convey a wealth of relevant biological information. A consistent nomenclature adds transparency that can have a real impact on our understanding of gene function. Currently, genes in parasitic nematodes are often named ad hoc, leading to confusion that can be resolved by adherence to a nomenclature standard adapted from Caenorhabditis elegans. We demonstrate this with ligand-gated ion-channels and propose that the flood of genome data and differences between parasites and the free living C. elegans will require modification of the standard.

  3. Learning the Students' Names: Does it Matter?

    DEFF Research Database (Denmark)

    Jørgensen, Anker Helms

    2014-01-01

    A key factor in successful teaching and learning is the relationship between the students and the teacher. A simple approach nurturing this relationship is learning the students' names. This is often suggested in the literature, but seems rarely practised. Substantial reports in the literature...... on the effect of learning the students' names are sparse. Against this background, this paper reports on a method for learning all the students' names and two studies of the effect, based on my use of the method in my teaching. The two survey studies were carried in 2011 and in 2014. A survey was in the first...... sent to 50 students and I received 18 answers (38%). The second survey was sent to 86 students and I received 48 answers (56%). These figures provides a good indication.The answers showed a marked positive effect: the students felt welcome, accepted and respected; the learning environment was more...

  4. English Shop Signs and Brand Names

    Directory of Open Access Journals (Sweden)

    Hemaseh Bagheri Sanjareh

    2011-10-01

    Full Text Available

    The present study tries to investigate the people’s attitude to the use of English words in TV commercials, brand-naming and shop signs in Iran and specifically in Tehran where due to the fact that it is the capital, more English might be used for the sake of foreigners. The widespread use of English shop signs and English brand names for recently produced goodsdrove the researchers to investigate peoples’ attitude as consumers from two aspects of age and education. To reach the research goal, a questionnaire was devised and distributed to 100 people at random selection probing their attitudes while considering two factors of age and education. The result of the research will mostly benefit sociolinguists and business marketers.

    Keywords: age, education, advertising, brand-naming, shop signs, globalization

  5. The taxonomic name resolution service: an online tool for automated standardization of plant names

    Directory of Open Access Journals (Sweden)

    Boyle Brad

    2013-01-01

    Full Text Available Abstract Background The digitization of biodiversity data is leading to the widespread application of taxon names that are superfluous, ambiguous or incorrect, resulting in mismatched records and inflated species numbers. The ultimate consequences of misspelled names and bad taxonomy are erroneous scientific conclusions and faulty policy decisions. The lack of tools for correcting this ‘names problem’ has become a fundamental obstacle to integrating disparate data sources and advancing the progress of biodiversity science. Results The TNRS, or Taxonomic Name Resolution Service, is an online application for automated and user-supervised standardization of plant scientific names. The TNRS builds upon and extends existing open-source applications for name parsing and fuzzy matching. Names are standardized against multiple reference taxonomies, including the Missouri Botanical Garden's Tropicos database. Capable of processing thousands of names in a single operation, the TNRS parses and corrects misspelled names and authorities, standardizes variant spellings, and converts nomenclatural synonyms to accepted names. Family names can be included to increase match accuracy and resolve many types of homonyms. Partial matching of higher taxa combined with extraction of annotations, accession numbers and morphospecies allows the TNRS to standardize taxonomy across a broad range of active and legacy datasets. Conclusions We show how the TNRS can resolve many forms of taxonomic semantic heterogeneity, correct spelling errors and eliminate spurious names. As a result, the TNRS can aid the integration of disparate biological datasets. Although the TNRS was developed to aid in standardizing plant names, its underlying algorithms and design can be extended to all organisms and nomenclatural codes. The TNRS is accessible via a web interface at http://tnrs.iplantcollaborative.org/ and as a RESTful web service and application programming interface. Source code

  6. The taxonomic name resolution service: an online tool for automated standardization of plant names.

    Science.gov (United States)

    Boyle, Brad; Hopkins, Nicole; Lu, Zhenyuan; Raygoza Garay, Juan Antonio; Mozzherin, Dmitry; Rees, Tony; Matasci, Naim; Narro, Martha L; Piel, William H; McKay, Sheldon J; Lowry, Sonya; Freeland, Chris; Peet, Robert K; Enquist, Brian J

    2013-01-16

    The digitization of biodiversity data is leading to the widespread application of taxon names that are superfluous, ambiguous or incorrect, resulting in mismatched records and inflated species numbers. The ultimate consequences of misspelled names and bad taxonomy are erroneous scientific conclusions and faulty policy decisions. The lack of tools for correcting this 'names problem' has become a fundamental obstacle to integrating disparate data sources and advancing the progress of biodiversity science. The TNRS, or Taxonomic Name Resolution Service, is an online application for automated and user-supervised standardization of plant scientific names. The TNRS builds upon and extends existing open-source applications for name parsing and fuzzy matching. Names are standardized against multiple reference taxonomies, including the Missouri Botanical Garden's Tropicos database. Capable of processing thousands of names in a single operation, the TNRS parses and corrects misspelled names and authorities, standardizes variant spellings, and converts nomenclatural synonyms to accepted names. Family names can be included to increase match accuracy and resolve many types of homonyms. Partial matching of higher taxa combined with extraction of annotations, accession numbers and morphospecies allows the TNRS to standardize taxonomy across a broad range of active and legacy datasets. We show how the TNRS can resolve many forms of taxonomic semantic heterogeneity, correct spelling errors and eliminate spurious names. As a result, the TNRS can aid the integration of disparate biological datasets. Although the TNRS was developed to aid in standardizing plant names, its underlying algorithms and design can be extended to all organisms and nomenclatural codes. The TNRS is accessible via a web interface at http://tnrs.iplantcollaborative.org/ and as a RESTful web service and application programming interface. Source code is available at https://github.com/iPlantCollaborativeOpenSource/TNRS/.

  7. Outcome value and outcome delay as determinant factors of suspense in film viewing: an experiment

    NARCIS (Netherlands)

    Doicaru, M.M.; Tan, E.S.H.

    2012-01-01

    In order to obtain a picture of how story events and story presentation factors of suspense work together in film, in this study a story events factor (Outcome Value) was directly compared with a story presentation factor (Outcome Delay) as to their influences on experienced suspense in four

  8. Outcome value and outcome delay as determinant factors of suspense in film viewing: an experiment

    NARCIS (Netherlands)

    Doicaru, M.M.; Tan, E.S.H.

    2012-01-01

    In order to obtain a picture of how story events and story presentation factors of suspense work together in film, in this study a story events factor (Outcome Value) was directly compared with a story presentation factor (Outcome Delay) as to their influences on experienced suspense in four differe

  9. Outcome value and outcome delay as determinant factors of suspense in film viewing: an experiment

    NARCIS (Netherlands)

    Doicaru, M.M.; Tan, E.S.H.

    2012-01-01

    In order to obtain a picture of how story events and story presentation factors of suspense work together in film, in this study a story events factor (Outcome Value) was directly compared with a story presentation factor (Outcome Delay) as to their influences on experienced suspense in four differe

  10. A Pedagogical Experiment Using Bubble Chamber Pictures

    CERN Multimedia

    2002-01-01

    We have taken, in October 1981, 20.000 pictures of proton-proton interactions at 5 GeV/c in order to get some clean elastic events which can be easily studied by high school students. The purpose is to illustrate, by actual measurements of these real events, some basic concepts of relativistic mechanisms. This experiment will be an extension of our previous one, performed with HBC 2m events taken at 2 GeV/c. In 1980, all french lycees were provided with large size reproduction of HBC 2m events. Before distribution they were carefully selected and severe kinematical cuts were made. The students measured track curvatures by template, and checked the necessity and the validity of relativistic mechanics by computing the energy balance using non-relativistic and relativistic formulae. No practical problems have been encountered during this experiment and the pedagogical results are encouraging. This new sample of events will be interesting because they are relativistic than the old ones although with the same curv...

  11. Development of NATO's recognized environmental picture

    Science.gov (United States)

    Teufert, John F.; Trabelsi, Mourad

    2006-05-01

    An important element for the fielding of a viable, effective NATO Response Force (NRF) is access to meteorological, oceanographic, geospatial data (GEOMETOC) and imagery. Currently, the available GEOMETOC information suffers from being very fragmented. NATO defines the Recognised Environmental Picture as controlled information base for GEOMETOC data. The NATO REP proposes an architecture that is both flexible and open. The focus lies on enabling a network-centric approach. The key into achieving this is relying on using open, well recognized standards that apply to both the data exchange protocols and the data formats. Communication and information exchange based on open standards enables system interoperability. Diverse systems, each with unique, specialized contributions to an increased understanding of the battlespace, can now cooperate to a manageable information sphere. By clearly defining responsibilities in the generation of information, a reduction in data transfer overhead is achieved . REP identifies three main stages in the dissemination of GEOMETOC data. These are Collection, Fusion (and Analysis) and Publication. A REP architecture has been successfully deployed during the NATO Coalition Warrior Interoperability Demonstration (CWID) in Lillehammer, Norway during June 2005. CWID is an annual event to validate and improve the interoperability of NATO and national Consultation and command, control, communications, computers, intelligence, surveillance, and reconnaissance (C4ISR) systems. With a test case success rate of 84%, it was able to provide relevant GEOMETOC support to the main NRF component headquarters. In 2006, the REP architecture will be deployed and validated during the NATO NRF Steadfast live exercises.

  12. Automatic Recognition of Object Names in Literature

    Science.gov (United States)

    Bonnin, C.; Lesteven, S.; Derriere, S.; Oberto, A.

    2008-08-01

    SIMBAD is a database of astronomical objects that provides (among other things) their bibliographic references in a large number of journals. Currently, these references have to be entered manually by librarians who read each paper. To cope with the increasing number of papers, CDS develops a tool to assist the librarians in their work, taking advantage of the Dictionary of Nomenclature of Celestial Objects, which keeps track of object acronyms and of their origin. The program searches for object names directly in PDF documents by comparing the words with all the formats stored in the Dictionary of Nomenclature. It also searches for variable star names based on constellation names and for a large list of usual names such as Aldebaran or the Crab. Object names found in the documents often correspond to several astronomical objects. The system retrieves all possible matches, displays them with their object type given by SIMBAD, and lets the librarian make the final choice. The bibliographic reference can then be automatically added to the object identifiers in the database. Besides, the systematic usage of the Dictionary of Nomenclature, which is updated manually, permitted to automatically check it and to detect errors and inconsistencies. Last but not least, the program collects some additional information such as the position of the object names in the document (in the title, subtitle, abstract, table, figure caption...) and their number of occurrences. In the future, this will permit to calculate the 'weight' of an object in a reference and to provide SIMBAD users with an important new information, which will help them to find the most relevant papers in the object reference list.

  13. Cross domains Arabic named entity recognition system

    Science.gov (United States)

    Al-Ahmari, S. Saad; Abdullatif Al-Johar, B.

    2016-07-01

    Named Entity Recognition (NER) plays an important role in many Natural Language Processing (NLP) applications such as; Information Extraction (IE), Question Answering (QA), Text Clustering, Text Summarization and Word Sense Disambiguation. This paper presents the development and implementation of domain independent system to recognize three types of Arabic named entities. The system works based on a set of domain independent grammar-rules along with Arabic part of speech tagger in addition to gazetteers and lists of trigger words. The experimental results shown, that the system performed as good as other systems with better results in some cases of cross-domains corpora.

  14. Disposition of two names in Almeidea (Rutaceae)

    OpenAIRE

    Milton Groppo; BRUNIERA, Carla P

    2010-01-01

    Examination of type specimens at the P herbarium showed that Almeidea longifolia A. St.-Hil. (Rutaceae) is an illegitimate substitute name for A. affinis A. St.-Hil. The latter name is proposed here as a heterotypic synonym of A. rubra A. St.-Hil.O estudo dos tipos nomenclatórios no herbário P mostrou que Almeidea longifolia A. St.-Hil. (Rutaceae) é um nome substituto ilegítimo de Almeidea affinis A. St.-Hil., e este último nome é aqui considerado sinônimo heterotípico de A. rubra A. St.-Hil....

  15. On English Culture from the Perspective of English Names

    Institute of Scientific and Technical Information of China (English)

    索微微

    2013-01-01

    Personal names reflect splendid cultures from different perspectives and culture is also restricted the choice of names. English personal names are studied in this paper in order to reveal the culture information reflected in names.

  16. [Delusional disorder: clinical picture and treatment].

    Science.gov (United States)

    Elenitza, Irene María

    2012-01-01

    In 1987, the revision of the DSM-III reintroduced the concept of paranoia under the name of delusional disorder. Most of the actual evidence about the pharmacological treatment of this disorder is derived from case series and case reports. Antipsychotics have been used for the treatment of delusional disorder since 1970s, with pimozide as a first line drug. The introduction of second generation antipsychotics changed the treatment of the disorder. In spite of the available information, delusional disorder remains to this day a controversial and complex disorder.

  17. Synchronization transitions in coupled time-delay electronic circuits with a threshold nonlinearity.

    Science.gov (United States)

    Srinivasan, K; Senthilkumar, D V; Murali, K; Lakshmanan, M; Kurths, J

    2011-06-01

    Experimental observations of typical kinds of synchronization transitions are reported in unidirectionally coupled time-delay electronic circuits with a threshold nonlinearity and two time delays, namely feedback delay τ(1) and coupling delay τ(2). We have observed transitions from anticipatory to lag via complete synchronization and their inverse counterparts with excitatory and inhibitory couplings, respectively, as a function of the coupling delay τ(2). The anticipating and lag times depend on the difference between the feedback and the coupling delays. A single stability condition for all the different types of synchronization is found to be valid as the stability condition is independent of both the delays. Further, the existence of different kinds of synchronizations observed experimentally is corroborated by numerical simulations and from the changes in the Lyapunov exponents of the coupled time-delay systems.

  18. Delay-independent stabilization for teleoperation with time varying delay

    OpenAIRE

    Fujita, Hiroyuki; Namerikawa, Toru

    2009-01-01

    This paper deals with the stability for nonlinear teleoperation with time varying communication delays. The proposed method is passivity-based controllers with time varying gains which depend on the rate of change of time varying delay. In our proposed method, stability condition is independent of the magnitude of the communication delay and the damping of the system. The delay-independent stability is shown via Lyapunov stability methods. Several experimental results show the effectiveness o...

  19. [Striated and delayed nephrography].

    Science.gov (United States)

    Marlois, O; Padovani, J; Faure, F; Devred, P; Grangier, M L; Panuel, M

    1985-10-01

    About a case of striated and delayed nephrogram seen on a diabetic child, authors come back to the different etiologies. Among them, the tubular precipitation of Tamm-Horsfall protein seems to be given like on the right possibilities. Whatever is its etiology, the mechanism of striated appearance is always the same, being founded on the radiated disposal of the collecting ducts and on a tubular stasis beeing with iodine concentration.

  20. Theoretical Delay Time Distributions

    CERN Document Server

    Nelemans, Gijs; Bours, Madelon

    2012-01-01

    We briefly discuss the method of population synthesis to calculate theoretical delay time distributions of type Ia supernova progenitors. We also compare the results of the different research groups and conclude that although one of the main differences in the results for single degenerate progenitors is the retention efficiency with which accreted hydrogen is added to the white dwarf core, this cannot explain all the differences.