Processing of verb tense

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Kostić Aleksandar Đ.

2002-01-01

Full Text Available Processing of Serbian inflected verbs was investigated in two lexical decision experiments. In the first experiment subjects were presented with five forms of future tense, while in the second experiment the same verbs were presented in three forms of present and future tense. The outcome of the first experiment indicates that processing of inflected verb is determined by the amount of information derived from the average probability per congruent personal pronoun of a particular verb form. This implies that the cognitive system is not sensitive to verb person per se, nor to the gender of congruent personal pronoun. Results of the second experiment show that for verb forms of different tenses, presented in the same experiment, the amount of information has to be additionally modulated by tense probability. Such an outcome speaks in favor of cognitive relevance of verb tense.

A Review on Studies of Phrasal Verb Constructions in ESL Context

Science.gov (United States)

Jahedi, Maryam; Mukundan, Jayakaran

2015-01-01

This paper aims to give an overview of studies on phrasal verbs in three decades to present the theoretical and methodological issues, as well as the findings of research. Moreover, this review reveals the developments and paradigm shifts occurred in this area. Previous studies have shown that the research findings have not been incorporated into…

500 French verbs for dummies

CERN Document Server

Erotopoulos

2013-01-01

Vexed by French verbs? Fear no more! In 500 French Verbs For Dummies, beginning French language learners can find a quick reference for verbs in the basic present tenses. More advanced French speakers can utilize this book to learn more complex verb tenses and conjugations as well as advanced verbs with irregular endings. One page for each of the 500 most commonly used verbs in the French language -alphabetically arranged and numbered for easy referenceSpecial designation of the 50 most essential French verbsA summary of basic French grammar that incl

Phonological Planning during Sentence Production: Beyond the Verb.

Science.gov (United States)

Schnur, Tatiana T

2011-01-01

The current study addresses the extent of phonological planning during spontaneous sentence production. Previous work shows that at articulation, phonological encoding occurs for entire phrases, but encoding beyond the initial phrase may be due to the syntactic relevance of the verb in planning the utterance. I conducted three experiments to investigate whether phonological planning crosses multiple grammatical phrase boundaries (as defined by the number of lexical heads of phrase) within a single phonological phrase. Using the picture-word interference paradigm, I found in two separate experiments a significant phonological facilitation effect to both the verb and noun of sentences like "He opens the gate." I also altered the frequency of the direct object and found longer utterance initiation times for sentences ending with a low-frequency vs. high-frequency object offering further support that the direct object was phonologically encoded at the time of utterance initiation. That phonological information for post-verbal elements was activated suggests that the grammatical importance of the verb does not restrict the extent of phonological planning. These results suggest that the phonological phrase is unit of planning, where all elements within a phonological phrase are encoded before articulation. Thus, consistent with other action sequencing behavior, there is significant phonological planning ahead in sentence production.

Auxiliary verbs in Dinka

DEFF Research Database (Denmark)

Andersen, Torben

2007-01-01

Dinka, a Western Nilotic language, has a class of auxiliary verbs which is remarkable in the following four respects: (i) It is unusually large, comprising some 20 members; (ii) it is grammatically homogeneous in terms of both morphology and syntax; (iii) most of the auxiliary verbs correspond...... to adverbs in languages like English, while the rest are tense-aspect markers; and (iv) it is possible to combine several auxiliary verbs in a single clause. For some of the auxiliary verbs there are extant full verbs from which they have evolved. To some extent, therefore, it is possible to observe what...

"We would never forget who we are": resettlement, cultural negotiation, and family relationships among Somali Bantu refugees.

Science.gov (United States)

Frounfelker, Rochelle L; Assefa, Mehret T; Smith, Emily; Hussein, Aweis; Betancourt, Theresa S

2017-11-01

Somali refugees are resettling in large numbers in the US, but little is known about the Somali Bantu, an ethnic minority within this population. Refugee youth mental health is linked to the functioning of the larger family unit. Understanding how the process of culturally adjusting to life after resettlement relates to family functioning can help identify what kind of interventions might strengthen families and lead to better mental health outcomes for youth. This paper seeks to address the following research questions: (1) How do different groups of Somali Bantu refugees describe their experiences of culturally adapting to life in the US?; and (2) How, if at all, do processes of cultural adaptation in a new country affect Somali Bantu family functioning? We conducted 14 focus groups with a total of 81 Somali Bantu refugees in New England. Authors analyzed focus groups using principles of thematic analysis to develop codes and an overarching theoretical model about the relationship between cultural adaptation, parent-child relationships, and family functioning. Views and expectations of parent-child relationships were compared between Somali Bantu youth and adults. Cultural negotiation was dependent upon broader sociocultural contexts in the United States that were most salient to the experience of the individual. Adult and youth participants had conflicting views around negotiating Somali Bantu culture, which often led to strained parent-child relationships. In contrast, youth sibling relationships were strengthened, as they turned to each other for support in navigating the process of cultural adaptation.

The verb Hteti and the structure of auxiliary and modal verbs in Serbo-Croatian

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Stanimir Rakić

1984-12-01

Full Text Available The analysis of the distribution of enclitic forms ću, ćeš, će ... and   heverb hteti shows that they cannot be naturally reduced to each other. Thi.s mean. s that the., verb hteti is not.. an auxiliary verb at all, i. e. it does not take part in compound tenses in S.erbo-Croatian. Accord,ing to their complement.& we ha­ve distinguished two verbs hteti - hteti1 and hteti. Hteti is a modal verb, hteti a main verb. Furthermore, we have shown that there is a parallelism between 'complements "da + prezent" and "sentence" which can be best accounted for by a transforma­ tion (18, which may be called in English Subjugation of Infi­ nitive. This analysis has enabled us to present the structure of auxiliary and modal verbs by rewrite rules (34. Finally, we have shown that an alternative analysis in which all verbs are conceived as main verbs is quite feasible. In this new analysis our results are preserved in the form of an obligatory filter.

The Aetiology of Pneumonia Associated with Measles in Bantu ...

African Journals Online (AJOL)

Antemortem and postmortem lung puncture aspiration was performed in Bantu children with pneumonia associated with measles. The superinfecting organisms were commonly Staphylococcus pyogenes, but from one-third of the patients Gramnegative organisms were cultured. These organisms were rarely sensitive to ...

Analisis Perbandingan Material Slab Beton Pada Perkerasan Apron Dengan Menggunakan Program Bantu Elemen Hingga

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Hendrawan Setyo Warsito

2016-04-01

Full Text Available Kekuatan slab beton sangat dipengaruhi oleh jenis material yang dipakai. Jenis material yang dimaksud adalah material beton dengan menggunakan PC (Portland Cement dan penggunaan geopolimer dalam komposisi campuran slab beton. Beton geopolimer merupakan beton yang ramah lingkungan. Permasalahan lain yang timbul adalah letak roda pesawat tidak selalu berada pada titik yang sama disuatu permukaan slab beton apron. Pada tugas akhir ini dimaksudkan untuk menganalisis suatu slab beton yang dibebani roda pesawat dengan campuran variasi material beton dan variasi letak roda pesawat pada slab beton dengan program bantu metode elemen hingga. Dengan data pergerakan pesawat, spesifikasi apron bandara Juanda kondisi eksisting. Dilakukan perhitungan tebal slab beton menggunakan software FAARFIELD dan diperoleh tebal slab beton sebesar 442,5 mm. Dari analisis program bantu elemen hingga dapat diperoleh tegangan pada slab beton yang ditimbulkan oleh pembebanan roda pesawat. Hasil validasi dari analisis tegangan menggunakan program bantu elemen hingga dengan analisis Westergaard yaitu memiliki nilai tegangan yang hampir sama pada ketebalan slab beton 450mm. Nilai tegangan tiap-tiap material beton menunjukan nilai tebal slab beton yang diijinkan untuk tipe pesawat tertentu. Dari analisis menggunakan program bantu elemen hingga tebal slab beton yang diijinkan untuk material slab beton PC yaitu sebesar 425mm. Sedangkan untuk material beton geopolimer yaitu sebesar  415 mm.

Insulin Secretion in Bantu with Siderosis or Hepatoma*

African Journals Online (AJOL)

1971-08-14

Aug 14, 1971 ... Department of Physiology, Medical School, University of Pretoria. SUMMARY. The IR and concomitant GTC was evaluated in 10 siderotic. Bantu patients and ... most probably to significant low deposits in the pancreas. A similar relatively low IR in the presence of elevated blood glucose levels was found in ...

FUNCTIONAL INTERACTION OF LEXICAL AND GRAMMATICAL FACTORS IN THE ENGLISH VERB SYSTEM

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Nina Sergeevna Kotova

2017-03-01

Full Text Available Purpose. The purpose of the research conducted is revealing the peculiarities of lexical paradigmatics influence upon the usage of aspect and temporal verb forms and the opposite impact as well, i.e. the influence of aspect and temporal verb forms upon the lexical meaning of this verb groups under specific conditions of functioning. The lexical paradigmatics is considered as the system of mutually contrasted semantic features of particular verb groups. In this case, we analyze the paradigmatics in the middle language hierarchy for each language level separately. Methodology. The research is conducted synchronically on the material of the contemporary English verb system. Interaction of lexical and grammatical factors in the English verb system is examined in a functional aspect. Such consideration gives a possibility to differentiate the intrasystem phenomena and phenomena of pragmatic character and expose the system-structural mutual relations of lexical and grammatical factors. The research material is the verb as massive word group. From the point of view of interaction of lexical and grammatical factors in the functional and semantic field representing aspectuality, we get interested in the meaning which realizes in the opposition ofatelicity – telicity(telicity correlates the action with the limit, and atelicity demotes the action irrespectively to its limit. The technique applied to the analysis of lexical and grammatical factors in the English verb system is complex combining descriptive and comparative and functional methods. Results. Interrelations and interdependency of lexical and grammatical paradigmatics create particular sustainability in using the lexical unit of this paradigm with aspect and temporal verb forms. In this case, the tendencies of the language sign developing and changing are expressed in the process of the mutual substitution and interpenetration of grammatical forms primarily under the influence of paradigmatic

Phylogenetic reconstruction of Bantu kinship challenges Main Sequence Theory of human social evolution.

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Opie, Christopher; Shultz, Susanne; Atkinson, Quentin D; Currie, Thomas; Mace, Ruth

2014-12-09

Kinship provides the fundamental structure of human society: descent determines the inheritance pattern between generations, whereas residence rules govern the location a couple moves to after they marry. In turn, descent and residence patterns determine other key relationships such as alliance, trade, and marriage partners. Hunter-gatherer kinship patterns are viewed as flexible, whereas agricultural societies are thought to have developed much more stable kinship patterns as they expanded during the Holocene. Among the Bantu farmers of sub-Saharan Africa, the ancestral kinship patterns present at the beginning of the expansion are hotly contested, with some arguing for matrilineal and matrilocal patterns, whereas others maintain that any kind of lineality or sex-biased dispersal only emerged much later. Here, we use Bayesian phylogenetic methods to uncover the history of Bantu kinship patterns and trace the interplay between descent and residence systems. The results suggest a number of switches in both descent and residence patterns as Bantu farming spread, but that the first Bantu populations were patrilocal with patrilineal descent. Across the phylogeny, a change in descent triggered a switch away from patrifocal kinship, whereas a change in residence triggered a switch back from matrifocal kinship. These results challenge "Main Sequence Theory," which maintains that changes in residence rules precede change in other social structures. We also indicate the trajectory of kinship change, shedding new light on how this fundamental structure of society developed as farming spread across the globe during the Neolithic.

Verb Agreements during On-Line Sentence Processing in Alzheimer's Disease and Frontotemporal Dementia

Science.gov (United States)

Price, C.C.; Grossman, M.

2005-01-01

An on-line ''word detection'' paradigm was used to assess the comprehension of thematic and transitive verb agreements during sentence processing in individuals diagnosed with probable Alzheimer's Disease (AD, n=15) and Frontotemporal Dementia (FTD, n=14). AD, FTD, and control participants (n=17) were asked to listen for a word in a sentence.…

Verb aspect, alternations and quantification

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Svetla Koeva

2015-11-01

Full Text Available Verb aspect, alternations and quantification In this paper we are briefly discuss the nature of Bulgarian verb aspect and argue that the verb aspect pairs are different lexical units with different (although related meaning, different argument structure (reflecting categories, explicitness and referential status of arguments and different sets of semantic and syntactic alternations. The verb prefixes resulting in perfective verbs derivation in some cases can be interpreted as lexical quantifiers as well. Thus the Bulgarian verb aspect is related (in different way both with the potential for the generation of alternations and with the prefixal lexical quantification. It is shown that the scope of the lexical quantification by means of verbal prefixes is the quantified verb phrase and the scope remains constant in all derived alternations. The paper concerns the basic issues of these complex problems, while the detailed description of the conditions satisfying particular alternation or particular lexical quantification are subject of a more detailed study.

Proto-planetary nebulae

International Nuclear Information System (INIS)

Zuckerman, B.

1978-01-01

A 'proto-planetary nebula' or a 'planetary nebula progenitor' is the term used to describe those objects that are losing mass at a rate >approximately 10 -5 Msolar masses/year (i.e. comparable to mass loss rates in planetary nebulae with ionized masses >approximately 0.2 Msolar masses) and which, it is believed, will become planetary nebulae themselves within 5 years. It is shown that most proto-planetary nebulae appear as very red objects although a few have been 'caught' near the middle of the Hertzsprung-Russell diagram. The precursors of these proto-planetaries are the general red giant population, more specifically probably Mira and semi-regular variables. (Auth.)end

Pembuatan Kakas Bantu untuk Mendeteksi Ketidaksesuaian Diagram Urutan (Sequence Diagram dengan Diagram Kasus Penggunaan (Use Case Diagram

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Andrias Meisyal Yuwantoko

2017-03-01

Full Text Available Sebuah diagram urutan dibuat  berdasarkan alur yang ada pada deskripsi kasus penggunaan. Alur tersebut dire- presentasikan dalam  bentuk  interaksi antara aktor  dan  sistem. Pemeriksaan rancangan diagram urutan perlu dilakukan untuk mengetahui ketidaksesuaian urutan alur  kasus penggunaan dengan urutan pesan yang dikirimkan oleh objek-objek pada diagram urutan. Rancangan diagram yang sesuai merupakan kunci ketepatan (correctness implementasi  perangkat lunak. Namun, pemeriksaan ketidaksesuaian masih dilakukan secara manual. Hal ini menjadi masalah apabila sebuah proyek perangkat lunak memiliki banyak  rancangan diagram dan sumber daya manusia tidak  mencukupi. Pemeriksaan membutuhkan waktu yang lama dan memiliki dampak pada waktu pengembangan perangkat lunak. Penelitian ini mengusulkan pembuatan kakas bantu  untuk mendeteksi ketidaksesuaian diagram urutan dengan diagram kasus penggunaan. Ketidaksesuaian dilihat dari kemiripan semantik kalimat antara alur pada deskripsi kasus penggunaan dan triplet. Dari hasil pembuatan kakas bantu, kakas bantu yang dibuat dapat mendeteksi ketidaksesuaian diagram urutan dengan diagram kasus penggunaan. Kakas  bantu ini diharapkan tidak hanya membantu pemeriksaan rancangan diagram akan tetapi mempercepat waktu pengembangan perangkat lunak.

Psycholinguistic measures for German verb pairs: Semantic transparency, semantic relatedness, verb family size, and age of reading acquisition.

Science.gov (United States)

Smolka, Eva; Eulitz, Carsten

2018-06-18

A central issue in visual and spoken word recognition is the lexical representation of complex words-in particular, whether the lexical representation of complex words depends on semantic transparency: Is a complex verb like understand lexically represented as a whole word or via its base stand, given that its meaning is not transparent from the meanings of its parts? To study this issue, a number of stimulus characteristics are of interest that are not yet available in public databases of German. This article provides semantic association ratings, lexical paraphrases, and vector-based similarity measures for German verbs, measuring (a) the semantic transparency between 1,259 complex verbs and their bases, (b) the semantic relatedness between 1,109 verb pairs with 432 different bases, and (c) the vector-based similarity measures of 846 verb pairs. Additionally, we include the verb regularity of all verbs and two counts of verb family size for 184 base verbs, as well as estimates of age of acquisition and age of reading for 200 verbs. Together with lemma and type frequencies from public lexical databases, all measures can be downloaded along with this article. Statistical analyses indicate that verb family size, morphological complexity, frequency, and verb regularity affect the semantic transparency and relatedness ratings as well as the age of acquisition estimates, indicating that these are relevant variables in psycholinguistic experiments. Although lexical paraphrases, vector-based similarity measures, and semantic association ratings may deliver complementary information, the interrater reliability of the semantic association ratings for each verb pair provides valuable information when selecting stimuli for psycholinguistic experiments.

Variation in verb cluster interruption

NARCIS (Netherlands)

Hendriks, Lotte

2014-01-01

Except for finite verbs in main clauses, verbs in Standard Dutch cluster together in a clause-final position. In certain Dutch dialects, non-verbal material can occur within this verb cluster (Verhasselt 1961; Koelmans 1965, among many others). These dialects vary with respect to which types of

Simultaneous Processing of Noun Cue and to-be-Produced Verb in Verb Generation Task: Electromagnetic Evidence

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Anna V. Butorina

2017-05-01

Full Text Available A long-standing but implicit assumption is that words strongly associated with a presented cue are automatically activated in the memory through rapid spread of activation within brain semantic networks. The current study was aimed to provide direct evidence of such rapid access to words’ semantic representations and to investigate its neural sources using magnetoencephalography (MEG and distributed source localization technique. Thirty-three neurotypical subjects underwent the MEG recording during verb generation task, which was to produce verbs related to the presented noun cues. Brain responses evoked by the noun cues were examined while manipulating the strength of association between the noun and the potential verb responses. The strong vs. weak noun-verb association led to a greater noun-related neural response at 250–400 ms after cue onset, and faster verb production. The cortical sources of the differential response were localized in left temporal pole, previously implicated in semantic access, and left ventrolateral prefrontal cortex (VLPFC, thought to subserve controlled semantic retrieval. The strength of the left VLPFC’s response to the nouns with strong verb associates was positively correlated to the speed of verbs production. Our findings empirically validate the theoretical expectation that in case of a strongly connected noun-verb pair, successful access to target verb representation may occur already at the stage of lexico-semantic analysis of the presented noun. Moreover, the MEG results suggest that contrary to the previous conclusion derived from fMRI studies left VLPFC supports selection of the target verb representations, even if they were retrieved from semantic memory rapidly and effortlessly. The discordance between MEG and fMRI findings in verb generation task may stem from different modes of neural activation captured by phase-locked activity in MEG and slow changes of blood-oxygen-level-dependent (BOLD signal

Inside ProtoDune

CERN Multimedia

Brice, Maximilien

2017-01-01

The protoDUNE experimental program is designed to test and validate the technologies and design that will be applied to the construction of the DUNE Far Detector at the Sanford Underground Research Facility (SURF). The protoDUNE detectors will be run in a dedicated beam line at the CERN SPS accelerator complex. The rate and volume of data produced by these detectors will be substantial and will require extensive system design and integration effort. As of Fall 2015, "protoDUNE" is the official name for the two apparatuses to be used in CERN beam test: single-phase and dual-phase LArTPC detectors. Each received a formal CERN experiment designation: NP02 for the dual-phase detector. NP04 for single-phase detector.

Immobile Complex Verbs in Germanic

DEFF Research Database (Denmark)

Vikner, Sten

2005-01-01

the V° requirements or the V* requirements. Haider (1993, p. 62) and Koopman (1995), who also discuss such immobile verbs, only account for verbs with two prefix-like parts (e.g., German uraufführen ‘to perform (a play) for the first time' or Dutch herinvoeren ‘to reintroduce'), not for the more...... frequent type with only one prefix-like part (e.g., German bauchreden/Dutch buikspreken ‘to ventriloquize'). This analysis will try to account not only for the data discussed in Haider (1993) and Koopman (1995) but also for the following: - why immobile verbs include verbs with only one prefix-like part...... are immobile, - why such verbs are not found in Germanic VO-languages such as English and Scandinavian....

serum immunoglobulin levels in white, asiatic and bantu blood donors

African Journals Online (AJOL)

all assays were calculated as a percentage of the mean of. TABLE I. RESULTS OF IMMUNOGLOBULIN ASSAYS OF tOO WHITE, tOO ASIATIC AND 100 BANTU DONORS, EXPRESSED AS A. PERCENTAGE OF A CONTROL SERUM. Parameter. Range. Mean. Variance. Standard deviation. CoefI. of variation.

Collecting and evaluating speech recognition corpora for nine Southern Bantu languages

CSIR Research Space (South Africa)

Badenhorst, JAC

2009-03-01

Full Text Available The authors describes the Lwazi corpus for automatic speech recognition (ASR), a new telephone speech corpus which includes data from nine Southern Bantu languages. Because of practical constraints, the amount of speech per language is relatively...

From Bantu Education to the Fight for Socially Just Education

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Ndimande, Bekisizwe S.

2013-01-01

This article illustrates the transition from Bantu Education to social justice education in South Africa. I argue that education reform in post-apartheid South Africa has made important changes during this transition, although inequalities persist. Large disparities in resources between black township (still segregated) and formerly white (now…

The behavioural patterns and neural correlates of concrete and abstract verb processing in aphasia: A novel verb semantic battery

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Reem S.W. Alyahya

2018-01-01

Full Text Available Typically, processing is more accurate and efficient for concrete than abstract concepts in both healthy adults and individuals with aphasia. While, concreteness effects have been thoroughly documented with respect to noun processing, other words classes have received little attention despite tending to be less concrete than nouns. The aim of the current study was to explore concrete-abstract differences in verbs and identify their neural correlates in post-stroke aphasia. Given the dearth of comprehension tests for verbs, a battery of neuropsychological tests was developed in this study to assess the comprehension of concrete and abstract verbs. Specifically, a sensitive verb synonym judgment test was generated that varied both the items' imageability and frequency, and a picture-to-word matching test with numerous concrete verbs. Normative data were then collected and the tests were administered to a cohort of 48 individuals with chronic post-stroke aphasia to explore the behavioural patterns and neural correlates of verb processing. The results revealed significantly better comprehension of concrete than abstract verbs, aligning with the existing aphasiological literature on noun processing. In addition, the patients performed better during verb comprehension than verb production. Lesion-symptom correlational analyses revealed common areas that support processing of concrete and abstract verbs, including the left anterior temporal lobe, posterior supramarginal gyrus and superior lateral occipital cortex. A direct contrast between them revealed additional regions with graded differences. Specifically, the left frontal regions were associated with processing abstract verbs; whereas, the left posterior temporal and occipital regions were associated with processing concrete verbs. Moreover, overlapping and distinct neural correlates were identified in association with the comprehension and production of concrete verbs. These patient findings

The behavioural patterns and neural correlates of concrete and abstract verb processing in aphasia: A novel verb semantic battery.

Science.gov (United States)

Alyahya, Reem S W; Halai, Ajay D; Conroy, Paul; Lambon Ralph, Matthew A

2018-01-01

Typically, processing is more accurate and efficient for concrete than abstract concepts in both healthy adults and individuals with aphasia. While, concreteness effects have been thoroughly documented with respect to noun processing, other words classes have received little attention despite tending to be less concrete than nouns. The aim of the current study was to explore concrete-abstract differences in verbs and identify their neural correlates in post-stroke aphasia. Given the dearth of comprehension tests for verbs, a battery of neuropsychological tests was developed in this study to assess the comprehension of concrete and abstract verbs. Specifically, a sensitive verb synonym judgment test was generated that varied both the items' imageability and frequency, and a picture-to-word matching test with numerous concrete verbs. Normative data were then collected and the tests were administered to a cohort of 48 individuals with chronic post-stroke aphasia to explore the behavioural patterns and neural correlates of verb processing. The results revealed significantly better comprehension of concrete than abstract verbs, aligning with the existing aphasiological literature on noun processing. In addition, the patients performed better during verb comprehension than verb production. Lesion-symptom correlational analyses revealed common areas that support processing of concrete and abstract verbs, including the left anterior temporal lobe, posterior supramarginal gyrus and superior lateral occipital cortex. A direct contrast between them revealed additional regions with graded differences. Specifically, the left frontal regions were associated with processing abstract verbs; whereas, the left posterior temporal and occipital regions were associated with processing concrete verbs. Moreover, overlapping and distinct neural correlates were identified in association with the comprehension and production of concrete verbs. These patient findings align with data from

Issues in Scientific Terminology in African / Bantu Languages

OpenAIRE

Taljard , Elsabé

2007-01-01

In 2006, the South African Department of Education initiated a pilot project in which the Matric or Senior Certificate papers for Science, Maths, Biology and History were translated into the nine official African/Bantu languages of the country. Grade 12 learners who use these languages as home languages therefore received a question paper containing questions in English, where every question was followed by its translation into the relevant language. Taking into consideration that these learn...

Abstract Objects of Verbs

DEFF Research Database (Denmark)

Robering, Klaus

2014-01-01

Verbs do often take arguments of quite different types. In an orthodox type-theoretic framework this results in an extreme polysemy of many verbs. In this article, it is shown that this unwanted consequence can be avoided when a theory of "abstract objects" is adopted according to which these obj......Verbs do often take arguments of quite different types. In an orthodox type-theoretic framework this results in an extreme polysemy of many verbs. In this article, it is shown that this unwanted consequence can be avoided when a theory of "abstract objects" is adopted according to which...... these objects represent non-objectual entities in contexts from which they are excluded by type restrictions. Thus these objects are "abstract'' in a functional rather than in an ontological sense: they function as representatives of other entities but they are otherwise quite normal objects. Three examples...

On using verbs appropriately in academic English writing

Directory of Open Access Journals (Sweden)

Khrabrova Valentina Evgenievna

2016-12-01

Full Text Available The article is concerned with English action verbs as key elements of academic English writing. Due to cognitive and semantic characteristics, verbs in the predicate function, by contrast with deverbative suffixal nouns and adjectives as parts of nominal predicates, convey the meaning of written message more concisely. The article is provided with verb classifications aimed at systematizing the information about verbs and developing a conscious approach to choosing verbs in the writing process. Syntactic transformation, limitation of passive voice forms, substitution of action verbs for stative verbs, adjectives and nouns entail perfecting the second language student writing skills.

Familiar Verbs Are Not Always Easier than Novel Verbs: How German Pre-School Children Comprehend Active and Passive Sentences

Science.gov (United States)

Dittmar, Miriam; Abbot-Smith, Kirsten; Lieven, Elena; Tomasello, Michael

2014-01-01

Many studies show a developmental advantage for transitive sentences with familiar verbs over those with novel verbs. It might be that once familiar verbs become entrenched in particular constructions, they would be more difficult to understand (than would novel verbs) in non-prototypical constructions. We provide support for this hypothesis…

German causative events with placement verbs

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De Knop Sabine

2016-06-01

Full Text Available Several studies have described the semantic uses of German posture verbs, but only few have dealt with German placement verbs. The present study wants to make up for this gap. Starting from a collection of examples from the core corpora of the Digitales Wörterbuch der Deutschen Sprache (DWDS and some former studies on posture verbs, it first describes the variety of the most common German placement verbs stellen (‘to put upright’, legen (‘to lay down’, setzen (‘to set’ and stecken (‘to stick’.

Action verbs are processed differently in metaphorical and literal sentences depending on the semantic match of visual primes

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Melissa eTroyer

2014-12-01

Full Text Available Language comprehension requires rapid and flexible access to information stored in long-term memory, likely influenced by activation of rich world knowledge and by brain systems that support the processing of sensorimotor content. We hypothesized that while literal language about biological motion might rely on neurocognitive representations of biological motion specific to the details of the actions described, metaphors rely on more generic representations of motion. In a priming and self-paced reading paradigm, participants saw video clips or images of (a an intact point-light walker or (b a scrambled control and read sentences containing literal or metaphoric uses of biological motion verbs either closely or distantly related to the depicted action (walking. We predicted that reading times for literal and metaphorical sentences would show differential sensitivity to the match between the verb and the visual prime. In Experiment 1, we observed interactions between the prime type (walker or scrambled video and the verb type (close or distant match for both literal and metaphorical sentences, but with strikingly different patterns. We found no difference in the verb region of literal sentences for Close-Match verbs after walker or scrambled motion primes, but Distant-Match verbs were read more quickly following walker primes. For metaphorical sentences, the results were roughly reversed, with Distant-Match verbs being read more slowly following a walker compared to scrambled motion. In Experiment 2, we observed a similar pattern following still image primes, though critical interactions emerged later in the sentence. We interpret these findings as evidence for shared recruitment of cognitive and neural mechanisms for processing visual and verbal biological motion information. Metaphoric language using biological motion verbs may recruit neurocognitive mechanisms similar to those used in processing literal language but be represented in a less

Visual variability affects early verb learning.

Science.gov (United States)

Twomey, Katherine E; Lush, Lauren; Pearce, Ruth; Horst, Jessica S

2014-09-01

Research demonstrates that within-category visual variability facilitates noun learning; however, the effect of visual variability on verb learning is unknown. We habituated 24-month-old children to a novel verb paired with an animated star-shaped actor. Across multiple trials, children saw either a single action from an action category (identical actions condition, for example, travelling while repeatedly changing into a circle shape) or multiple actions from that action category (variable actions condition, for example, travelling while changing into a circle shape, then a square shape, then a triangle shape). Four test trials followed habituation. One paired the habituated verb with a new action from the habituated category (e.g., 'dacking' + pentagon shape) and one with a completely novel action (e.g., 'dacking' + leg movement). The others paired a new verb with a new same-category action (e.g., 'keefing' + pentagon shape), or a completely novel category action (e.g., 'keefing' + leg movement). Although all children discriminated novel verb/action pairs, children in the identical actions condition discriminated trials that included the completely novel verb, while children in the variable actions condition discriminated the out-of-category action. These data suggest that - as in noun learning - visual variability affects verb learning and children's ability to form action categories. © 2014 The British Psychological Society.

Why Are Verbs so Hard to Remember? Effects of Semantic Context on Memory for Verbs and Nouns

Science.gov (United States)

Earles, Julie L.; Kersten, Alan W.

2017-01-01

Three experiments test the theory that verb meanings are more malleable than noun meanings in different semantic contexts, making a previously seen verb difficult to remember when it appears in a new semantic context. Experiment 1 revealed that changing the direct object noun in a transitive sentence reduced recognition of a previously seen verb,…

On the edge of Bantu expansions: mtDNA, Y chromosome and lactase persistence genetic variation in southwestern Angola

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Beleza Sandra

2009-04-01

Full Text Available Abstract Background Current information about the expansion of Bantu-speaking peoples is hampered by the scarcity of genetic data from well identified populations from southern Africa. Here, we fill an important gap in the analysis of the western edge of the Bantu migrations by studying for the first time the patterns of Y-chromosome, mtDNA and lactase persistence genetic variation in four representative groups living around the Namib Desert in southwestern Angola (Ovimbundu, Ganguela, Nyaneka-Nkumbi and Kuvale. We assessed the differentiation between these populations and their levels of admixture with Khoe-San groups, and examined their relationship with other sub-Saharan populations. We further combined our dataset with previously published data on Y-chromosome and mtDNA variation to explore a general isolation with migration model and infer the demographic parameters underlying current genetic diversity in Bantu populations. Results Correspondence analysis, lineage sharing patterns and admixture estimates indicate that the gene pool from southwestern Angola is predominantly derived from West-Central Africa. The pastoralist Herero-speaking Kuvale people were additionally characterized by relatively high frequencies of Y-chromosome (12% and mtDNA (22% Khoe-San lineages, as well as by the presence of the -14010C lactase persistence mutation (6%, which likely originated in non-Bantu pastoralists from East Africa. Inferred demographic parameters show that both male and female populations underwent significant size growth after the split between the western and eastern branches of Bantu expansions occurring 4000 years ago. However, males had lower population sizes and migration rates than females throughout the Bantu dispersals. Conclusion Genetic variation in southwestern Angola essentially results from the encounter of an offshoot of West-Central Africa with autochthonous Khoisan-speaking peoples from the south. Interactions between the Bantus

Structure of Complex Verb Forms in Meiteilon

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Lourembam Surjit Singh

2016-12-01

Full Text Available This piece of work proposes to descriptively investigate the structures of complex verbs in Meiteilon. The categorization of such verbs is based on the nature of semantic and syntactic functions of a lexeme or verbal lexeme. A lexeme or verbal lexeme in Meiteilon may have multifunctional properties in the nature of occurrence. Such lexical items can be co-occurred together in a phrase as single functional word. Specifically, in the co-occurrences of two lexical items, the first component of lexical items has different semantic and syntactic functions in comparison to semantic and syntactic functions of the second component of lexical items. Such co-occurrences of two lexical items are the forms of complex verb that are covered with the term complex predicate in this work. The investigation in constructing complex predicate is thoroughly presenting in this work. Keywords: Structures, complex verb, conjunct verb, compound verb, complex predicate

"Where to Start": Learning from Somali Bantu Refugee Students and Families

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Roxas, Kevin; Roy, Laura

2012-01-01

This article provides an overview of research conducted with Somali Bantu refugee students in two contexts: Michigan and South Texas. We provide recommendations for outreach to refugee families and their families, for instruction in the classroom, for advising and support for these children, and for implementing school and district policy as it…

[Take] and the ASL Verb Complex: An Autolexical Account

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Metlay, Donald S.

2012-01-01

This dissertation will show how linguistic description and an Autolexical account of the bound verb root [take] shed a light on the nature of complex verb constructions in American Sign Language (ASL). This is accomplished by creating a new ASL Verb Complex Model unifying all verbs into one category of VERB. This model also accounts for a variety…

Ludwik Fleck on proto-ideas in medicine

DEFF Research Database (Denmark)

Brorson, S

2000-01-01

and his nominalist view on medical taxonomy. Finally, I discuss four philosophical problems implied by Fleck's concept of proto-ideas: (a) the problem of combining two conflicting perspectives on the history of science (b) the problem of accounting for the notion of 'continuity' within a nonrealist theory......'Proto-idea' was a central concept in the thinking of the Polish microbiologist and philosopher of science Ludwik Fleck (1896-1961). Based on studies of the origin of the modern concept of syphilis, Fleck claimed that many established scientific facts are best understood as interpretations...... of prescientific, somewhat hazy 'proto-ideas' in the framework of a certain 'thought-style'. As an example, Fleck saw the modern knowledge of infection as an interpretation of the ancient proto-idea of diseases as caused by minute 'animalcules'. However, the epistemological aspects of the concept of proto-ideas...

Serialising languages: Satellite-framed, verb-framed or neither ...

African Journals Online (AJOL)

The diversity in the coding of the core schema of motion, i.e., Path, has led to a traditional typology of languages into verb-framed and satellite-framed languages. In the former Path is encoded in verbs and in the latter it is encoded in non-verb elements that function as sisters to co-event expressing verbs such as manner ...

THE STRUCTURE OF MORPHEMES OF LITHUANIAN VERBS

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Asta Kazlauskienė

2013-04-01

Full Text Available The aim of this research was to establish and describe the most important phonemic patterns of Lithuanian verb morphemes. The investigation was based on a corpus of 30,000 verb types (verbs and their forms. All words in the corpus were stressed and phonetically transcribed. A computer program was developed to extract statistics out of this corpus. The results indicate that monosyllabic morphemes dominate in Lithuanian. They comprise 97%, 99%, 98%, and 97% of all verb roots, prefixes, derivational suffixes, and endings respectively. Inflectional suffixes and the reflexive affix are exclusively monosyllabic. Pronominal inflection endings are either disyllabic (97% or trisyllabic. There is a high variety of vowelconsonant patterns among verbs: the verb root is represented by 91 patterns, prefixes by 8 patterns, derivational suffixes by 18 patterns, inflectional suffixes by 7 patterns, inflectional endings by 9 patterns, endings of pronominal participles by 7 patterns, and the reflexive affix by 3 different patterns. The consonant-vowel-consonant (CVC pattern appeared to be the most frequent among verb roots (45%, the CV pattern was the most frequent among prefixes (59%, the VC pattern was the most frequent among derivational suffixes (46%, and V pattern was the most frequent among inflectional endings of Lithuanian verbs (76%. In many cases, the root of a verb contains both initial and final consonants (82%. Because of this and because of the tendency to avoid hiatus in Lithuanian, the root can be adjoined by vowel-final prefixes and vowel-initial suffixes or inflectional endings. This appears to be the case, as prefixes are mostly open (80%, and both derivational suffixes (90% and all inflectional endings begin with vowels. Inflectional suffixes do not follow this regularity. Only one-third of them start with a vowel. The hypothesis that the phonemic structure of a verb root might determine the corresponding patterns of its adjoining affixes seems

Decomposability and mental representation of French verbs.

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Estivalet, Gustavo L; Meunier, Fanny E

2015-01-01

In French, regardless of stem regularity, inflectional verbal suffixes are extremely regular and paradigmatic. Considering the complexity of the French verbal system, we argue that all French verbs are polymorphemic forms that are decomposed during visual recognition independently of their stem regularity. We conducted a behavioral experiment in which we manipulated the surface and cumulative frequencies of verbal inflected forms and asked participants to perform a visual lexical decision task. We tested four types of verbs with respect to their stem variants: a. fully regular (parler "to speak," [parl-]); b. phonological change e/E verbs with orthographic markers (répéter "to repeat," [répét-] and [répèt-]); c. phonological change o/O verbs without orthographic markers (adorer "to adore," [ador-] and [adOr-]); and d. idiosyncratic (boire "to drink," [boi-] and [buv-]). For each type of verb, we contrasted four conditions, forms with high and low surface frequencies and forms with high and low cumulative frequencies. Our results showed a significant cumulative frequency effect for the fully regular and idiosyncratic verbs, indicating that different stems within idiosyncratic verbs (such as [boi-] and [buv-]) have distinct representations in the mental lexicon as different fully regular verbs. For the phonological change verbs, we found a significant cumulative frequency effect only when considering the two forms of the stem together ([répét-] and [répèt-]), suggesting that they share a single abstract and under specified phonological representation. Our results also revealed a significant surface frequency effect for all types of verbs, which may reflect the recombination of the stem lexical representation with the functional information of the suffixes. Overall, these results indicate that all inflected verbal forms in French are decomposed during visual recognition and that this process could be due to the regularities of the French inflectional verbal

Decomposability and mental representation of French verbs

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Gustavo Lopez Estivalet

2015-01-01

Full Text Available In French, regardless of stem regularity, inflectional verbal suffixes are extremely regular and paradigmatic. Considering the complexity of the French verbal system, we argue that all French verbs are polymorphemic forms that are decomposed during visual recognition independently of their stem regularity. We conducted a behavioural experiment in which we manipulated the surface and cumulative frequencies of verbal inflected forms and asked participants to perform a visual lexical decision task. We tested four types of verbs with respect to their stem variants: a. fully regular (parler ‘to speak’, [parl-]; b. phonological change e/E verbs with orthographic markers (répéter ‘to repeat’, [répét-] and [répèt-]; c. phonological change o/O verbs without orthographic markers (adorer ‘to adore’, [ador-] and [adOr-]; and d. idiosyncratic (boire ‘to drink’, [boi-] and [buv-]. For each type of verb, we contrasted four conditions, forms with high and low surface frequencies and forms with high and low cumulative frequencies. Our results showed a significant cumulative frequency effect for the fully regular and idiosyncratic verbs, indicating that different stems within idiosyncratic verbs (such as [boi-] and [buv-] have distinct representations in the mental lexicon as different fully regular verbs. For the phonological change verbs, we found a significant cumulative frequency effect only when considering the two forms of the stem together ([répét-] and [répèt-], suggesting that they share a single abstract and underspecified phonological representation. Our results also revealed a significant surface frequency effect for all types of verbs, which may reflect the recombination of the stem lexical representation with the functional information of the suffixes. Overall, these results indicate that all inflected verbal forms in French are decomposed during visual recognition and that this process could be due to the regularities of

Revisiting verbs of emission: an update on some relevant theoretical accounts of lexical specification and argument structure of emission verbs

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Natasa Milivojevic

2016-06-01

Full Text Available The paper addresses the question of what semantic properties lexicalized in verbs determine their syntactic behavior in intransitive motion events and in resultative constructions in English and Serbian. Special attention is devoted to English and Serbian verbs of emission (specifically verbs of sound emission and partly also verbs of light, smell and substance emission regarding their potential to surface as main verbs in these constructions and to combine with directional phrases within specific morphosyntactic templates (unaccusatives and unergatives. The presented research promotes a theoretical view according to which the established syntactic patterns can be applied across the whole class of verbs of emission to express a full er range of atypical verb meanings in motion events. Theoretical conclusions of the research are also relevant for a wider theoretical description of motion events and resultatives in a cross - linguistic perspective. The paper puts forth additional implica tions regarding the projectionalist approach to semantic verb classes against the theoretical framework of Beth Levin (1993. Finally, the paper considers the relevant points of structurally realized similarities via relevant constructional templates in En glish and in Serbian, as well as some important points of morphosyntactic divergence between the two languages. The conclusions presented aim at a more comprehensive contrastive language typology based on language “framing” parameters.

Cerebellum engages in automation of verb-generation skill.

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Yang, Zhi; Wu, Paula; Weng, Xuchu; Bandettini, Peter A

2014-03-01

Numerous studies have shown cerebellar involvement in item-specific association, a form of explicit learning. However, very few have demonstrated cerebellar participation in automation of non-motor cognitive tasks. Applying fMRI to a repeated verb-generation task, we sought to distinguish cerebellar involvement in learning of item-specific noun-verb association and automation of verb generation skill. The same set of nouns was repeated in six verb-generation blocks so that subjects practiced generating verbs for the nouns. The practice was followed by a novel block with a different set of nouns. The cerebellar vermis (IV/V) and the right cerebellar lobule VI showed decreased activation following practice; activation in the right cerebellar Crus I was significantly lower in the novel challenge than in the initial verb-generation task. Furthermore, activation in this region during well-practiced blocks strongly correlated with improvement of behavioral performance in both the well-practiced and the novel blocks, suggesting its role in the learning of general mental skills not specific to the practiced noun-verb pairs. Therefore, the cerebellum processes both explicit verbal associative learning and automation of cognitive tasks. Different cerebellar regions predominate in this processing: lobule VI during the acquisition of item-specific association, and Crus I during automation of verb-generation skills through practice.

Syntactic flexibility and planning scope: The effect of verb bias on advance planning during sentence recall

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Maartje evan de Velde

2014-10-01

Full Text Available In sentence production, grammatical advance planning scope depends on contextual factors (e.g., time pressure, linguistic factors (e.g., ease of structural processing, and cognitive factors (e.g., production speed. The present study tests the influence of the availability of multiple syntactic alternatives (i.e., syntactic flexibility on the scope of advance planning during the recall of Dutch dative phrases. We manipulated syntactic flexibility by using verbs with a strong bias or a weak bias towards one structural alternative in sentence frames accepting both verbs (e.g., strong/weak bias: De ober schotelt/serveert de klant de maaltijd [voor] 'The waiter dishes out/serves the customer the meal'. To assess lexical planning scope, we varied the frequency of the first post-verbal noun (N1, Experiment 1 or the second post-verbal noun (N2, Experiment 2. In each experiment, 36 speakers produced the verb phrases in a Rapid Serial Visual Presentation (RSVP paradigm. On each trial, they read a sentence presented one word at a time, performed a short distractor task, and then saw a sentence preamble (e.g., De ober… which they had to complete to form the presented sentence. Onset latencies were compared using linear mixed effects models. N1 frequency did not produce any effects. N2 frequency only affected sentence onsets in the weak verb bias condition and especially in slow speakers. These findings highlight the dependency of planning scope during sentence recall on the grammatical properties of the verb and the frequency of post-verbal nouns. Implications for utterance planning in everyday speech are discussed.

A STUDY IN THE ANALYSIS OF THE HINDI VERB.

Science.gov (United States)

BAHL, KALI C.

A CONSTITUENT STRUCTURE OF HINDI WAS FORMULATED TO ACCOUNT FOR THE PHENOMENA OF COMPOUND AND CONJUNCT VERBS IN THE LANGUAGE. THE TRADITIONAL CLASS OF CONJUNCT VERBS OR THE COMPOUND VERBS, CONSISTING OF NOUN OR ADJECTIVE PLUS VERB, WAS REINTERPRETED IN THIS ANALYSIS. THE FOUR SECTIONS OF THE TEXT DEALT WITH (1) THE SUBJECT-PREDICATE KERNEL…

Spanish Verbs Visualization: A study and scalable experimentation

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Ana García Serrano

2016-12-01

Full Text Available In this paper it is presented a study on verbs in Spanish and it’s potential to display images from the Wikipedia (Wikimedia. It is designed and developed an Information Retrieval model based on linguistic structures of verbs and an environment that allows all subsequent scaling Spanish verbs. Adesse and EuroWordNet are the linguistic resources selected to bring the theoretical basis of the work. In the absence of an adequate corpus with relevant judgments to the problem, it has been recorded by the second author a subset of visual verbs sufficiently representative and enable to further work on this issue. Finally conclusions about visual verbs as well as the obtained results are provided

Verb and auxiliary movement in agrammatic Broca's aphasia

NARCIS (Netherlands)

Bastiaanse, Y.R.M.; Thompson, C.K.

Verb production in agrammatic Broca's aphasia has repeatedly been shown to be impaired by a number of investigators. Not only is the number of verbs produced often significantly reduced, but verb inflections and auxiliaries are often omitted as well (e.g., Bastiaanse, Jonkers, & Moltmaker-Osinga,

D Klop

African Journals Online (AJOL)

IT

Tense, which is marked either by verbal affixation or by functional words adjacent to the verb, ...... In (25), the adverb hái indicates that the state of “many people being here” existed before speech .... A glossary of terms for Bantu verbal.

Aspectual auxiliary verbs in Xitsonga

African Journals Online (AJOL)

Kate H

Let him always come' e. á vá hátl-é vá yá étlélà. OPT 3PL quickly-OPT 3PL go sleep. 'Let them quickly go to bed'. 3.4 Negative markers. Negation is marked on AA verbs. The auxiliary verb hatla 'quickly' is negated in three tenses.

Proto-cooperation

DEFF Research Database (Denmark)

Herbert-Read, James E; Romanczuk, Pawel; Krause, Stefan

2016-01-01

beneficial if the cost of attacking is high, and only then when waiting times are short. Our findings provide evidence that cooperative benefits can be realized through the facilitative effects of individuals' hunting actions without spatial coordination of attacks. Such 'proto-cooperation' may be the pre...

Left-right compatibility in the processing of trading verbs.

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Vicario, Carmelo M; Rumiati, Raffaella I

2014-01-01

The research investigating the nature of cognitive processes involved in the representation of economical outcomes is growing. Within this research, the mental accounting model proposes that individuals may well use cognitive operations to organize, evaluate, and keep track of their financial activities (Thaler, 1999). Here we wanted to test this hypothesis by asking to a group of participants to detect a syntax mistake of verbs indicating incoming and going out activities related to economical profit (trading verbs), swapping (swapping verbs) and thinking (thinking verbs). We reported a left-right compatibility for trading verbs (i.e., participants were faster with their right hand while detecting verb referring to a monetary gain with respect to a monetary loss; and faster with their left hand while detecting a monetary loss with respect to a monetary gain). However, this pattern of result was not reported while detecting swapping verbs. Results are discussed taking into account the mental accounting theory as well as to the spatial mapping of valence hypothesis.

English Verb Accuracy of Bilingual Cantonese-English Preschoolers

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Rezzonico, Stefano; Goldberg, Ahuva; Milburn, Trelani; Belletti, Adriana; Girolametto, Luigi

2017-01-01

Purpose: Knowledge of verb development in typically developing bilingual preschoolers may inform clinicians about verb accuracy rates during the 1st 2 years of English instruction. This study aimed to investigate tensed verb accuracy in 2 assessment contexts in 4- and 5-year-old Cantonese-English bilingual preschoolers. Method: The sample included…

On the Formation of Verb Compounds in Early Middle Japanese

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Wenchao LI

2013-12-01

Full Text Available This paper is dedicated to the formation of verb compounds in Early Middle Japanese, a stage of the Japanese language used in the Heian Period (794–1185. The findings reveal that current verb compounds have come a long way from Old Japanese. Multiple verbs in Old Japanese are assigned to an associate type, rather than a compounding type of relation. Thus, the serial constituents receive equal syntactic weight, giving rise to the extensive use of the coordinate type and succession type of multi-verbs. In Early Middle Japanese, the combinations of the two constituents seem much tighter, giving rise the frequent use of the modifier-predicate V-V. The conclusion emerging from this study is that it was not until Early Middle Japanese that verb compounds in the strict sense appeared. Moreover, two types of verb weakening are observed in Early Middle Japanese: (a transformation of the first verb into a prefix, (b grammaticalization of the second verb into a directional/resultative complement.

Review Article: Second Language Acquisition of Bantu Languages--A (Mostly) Untapped Research Opportunity

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Spinner, Patti

2011-01-01

This review article presents a summary of research on the second language acquisition of Bantu languages, including Swahili, Zulu, Xhosa and Lingala. Although second language (L2) research on these languages is currently very limited, work in morphosyntax and phonology suggests promising directions for future study, particularly on noun class,…

Left-right compatibility in the processing of trading verbs

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Carmelo Mario Vicario

2014-01-01

Full Text Available The research investigating the nature of cognitive processes involved in the representation of economical outcomes is growing. Within this research, the mental accounting model proposes that individuals may well use cognitive operations to organize, evaluate, and keep track of their financial activities (Thaler, 1999. Here we wanted to test this hypothesis by asking to a group of participants to detect a syntax mistake of verbs indicating incoming and going out activities related to economical profit (trading verbs, swapping (swapping verbs and thinking (thinking verbs. We reported a left-right compatibility for trading verbs (i.e. participants were faster with their right hand while detecting verb referring to a monetary gain with respect to a monetary loss; and faster with their left hand while detecting a monetary loss with respect to a monetary gain. However, this pattern of result was not reported while detecting swapping verbs. Results are discussed taking into account the mental accounting theory as well as to the spatial mapping of valence hypothesis.

The Emergence of a Proto-institution

DEFF Research Database (Denmark)

Boxenbaum, Eva

2004-01-01

of inter-organizational networks, and actors embedded in multiple fields. The making of the proto-institution is intentional, yet the institutional building blocks and the apparent interests of actors are institutionally embedded. The results from this micro-dynamic analysis suggest revisions to current...... conceptualizations of institutional change processes. Keywords: Institutional change, proto-institution, cognition, institutional entrepreneurship, innovation, collaborative networks....

Diet-related buccal dental microwear patterns in Central African Pygmy foragers and Bantu-speaking farmer and pastoralist populations.

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Alejandro Romero

Full Text Available Pygmy hunter-gatherers from Central Africa have shared a network of socioeconomic interactions with non-Pygmy Bantu speakers since agropastoral lifestyle spread across sub-Saharan Africa. Ethnographic studies have reported that their diets differ in consumption of both animal proteins and starch grains. Hunted meat and gathered plant foods, especially underground storage organs (USOs, are dietary staples for pygmies. However, scarce information exists about forager-farmer interaction and the agricultural products used by pygmies. Since the effects of dietary preferences on teeth in modern and past pygmies remain unknown, we explored dietary history through quantitative analysis of buccal microwear on cheek teeth in well-documented Baka pygmies. We then determined if microwear patterns differ among other Pygmy groups (Aka, Mbuti, and Babongo and between Bantu-speaking farmer and pastoralist populations from past centuries. The buccal dental microwear patterns of Pygmy hunter-gatherers and non-Pygmy Bantu pastoralists show lower scratch densities, indicative of diets more intensively based on nonabrasive foodstuffs, compared with Bantu farmers, who consume larger amounts of grit from stoneground foods. The Baka pygmies showed microwear patterns similar to those of ancient Aka and Mbuti, suggesting that the mechanical properties of their preferred diets have not significantly changed through time. In contrast, Babongo pygmies showed scratch densities and lengths similar to those of the farmers, consistent with sociocultural contacts and genetic factors. Our findings support that buccal microwear patterns predict dietary habits independent of ecological conditions and reflect the abrasive properties of preferred or fallback foods such as USOs, which may have contributed to the dietary specializations of ancient human populations.

Molecular Epidemiology of Human Polyomavirus JC in the Biaka Pygmies and Bantu of Central Africa

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Sylvester C Chima

1998-09-01

Full Text Available Polyomavirus JC (JCV is ubiquitous in humans and causes a chronic demyelinating disease of the central nervous system , progressive multifocal leukoencephalopathy which is common in AIDS. JCV is excreted in urine of 30-70% of adults worldwide. Based on sequence analysis of JCV complete genomes or fragments thereof, JCV can be classified into geographically derived genotypes. Types 1 and 2 are of European and Asian origin respectively while Types 3 and 6 are African in origin. Type 4, a possible recombinant of European and African genotypes (1 and 3 is common in the USA. To delineate the JCV genotypes in an aboriginal African population, random urine samples were collected from the Biaka Pygmies and Bantu from the Central African Republic. There were 43 males and 25 females aged 4-55 years, with an average age of 26 years. After PCR amplification of JCV in urine, products were directly cycle sequenced. Five of 23 Pygmy adults (22% and four of 20 Bantu adults (20% were positive for JC viruria. DNA sequence analysis revealed JCV Type 3 (two, Type 6 (two and one Type 1 variant in Biaka Pygmies. All the Bantu strains were Type 6. Type 3 and 6 strains of JCV are the predominant strains in central Africa. The presence of multiple subtypes of JCV in Biaka Pygmies may be a result of extensive interactions of Pygmies with their African tribal neighbors during their itinerant movements in the equatorial forest.

Abstract Objects of Verbs

DEFF Research Database (Denmark)

2014-01-01

Verbs do often take arguments of quite different types. In an orthodox type-theoretic framework this results in an extreme polysemy of many verbs. In this article, it is shown that this unwanted consequence can be avoided when a theory of "abstract objects" is adopted according to which...... these objects represent non-objectual entities in contexts from which they are excluded by type restrictions. Thus these objects are "abstract'' in a functional rather than in an ontological sense: they function as representatives of other entities but they are otherwise quite normal objects. Three examples...

Word order and information structure in Makhuwa-Enahara

NARCIS (Netherlands)

Wal, Guenever Johanna van der

2009-01-01

This thesis investigates the grammar of Makhuwa-Enahara, a Bantu language spoken in the north of Mozambique. The information structure is an influential factor in this language, determining the word order and the use of special conjugations known as conjoint and disjoint verb forms. The thesis

Presentation of the verbs in Bulgarian-Polish electronic dictionary

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Ludmila Dimitrova

2014-09-01

Full Text Available Presentation of the verbs in Bulgarian-Polish electronic dictionary This paper briefly discusses the presentation of the verbs in the first electronic Bulgarian-Polish dictionary that is currently being developed under a bilateral collaboration between IMI-BAS and ISS-PAS. Special attention is given to the digital entry classifiers that describe Bulgarian and Polish verbs. Problems related to the correspondence between natural language phenomena and their presentations are discussed. Some examples illustrate the different types of dictionary entries for verbs.

Verb Placement in Second Language Acquisition: Experimental Evidence for the Different Behavior of Auxiliary and Lexical Verbs

Science.gov (United States)

Verhagen, Josje

2011-01-01

This study investigates the acquisition of verb placement by Moroccan and Turkish second language (L2) learners of Dutch. Elicited production data corroborate earlier findings from L2 German that learners who do not produce auxiliaries do not raise lexical verbs over negation, whereas learners who produce auxiliaries do. Data from elicited…

Learning to categorize verbs and nouns : studies on Dutch

NARCIS (Netherlands)

Erkelens, M.A.

2009-01-01

Verbs and nouns are elementary notions in linguistics, so the question how children learn to categorize verbs and nouns in their first language is an intriguing one. Children not only have to learn to identify verbs and nouns as belonging to different categories based on perception, they also have

Online Sentence Comprehension in PPA: Verb-Based Integration and Prediction

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Jennifer E Mack

2015-05-01

Full Text Available Introduction. Impaired language comprehension is frequently observed in primary progressive aphasia (PPA. Word comprehension deficits are characteristic of the semantic variant (PPA-S whereas sentence comprehension deficits are more prevalent in the agrammatic (PPA-G and logopenic (PPA-L variants (Amici et al., 2007; Gorno-Tempini et al., 2011; Thompson et al., 2013. Word and sentence comprehension deficits have also been shown to have distinct neural substrates in PPA (Mesulam, Thompson, Weintraub, & Rogalski, in press. However, little is known about the relationship between word and sentence comprehension processes in PPA, specifically how words are accessed, combined, and used to predict upcoming elements within a sentence. A previous study demonstrated that listeners with stroke-induced agrammatic aphasia rapidly access verb meanings and use them to semantically integrate verb-arguments; however, they show deficits in using verb meanings predictively (Mack, Ji, & Thompson, 2013. The present study tested whether listeners with PPA are able to access verb meanings and to use this information to integrate and predict verb-arguments. Methods. Fifteen adults with PPA (8 with PPA-G, 3 with PPA-L, and 4 with PPA-S and ten age-matched controls participated in two eyetracking experiments. In both experiments, participants heard sentences with restrictive verbs that were semantically compatible with only one object in a four-picture visual array (e.g., eat when the array included a cake and three non-edible objects and unrestrictive verbs (e.g., move that were compatible with all four objects. The verb-based integration experiment tested access to verb meaning and its effects on integration of the direct object (e.g., Susan will eat/move the cake; the verb-based prediction experiment examined prediction of the direct object (e.g., Susan will eat/move the …. The dependent variable was the rate of fixations on the target picture (e.g., the cake in the

Scope and semimodal verbs: two approaches

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Richter, Michael

2002-01-01

Full Text Available In this paper I focus on scope phenomena connected with semimodal (and modal verbs and mainly on the syntactic behaviour of these groups of verbs. One important question is: why can semimodal verbs (and modal verbs in epistemic use not have perfect and future tense forms? Taking among other things Reichenbach’s tense system as a starting point I try to point out that the interpretation of a semimodal or a modal in epistemic use is problematic 1. if there is more than one reference time/if the reference time is indefinite or 2. if the verb in question stands together with an auxiliary of future which has a certain modal meaning itself. The comparison of the treatment of these phenomena in the framework of the Semantic Syntax with a non transformational approach (fragment of a categorial grammar shows, that some important transformational rules and principles easily and economically can be represented in a non transformational grammar. The transformational approach needs rules like RAISING and LOWERING (or at least one of the two, and in addition to this a rather extended set of rules for the generation of sentences, while in the categorial system we need only two reduction laws. It has to be investigated whether and to what extent the formation and transformation rules in a transformational grammar on the one hand and the dominance / linear precedence rules together with the lexical entries on the other hand are equivalent.

Force Dynamics of Verb Complementation

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Jacek Woźny

2015-12-01

Full Text Available Force Dynamics of Verb Complementation The concepts of motion and force are both extensively discussed in cognitive linguistics literature. But they are discussed separately. The first usually in the context of ‘motion situations’ (Talmy, Slobin, Zlatev, the other as part of the Force Dynamics framework, which was developed by Talmy. The aim of this paper is twofold: first, to argue that the concepts of force and motion should not be isolated but considered as two inseparable parts of force-motion events. The second goal is to prove that the modified Force Dynamics (force-motion framework can be used for precise characterization of the verb complementation patterns. To this end, a random sample of 50 sentences containing the verb ‘went’ is analyzed, demonstrating the differences between the categories of intensive and intransitive complementation with respect to the linguistically coded parameters of force and motion.

L2 speakers decompose morphologically complex verbs: fMRI evidence from priming of transparent derived verbs

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Sophie eDe Grauwe

2014-10-01

Full Text Available In this fMRI long-lag priming study, we investigated the processing of Dutch semantically transparent, derived prefix verbs. In such words, the meaning of the word as a whole can be deduced from the meanings of its parts, e.g. wegleggen ‘put aside’. Many behavioral and some fMRI studies suggest that native (L1 speakers decompose transparent derived words. The brain region usually implicated in morphological decomposition is the left inferior frontal gyrus (LIFG. In non-native (L2 speakers, the processing of transparent derived words has hardly been investigated, especially in fMRI studies, and results are contradictory: Some studies find more reliance on holistic (i.e. non-decompositional processing by L2 speakers; some find no difference between L1 and L2 speakers. In this study, we wanted to find out whether Dutch transparent derived prefix verbs are decomposed or processed holistically by German L2 speakers of Dutch. Half of the derived verbs (e.g. omvallen ‘fall down’ were preceded by their stem (e.g. vallen ‘fall’ with a lag of 4 to 6 words (‘primed’; the other half (e.g. inslapen ‘fall asleep’ were not (‘unprimed’. L1 and L2 speakers of Dutch made lexical decisions on these visually presented verbs. Both ROI analyses and whole-brain analyses showed that there was a significant repetition suppression effect for primed compared to unprimed derived verbs in the LIFG. This was true both for the analyses over L2 speakers only and for the analyses over the two language groups together. The latter did not reveal any interaction with language group (L1 vs. L2 in the LIFG. Thus, L2 speakers show a clear priming effect in the LIFG, an area that has been associated with morphological decomposition. Our findings are consistent with the idea that L2 speakers engage in decomposition of transparent derived verbs rather than processing them holistically.

Modelling verb selection within argument structure constructions

NARCIS (Netherlands)

Matusevych, Yevgen; Alishahi, Afra; Backus, Albert

2017-01-01

This article looks into the nature of cognitive associations between verbs and argument structure constructions (ASCs). Existing research has shown that distributional and semantic factors affect speakers' choice of verbs in ASCs. A formal account of this theory has been proposed by Ellis,

Semantic, phonologic, and verb fluency in Huntington's disease

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Mariana Jardim Azambuja

Full Text Available Abstract Verbal fluency tasks have been identified as important indicators of executive functioning impairment in patients with frontal lobe dysfunction. Although the usual evaluation of this ability considers phonologic and semantic criteria, there is some evidence that fluency of verbs would be more sensitive in disclosing frontostriatal physiopathology since frontal regions primarily mediate retrieval of verbs. Huntington's disease usually affects these circuitries. Objective: To compare three types of verbal fluency task in the assessment of frontal-striatal dysfunction in HD subjects. Methods: We studied 26 Huntington's disease subjects, divided into two subgroups: mild (11 and moderate (15 along with 26 normal volunteers matched for age, gender and schooling, for three types of verbal fluency: phonologic fluency (F-A-S, semantic fluency and fluency of verbs. Results: Huntington's disease subjects showed a significant reduction in the number of words correctly generated in the three tasks when compared to the normal group. Both controls and Huntington's disease subjects showed a similar pattern of decreasing task performance with the greatest number of words being generated by semantic elicitation followed by verbs and lastly phonologic criteria. We did not find greater production of verbs compared with F-A-S and semantic conditions. Moreover, the fluency of verbs distinguished only the moderate group from controls. Conclusion: Our results indicated that phonologic and semantic fluency can be used to evaluate executive functioning, proving more sensitive than verb fluency. However, it is important to point out that the diverse presentations of Huntington's disease means that an extended sample is necessary for more consistent analysis of this issue.

Kinematic parameters of signed verbs.

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Malaia, Evie; Wilbur, Ronnie B; Milkovic, Marina

2013-10-01

Sign language users recruit physical properties of visual motion to convey linguistic information. Research on American Sign Language (ASL) indicates that signers systematically use kinematic features (e.g., velocity, deceleration) of dominant hand motion for distinguishing specific semantic properties of verb classes in production ( Malaia & Wilbur, 2012a) and process these distinctions as part of the phonological structure of these verb classes in comprehension ( Malaia, Ranaweera, Wilbur, & Talavage, 2012). These studies are driven by the event visibility hypothesis by Wilbur (2003), who proposed that such use of kinematic features should be universal to sign language (SL) by the grammaticalization of physics and geometry for linguistic purposes. In a prior motion capture study, Malaia and Wilbur (2012a) lent support for the event visibility hypothesis in ASL, but there has not been quantitative data from other SLs to test the generalization to other languages. The authors investigated the kinematic parameters of predicates in Croatian Sign Language ( Hrvatskom Znakovnom Jeziku [HZJ]). Kinematic features of verb signs were affected both by event structure of the predicate (semantics) and phrase position within the sentence (prosody). The data demonstrate that kinematic features of motion in HZJ verb signs are recruited to convey morphological and prosodic information. This is the first crosslinguistic motion capture confirmation that specific kinematic properties of articulator motion are grammaticalized in other SLs to express linguistic features.

Noun-Verb Ambiguity in Chronic Undifferentiated Schizophrenia

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Goldfarb, Robert; Bekker, Natalie

2009-01-01

This study investigated noun-verb retrieval patterns of 30 adults with chronic undifferentiated schizophrenia and 67 typical adults, to determine if schizophrenia affected nouns (associated with temporal lobe function) differently from verbs (associated with frontal lobe function). Stimuli were homophonic homographic homonyms, balanced according…

PROTO-II: a short pulse water insulated accelerator

International Nuclear Information System (INIS)

Martin, T.H.; VanDevender, J.P.; Johnson, D.L.; McDaniel, D.H.; Aker, M.

1975-01-01

A new accelerator, designated Proto-II, is presently under construction at Sandia Laboratories. Proto-II will have a nominal output of 100 kJ into a two-sided diode at a voltage of 1.5 MV and a total current of over 6 MA for 24 ns. This accelerator will be utilized for electron beam fusion experiments and for pulsed power and developmental studies leading to a proposed further factor of five scale-up in power. The design of Proto-II is based upon recent water switching developments and represents a 10-fold extrapolation of those results. Initial testing of Proto-II is scheduled to begin in 1976. Proto-II power flow starts with eight Marx generators which charge 16 water-insulated storage capacitors. Eight triggered, 3 MV, SF 6 gas-insulated switches next transfer the energy through oil-water interfaces into the first stage of 16 parallel lines. Next, the 16 first stages transfer their energy into the pulse forming lines and fast switching sections.The energy is then delivered to two converging, back-to-back, disk-shaped transmission line. Two back-to-back diodes then form the electron beams which are focused onto a common anode

ACQUIRING NEW PHRASAL VERBS

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Hari Supriono

2017-04-01

Full Text Available The acquisition of English demands natural settings in which learners engage with linguistic resources and attempt trial and errors method to express their ideas. These natural settings, for some, traditionally still require the presence of native speakerteachers (NST. However as the growing numbers of non-native speaker teachers (NNST of English in the developing countries makes way to the need for more occupation, the presence of NST on the contrary is lacking in relevance. However, can the NNST fulfill the necessitated language skills as if the classes were to be managed by NST? How much does the competence of NNST level NST‘s? Or, should we see the realm from the other end of the continuum?—thatwhatever norms and levels of competence our students should have should as well be determined by the availability of the resources at hand and the need for English as means of global communication? This paper questions the conventional paradigm in seeing the needs for learners‘ competence in English skills and challenges new generation of English teachers to be creative and realistic in meeting the needs of language acquisition and/or learning of EFLthrough the teaching and acquisition of phrasal verbs.

Vowel quality alternation in Dinka verb derivation

DEFF Research Database (Denmark)

Andersen, Torben

2017-01-01

In Dinka, a predominantly monosyllabic and highly fusional Western Nilotic language, vowel quality alternation in the root plays a major and systematic role in the morphology of verbs, together with alternations in vowel length, voice quality, and tone. Earlier work has shown that in the inflecti...... modifications. These include a different distribution of the vowel grades and interaction with a shift in voice quality, to breathy voice.......In Dinka, a predominantly monosyllabic and highly fusional Western Nilotic language, vowel quality alternation in the root plays a major and systematic role in the morphology of verbs, together with alternations in vowel length, voice quality, and tone. Earlier work has shown that in the inflection...... of simple, i. e., underived, transitive verbs, the vowel quality alternation conforms to a vowel height gradation system with three vowel grades. The present article shows that this vowel gradation system is also operative in the morphology of derived verbs with a transitive root, but with certain...

Language-invariant verb processing regions in Spanish-English bilinguals.

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Willms, Joanna L; Shapiro, Kevin A; Peelen, Marius V; Pajtas, Petra E; Costa, Albert; Moo, Lauren R; Caramazza, Alfonso

2011-07-01

Nouns and verbs are fundamental grammatical building blocks of all languages. Studies of brain-damaged patients and healthy individuals have demonstrated that verb processing can be dissociated from noun processing at a neuroanatomical level. In cases where bilingual patients have a noun or verb deficit, the deficit has been observed in both languages. This suggests that the noun-verb distinction may be based on neural components that are common across languages. Here we investigated the cortical organization of grammatical categories in healthy, early Spanish-English bilinguals using functional magnetic resonance imaging (fMRI) in a morphophonological alternation task. Four regions showed greater activity for verbs than for nouns in both languages: left posterior middle temporal gyrus (LMTG), left middle frontal gyrus (LMFG), pre-supplementary motor area (pre-SMA), and right middle occipital gyrus (RMOG); no regions showed greater activation for nouns. Multi-voxel pattern analysis within verb-specific regions showed indistinguishable activity patterns for English and Spanish, indicating language-invariant bilingual processing. In LMTG and LMFG, patterns were more similar within than across grammatical category, both within and across languages, indicating language-invariant grammatical class information. These results suggest that the neural substrates underlying verb-specific processing are largely independent of language in bilinguals, both at the macroscopic neuroanatomical level and at the level of voxel activity patterns. Copyright © 2011 Elsevier Inc. All rights reserved.

Training verb argument structure production in agrammatic aphasia: Behavioral and neural recovery patterns

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Thompson, Cynthia K.; Riley, Ellyn A.; den Ouden, Dirk-Bart; Meltzer-Asscher, Aya; Lukic, Sladjana

2013-01-01

Introduction Neuroimaging and lesion studies indicate a left hemisphere network for verb and verb argument structure processing, involving both frontal and temporoparietal brain regions. Although their verb comprehension is generally unimpaired, it is well known that individuals with agrammatic aphasia often present with verb production deficits, characterized by an argument structure complexity hierarchy, indicating faulty access to argument structure representations for production and integration into syntactic contexts. Recovery of verb processing in agrammatism, however, has received little attention and no studies have examined the neural mechanisms associated with improved verb and argument structure processing. In the present study we trained agrammatic individuals on verbs with complex argument structure in sentence contexts and examined generalization to verbs with less complex argument structure. The neural substrates of improved verb production were examined using functional magnetic resonance imaging (fMRI). Methods Eight individuals with chronic agrammatic aphasia participated in the study (four experimental and four control participants). Production of three-argument verbs in active sentences was trained using a sentence generation task emphasizing the verb’s argument structure and the thematic roles of sentential noun phrases. Before and after training, production of trained and untrained verbs was tested in naming and sentence production and fMRI scans were obtained, using an action naming task. Results Significant pre- to post-training improvement in trained and untrained (one- and two-argument) verbs was found for treated, but not control, participants, with between-group differences found for verb naming, production of verbs in sentences, and production of argument structure. fMRI activation derived from post-treatment compared to pre-treatment scans revealed upregulation in cortical regions implicated for verb and argument structure processing

Cyclicity in Bantu: evidence from Chichewa1

African Journals Online (AJOL)

contrasts, (2) morphological factors which may include tense, object markers and clitics are primarily ... (iv) simple past na. (v) past continuous nka ... For the present discussion it is the examples in (3) which we are going to consider .... prefix which the grammar specifies gets linked with the final TBU of the verb radical, the ...

Verbs in the lexicon: Why is hitting easier than breaking?

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McKoon, Gail; Love, Jessica

2011-11-01

Adult speakers use verbs in syntactically appropriate ways. For example, they know implicitly that the boy hit at the fence is acceptable but the boy broke at the fence is not. We suggest that this knowledge is lexically encoded in semantic decompositions. The decomposition for break verbs (e.g. crack, smash) is hypothesized to be more complex than that for hit verbs (e.g. kick, kiss). Specifically, the decomposition of a break verb denotes that "an entity changes state as the result of some external force" whereas the decomposition for a hit verb denotes only that "an entity potentially comes in contact with another entity." In this article, verbs of the two types were compared in a lexical decision experiment - Experiment 1 - and they were compared in sentence comprehension experiments with transitive sentences (e.g. the car hit the bicycle and the car broke the bicycle) - Experiments 2 and 3. In Experiment 1, processing times were shorter for the hit than the break verbs and in Experiments 2 and 3, processing times were shorter for the hit sentences than the break sentences, results that are in accord with the complexities of the postulated semantic decompositions.

Pushing Back the Origin of Bantu Lexicography: The Vocabularium Congense of 1652, 1928, 2012.

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De Kind, Jasper; de Schryver, Gilles-Maurice; Bostoen, Koen

2012-12-01

In this article, the oldest Bantu dictionary hitherto known is explored, that is the Vocabularium Latinum, Hispanicum, e Congense , handed down to us through a manuscript from 1652 by the Flemish Capuchin Joris van Gheel, missionary in the Kongo (present-day north-western Angola and the southern part of the Lower Congo Province of the DRC). The manuscript was heavily reworked by the Belgian Jesuits Joseph van Wing and Constant Penders, and published in 1928. Both works are currently being digitized, linked and added to an interlingual and multimedia database that revolves around Kikongo and the early history of the Kongo kingdom. In Sections 1 and 2 the origins of Bantu lexicography in general and of Kikongo metalexicography in particular are revisited. Sections 3 and 4 are devoted to a study of Van Gheel's manuscript and an analysis of Van Wing and Penders' rework. In Sections 5 and 6 translation equivalence and lexicographical structure in both dictionaries are scrutinized and compared. In Section 7, finally, all the material is brought together.

Pushing Back the Origin of Bantu Lexicography: The Vocabularium Congense of 1652, 1928, 2012

Science.gov (United States)

De Kind, Jasper; de Schryver, Gilles-Maurice; Bostoen, Koen

2013-01-01

In this article, the oldest Bantu dictionary hitherto known is explored, that is the Vocabularium Latinum, Hispanicum, e Congense, handed down to us through a manuscript from 1652 by the Flemish Capuchin Joris van Gheel, missionary in the Kongo (present-day north-western Angola and the southern part of the Lower Congo Province of the DRC). The manuscript was heavily reworked by the Belgian Jesuits Joseph van Wing and Constant Penders, and published in 1928. Both works are currently being digitized, linked and added to an interlingual and multimedia database that revolves around Kikongo and the early history of the Kongo kingdom. In Sections 1 and 2 the origins of Bantu lexicography in general and of Kikongo metalexicography in particular are revisited. Sections 3 and 4 are devoted to a study of Van Gheel’s manuscript and an analysis of Van Wing and Penders’ rework. In Sections 5 and 6 translation equivalence and lexicographical structure in both dictionaries are scrutinized and compared. In Section 7, finally, all the material is brought together. PMID:23814547

Universal Annotation of Slavic Verb Forms

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Zeman Daniel

2016-04-01

Full Text Available This article proposes application of a subset of the Universal Dependencies (UD standard to the group of Slavic languages. The subset in question comprises morphosyntactic features of various verb forms. We systematically document the inventory of features observable with Slavic verbs, giving numerous examples from 10 languages. We demonstrate that terminology in literature may differ, yet the substance remains the same. Our goal is practical. We definitely do not intend to overturn the many decades of research in Slavic comparative linguistics. Instead, we want to put the properties of Slavic verbs in the context of UD, and to propose a unified (Slavic-wide application of UD features and values to them. We believe that our proposal is a compromise that could be accepted by corpus linguists working on all Slavic languages.

Toddlers' Verb Lexicon Diversity and Grammatical Outcomes

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Hadley, Pamela A.; Rispoli, Matthew; Hsu, Ning

2016-01-01

Purpose: The goals of this study were to quantify longitudinal expectations for verb lexicon growth and to determine whether verb lexicon measures were better predictors of later grammatical outcomes than noun lexicon measures. Method: Longitudinal parent-report measures from the MacArthur-Bates Communicative Development Inventory (Fenson et al.,…

Verbs and attention to relational roles in English and Tamil*

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SETHURAMAN, NITYA; SMITH, LINDA B.

2013-01-01

English-learning children have been shown to reliably use cues from argument structure in learning verbs. However, languages pair overtly expressed arguments with verbs to varying extents, raising the question of whether children learning all languages expect the same, universal mapping between arguments and relational roles. Three experiments examined this question by asking how strongly early-learned verbs by themselves, without their corresponding explicitly expressed arguments, point to ‘conceptual arguments’ – the relational roles in a scene. Children aged two to four years and adult speakers of two languages that differ structurally in terms of whether the arguments of a verb are explicitly expressed more (English) or less (Tamil) frequently were compared in their mapping of verbs, presented without any overtly expressed arguments, to a range of scenes. The results suggest different developmental trajectories for language learners, as well as different patterns of adult interpretation, and offer new ways of thinking about the nature of verbs cross-linguistically. PMID:22289295

Remarks on Causative Verbs and Object Deletion in English

OpenAIRE

Onozuka, Hiromi

2007-01-01

Rappaport Hovav and Levin (1998) contend that result verbs disallow object deletion becauseof their lexical semantic properties. Their point is that the distinction between result verbs andmanner verbs with their different event structure representation constitutes the important factorwhich dictates the possibility of the variation of argument realization, of which object deletionrepresents one instance. Responding to their claim, Goldberg (2001) presents the evidencewhich mainly concerns the...

Effects of relative embodiment in lexical and semantic processing of verbs.

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Sidhu, David M; Kwan, Rachel; Pexman, Penny M; Siakaluk, Paul D

2014-06-01

Research examining semantic richness effects in visual word recognition has shown that multiple dimensions of meaning are activated in the process of word recognition (e.g., Yap et al., 2012). This research has, however, been limited to nouns. In the present research we extended the semantic richness approach to verb stimuli in order to investigate how verb meanings are represented. We characterized a dimension of relative embodiment for verbs, based on the bodily sense described by Borghi and Cimatti (2010), and collected ratings on that dimension for 687 English verbs. The relative embodiment ratings revealed that bodily experience was judged to be more important to the meanings of some verbs (e.g., dance, breathe) than to others (e.g., evaporate, expect). We then tested the effects of relative embodiment and imageability on verb processing in lexical decision (Experiment 1), action picture naming (Experiment 2), and syntactic classification (Experiment 3). In all three experiments results showed facilitatory effects of relative embodiment, but not imageability: latencies were faster for relatively more embodied verbs, even after several other lexical variables were controlled. The results suggest that relative embodiment is an important aspect of verb meaning, and that the semantic richness approach holds promise as a strategy for investigating other aspects of verb meaning. Copyright © 2014 Elsevier B.V. All rights reserved.

Evaluating the immediate postverbal position as a focus position in Zulu

NARCIS (Netherlands)

Buell, L.; Matondo, M.; McLaughlin, F.; Potsdam, E.

2009-01-01

It has been claimed that in Bantu languages a focused element must occur in the IAV (Immediately After the Verb) linear position, which in turn has been argued by some to constitute a syntactic focus position below IP. This paper examines the extent to which the IAV linear position is obligatory for

Chinese Learners' Acquisition of English Verbs: A Corpus-Driven Approach

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Wang, Linxiao; Jo, Hie-myung

2012-01-01

Limited research has investigated advanced language learners' acquisition of English verbs. The current study examines and compares the acquisition pattern of English verbs among Chinese second language (L2) learners at both intermediate and advanced levels to answer the following questions: (1) Do L2 learners acquire regular verbs and irregular…

Object attraction effects during subject-verb agreement in Persian.

Science.gov (United States)

Feiz, Aazam; Cowles, Wind

2018-04-01

Subject-verb agreement provides insight into how grammatical and semantic features interact during sentence production, and prior studies have found attraction errors when an intervening local noun is grammatically part of the subject. Two major types of theories have emerged from these studies: control based and competition-based. The current study used an subject-object-verb language with optional subject-verb agreement, Persian, to test the competition-based hypothesis that intervening object nouns may also cause attraction effects, even though objects are not part of the syntactic relationship between the subject and verb. Our results, which did not require speakers to make grammatical errors, show that objects can be attractors for agreement, but this effect appears to be dependent on the type of plural marker on the object. These results support competition-based theories of agreement production, in which agreement may be influenced by attractors that are outside the scope of the subject-verb relationship.

A Phylogenetic Comparative Study of Bantu Kinship Terminology Finds Limited Support for Its Co-Evolution with Social Organisation.

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Myrtille Guillon

Full Text Available The classification of kin into structured groups is a diverse phenomenon which is ubiquitous in human culture. For populations which are organized into large agropastoral groupings of sedentary residence but not governed within the context of a centralised state, such as our study sample of 83 historical Bantu-speaking groups of sub-Saharan Africa, cultural kinship norms guide all aspects of everyday life and social organization. Such rules operate in part through the use of differing terminological referential systems of familial organization. Although the cross-cultural study of kinship terminology was foundational in Anthropology, few modern studies have made use of statistical advances to further our sparse understanding of the structuring and diversification of terminological systems of kinship over time. In this study we use Bayesian Markov Chain Monte Carlo methods of phylogenetic comparison to investigate the evolution of Bantu kinship terminology and reconstruct the ancestral state and diversification of cousin terminology in this family of sub-Saharan ethnolinguistic groups. Using a phylogenetic tree of Bantu languages, we then test the prominent hypothesis that structured variation in systems of cousin terminology has co-evolved alongside adaptive change in patterns of descent organization, as well as rules of residence. We find limited support for this hypothesis, and argue that the shaping of systems of kinship terminology is a multifactorial process, concluding with possible avenues of future research.

Polyphony and verb forms

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Jelena Rajić

2012-12-01

Full Text Available This paper examines some special uses of indicative and subjunctive verb forms in Spanish, which contemporary linguistics explains using the notions of polyphony, evidentials, echoic representation, quotatives, etc. These terms, even though they refer to different characteristics and belong to different theoretical frameworks, share one common feature: they all refer to diverse linguistic forms (discourse markers, linguistic negation, quotatives, echoic utterances, etc. characterized by the presence and interaction of different voices or points of view in one discourse sequence. In this study we are interested in a description of quotative or polyphonic meanings expressed by specific verb forms and tenses, the imperfect and the conditional, and also by indicative forms in subordinate substantive clauses with a negative main verb and by subjunctive forms in subordinate concessive clauses. Our research focuses on the analysis of the linguistic conditions that make possible the evidential use of the conditional, the imperfect and the echoic (metarepresentative interpretation of indicative and subjunctive forms in the above-mentioned contexts. The examples we discuss show that evidential and echoic interpretations are inferential meanings derived from the extralinguistic situation and the knowledge that speakers have of the world.

Psych verbs, the Linking Problem, and the Acquisition of Language

Science.gov (United States)

Hartshorne, Joshua K.; O'Donnell, Timothy J.; Sudo, Yasutada; Uruwashi, Miki; Lee, Miseon; Snedeker, Jesse

2016-01-01

In acquiring language, children must learn to appropriately place the different participants of an event (e.g., causal agent, affected entity) into the correct syntactic positions (e.g., subject, object) so that listeners will know who did what to whom. While many of these mappings can be characterized by broad generalizations, both within and across languages (e.g., semantic agents tend to be mapped onto syntactic subjects), not all verbs fit neatly into these generalizations. One particularly striking example is verbs of psychological state: The experiencer of the state can appear as either the subject (Agnes fears/hates/loves Bartholomew) or the direct object (Agnes frightens/angers/delights Bartholomew). The present studies explore whether this apparent variability in subject/object mapping may actually result from differences in these verbs’ underlying meanings. Specifically, we suggest that verbs like fear describe a habitual attitude towards some entity whereas verbs like frighten describe an externally caused emotional episode. We find that this distinction systematically characterizes verbs in English, Mandarin, and Korean. This pattern is generalized to novel verbs by adults in English, Japanese, and Russian, and even by English-speaking children who are just beginning to acquire psych verbs. This results support a broad role for systematic mappings between semantics and syntax in language acquisition. PMID:27693942

First-person and third-person verbs in visual motion-perception regions.

Science.gov (United States)

Papeo, Liuba; Lingnau, Angelika

2015-02-01

Verb-related activity is consistently found in the left posterior lateral cortex (PLTC), encompassing also regions that respond to visual-motion perception. Besides motion, those regions appear sensitive to distinctions among the entities beyond motion, including that between first- vs. third-person ("third-person bias"). In two experiments, using functional magnetic resonance imaging (fMRI), we studied whether the implied subject (first/third-person) and/or the semantic content (motor/non-motor) of verbs modulate the neural activity in the left PLTC-regions responsive during basic- and biological-motion perception. In those sites, we found higher activity for verbs than for nouns. This activity was modulated by the person (but not the semantic content) of the verbs, with stronger response to third- than first-person verbs. The third-person bias elicited by verbs supports a role of motion-processing regions in encoding information about the entity beyond (and independently from) motion, and sets in a new light the role of these regions in verb processing. Copyright © 2014 Elsevier Inc. All rights reserved.

Early Verb Constructions in French: Adjacency on the Left Edge

Science.gov (United States)

Veneziano, Edy; Clark, Eve V.

2016-01-01

Children acquiring French elaborate their early verb constructions by adding adjacent morphemes incrementally at the left edge of core verbs. This hypothesis was tested with 2657 verb uses from four children between 1;3 and 2;7. Consistent with the Adjacency Hypothesis, children added clitic subjects frst only to present tense forms (as in…

A Double-Verb Construction in Mbya Guarani.

Science.gov (United States)

Dooley, Robert A.

The double-verb construction in Mbya Guarani is described. In this construction, the second verb (V2) has a distinctive morphology. It is concluded that the construction, examined from several viewpoints (lexico-semantic, phonological, morphological, and syntactic) is a phrase in which V2 functions as a modifier of V1, and that is different from…

The On-Line Processing of Verb-Phrase Ellipsis in Aphasia

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Poirier, Josee; Shapiro, Lewis P.; Love, Tracy; Grodzinsky, Yosef

2009-01-01

We investigate the on-line processing of verb-phrase ellipsis (VPE) constructions in two brain injured populations: Broca's and Anomic aphasics. VPE constructions are built from two simple clauses; the first is the antecedent clause and the second is the ellipsis clause. The ellipsis clause is missing its verb and object (i.e., its verb phrase…

Acquiring and processing verb argument structure: distributional learning in a miniature language.

Science.gov (United States)

Wonnacott, Elizabeth; Newport, Elissa L; Tanenhaus, Michael K

2008-05-01

Adult knowledge of a language involves correctly balancing lexically-based and more language-general patterns. For example, verb argument structures may sometimes readily generalize to new verbs, yet with particular verbs may resist generalization. From the perspective of acquisition, this creates significant learnability problems, with some researchers claiming a crucial role for verb semantics in the determination of when generalization may and may not occur. Similarly, there has been debate regarding how verb-specific and more generalized constraints interact in sentence processing and on the role of semantics in this process. The current work explores these issues using artificial language learning. In three experiments using languages without semantic cues to verb distribution, we demonstrate that learners can acquire both verb-specific and verb-general patterns, based on distributional information in the linguistic input regarding each of the verbs as well as across the language as a whole. As with natural languages, these factors are shown to affect production, judgments and real-time processing. We demonstrate that learners apply a rational procedure in determining their usage of these different input statistics and conclude by suggesting that a Bayesian perspective on statistical learning may be an appropriate framework for capturing our findings.

Meaning and the English verb

CERN Document Server

Leech, Geoffrey

2014-01-01

Every language has its peculiar problems of meaning for the foreign learner. In the English language, some of the biggest yet most fascinating problems are concentrated in the area of the finite verb phrase: in particular, tense, aspect, mood and modality. Meaning and the English Verb describes these fields in detail for teachers and advanced students of English as a foreign or second language. This new third edition uses up-to-date examples to show differences and similarities between American and British english, reflecting a great deal of recent research in this area. It also takes account

Noun and verb processing in aphasia: Behavioural profiles and neural correlates

Directory of Open Access Journals (Sweden)

Reem S.W. Alyahya

Full Text Available The behavioural and neural processes underpinning different word classes, particularly nouns and verbs, have been a long-standing area of interest in psycholinguistic, neuropsychology and aphasiology research. This topic has theoretical implications concerning the organisation of the language system, as well as clinical consequences related to the management of patients with language deficits. Research findings, however, have diverged widely, which might, in part, reflect methodological differences, particularly related to controlling the psycholinguistic variations between nouns and verbs. The first aim of this study, therefore, was to develop a set of neuropsychological tests that assessed single-word production and comprehension with a matched set of nouns and verbs. Secondly, the behavioural profiles and neural correlates of noun and verb processing were explored, based on these novel tests, in a relatively large cohort of 48 patients with chronic post-stroke aphasia. A data-driven approach, principal component analysis (PCA, was also used to determine how noun and verb production and comprehension were related to the patients' underlying fundamental language domains. The results revealed no performance differences between noun and verb production and comprehension once matched on multiple psycholinguistic features including, most critically, imageability. Interestingly, the noun-verb differences found in previous studies were replicated in this study once un-matched materials were used. Lesion-symptom mapping revealed overlapping neural correlates of noun and verb processing along left temporal and parietal regions. These findings support the view that the neural representation of noun and verb processing at single-word level are jointly-supported by distributed cortical regions. The PCA generated five fundamental language and cognitive components of aphasia: phonological production, phonological recognition, semantics, fluency, and

Testing controlled productive knowledge of adverb-verb collocations ...

African Journals Online (AJOL)

The study also reveals that controlled productive knowledge of adverbverb collocations is less problematic. Based on these results, teaching strategies aimed at improving the use of adverb-verb collocations among EFL users are proposed. Keywords: academic writing, adverb-verb collocations, productive knowledge of ...

Live Action: Can Young Children Learn Verbs From Video?

OpenAIRE

Roseberry, Sarah; Hirsh-Pasek, Kathy; Parish-Morris, Julia; Golinkoff, Roberta Michnick

2009-01-01

The availability of educational programming aimed at infants and toddlers is increasing, yet the effect of video on language acquisition remains unclear. Three studies of 96 children aged 30–42 months investigated their ability to learn verbs from video. Study 1 asked whether children could learn verbs from video when supported by live social interaction. Study 2 tested whether children could learn verbs from video alone. Study 3 clarified whether the benefits of social interaction remained w...

ProtoMD: A prototyping toolkit for multiscale molecular dynamics

Science.gov (United States)

Somogyi, Endre; Mansour, Andrew Abi; Ortoleva, Peter J.

2016-05-01

ProtoMD is a toolkit that facilitates the development of algorithms for multiscale molecular dynamics (MD) simulations. It is designed for multiscale methods which capture the dynamic transfer of information across multiple spatial scales, such as the atomic to the mesoscopic scale, via coevolving microscopic and coarse-grained (CG) variables. ProtoMD can be also be used to calibrate parameters needed in traditional CG-MD methods. The toolkit integrates 'GROMACS wrapper' to initiate MD simulations, and 'MDAnalysis' to analyze and manipulate trajectory files. It facilitates experimentation with a spectrum of coarse-grained variables, prototyping rare events (such as chemical reactions), or simulating nanocharacterization experiments such as terahertz spectroscopy, AFM, nanopore, and time-of-flight mass spectroscopy. ProtoMD is written in python and is freely available under the GNU General Public License from github.com/CTCNano/proto_md.

Proto-2 seduces America

CERN Multimedia

2002-01-01

Proto-2, an ALICE detector prototype, overcame its prototype status to become a real part of the STAR experiment at the US Brookhaven National Laboratory. After more than two years across the ocean, it has just arrived back at CERN.

Word Order and Voice Influence the Timing of Verb Planning in German Sentence Production.

Science.gov (United States)

Sauppe, Sebastian

2017-01-01

Theories of incremental sentence production make different assumptions about when speakers encode information about described events and when verbs are selected, accordingly. An eye tracking experiment on German testing the predictions from linear and hierarchical incrementality about the timing of event encoding and verb planning is reported. In the experiment, participants described depictions of two-participant events with sentences that differed in voice and word order. Verb-medial active sentences and actives and passives with sentence-final verbs were compared. Linear incrementality predicts that sentences with verbs placed early differ from verb-final sentences because verbs are assumed to only be planned shortly before they are articulated. By contrast, hierarchical incrementality assumes that speakers start planning with relational encoding of the event. A weak version of hierarchical incrementality assumes that only the action is encoded at the outset of formulation and selection of lexical verbs only occurs shortly before they are articulated, leading to the prediction of different fixation patterns for verb-medial and verb-final sentences. A strong version of hierarchical incrementality predicts no differences between verb-medial and verb-final sentences because it assumes that verbs are always lexically selected early in the formulation process. Based on growth curve analyses of fixations to agent and patient characters in the described pictures, and the influence of character humanness and the lack of an influence of the visual salience of characters on speakers' choice of active or passive voice, the current results suggest that while verb planning does not necessarily occur early during formulation, speakers of German always create an event representation early.

Learning to Construct Verbs in Navajo and Quechua

Science.gov (United States)

Courtney, Ellen H.; Saville-Troike, Muriel

2002-01-01

Navajo and Quechua, both languages with a highly complex morphology, provide intriguing insights into the acquisition of inflectional systems. The development of the verb in the two languages is especially interesting, since the morphology encodes diverse grammatical notions, with the complex verb often constituting the entire sentence. While the…

Verb-Noun Collocation Proficiency and Academic Years

Directory of Open Access Journals (Sweden)

Fatemeh Ebrahimi-Bazzaz

2014-01-01

Full Text Available Generally vocabulary and collocations in particular have significant roles in language proficiency. A collocation includes two words that are frequently joined concurrently in the memory of native speakers. There have been many linguistic studies trying to define, to describe, and to categorise English collocations. It contains grammatical collocations and lexical collocations which include nouns, adjectives, verbs, and adverb. In the context of a foreign language environment such as Iran, collocational proficiency can be useful because it helps the students improve their language proficiency. This paper investigates the possible relationship between verb-noun collocation proficiency among students from one academic year to the next. To reach this goal, a test of verb-noun collocations was administered to Iranian learners. The participants in the study were 212 Iranian students in an Iranian university. They were selected from the second term of freshman, sophomore, junior, and senior years. The students’ age ranged from 18 to 35.The results of ANOVA showed there was variability in the verb-noun collocations proficiency within each academic year and between the four academic years. The results of a post hoc multiple comparison tests demonstrated that the means are significantly different between the first year and the third and fourth years, and between the third and the fourth academic year; however, students require at least two years to show significant development in verb-noun collocation proficiency. These findings provided a vital implication that lexical collocations are learnt and developed through four academic years of university, but requires at least two years showing significant development in the language proficiency.

HSV-1/HSV-2 Infection-Related Cancers in Bantu Populations Driving HIV-1 Prevalence in Africa: Tracking the Origin of AIDS at the Onset of the 20th Century.

Science.gov (United States)

Le Goaster, Jacqueline; Bouree, Patrice; El Sissy, Franck N; Phuong Bui, Florence; Pokossy Epee, Johanna; Rollin, Paul; Tangy, Frédéric; Haenni, Anne-Lise

2016-01-01

At the onset of the 20th century, ancient clinical observations of cancer epidemics in Bantu populations of Sub-Saharan Africa were discovered. They were reported from 1914 to 1960, but remained unexplained. In 1983, in San Francisco, Calif., USA, cancer epidemics were related to infections by the human immunodeficiency virus type 1 (HIV-1) known as AIDS disease. Yet since 1996, it is known that HIV-1 strains are not the only ones involved. In Sub-Saharan Africa, recurrent orobuccal herpes simplex virus type 1 (HSV-1) and genital recurrent herpes simplex virus type 2 (HSV-2) appeared many times prior to infection by HIV-1. Data on these ancient medical observations regarding African cancer epidemics can today be referred to as the relationship between the unfortunate immune deficiency of herpes in Bantu populations and HIV-1 viral strains. For centuries, the Bantu populations dispersed in forests were living in close proximity to chimpanzees infected by simian immunodeficiency virus (SIV) and were exposed to SIV contamination which became HIV-1 in human beings. Presently, these unexplained Bantu cancer epidemics can be linked to the viral partnership of HSV-1/HSV-2 to HIV-1 strains. The key issue is now to prevent HSV-1/HSV-2 diseases related to HIV-1. An anti-herpes treatment administered early during childhood to Bantu populations will offer a mean of preventing herpes diseases related to HIV-1 infection and hence avoid cancer epidemics.

Word Order and Voice Influence the Timing of Verb Planning in German Sentence Production

Directory of Open Access Journals (Sweden)

Sebastian Sauppe

2017-09-01

Full Text Available Theories of incremental sentence production make different assumptions about when speakers encode information about described events and when verbs are selected, accordingly. An eye tracking experiment on German testing the predictions from linear and hierarchical incrementality about the timing of event encoding and verb planning is reported. In the experiment, participants described depictions of two-participant events with sentences that differed in voice and word order. Verb-medial active sentences and actives and passives with sentence-final verbs were compared. Linear incrementality predicts that sentences with verbs placed early differ from verb-final sentences because verbs are assumed to only be planned shortly before they are articulated. By contrast, hierarchical incrementality assumes that speakers start planning with relational encoding of the event. A weak version of hierarchical incrementality assumes that only the action is encoded at the outset of formulation and selection of lexical verbs only occurs shortly before they are articulated, leading to the prediction of different fixation patterns for verb-medial and verb-final sentences. A strong version of hierarchical incrementality predicts no differences between verb-medial and verb-final sentences because it assumes that verbs are always lexically selected early in the formulation process. Based on growth curve analyses of fixations to agent and patient characters in the described pictures, and the influence of character humanness and the lack of an influence of the visual salience of characters on speakers' choice of active or passive voice, the current results suggest that while verb planning does not necessarily occur early during formulation, speakers of German always create an event representation early.

A Translation Dictionary of Phrasal Verbs: An Ongoing Project ...

African Journals Online (AJOL)

A Translation Dictionary of Phrasal Verbs: An Ongoing Project. ... Abstract. The paper centres on a plan for an English-Arabic phrasal verb dictionary for Arab trainee translators. Such a dictionary ... AJOL African Journals Online. HOW TO USE ...

Agrammatic aphasia verb and argument patterns in Kiswahili-English spontaneous language

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Hillary K. Sang

2015-06-01

Full Text Available Background: The spontaneous and narrative language of Kiswahili agrammatic aphasic and non-brain-damaged speakers was analysed. The bilingual participants were also tested in English to enable comparisons of verb production in the two languages. The significance of this study was to characterise bilingual Kiswahili-English spontaneous agrammatic output. This was done by describing Kiswahili-English bilingual output data with a specific focus on the production of verbs. The description involves comparison of verb and argument production in Kiswahili and English. Methods and procedures: The participants recruited for this study were drawn from two groups of participants (six non-fluent aphasic/agrammatic speakers and six non-braindamaged. From each participant, a sample of spontaneous output was tape-recorded in English and Kiswahili based on the description and narration of the Flood rescue picture’ and the ‘Cookie theft picture’. The data elicited were compared for each subject and between the participants and relevant verb parameters have been analysed. The variables that were studied included mean length of utterance (MLU, inflectional errors, verb tokens and types, copulas and auxiliaries. Further, all verbs produced were classified as per their argument structure. Results: The results from English data supported previous findings on agrammatic output. The agrammatic participants produced utterances with shorter MLU and simpler sentence structure. However, Kiswahili data surprisingly showed reversed results, with agrammatic speakers producing longer utterances than non-brain-damaged (NBD controls. The results also revealed selective impairment in some agrammatic speakers who made inflectional errors. The verb argument structure showed contrasting results, with agrammatic speakers preferring transitive verbs whilst the NBD speakers used more intransitive verbs. Conclusions: The study attempts for the first time to characterise English

Effect of action verbs on the performance of a complex movement.

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Tahar Rabahi

Full Text Available The interaction between language and motor action has been approached by studying the effect of action verbs, kinaesthetic imagery and mental subtraction upon the performance of a complex movement, the squat vertical jump (SVJ. The time of flight gave the value of the height of the SVJ and was measured with an Optojump® and a Myotest® apparatuses. The results obtained by the effects of the cognitive stimuli showed a statistically significant improvement of the SVJ performance after either loudly or silently pronouncing, hearing or reading the verb saute (jump in French language. Action verbs specific for other motor actions (pince = pinch, lèche = lick or non-specific (bouge = move showed no or little effect. A meaningless verb for the French subjects (tiáo = jump in Chinese showed no effect as did rêve (dream, tombe (fall and stop. The verb gagne (win improved significantly the SVJ height, as did its antonym perds (lose suggesting a possible influence of affects in the subjects' performance. The effect of the specific action verb jump upon the heights of SVJ was similar to that obtained after kinaesthetic imagery and after mental subtraction of two digits numbers from three digits ones; possibly, in the latter, because of the intervention of language in calculus. It appears that the effects of the specific action verb jump did seem effective but not totally exclusive for the enhancement of the SVJ performance. The results imply an interaction among language and motor brain areas in the performance of a complex movement resulting in a clear specificity of the corresponding action verb. The effect upon performance may probably be influenced by the subjects' intention, increased attention and emotion produced by cognitive stimuli among which action verbs.

Understanding of action-related and abstract verbs in comparison: a behavioral and TMS study.

Science.gov (United States)

Innocenti, Alessandro; De Stefani, Elisa; Sestito, Mariateresa; Gentilucci, Maurizio

2014-02-01

Does the comprehension of both action-related and abstract verbs rely on motor simulation? In a behavioral experiment, in which a semantic task was used, response times to hand-action-related verbs were briefer than those to abstract verbs and both decreased with repetition of presentation. In a transcranial magnetic stimulation (TMS) experiment, single-pulse stimulation was randomly delivered over hand motor area of the left primary motor cortex to measure cortical-spinal excitability at 300 or 500 ms after verb presentation. Two blocks of trials were run. In each block, the same verbs were randomly presented. In the first block, stimulation induced an increase in motor evoked potentials only when TMS was applied 300 ms after action-related verb presentation. In the second block, no modulation of motor cortex was found according to type of verb and stimulation-delay. These results confirm that motor simulation can be used to understand action rather than abstract verbs. Moreover, they suggest that with repetition, the semantic processing for action verbs does not require activation of primary motor cortex anymore.

HSV-1/HSV-2 Infection-Related Cancers in Bantu Populations Driving HIV-1 Prevalence in Africa: Tracking the Origin of AIDS at the Onset of the 20th Century

Directory of Open Access Journals (Sweden)

Jacqueline Le Goaster

2016-11-01

Full Text Available Introduction: At the onset of the 20th century, ancient clinical observations of cancer epidemics in Bantu populations of Sub-Saharan Africa were discovered. They were reported from 1914 to 1960, but remained unexplained. In 1983, in San Francisco, Calif., USA, cancer epidemics were related to infections by the human immunodeficiency virus type 1 (HIV-1 known as AIDS disease. Yet since 1996, it is known that HIV-1 strains are not the only ones involved. In Sub-Saharan Africa, recurrent orobuccal herpes simplex virus type 1 (HSV-1 and genital recurrent herpes simplex virus type 2 (HSV-2 appeared many times prior to infection by HIV-1. Case Reports: Data on these ancient medical observations regarding African cancer epidemics can today be referred to as the relationship between the unfortunate immune deficiency of herpes in Bantu populations and HIV-1 viral strains. For centuries, the Bantu populations dispersed in forests were living in close proximity to chimpanzees infected by simian immunodeficiency virus (SIV and were exposed to SIV contamination which became HIV-1 in human beings. Presently, these unexplained Bantu cancer epidemics can be linked to the viral partnership of HSV-1/HSV-2 to HIV-1 strains. Conclusion: The key issue is now to prevent HSV-1/HSV-2 diseases related to HIV-1. An anti-herpes treatment administered early during childhood to Bantu populations will offer a mean of preventing herpes diseases related to HIV-1 infection and hence avoid cancer epidemics.

Auxiliary Verbs, Dictionaries and the Late Evolution of the Italian Language

Science.gov (United States)

Kinder, John J.

2004-01-01

The use of BE as an auxiliary verb with intransitive verbs has declined in all the Romance languages over the past five centuries. Today, Spanish and Portuguese use only HAVE, in Catalan and Romanian BE occurs in marginal contexts, and in French, BE is used with approximately 40 verbs. Italian is a notable exception, since BE is still used as the…

Verb production and word order in Russian agrammatic speakers

NARCIS (Netherlands)

Dragoy, Olga; Bastiaanse, Roelien

2010-01-01

Background: Verb production has been shown to be impaired in individuals with agrammatic Broca's aphasia. Several theories have linked this deficit to problems with the implementation of grammatical information that the verb contains. In particular, the number and type of arguments associated with a

Training verb and sentence production in agrammatic Broca's aphasia

NARCIS (Netherlands)

Links, Petra; Hurkmans, Joost; Bastiaanse, Roelien

2010-01-01

Background: Many aphasic speakers have problems producing verbs at both the word and the sentence level. A treatment programme called ACTION (Bastiaanse, Bunge, Perk, 2004; Bastiaanse, Jonkers, Quak, Varela Put, 1997) has been developed to train verb production of both fluent and non-fluent aphasic

Distributional structure in language: contributions to noun-verb difficulty differences in infant word recognition.

Science.gov (United States)

Willits, Jon A; Seidenberg, Mark S; Saffran, Jenny R

2014-09-01

What makes some words easy for infants to recognize, and other words difficult? We addressed this issue in the context of prior results suggesting that infants have difficulty recognizing verbs relative to nouns. In this work, we highlight the role played by the distributional contexts in which nouns and verbs occur. Distributional statistics predict that English nouns should generally be easier to recognize than verbs in fluent speech. However, there are situations in which distributional statistics provide similar support for verbs. The statistics for verbs that occur with the English morpheme -ing, for example, should facilitate verb recognition. In two experiments with 7.5- and 9.5-month-old infants, we tested the importance of distributional statistics for word recognition by varying the frequency of the contextual frames in which verbs occur. The results support the conclusion that distributional statistics are utilized by infant language learners and contribute to noun-verb differences in word recognition. Copyright © 2014. Published by Elsevier B.V.

The training of verb production in Broca's aphasia : A multiple-baseline across-behaviours study

NARCIS (Netherlands)

Bastiaanse, R; Hurkmans, J; Links, P

2006-01-01

Background: Verb production is often impaired in Broca's aphasia: Action naming is more affected than object naming and in spontaneous speech the number and/or diversity of lexical verbs is low. Because verbs play a pivotal role in the sentence, these verb problems have a serious impact on the

KEBIJAKAN PENGOPERASIAN BUBU DENGAN ALAT BANTU TERUMBU KARANG BUATAN DAN RUMPON DI WILAYAH REHABILITASI PERAIRAN KEPULAUAN SERIBU

Directory of Open Access Journals (Sweden)

Isa Nagib Edrus

2014-05-01

Full Text Available Ujicoba bubu bersama terumbu karang buatan dan rumpon di wilayah rehabilitasi perairan Pulau Pari dan Pramuka adalah untuk menentukan kesesuaian paket teknologi alat tangkap dan alat bantu dalam usaha perikanan yang layak dari sisi teknis, sosial dan ekonomi. Tulisan ini merupakan sintesa kebijakan pola pemanfaatan bubu dengan dua alat bantu pengumpul ikan. Pendekatan yang digunakan adalah analisis kebijakan dengan memformulasikan semua informasi yang relevan dan hasil penelitian terkait. Hasil analisis menunjukkan bahwa penggunaan bubu dalam perikanan multi alat tangkap dengan pemanfaatan alat bantu penangkapan tergolong efektif secara teknis, sosial dan ekonomis. CPUE bubu dari 4 hari perendaman/trip adalah ratarata 1,1 kg/unit/trip untuk nelayan Pulau Pari yang mengoperasikan bubu di dekat terumbu buatan dan 2,4 kg/unit/trip untuk nelayan Pulau Pulau Pramuka yang menaruh bubu di bawah rumpon. Perikanan bubu tergolong layak ekonomi jika terintegrasi dengan perikanan multi alat tangkap. Nilai tambah pendapatan dari penggunaan bubu berkisar pada Rp. 196.000–Rp. 400.000 per trip. Perikanan bubu memiliki prospek yang baik untuk dikembangkan dalam skala besar melalui diversifikasi usaha perikanan di wilayah perairan yang direhabilitasi dan aplikasinya dapat diterima nelayan. Alat bantu rumpon memberikan pengaruh lebih besar pada hasil tangkap bubu dibanding hanya penggunaan karang buatan.   The pot application by using artificial reefs and payaos as rehabilited fishing grounds in the waters of Pari and Pramuka Islands was to determine technological, social and economical feasible fisheries used pots and the both of fish aggregation divices (FAD. This paper is policy making of pot utility design using two kinds of the FAD. Policy analysis is an approach used to formulate any relevant information and related study results. The analysis showed that pot applications in multi gears fisheries using FAD were effective by technical, social and

Lexical Analysis of the Verb "COOK" and Learning Vocabulary: A Corpus Study

Science.gov (United States)

Priyono

2011-01-01

English verbs have built-in properties that determine how they behave syntactically and generate appropriate meaning associated. With these inherent properties some verbs can fill in only in certain syntactic structures and some in others. The observation of the verb "COOK" using English corpus has revealed its lexical properties…

Subject-verb agreement: Error production by Tourism undergraduate students

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Ana Paula Correia

2014-11-01

Full Text Available The aim of this paper, which is part of a more extensive research on verb tense errors, is to investigate the subject-verb agreement errors in the simple present in the texts of a group of Tourism undergraduate students. Based on the concept of interlanguage and following the error analysis model, this descriptive non-experimental study applies qualitative and quantitative procedures. Three types of instruments were used to collect data: a sociolinguistic questionnaire (to define the learners’ profile; the Dialang test (to establish their proficiency level in English; and our own learner corpus (140 texts. Errors were identified and classified by an expert panel in accordance with a verb error taxonomy developed for this study based on the taxonomy established by the Cambridge Learner Corpus. The Markin software was used to code errors in the corpus and the Wordsmith Tools software to analyze the data. Subject-verb agreement errors and their relation with the learners’ proficiency levels are described.

NARRATIVE PERSPECTIVE MEDIATED BY MANNER OF MOTION VERBS

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Olesea BODEAN-VOZIAN

2016-12-01

Full Text Available There is typological variation in the way languages encode manner as an element of a motion event. Languages like English view it as relevant, and the lexicalization of the variety of ways to move results in a rich class of motion verbs, contrary to other types of languages, like Romanian, which leave the manner element to be encoded by verbids or adverbs (for these reasons some linguists refer to the first type as manner-rich and second type as manner-poor languages. Still, several studies contrasting typologically different languages showed that languages of the latter type are not so poor in manner-of-motion verbs. The question then might rather be: which manner components are more likely to be lexicalized?For research purposes, we distinguish manner in terms of objective elements (medium, speed or intensity and subjective elements (attitude, intention. The aim of the study is to focus on the manner-of-motion verbs that embed an evaluative or qualitative dimension of motion and to examine the way these verbs encode somebody’s perspective in a narrative. The first question in such a case is whose evaluation or point of view is being represented. The second one is how the subjective point of view (narrative perspective mediated through manner-of-motion verbs in an English narrative (The Lord of the Rings, by J.R.R. Tolkien is translated into Romanian, supposedly a manner-poor or low-manner language.PERSPECTIVA NARATIVĂ MEDIATĂ DE VERBELE DE MIŞCARE DE MODExistă o variaţie tipologică în felul în care limbile codifică modul ca element al unui eveniment de mişcare. Limbile precum engleza îl percep drept unul relevant, iar lexicalizarea gamei de mijloace de redare a mişcării a dat naştere unei clase bogate de verbe de mişcare, contrar altor tipuri de limbi, aşa ca româna, în care elementul ce redă modul este codificat de gerunziu sau adverbe. Din aceasta cauză, unii lingvişti numesc primul tip limbi bogate în verbe de mod (�

Attention to body-parts varies with visual preference and verb-effector associations.

Science.gov (United States)

Boyer, Ty W; Maouene, Josita; Sethuraman, Nitya

2017-05-01

Theories of embodied conceptual meaning suggest fundamental relations between others' actions, language, and our own actions and visual attention processes. Prior studies have found that when people view an image of a neutral body in a scene they first look toward, in order, the head, torso, hands, and legs. Other studies show associations between action verbs and the body-effectors used in performing the action (e.g., "jump" with feet/legs; "talk" with face/head). In the present experiment, the visual attention of participants was recorded with a remote eye-tracking system while they viewed an image of an actor pantomiming an action and heard a concrete action verb. Participants manually responded whether or not the action image was a good example of the verb they heard. The eye-tracking results confirmed that participants looked at the head most, followed by the hands, and the feet least of all; however, visual attention to each of the body-parts also varied as a function of the effector associated with the spoken verb on image/verb congruent trials, particularly for verbs associated with the legs. Overall, these results suggest that language influences some perceptual processes; however, hearing auditory verbs did not alter the previously reported fundamental hierarchical sequence of directed attention, and fixations on specific body-effectors may not be essential for verb comprehension as peripheral visual cues may be sufficient to perform the task.

Regularisation of irregular verbs in child English second language ...

African Journals Online (AJOL)

Data was collected from the language of English medium preschool children. The study concludes that when the Blocking Principle interferes, children resort to a novel interlanguage rule that regularises irregular verbs. This interlanguage rule applies in a similar way to all irregular verbs, thus children produce utterances ...

Verb Movement Variation in Germanic and Optimality Theory

DEFF Research Database (Denmark)

Vikner, Sten

2001-01-01

This habilitation dissertation falls into two parts. In the first part, "Establishing the typology: Verb Movement in the Germanic VO- and OV-languages", I continue the work in Vikner (1995a, 1997) on the movement of finite verbs across the Germanic languages. Chapter 1 argues that rich finite inf...... data are treated: constructions with auxiliaries, negation and/or do-insertion, and chapter 7 accounts for the differences in distribution between the V2 word order and the non-V2 word order between the languages.......This habilitation dissertation falls into two parts. In the first part, "Establishing the typology: Verb Movement in the Germanic VO- and OV-languages", I continue the work in Vikner (1995a, 1997) on the movement of finite verbs across the Germanic languages. Chapter 1 argues that rich finite...... inflection triggers V°-to-I° movement in the Germanic (and Romance) VO-languages, chapter 2 supports the claim that Yiddish is an OV-language, and chapter 3 defends the view that all Germanic OV-languages except Yiddish do not have V°-to-I° movement. Where Part I tries to establish facts and arguments which...

Proto-ribosome: a theoretical approach based on RNA relics

OpenAIRE

Demongeot, Jacques

2017-01-01

We describe in this paper, based on already published articles, a contribution to the theory postulating the existence of a proto-ribosome, which could have appeared early at the origin of life and we discuss the interest of this notion in an evolutionary perspective, taking into account the existence of possible RNA relics of this proto-ribosome.

The Role of Input Frequency and Semantic Transparency in the Acquisition of Verb Meaning: Evidence from Placement Verbs in Tamil and Dutch

Science.gov (United States)

Narasimhan, Bhuvana; Gullberg, Marianne

2011-01-01

We investigate how Tamil- and Dutch-speaking adults and four- to five-year-old children use caused posture verbs ("lay/stand a bottle on a table") to label placement events in which objects are oriented vertically or horizontally. Tamil caused posture verbs consist of morphemes that individually label the causal and result subevents ("nikka…

Exploring Atypical Verb+Noun Combinations in Learner Technical Writing

Science.gov (United States)

Luzon Marco, Maria Jose

2011-01-01

Professional and academic discourse is characterised by a specific phraseology, which usually poses problems for students. This paper investigates atypical verb+noun collocations in a corpus of English technical writing of Spanish students. I focus on the type of verbs that most frequently occurred in these awkward or questionable combinations and…

Remarks on Causative Verbs and Object Deletion in English

Science.gov (United States)

Onozuka, Hiromi

2007-01-01

Rappaport Hovav and Levin [Rappaport Hovav, M., Levin, B., 1998. "Building verb meanings." In: Butt, M., Geuder, W. (Eds.), "The Projection of Arguments: Lexical and Compositional Factors." CSLI Publications, Stanford, pp. 97-134] contend that result verbs disallow object deletion because of their lexical semantic properties. Their point is that…

Could a Proto-Ribosome Emerge Spontaneously in the Prebiotic World?

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Ilana C. Agmon

2016-12-01

Full Text Available An indispensable prerequisite for establishing a scenario of life emerging by natural processes is the requirement that the first simple proto-molecules could have had a realistic probability of self-assembly from random molecular polymers in the prebiotic world. The vestige of the proto-ribosome, which is believed to be still embedded in the contemporary ribosome, is used to assess the feasibility of such spontaneous emergence. Three concentric structural elements of different magnitudes, having a dimeric nature derived from the symmetrical region of the ribosomal large subunit, were suggested to constitute the vestige of the proto-ribosome. It is assumed to have materialized spontaneously in the prebiotic world, catalyzing non-coded peptide bond formation and simple elongation. Probabilistic and energetic considerations are applied in order to evaluate the suitability of the three contenders for being the initial proto-ribosome. The analysis points to the simplest proto-ribosome, comprised of a dimer of tRNA-like molecules presently embedded in the core of the symmetrical region, as the only one having a realistic statistical likelihood of spontaneous emergence from random RNA chains. Hence it offers a feasible starting point for a continuous evolutionary path from the prebiotic matter, through natural processes, into the intricate modern translation system.

LEXICAL AND GRAMMATICAL POTENTIAL OF THE VERB LASSEN IN MODERN GERMAN

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Rogozhnikova Irina Nikolaevna

2014-12-01

Full Text Available A solution to the problem of verbal meaning identity is offered with the support of semantic analysis of the verb lassen and determination of grammatical construction types with it. Studies of dictionary definitions helped to reveal formal and conceptual asymmetry of semantic meanings of the verb lassen, which is presented in correlation between homonymy and polysemy. The author characterizes three homonymous verbs: lassen I with the meaning "to get free, separate", lassen II with the meaning "to perform a volition act towards another person", lassen III with the meaning "to cause something". The semantic structure of every homonym is considered as a distinct system of individual meanings tied with chained polysemy relations. The data collected on the homonyms' usage in various texts laid the basis for the typology of grammatical constructions with respect to a functional and semantic factor, indicated coordination between a grammar construction and a certain meaning of the verb lassen. It is stated that the particle sich if joined to the verb lassen may perform two grammatical functions: mainly it is an independent predicate, but in some cases when it is added to the verb lassen II ('to have opportunity to perform some activity' it is transferred into a constituent of a predicate.

Testing the “division of labor hypothesis” of aphasic verb production using big-data

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Yasmeen Faroqi-Shah

2015-05-01

Individuals with aphasia and healthy controls produced a similar proportion of light verbs (.38, U(298 = 13,129, p > 0.05. Linear regression analysis revealed three significant predictors of high light verb use in aphasia: greater syntactic complexity (high DSS score, lower semantic richness (low idea density and lower Verb Naming Test scores (picture naming of heavy verbs, Cho-Reyes & Thompson, 2012. These findings support the division of labor in aphasia – persons with stronger syntactic abilities produce more light verbs and have lower semantic ability (Gordon & Dell, 2003.

Verbal aspect category and some ways of distinguishing of aspect pairs of verbs

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Elena V. Sheyko

2016-09-01

Full Text Available The article discusses one of the most complex grammatical categories of the verb - category of the aspect, it is noted that there are still unsolved issues relating to the status of this category, its volume, ratio to the aspect pairs of verbs. One group of scientists after V.V. Vinogradov calls category of aspect as word-changing on the basis of the lexical identity of aspect pairs, another group, and in particular I.G. Miloslavsky, relates it to the formative, the third group, which representative is L.A. Mesenyashina, tryes to find a compromise, and those verbs, which syntactic-functional series are identical, calls paired, and those verbs in which there are significant differences in compatibility, calls different lexems. Thus it is accounted only the compatibility of verbs with the word forms, as well as many verbs can act as a reference in subordinate clauses, and in this case their compatibility in different lexical-semantic versions may vary. It is shown on the example of the verbs “чувствовать – почувствовать», which in the majority of lexicographical sources are named paired verbs, but their compatibility is not the same, and therefore, they can not be called as aspect pair. Therefore, in determining the pair/unpair verbs we should proceed from the same or not the same invariant meaning of verbs (in the terminology of A. Timberlake, take into account their multiple meanings and compatibility in different LSV and consider compatibility not only at the level of word forms, but also at the level of a complex sentence.

Aspectual Morphemes as Verb Classifiers in Slavic and Non-Slavic Languages

OpenAIRE

Menzenski, Matthew

2014-01-01

This paper was presented at the Slavic Linguistics Society Annual Meeting in Seattle, Washington on September 19 2014.   Abstract: Janda et al. (2013) propose an analysis of Russian aspectual prefixes as verb classifiers, arguing that the prefix which forms the 'natural perfective' from a given verb serves to classify that verb according to its semantic characteristics. This analysis contrasts with the traditional analysis of Russian aspect, described by Tixonov (1998) and others, in...

The ultimate phrasal verb book for ESL and EFL students

CERN Document Server

Hart, Carl W

2017-01-01

Presents 400 common phrasal verbs as they are used in everyday English. Updated information includes the most commonly used phrasal verbs, hundreds of examples in context and hundreds of exercises to increase fluency and prep for the TOEFL, and more.

Production of verbs related to body movement in amyotrophic lateral sclerosis (ALS) and Parkinson's Disease (PD).

Science.gov (United States)

Cousins, Katheryn A Q; Ash, Sharon; Grossman, Murray

2018-03-01

Theories of grounded cognition propose that action verb knowledge relies in part on motor processing regions, including premotor cortex. Accordingly, impaired action verb knowledge in patients with amyotrophic lateral sclerosis (ALS) and Parkinson's Disease (PD) is thought to be due to motor system degeneration. Upper motor neuron disease in ALS degrades the motor cortex and related pyramidal motor system, while disease in PD is centered in the basal ganglia and can spread to frontostriatal areas that are important to language functioning. These anatomical distinctions in disease may yield subtle differences in the action verb impairment between patient groups. Here we compare verbs where the body is the agent of the action to verbs where the body is the theme. To examine the role of motor functioning in body verb production, we split patient groups into patients with high motor impairment (HMI) and those with low motor impairment (LMI), using disease-specific measures of motor impairment. Regression analyses assessed how verb production in ALS and PD was related to motor system atrophy. We find a dissociation between agent- and theme-body verbs in ALS: ALS HMI were impaired for agent body verbs but not theme verbs, compared to ALS LMI. This dissociation was not present in PD patients, who instead show depressed production for all body verbs. Although patients with cognitive impairment were excluded from this study, cognitive performance significantly correlated with the production of theme verbs in ALS and cognitive/stative verbs in PD. Finally, regression analyses related the agent-theme dissociation in ALS to grey matter atrophy of premotor cortex. These findings support the view that motor dysfunction and disease in premotor cortex contributes to the agent body verb deficit in ALS, and begin to identify some distinct characteristics of impairment for verbs in ALS and PD. Copyright © 2017 Elsevier Ltd. All rights reserved.

Live Action: Can Young Children Learn Verbs from Video?

Science.gov (United States)

Roseberry, Sarah; Hirsh-Pasek, Kathy; Parish-Morris, Julia; Golinkoff, Roberta M.

2009-01-01

The availability of educational programming aimed at infants and toddlers is increasing, yet the effect of video on language acquisition remains unclear. Three studies of 96 children aged 30-42 months investigated their ability to learn verbs from video. Study 1 asked whether children could learn verbs from video when supported by live social…

Parallelism Effects and Verb Activation: The Sustained Reactivation Hypothesis

Science.gov (United States)

Callahan, Sarah M.; Shapiro, Lewis P.; Love, Tracy

2010-01-01

This study investigated the processes underlying parallelism by evaluating the activation of a parallel element (i.e., a verb) throughout "and"-coordinated sentences. Four points were tested: (1) approximately 1,600ms after the verb in the first conjunct (PP1), (2) immediately following the conjunction (PP2), (3) approximately 1,100ms after the…

The Verb Always Leaves IP in V2 Clauses

DEFF Research Database (Denmark)

Schwartz, Bonnie D.; Vikner, Sten

2007-01-01

The verb second (V2) phenomenon, as it is found in the Germanic languages, has been the focus of much attention within recent syntactic research. In most of the literature on V2, it is assumed that the verb in all V2 clauses has moved to a head position outside IP, e.g. Cº. In Schwartz & Vikner...... (1989) we claimed that all V2 clauses were CPs, and we referred to this analysis as the 'traditional' analysis. In this paper we shall call it the 'V2 outside IP' analysis, and by using this term we want to convey that although in what follows we will adhere to the view that the verb moves to Cº, any...... analysis in which the verb moves into an Xº which is the sister of IP may be compatible with what we say here. Various alternatives to this analysis have been explored in the literature, and here we will address two in particular: One alternative is that there is an asymmetry between subject...

VERB - a social marketing campaign to increase physical activity among youth.

Science.gov (United States)

Wong, Faye; Huhman, Marian; Heitzler, Carrie; Asbury, Lori; Bretthauer-Mueller, Rosemary; McCarthy, Susan; Londe, Paula

2004-07-01

The VERB campaign is a multiethnic media campaign with a goal to increase and maintain physical activity among tweens, or children aged nine to 13 years. Parents, especially mothers aged 29 to 46, and other sources of influence on tweens (e.g., teachers, youth program leaders) are the secondary audiences of the VERB initiative. VERB applies sophisticated commercial marketing techniques to address the public health problem of sedentary lifestyles of American children, using the social marketing principles of product, price, place, and promotion. In this paper, we describe how these four principles were applied to formulate the strategies and tactics of the VERB campaign, and we provide examples of the multimedia materials (e.g., posters, print advertising, television, radio spots) that were created.

VERB A Social Marketing Campaign to Increase Physical Activity Among Youth

OpenAIRE

Faye Wong; Marian Huhman; Carrie Heitzler; Lori Asbury; Rosemary Bretthauer-Mueller; Susan McCarthy; Paula Londe

2004-01-01

The VERB campaign is a multiethnic media campaign with a goal to increase and maintain physical activity among tweens, or children aged nine to 13 years. Parents, especially mothers aged 29 to 46, and other sources of influence on tweens (e.g., teachers, youth program leaders) are the secondary audiences of the VERB initiative. VERB applies sophisticated commercial marketing techniques to address the public health problem of sedentary lifestyles of American children, using the social marketin...

Initial proto II pulsed power tests

International Nuclear Information System (INIS)

Johnson, D.L.

1976-01-01

The Proto II electron beam accelerator is being developed by Sandia Laboratories to study engineering and physics aspects of electron beam pellet fusion. Currently the Marx generator-water capacitor portion of Proto II is undergoing high voltage testing and timing measurements. Eight 112 kJ Marx generators form the primary energy storage system. Each Marx generator pulse charges two parallel 7.5 nF water capacitors to 3 MV. The water capacitors act as intermediate energy storage elements and will transfer their energy to the water insulated pulse-forming lines in 250 ns by means of eight SF 6 gas insulated, trigatron switches. Test data and design considerations of the trigger systems, Marx generators, water capacitors, and trigatron switches are presented

Verb-Noun Collocations in Written Discourse of Iranian EFL Learners

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Fatemeh Ebrahimi-Bazzaz

2015-07-01

Full Text Available When native speakers of English write, they employ both grammatical rules and collocations. Collocations are words that are present in the memory of native speakers as ready-made prefabricated chunks. Non-native speakers who wish to acquire native-like fluency should give appropriate attention to collocations in writing in order not to produce sentences that native speakers may consider odd. The present study tries to explore the use of verb-noun collocations in written discourse of English as foreign language (EFL among Iranian EFL learners from one academic year to the next in Iran. To measure the use of verb-noun collocations in written discourse, there was a 60-minute task of writing story  based on a series of six pictures whereby for each picture, three verb-noun collocations were measured, and nouns were provided to limit the choice of collocations. The results of the statistical analysis of ANOVA for the research question indicated that there was a significant difference in the use of lexical verb-noun collocations in written discourse both between and within the four academic years. The results of a post hoc multiple comparison tests confirmed that the means are significantly different between the first year and the third and fourth years, between the second and the fourth, and between the third and the fourth academic year which indicate substantial development in verb-noun collocation proficiency.  The vital implication is that the learners could use verb-noun collocations in productive skill of writing.

Lexical, Morphological, and Syntactic Characteristics of Verbs in the Spontaneous Production of Italian Children

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Laura D'Odorico

2011-01-01

Full Text Available This study investigates from a developmental point of view the lexical, morphological, and syntactic characteristics of verb production during the first stages of language acquisition. The spontaneous productions of children with different mean length of utterance (MLU were analysed, examining the relative production of different types of verbs (transitive, intransitive, and mixed, the arguments expressed or omitted in the utterances containing a verb, the morphological inflections produced by the children for each verb, and the generalisation of the syntactic construction with which specific verbs were produced. Data are interpreted in support of the hypothesis that children have a limited abstract knowledge of verbs in the early period of multiword utterance production and that the process of abstractness and generalisation develops gradually on the basis of linguistic experience.

Consonant Alternations in Changing Verb Forms in Modern Russian

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Olga Alekseevna Gracheva

2015-12-01

Full Text Available The article is devoted to consonant alternations in the verbal final basis that is associated with the processes of verbal form changes. It presents some results of the verbal form analysis that are being conjugated as types 4-8. The source of the material was "Grammatical dictionary of the Russian language" by A.A. Zaliznyak. It is proved that the alternation in verbal forms of modern Russian depends on the character of language levels coordination thus performing the following functions: grammar meaning intensification, lexical homonyms differentiation, and grammar form identification including. The novelty of the data presented in the article consists in defining the principle statement that there exists some variations in the balance between regularity and predictiveness of consonant alternations in verbal forms: the alternation is more predictable if the number of grammema clusters in a paradigm that they mark is lower (type 4 with inflection -ить; on the contrary, the less predictable the alternations are, the bigger grammema clusters in the paradigm are, (i.e. when used for intensifying type 6 (with inflection -ать. The comparison of verbal forms with and without alternations resulted in the following conclusion: an infinitive form of a verb will predict with greater certainly types of alternations in the final basis and point to a definite kind of morphological meaning. The regularities revealed might be used in a descriptive morphology of modern Russian and in practice of teaching Russian as a foreign language.

Verb Movement and the Licensing of NP-positions in the Germanic Languages

DEFF Research Database (Denmark)

Vikner, Sten

1990-01-01

In this dissertation, I want to discuss a certain set of interrelated phenomena in Danish and other Germanic languages. What   I am interested in is the position of the finite verb, the factors that determine this verb-position, and the consequences that the choice of position has for other...... into which other positions NPs may occupy, and how they depend on certain verb movements either taking place in the same sentence, or at least being possible in the language in question. The thesis is organised as follows: In chapter 1, I briefly introduce the theoretical background for my study, and discuss...... a number of definitions central to the following chapters. In chapter 2, I discuss the two kinds of movement of the finite verb found in the Germanic languages: Verb Second (V2) and V-to-I movement, and their distrib­ution across the Germanic languages. (French (and to some extent Italian) is sometimes...

Revolutionizing Bantu Lexicography — A Zulu Case Study

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Gilles-Maurice de Schryver

2011-10-01

Full Text Available

ABSTRACT: Zulu uses a conjunctive writing system, that is, a system whereby relatively short linguistic words are joined together to form long orthographic words with complex morphological structures. This has led to the so-called 'stem tradition' in dictionary making — for Zulu, as well as for most other Bantu languages. Given this lemmatization approach has been found to be inadequate for young learners (who fail to isolate stems, the development of a new approach was imperative for them, but until recently deemed impossible to implement. In this paper it is argued that it is now perfectly possible to reverse the unproductive trend, and to opt for the lemmatization of full words for all but one of the word classes in Bantu. This revolution is made possible thanks to the recent availability of relatively large corpora, with which the really frequent citation options may be pinpointed. Rather than a mission statement, this paper offers the result for all word classes. To do so, an actual guide to the use of a Zulu dictionary is re-represented and annotated.

SAMENVATTING: Bantoe lexicografie radicaal omgooien — een gevalsanalyse voor Zoeloe. Zoeloe maakt gebruik van een conjunctief schrijfsysteem, d.w.z. een systeem waarbij relatief korte linguïstische woorden vast aan elkaar geschreven worden met lange orthografische woorden tot gevolg, die ook nog complexe morfologische structuren vertonen. Dit heeft geleid tot wat men de 'stam traditie' in de lexicografie is gaan noemen — voor Zoeloe, alsook voor de meeste andere Bantoetalen. Aangezien deze lemmatisatieaanpak ongeschikt is gebleken voor jonge gebruikers (die woordstammen maar niet kunnen isoleren, moest voor hen een nieuwe aanpak ontwikkeld worden. Tot voor kort werd zo'n aanpak echter als niet-implementeerbaar beschouwd. In dit artikel wordt geargumenteerd dat het vandaag de dag perfect mogelijk is om de onproductieve trend om te keren, en om te kiezen voor het lemmatiseren

Verbs and Attention to Relational Roles in English and Tamil

Science.gov (United States)

Sethuraman, Nitya; Smith, Linda B.

2013-01-01

English-learning children have been shown to reliably use cues from argument structure in learning verbs. However, languages pair overtly expressed arguments with verbs to varying extents, raising the question of whether children learning all languages expect the same, universal mapping between arguments and relational roles. Three experiments…

On the L2 acquisition of Spanish-subject verb inversion

NARCIS (Netherlands)

Guerra Rivera, Alexia; Coopmans, Peter; Baauw, Sergio

2015-01-01

This study explores the acquisition of Spanish subject-verb inversion in wh-questions by Dutch L2 learners. The optional or obligatory application of this rule in Spanish wh-questions depends on the argument versus adjunct status of the wh-element. In Dutch,subject-verb inversionis obligatory in

Beyond dichotomies : on the nature and classification of compound verbs in English

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Alexandra Bagasheva

2011-12-01

Full Text Available The study of compound verbs in English poses numerous problems, among which even their recognition as compounds on grounds of their derivation. Resulting from at least three different word-formation patterns, compound verbs constitute a heterogeneous class of complex lexemes. Their status as actual compound lexemes invites the differentiation between compounding as a word-formation process and compounds as a special class of lexemes. Even within the latter, compound verbs display marked properties at least in relation to the inability of standard classifications of compounds to capture and compromise their lexical uniformity and their heterogeneous origin. The adoption of a position in which it is argued that compound verbs in English constitute a constructional idiom and the application of scalar analytical notions which combine word-formationist and lexical-semantic accounts cast in the general framework of the cognitive linguistic enterprise yield informative generalizations concerning the linguistic and conceptual properties of compound verbs in English. In view of Radden and Dirven's (2007: 41-46 claim that we do not need "more than two basic types of conceptual units things and relations" in order to establish linguistically relevant conceptual distinctions, compound verbs pose a problem for neat dichotomous treatment as they very often both conceptually and in terms of form include a "thing" (e.g. to flat-hunt, to house-sit, to fellow-feel, to case-harden, etc. and thus come closer to a "situation" than to a "relation". Exactly because of the fact that compound verbs profile/perspectivize "situations" as "relations", they function as special construal mechanisms and as such do not fit the subordinate/coordinate distinction, because they name situations. In view of the above the paper treats compound verbs as a constructional idiom whose analysis necessitates the recognition of the role of conceptual conversion mechanisms, scalar

Phonological variation in verbs ending in –ear (chantagear and –iar (variar

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Thaïs Cristófaro Alves da Silva

2009-10-01

Full Text Available This paper deals with the variation between mid and high vowels related to verbal forms in Brazilian Portuguese ending in –ear  (chantagear “to blackmail” and –iar (variar “to vary”. In these two sets of verbs one observes standard forms such as chantag[e]ia  and var[i]a and also non-standard forms such as chantag[i]a and  var[i]ia. It will also be considered regular verbs in –ear that did not show variation: estr[Ei]a.  Based on Usage-Based Phonology (BYBEE, 2001 and Exemplar Model (PIERREHUMBERT, 2001 we will show that in verbs ending in -ear and –iar type frequency and special verbs contribute to speakers generalize morphological  marked patterns. This offer instruments to explain why speaker generalize morphophonological patterns for verbs ending in –ear  (chantagear as verbs ending in –iar (variar. We will also explain why a form like estr[Ei]a does not present variation.

Grasping hand verbs: oscillatory beta and alpha correlates of action-word processing.

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Valentina Niccolai

Full Text Available The grounded cognition framework proposes that sensorimotor brain areas, which are typically involved in perception and action, also play a role in linguistic processing. We assessed oscillatory modulation during visual presentation of single verbs and localized cortical motor regions by means of isometric contraction of hand and foot muscles. Analogously to oscillatory activation patterns accompanying voluntary movements, we expected a somatotopically distributed suppression of beta and alpha frequencies in the motor cortex during processing of body-related action verbs. Magnetoencephalographic data were collected during presentation of verbs that express actions performed using the hands (H or feet (F. Verbs denoting no bodily movement (N were used as a control. Between 150 and 500 msec after visual word onset, beta rhythms were suppressed in H and F in comparison with N in the left hemisphere. Similarly, alpha oscillations showed left-lateralized power suppression in the H-N contrast, although at a later stage. The cortical oscillatory activity that typically occurs during voluntary movements is therefore found to somatotopically accompany the processing of body-related verbs. The combination of a localizer task with the oscillatory investigation applied to verb reading as in the present study provides further methodological possibilities of tracking language processing in the brain.

Modelling the Spread of Farming in the Bantu-Speaking Regions of Africa: An Archaeology-Based Phylogeography

OpenAIRE

Russell, Thembi; Silva, Fabio; Steele, James

2014-01-01

We use archaeological data and spatial methods to reconstruct the dispersal of farming into areas of sub-Saharan Africa now occupied by Bantu language speakers, and introduce a new large-scale radiocarbon database and a new suite of spatial modelling techniques. We also introduce a method of estimating phylogeographic relationships from archaeologically-modelled dispersal maps, with results produced in a format that enables comparison with linguistic and genetic phylogenies. Several hypothese...

The Earliest Chinese Proto-Porcelain Excavated from Kiln Sites: An Elemental Analysis

OpenAIRE

Li, Yu; Zhang, Bin; Cheng, Huansheng; Zheng, Jianming

2015-01-01

In June 2012, the Piaoshan kiln site was excavated in Huzhou, Zhejiang Province, which hitherto proved to be the earliest known Chinese proto-porcelain kiln. Judging from the decorative patterns of unearthed impressed stoneware and proto-porcelain sherds, the site was determined to date to the late Xia (c. 2070-c. 1600 BC), the first dynasty of China. Here, we report on proton-induced X-ray emission analyses of 118 proto-porcelain and 35 impressed stoneware sherds from Piaoshan and five subse...

Verb Learning in 14- and 18-Month-Old English-Learning Infants

Science.gov (United States)

He, Angela Xiaoxue; Lidz, Jeffrey

2017-01-01

The present study investigates English-learning infants' early understanding of the link between the grammatical category "verb" and the conceptual category "event," and their ability to recruit morphosyntactic information online to learn novel verb meanings. We report two experiments using an infant-controlled…

What’s Done is Done: Verb Aspect and Verbatim Memory

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Meghan Salomon-Amend

2017-09-01

Full Text Available Grammatical verb aspect uses morphosyntactic cues (‘-ed’, ‘-ing’ to convey whether an action is, for example, complete (“walked” or on-going (“was walking” and has shown notable comprehension ramifications for a reader’s event model. Additionally, research suggests that the reader quickly forgets verbatim surface-form information, such as morphosyntactic cues, while the event model remains intact. The current study used three different memory tests to probe readers’ event models of the texts, testing readers’ event model at retrieval. More importantly, we explored whether participants could have biased memory for the perfective aspect consistent with events unfolding in the narrative world. We show that verbs in the perfective aspect were remembered more accurately than those in the imperfective aspect. Moreover, imperfective verbs had a stronger tendency to be misremembered as being in the perfective aspect. That is, readers’ memory seems to be affected by the passage of narrative time, rather than maintaining fidelity to the temporal status of the verb at original presentation.

Helicon normal modes in Proto-MPEX

Science.gov (United States)

Piotrowicz, P. A.; Caneses, J. F.; Green, D. L.; Goulding, R. H.; Lau, C.; Caughman, J. B. O.; Rapp, J.; Ruzic, D. N.

2018-05-01

The Proto-MPEX helicon source has been operating in a high electron density ‘helicon-mode’. Establishing plasma densities and magnetic field strengths under the antenna that allow for the formation of normal modes of the fast-wave are believed to be responsible for the ‘helicon-mode’. A 2D finite-element full-wave model of the helicon antenna on Proto-MPEX is used to identify the fast-wave normal modes responsible for the steady-state electron density profile produced by the source. We also show through the simulation that in the regions of operation in which core power deposition is maximum the slow-wave does not deposit significant power besides directly under the antenna. In the case of a simulation where a normal mode is not excited significant edge power is deposited in the mirror region. ).

The Design of an Online Concordancing Program for Teaching about Reporting Verbs

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Joel Bloch

2009-02-01

Full Text Available This paper discusses the use of a web-based concordancing program using an interface design similar to the one used at the MICASE concordancing site to help students appropriately choose reporting verbs. Appropriate reporting verbs are important for asserting credible claims in academic papers. An interface was created that asked the students to make lexical, syntactic, and rhetorical choices based on a preset number of criteria related to the decisions writers make in choosing reporting verbs. Based on these choices, the interface could query a database of sentences that had been derived from a corpus of academic writing. The user would then be provided with a small sample of sentences using reporting verbs that matched the criteria that had been selected. The paper discusses how the assumptions about pedagogy for teaching about reporting verbs were incorporated into the design features of the interface and how the implementation of the concordancing site was integrated with the teaching of grammar and vocabulary in an L2 academic writing class.

Education Policy as Proto-Fascism: The Aesthetics of Racial Neo-Liberalism

Science.gov (United States)

Webb, P. Taylor; Gulson, Kalervo N.

2011-01-01

We argue that neo-liberal educational policy has emerged as a proto-fascist governmentality. This contemporary technology relies on State racisms and racial orderings manifested from earlier liberal and neo-liberal practices of biopower. As a proto-fascist technology, education policy, and school choice policies in particular, operate within a…

The Single-Phase ProtoDUNE Technical Design Report

Energy Technology Data Exchange (ETDEWEB)

Abi, B. [Univ. of Padova (Italy); et al.

2017-06-21

ProtoDUNE-SP is the single-phase DUNE Far Detector prototype that is under construction and will be operated at the CERN Neutrino Platform (NP) starting in 2018. ProtoDUNE-SP, a crucial part of the DUNE effort towards the construction of the first DUNE 10-kt fiducial mass far detector module (17 kt total LAr mass), is a significant experiment in its own right. With a total liquid argon (LAr) mass of 0.77 kt, it represents the largest monolithic single-phase LArTPC detector to be built to date. It's technical design is given in this report.

Understanding and use of phrasal verbs and idioms in medical/nursing texts.

Science.gov (United States)

Polackova, G

2008-01-01

Phrasal verbs and idioms are frequently used in everyday English. They are also used in more specific language as equivalents for special terms. The use of phrasal verbs and idioms by native patients and health care workers makes their communication easier and less confusing. Non-native medical workers often come across with English phrasal verbs (idioms) in authentic texts and communication. They should be able to recognize them and after analyzing their meaning include them into their own active vocabulary (Ref. 5).

Noun and verb differences in picture naming: past studies and new evidence.

Science.gov (United States)

Mätzig, Simone; Druks, Judit; Masterson, Jackie; Vigliocco, Gabriella

2009-06-01

We re-examine the double dissociation view of noun-verb differences by critically reviewing past lesion studies reporting selective noun or verb deficits in picture naming, and reporting the results of a new picture naming study carried out with aphasic patients and comparison participants. Since there are theoretical arguments and empirical evidence that verb processing is more demanding than noun processing, in the review we distinguished between cases that presented with large and small differences between nouns and verbs. We argued that the latter cases may be accounted for in terms of greater difficulty in processing verbs than nouns. For the cases reporting large differences between nouns and verbs we assessed consistency in lesion localization and consistency in diagnostic classification. More variability both in terms of diagnostic category and lesion sites was found among the verb impaired than the noun impaired patients. In the experimental study, nine aphasic patients and nine age matched neurologically unimpaired individuals carried out a picture naming study that used a large set of materials matched for age of acquisition and in addition to accuracy measures, latencies were also recorded. Despite the patients' variable language deficits, diagnostic category and the matched materials, all patients performed faster and more accurately in naming the object than the action pictures. The comparison participants performed similarly. We also carried out a qualitative analysis of the errors patients made and showed that different types of errors were made in response to object and action pictures. We concluded that action naming places more and different demands on the language processor than object naming. The conclusions of the literature review and the results of the experimental study are discussed in relation to claims previous studies have made on the basis of the double dissociation found between nouns and verbs. We argue that these claims are only

Improving production of treated and untreated verbs in aphasia: A meta-analysis

Directory of Open Access Journals (Sweden)

Vânia de Aguiar

2016-09-01

Full Text Available BACKGROUND. Demographic and clinical predictors of aphasia recovery have been identified in the literature. However, little attention has been devoted to identifying and distinguishing predictors of improvement for different outcomes, e.g., production of treated vs. untreated materials. These outcomes may rely on different mechanisms, and therefore be predicted by different variables. Furthermore, treatment features are not typically accounted for when studying predictors of aphasia recovery. This is partly due to the small numbers of cases reported in studies, but also to limitations of data analysis techniques usually employed. METHOD. We reviewed the literature on predictors of aphasia recovery, and conducted a meta-analysis of single-case studies designed to assess the efficacy of treatments for verb production. The contribution of demographic, clinical, and treatment-related variables was assessed by means of Random Forests (a machine-learning technique used in classification and regression. Two outcomes were investigated: production of treated (for 142 patients and untreated verbs (for 166 patients. RESULTS. Improved production of treated verbs was predicted by a three-way interaction of pre-treatment scores on tests for verb comprehension and word repetition, and the frequency of treatment sessions. Improvement in production of untreated verbs was predicted by an interaction including the use of morphological cues, presence of grammatical impairment, pre-treatment scores on a test for noun comprehension and frequency of treatment sessions. CONCLUSION. Improvement in the production of treated verbs occurs frequently. It may depend on restoring access to and/or knowledge of lexeme representations, and requires relative sparing of semantic knowledge (as measured by verb comprehension and phonological output abilities (including working memory, as measured by word repetition. Improvement in the production of untreated verbs has not been

Heat flux estimates of power balance on Proto-MPEX with IR imaging

Energy Technology Data Exchange (ETDEWEB)

Showers, M., E-mail: mshower1@vols.utk.edu [Bredesen Center, University of Tennessee, Knoxville, Tennessee 37996 (United States); Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831 (United States); Biewer, T. M.; Caughman, J. B. O.; Goulding, R. H.; Rapp, J. [Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831 (United States); Donovan, D. C. [Bredesen Center, University of Tennessee, Knoxville, Tennessee 37996 (United States)

2016-11-15

The Prototype Material Plasma Exposure eXperiment (Proto-MPEX) at Oak Ridge National Laboratory (ORNL) is a precursor linear plasma device to the Material Plasma Exposure eXperiment (MPEX), which will study plasma material interactions (PMIs) for future fusion reactors. This paper will discuss the initial steps performed towards completing a power balance on Proto-MPEX to quantify where energy is lost from the plasma, including the relevant diagnostic package implemented. Machine operating parameters that will improve Proto-MPEX’s performance may be identified, increasing its PMI research capabilities.

Heat flux estimates of power balance on Proto-MPEX with IR imaging

International Nuclear Information System (INIS)

Showers, M.; Biewer, T. M.; Caughman, J. B. O.; Goulding, R. H.; Rapp, J.; Donovan, D. C.

2016-01-01

The Prototype Material Plasma Exposure eXperiment (Proto-MPEX) at Oak Ridge National Laboratory (ORNL) is a precursor linear plasma device to the Material Plasma Exposure eXperiment (MPEX), which will study plasma material interactions (PMIs) for future fusion reactors. This paper will discuss the initial steps performed towards completing a power balance on Proto-MPEX to quantify where energy is lost from the plasma, including the relevant diagnostic package implemented. Machine operating parameters that will improve Proto-MPEX’s performance may be identified, increasing its PMI research capabilities.

Sentence production with verbs of alternating transitivity in agrammatic Broca's aphasia

NARCIS (Netherlands)

Bastiaanse, Y.R.M.; van Zonneveld, R.M.

Bastiaanse, Koekkoek And Van Zonneveld (2003) hypothesized that individuals with Broca's aphasia have problems with sentences in which the verb and its arguments are not in their base position. The present study is meant to test this hypothesis with the help of verbs with alternating transitivity:

Hitting the nail on the head: Force vectors in verb semantics

NARCIS (Netherlands)

Goldschmidt, A.; Zwarts, J.

2016-01-01

We present an analysis of force verbs, like hit, as involving paths with force-dynamic properties, modelled through force vectors. This allows us to explain a number of observations about the lexical meaning and composition of these verbs. For instance, force adverbs such as hard specify the

[Event-related brain potentials when Russian verbs being conjugated: to the problem of language processing modularity].

Science.gov (United States)

Dan'ko, S G; Boĭtsova, Iu A; Solov'eva, M L; Chernigovskaia, T V; Medvedev, S V

2014-01-01

In the light of alternative conceptions of "two-system" and "single-system" models of language processing the efforts have been undertaken to study brain mechanisnis for generation of regular and irregular forms of Russian verbs. The 19 EEG channels of evoked activity were registered along with casual alternations of speech morphology operations to be compared. Verbs of imperfective aspect in the form of an infinitive, belonging either to a group of productive verbs (default, conventionally regular class), or toan unproductive group of verbs (conventionally irregular class) were presented to healthy subjects. The subjects were requested to produce first person present time forms of these verbs. Results of analysis of event related potentials (ERP) for a group of 22 persons are presented. Statistically reliable ERP amplitude distinctions between the verb groups are found onlyin the latencies 600-850 ms in central and parietal zones of the cortex. In these latencies ERP values associated with a presentation of irregular verbs are negative in relation to ERP values associated with the presentation of regular verbs. The received results are interpreted as a consequence of various complexity of mental work with verbs of these different groups and presumably don't support a hypothesis of universality of the "two-system" brain mechanism for processing of the regular and irregular language forms.

Rhyme and Word Placement in Storybooks Support High-Level Verb Mapping in 3- to 5-Year-Olds

Directory of Open Access Journals (Sweden)

Kirsten Read

2018-06-01

Full Text Available High-level verbs can be especially challenging for young children to initially map to meaning. This study manipulated the format of a storybook designed to support such verb learning from shared reading. We tested whether 3- to 5-year-olds (n = 38 could remember the referents of eight new verbs when presented as essential actions within a narrative story but with differences in placement. Children were randomly assigned to either a rhymed condition, in which target verbs were heard at the end of rhyming stanzas making them maximally appreciable, or a control condition, where the verbs were presented in the same story, but not in final position or within a rhymed stanza. After hearing the story, each child was given three sets of retention questions testing their identification, demonstration, and production of the target verbs. Children identified and successfully demonstrated more target verbs in the rhymed condition than the control condition, and only in the rhymed condition did children’s initial verb mappings exceed chance. No differences between conditions were found in children’s ability to produce the target verbs, in part because of how often they reverted to more generic terms to describe the actions in the story. Nonetheless, these findings support the hypothesis that giving children maximal support within a storybook reading context can facilitate an initial grasp on challenging verbs.

Analysis of Tense Interferential of Verbs in Old Narrative Texts

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Mahmood Barati khansari

2014-08-01

Full Text Available Abstract One of the admirable methods to compose stories in Persian verse and prose, is the present Tense verbs in the meaning of past tense. This grammatical point has been hidden in the grammarian and stylist's point of view although it has been repeatedly mentioned in the texts and this point has been not mentioned in the grammatical books but some of the investigators and literati have pointed out it in their correction works. We mention their sayings: firstly, Allame Qazvini, doubtfully, mentions the interferential times of the verbs and inconsistencies of the Tenses in the correction of texts of Jahangoshaye – Joveini Book. He writes in the second footnote 2-3, that the verb Mikonam( I do is in the form of present Tense but its meaning is in the simple past Tense. As it has been observed, in the most old books the form of the verb is in the present tense but its meaning is in simple Tense ( Joveini, 1367, p. 357. Later, Fruzanfar in the correction of grammatical notes of ouhadoddin Kermani's Manaqeb, points to this point and counted it of the Eltefat Literary art ( Fruzanfar, 1347. P. 61 Mohammad Roushan informed this grammatical rule and he writes in the introduction of his book: the application of this kind of verb that is not on the basis of the dependent and independent verbs (Khagushi, 1361, p. 24. Yusofi in his correction on Bidpay Stories points to this grammatical point that it has been hidden of correctors of the book. Ha says that this grammatical point is the prose characteristic of the book. He adds that the characteristic includes in the present stories (Yusofi, 1364, p. 36. Finally, Dr. shfi'ee in his valuable notes on the Mateqol altei their mentions that this style of telling stories – the verb in the present Tense- is less in verse but the verbs in the same meaning and forms were used in old Persian as in the present time but there were inconsistence in the time and the form of the verbs in the past and the grammarians

Spitzer Imaging of Planck-Herschel Dusty Proto-Clusters at z=2-3

Science.gov (United States)

Cooray, Asantha; Ma, Jingzhe; Greenslade, Joshua; Kubo, Mariko; Nayyeri, Hooshang; Clements, David; Cheng, Tai-An

2018-05-01

We have recently introduced a new proto-cluster selection technique by combing Herschel/SPIRE imaging data and Planck/HFIk all-sky survey point source catalog. These sources are identified as Planck point sources with clumps of Herschel source over-densities with far-IR colors comparable to z=0 ULIRGS redshifted to z=2 to 3. The selection is sensitive to dusty starbursts and obscured QSOs and we have recovered couple of the known proto-clusters and close to 30 new proto-clusters. The candidate proto-clusters selected from this technique have far-IR flux densities several times higher than those that are optically selected, such as using LBG selection, implying that the member galaxies are in a special phase of heightened dusty starburst and dusty QSO activity. This far-IR luminous phase may be short but likely to be necessary piece to understand the whole stellar mass assembly history of clusters. Moreover, our photo-clusters are missed in optical selections, suggesting that optically selected proto-clusters alone do not provide adequate statistics and a comparison of the far-IR and optical selected clusters may reveal the importance of the dusty stellar mass assembly. Here, we propose IRAC observations of six of the highest priority new proto-clusters, to establish the validity of the technique and to determine the total stellar mass through SED models. For a modest observing time the science program will have a substantial impact on an upcoming science topic in cosmology with implications for observations with JWST and WFIRST to understand the mass assembly in the universe.

Desain Dan Implementasi Augmented Reality Berbasis Web Pada Aplikasi Furniture Shopping Manager Sebagai Alat Bantu Belanja Online

OpenAIRE

Pramono, Basworo Ardi

2012-01-01

Dalam penulisan jurnal ini akan dibahas mengenai pengembangan aplikasi Furniture Shopping Manager (FSM) sebagai suatu alat bantu yang dapat dimanfaatkan oleh para pemilik situs atau toko furniture secara online dalam menjual produknya. FSM dirancang sebagai sebuah aplikasi berbasis web yang terintegrasi ke dalam suatu situs belanja online dengan fitur-fitur yang diharapkan dapat memberikan pengalaman yang baru, unik dan menarik dalam kegiatan belanja furniture online. Aplikasi FSM dikembang...

DESAIN DAN IMPLEMENTASI AUGMENTED REALITY BERBASIS WEB PADA APLIKASI FURNITURE SHOPPING MANAGER SEBAGAI ALAT BANTU BELANJA ONLINE

OpenAIRE

Basworo Ardi Pramono

2012-01-01

Dalam penulisan jurnal ini akan dibahas mengenai pengembangan aplikasi Furniture Shopping Manager (FSM) sebagai suatu alat bantu yang dapat dimanfaatkan oleh para pemilik situs atau toko furniture secara online dalam menjual produknya.  FSM dirancang sebagai sebuah aplikasi berbasis web yang terintegrasi ke dalam suatu situs belanja online dengan fitur-fitur yang diharapkan dapat memberikan pengalaman yang baru, unik dan menarik dalam kegiatan belanja furniture online.   Aplikasi FSM dike...

Interpersonal lexicon : Structural evidence from two independently constructed verb-based taxonomies

NARCIS (Netherlands)

De Raad, B.

1999-01-01

In this study the structure of interpersonal behavior is investigated according to the principles of the so-called psycholexical approach. As bases for this study, we used the data from a taxonomy of interpersonal behavior verbs and a subset of data from a taxonomy of interpersonal tl-nir verbs. The

First results from the Thomson scattering diagnostic on proto-MPEX

Energy Technology Data Exchange (ETDEWEB)

Biewer, T. M., E-mail: biewertm@ornl.gov; Meitner, S.; Rapp, J. [Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831 (United States); Ray, H.; Shaw, G. [Bredesen Center, University of Tennessee, Knoxville, Tennessee 37996 (United States)

2016-11-15

A Thomson scattering (TS) diagnostic has been successfully implemented on the prototype Material Plasma Exposure eXperiment (Proto-MPEX) at Oak Ridge National Laboratory. The diagnostic collects the light scattered by plasma electrons and spectroscopically resolves the Doppler shift imparted to the light by the velocity of the electrons. The spread in velocities is proportional to the electron temperature, while the total number of photons is proportional to the electron density. TS is a technique used on many devices to measure the electron temperature (T{sub e}) and electron density (n{sub e}) of the plasma. A challenging aspect of the technique is to discriminate the small number of Thomson scattered photons against the large peak of background photons from the high-power laser used to probe the plasma. A variety of methods are used to mitigate the background photons in Proto-MPEX, including Brewster angled windows, viewing dumps, and light baffles. With these methods, first results were measured from argon plasmas in Proto-MPEX, indicating T{sub e} ∼ 2 eV and n{sub e} ∼ 1 × 10{sup 19} m{sup −3}. The configuration of the Proto-MPEX TS diagnostic will be described and plans for improvement will be given.

Aragonite precipitation by "proto-polyps" in coral cell cultures.

Directory of Open Access Journals (Sweden)

Tali Mass

Full Text Available The mechanisms of coral calcification at the molecular, cellular and tissue levels are poorly understood. In this study, we examine calcium carbonate precipitation using novel coral tissue cultures that aggregate to form "proto-polyps". Our goal is to establish an experimental system in which calcification is facilitated at the cellular level, while simultaneously allowing in vitro manipulations of the calcifying fluid. This novel coral culturing technique enables us to study the mechanisms of biomineralization and their implications for geochemical proxies. Viable cell cultures of the hermatypic, zooxanthellate coral, Stylophora pistillata, have been maintained for 6 to 8 weeks. Using an enriched seawater medium with aragonite saturation state similar to open ocean surface waters (Ω(arag~4, the primary cell cultures assemble into "proto-polyps" which form an extracellular organic matrix (ECM and precipitate aragonite crystals. These extracellular aragonite crystals, about 10 µm in length, are formed on the external face of the proto-polyps and are identified by their distinctive elongated crystallography and X-ray diffraction pattern. The precipitation of aragonite is independent of photosynthesis by the zooxanthellae, and does not occur in control experiments lacking coral cells or when the coral cells are poisoned with sodium azide. Our results demonstrate that proto-polyps, aggregated from primary coral tissue culture, function (from a biomineralization perspective similarly to whole corals. This approach provides a novel tool for investigating the biophysical mechanism of calcification in these organisms.

Modelling analogical change : A history of Swedish and Frisian verb inflection

NARCIS (Netherlands)

Strik, Oscar

2015-01-01

Why did Shakespeare write 'shak’d' when we say 'shook'? Why do some people say 'dived' and others 'dove'? These questions have to do with how we inflect verbs for past tense, and how those strategies vary across time and space. This dissertation sheds light on the issue through case studies of verbs

Hitting the nail on the head: Force vectors in verb semantics

NARCIS (Netherlands)

Goldschmidt, A.; Zwarts, J.

2016-01-01

Hitting the nail on the head: Forces in verb meanings Anja Goldschmidt (UU) & Joost Zwarts (UU) There is a growing recognition of the role of forces in verb meanings, starting with the seminal work of Leonard Talmy (Talmy 1985). In one line of research these forces are analyzed in terms of vectors,

Finite Verb Morphology in the Spontaneous Speech of Dutch-Speaking Children With Hearing Loss.

Science.gov (United States)

Hammer, Annemiek; Coene, Martine

2016-01-01

In this study, the acquisition of Dutch finite verb morphology is investigated in children with cochlear implants (CIs) with profound hearing loss and in children with hearing aids (HAs) with moderate to severe hearing loss. Comparing these two groups of children increases our insight into how hearing experience and audibility affect the acquisition of morphosyntax. Spontaneous speech samples were analyzed of 48 children with CIs and 29 children with HAs, ages 4 to 7 years. These language samples were analyzed by means of standardized language analysis involving mean length of utterance, the number of finite verbs produced, and target-like subject-verb agreement. The outcomes were interpreted relative to expectations based on the performance of typically developing peers with normal hearing. Outcomes of all measures were correlated with hearing level in the group of HA users and age at implantation in the group of CI users. For both groups, the number of finite verbs that were produced in 50-utterance sample was on par with mean length of utterance and at the lower bound of the normal distribution. No significant differences were found between children with CIs and HAs on any of the measures under investigation. Yet, both groups produced more subject-verb agreement errors than are to be expected for typically developing hearing peers. No significant correlation was found between the hearing level of the children and the relevant measures of verb morphology, both with respect to the overall number of verbs that were used and the number of errors that children made. Within the group of CI users, the outcomes were significantly correlated with age at implantation. When producing finite verb morphology, profoundly deaf children wearing CIs perform similarly to their peers with moderate-to-severe hearing loss wearing HAs. Hearing loss negatively affects the acquisition of subject-verb agreement regardless of the hearing device (CI or HA) that the child is wearing. The

The Earliest Chinese Proto-Porcelain Excavated from Kiln Sites: An Elemental Analysis.

Science.gov (United States)

Li, Yu; Zhang, Bin; Cheng, Huansheng; Zheng, Jianming

2015-01-01

In June 2012, the Piaoshan kiln site was excavated in Huzhou, Zhejiang Province, which hitherto proved to be the earliest known Chinese proto-porcelain kiln. Judging from the decorative patterns of unearthed impressed stoneware and proto-porcelain sherds, the site was determined to date to the late Xia (c. 2070-c. 1600 BC), the first dynasty of China. Here, we report on proton-induced X-ray emission analyses of 118 proto-porcelain and 35 impressed stoneware sherds from Piaoshan and five subsequent kiln sites in the vicinity. Using principal components analysis on the major chemical compositions, we reveal the relationships between impressed stoneware and proto-porcelain samples from the six kiln sites. The sherds from different sites have distinctive chemical profiles. The results indicate that the raw materials were procured locally. We find a developmental tendency for early glazes towards mature calcium-based glaze. It is most likely that woody plant ashes with increased calcia-potash ratios were applied to the formula.

The Earliest Chinese Proto-Porcelain Excavated from Kiln Sites: An Elemental Analysis.

Directory of Open Access Journals (Sweden)

Yu Li

Full Text Available In June 2012, the Piaoshan kiln site was excavated in Huzhou, Zhejiang Province, which hitherto proved to be the earliest known Chinese proto-porcelain kiln. Judging from the decorative patterns of unearthed impressed stoneware and proto-porcelain sherds, the site was determined to date to the late Xia (c. 2070-c. 1600 BC, the first dynasty of China. Here, we report on proton-induced X-ray emission analyses of 118 proto-porcelain and 35 impressed stoneware sherds from Piaoshan and five subsequent kiln sites in the vicinity. Using principal components analysis on the major chemical compositions, we reveal the relationships between impressed stoneware and proto-porcelain samples from the six kiln sites. The sherds from different sites have distinctive chemical profiles. The results indicate that the raw materials were procured locally. We find a developmental tendency for early glazes towards mature calcium-based glaze. It is most likely that woody plant ashes with increased calcia-potash ratios were applied to the formula.

Equipotential surfaces in the Proto-Cleo Torsatron

International Nuclear Information System (INIS)

Trost, P.K.; Shohet, J.L.

1986-01-01

Plasma potential measurements are made in electron cyclotron resonance plasmas in the Proto-Cleo Torsatron with an emissive probe. Plots of equipotential surfaces are presented and compared with the numerical calculated vacuum magnetic surfaces

LEXICAL ANALYSIS OF THE VERB COOK AND LEARNING VOCABULARY: A CORPUS STUDY

Directory of Open Access Journals (Sweden)

Priyono Priyono

2011-07-01

Full Text Available English verbs have built-in properties that determine how they behave syntactically and generate appropriate meaning associated. With these inherent properties some verbs can fill in only in certain syntactic structures and some in others. The observation of the verb COOK using English corpus has revealed its lexical properties covering the area of syntax, semantics, and collocation suggesting uniqueness of its behaviours that are distinguishable from other verbs. Having found the lexical properties of COOK, this article concludes that the acquisition of lexicon should include lexical properties that reflect their level of competence. It also argues that the acquisition of lexical properties should be implicit, not through meta-linguistic knowledge. This would render early grammar teaching unnecessary. The acquisition of lexical properties should take place through subconscious process, not explicit grammar instruction. Many of these are grammatical aspects such as word order, sentence construction, grammatical and lexical collocations.

Dissociable intrinsic functional networks support noun-object and verb-action processing.

Science.gov (United States)

Yang, Huichao; Lin, Qixiang; Han, Zaizhu; Li, Hongyu; Song, Luping; Chen, Lingjuan; He, Yong; Bi, Yanchao

2017-12-01

The processing mechanism of verbs-actions and nouns-objects is a central topic of language research, with robust evidence for behavioral dissociation. The neural basis for these two major word and/or conceptual classes, however, remains controversial. Two experiments were conducted to study this question from the network perspective. Experiment 1 found that nodes of the same class, obtained through task-evoked brain imaging meta-analyses, were more strongly connected with each other than nodes of different classes during resting-state, forming segregated network modules. Experiment 2 examined the behavioral relevance of these intrinsic networks using data from 88 brain-damaged patients, finding that across patients the relative strength of functional connectivity of the two networks significantly correlated with the noun-object vs. verb-action relative behavioral performances. In summary, we found that verbs-actions and nouns-objects are supported by separable intrinsic functional networks and that the integrity of such networks accounts for the relative noun-object- and verb-action-selective deficits. Copyright © 2017 Elsevier Inc. All rights reserved.

The Zulu Ditransitive Verb Phrase

Science.gov (United States)

Adams, Nikki

2010-01-01

In this dissertation, several related aspects of arguments to ditransitive verbs are explored. The aim is to discover in what ways certain asymmetries in what is frequently referred to as a "symmetric object" language are interconnected while still allowing the other symmetric object behavior. These asymmetries are: (1) The requirement that the…

Translating English and Mandarin Verbs with Argument Structure (Mis)matches Using LCS Representation

National Research Council Canada - National Science Library

Olsen, M. B

1998-01-01

...). The author demonstrates how Lexical Conceptual Structure (LCS) templates allow the same semantic structure to apply both to verbs with thematic roles incorporated in the verb itself, and those requiring external thematic complements...

Comparative Study of the Passive Verb in Arabic and Persian Languages from the Perspective of Grammatical and Semantic

Directory of Open Access Journals (Sweden)

Mansooreh Zarkoob

2012-11-01

Full Text Available Abstract Verb is one the important categories and main elements of sentence which is sometimes divided in similar types in Arabic and Persian. One of the main types of verb existed in both languages is passive verb. Although this appellation is apparently common in both languages, it seems passive verbs are completely equivalent in both languages but since passive verb in the Persian language has been discussed from different aspects compared with Arabic, in this article we are looking for some answers to these questions that if we can find other structures apart from passive structure which are accounted as passive in their meanings? Which kind of relationship is there between grammatical and semantic structures of passive verb in both languages? What are grammatical and semantic differences and similarities of passive verb in Persian and Arabic languages? The results of this survey decreased translation errors of students. We also state this example as a result of this research that, not only there is an auxiliary verb in both languages is investigated as a passive-maker but also, there are some planar verbs in both languages and also voice changes are occurred in addition to inflection changes.

Feature-Specific Event-Related Potential Effects to Action- and Sound-Related Verbs during Visual Word Recognition.

Science.gov (United States)

Popp, Margot; Trumpp, Natalie M; Kiefer, Markus

2016-01-01

Grounded cognition theories suggest that conceptual representations essentially depend on modality-specific sensory and motor systems. Feature-specific brain activation across different feature types such as action or audition has been intensively investigated in nouns, while feature-specific conceptual category differences in verbs mainly focused on body part specific effects. The present work aimed at assessing whether feature-specific event-related potential (ERP) differences between action and sound concepts, as previously observed in nouns, can also be found within the word class of verbs. In Experiment 1, participants were visually presented with carefully matched sound and action verbs within a lexical decision task, which provides implicit access to word meaning and minimizes strategic access to semantic word features. Experiment 2 tested whether pre-activating the verb concept in a context phase, in which the verb is presented with a related context noun, modulates subsequent feature-specific action vs. sound verb processing within the lexical decision task. In Experiment 1, ERP analyses revealed a differential ERP polarity pattern for action and sound verbs at parietal and central electrodes similar to previous results in nouns. Pre-activation of the meaning of verbs in the preceding context phase in Experiment 2 resulted in a polarity-reversal of feature-specific ERP effects in the lexical decision task compared with Experiment 1. This parallels analogous earlier findings for primed action and sound related nouns. In line with grounded cognitions theories, our ERP study provides evidence for a differential processing of action and sound verbs similar to earlier observation for concrete nouns. Although the localizational value of ERPs must be viewed with caution, our results indicate that the meaning of verbs is linked to different neural circuits depending on conceptual feature relevance.

Latent semantics of action verbs reflect phonetic parameters of intensity and emotional content

DEFF Research Database (Denmark)

Petersen, Michael Kai

2015-01-01

already in toddlers, this study explores whether articulatory and acoustic parameters may likewise differentiate the latent semantics of action verbs. Selecting 3 X 20 emotion, face, and hand related verbs known to activate premotor areas in the brain, their mutual cosine similarities were computed using...... latent semantic analysis LSA, and the resulting adjacency matrices were compared based on two different large scale text corpora; HAWIK and TASA. Applying hierarchical clustering to identify common structures across the two text corpora, the verbs largely divide into combined mouth and hand movements...... versus emotional expressions. Transforming the verbs into their constituent phonemes, and projecting them into an articulatory space framed by tongue height and formant frequencies, the clustered small and large size movements appear differentiated by front versus back vowels corresponding to increasing...

Influencing the parents of children aged 9-13 years: findings from the VERB campaign.

Science.gov (United States)

Price, Simani M; Huhman, Marian; Potter, Lance D

2008-06-01

The CDC's VERB campaign was designed to increase physical activity among children aged 9-13 years (tweens). As part of the strategy to surround tweens with support to be physically active, VERB developed messages for parents, the secondary target audience, to encourage them to support their tween's physical activity. Multiple regression analyses were conducted to determine whether parent awareness of VERB was a significant predictor of seven factors that related to parental attitudes, beliefs, and supportive behaviors for tweens' physical activity using the Youth Media Campaign Longitudinal Survey (YMCLS). Parents (N=1946) of U.S. children aged 9-13 years. Advertising directed at tweens through paid television, radio, print, Internet, and schools was the primary VERB intervention; tween advertising could have been also seen by parents. Messages directed at parents encouraging their support of tweens' physical activity were delivered in English through mainly print and radio. In-language messages for Latino and Asian audiences were delivered through print, radio, television, and at events. Parents' awareness of VERB; parents' attitudes, beliefs, and support for their tweens' physical activities. Awareness increased each year of the campaign; more than 50% of parents were aware of VERB by the third year of the campaign. Parents reported that their main source of awareness was television, the main channel used to reach tweens. Awareness of VERB was predictive of positive attitudes about physical activity for all children, belief in the importance of physical activity for their own child, and the number of days parents were physically active with their child. Parents' awareness of VERB was associated with positive attitudes, beliefs, and behavior. Parents' awareness probably resulted from a combination of messages directed to parents and tweens. To maximize audience reach, social marketers who are developing health messages should consider the potential value of

Acquisition and evaluation of verb subcategorization resources for biomedicine.

Science.gov (United States)

Rimell, Laura; Lippincott, Thomas; Verspoor, Karin; Johnson, Helen L; Korhonen, Anna

2013-04-01

Biomedical natural language processing (NLP) applications that have access to detailed resources about the linguistic characteristics of biomedical language demonstrate improved performance on tasks such as relation extraction and syntactic or semantic parsing. Such applications are important for transforming the growing unstructured information buried in the biomedical literature into structured, actionable information. In this paper, we address the creation of linguistic resources that capture how individual biomedical verbs behave. We specifically consider verb subcategorization, or the tendency of verbs to "select" co-occurrence with particular phrase types, which influences the interpretation of verbs and identification of verbal arguments in context. There are currently a limited number of biomedical resources containing information about subcategorization frames (SCFs), and these are the result of either labor-intensive manual collation, or automatic methods that use tools adapted to a single biomedical subdomain. Either method may result in resources that lack coverage. Moreover, the quality of existing verb SCF resources for biomedicine is unknown, due to a lack of available gold standards for evaluation. This paper presents three new resources related to verb subcategorization frames in biomedicine, and four experiments making use of the new resources. We present the first biomedical SCF gold standards, capturing two different but widely-used definitions of subcategorization, and a new SCF lexicon, BioCat, covering a large number of biomedical sub-domains. We evaluate the SCF acquisition methodologies for BioCat with respect to the gold standards, and compare the results with the accuracy of the only previously existing automatically-acquired SCF lexicon for biomedicine, the BioLexicon. Our results show that the BioLexicon has greater precision while BioCat has better coverage of SCFs. Finally, we explore the definition of subcategorization using these

PIXE analysis of proto-porcelain excavated from the Huoshaoshan kiln site in Deqing County, Zhejiang Province

International Nuclear Information System (INIS)

Zhang Bin; Cheng Huansheng; Zheng Jianming

2014-01-01

Background: Zhejiang Province is an important producing area of proto-porcelain. Huoshaoshan kiln site in Deqing County is the only kiln known currently for firing proto-porcelain from the late Western Zhou Dynasty to the late Spring and Autumn Period. Also it is the earliest kiln site unearthed for only firing proto-porcelain so far. It is of great significance for the exploration of Chinese early celadon firing technology. Purpose: The aim is to disclose the elemental characteristics of these proto-porcelains and study the sources of the raw materials and relationship between these proto-porcelains. Methods: We selected 18 samples made at the early period (from the late Western Zhou Dynasty to the early Spring and Autumn Period), 15 samples made at the middle and last period (the last period of the middle Spring and Autumn Period), and 17 samples made at the last period (the last period of the late Spring and Autumn Period). Proton Induced X-ray Emission (PIXE) was used to analyze these samples and measure the chemical compositions of these proto-porcelains. The factor analysis is used to study the sources of the raw materials and relationship between these proto-porcelains made in the different periods. Results: The results show that for the raw materials of body and glaze, the proto-porcelains at the last period are different from those at the early period, while the same as those at the middle and last period. Conclusion: PIXE combining with factor analysis can be used to study effectively the sources of the raw materials and relationship between these proto-porcelains. (authors)

Analysis of Tense Interferential of Verbs in Old Narrative Texts

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Amir Zeighami

2014-07-01

Full Text Available Abstract One of the admirable methods to compose stories in Persian verse and prose, is the present Tense verbs in the meaning of past tense. This grammatical point has been hidden in the grammarian and stylist's point of view although it has been repeatedly mentioned in the texts and this point has been not mentioned in the grammatical books but some of the investigators and literati have pointed out it in their correction works. We mention their sayings: firstly, Allame Qazvini, doubtfully, mentions the interferential times of the verbs and inconsistencies of the Tenses in the correction of texts of Jahangoshaye – Joveini Book. He writes in the second footnote 2-3, that the verb Mikonam( I do is in the form of present Tense but its meaning is in the simple past Tense. As it has been observed, in the most old books the form of the verb is in the present tense but its meaning is in simple Tense ( Joveini, 1367, p. 357. Later, Fruzanfar in the correction of grammatical notes of ouhadoddin Kermani's Manaqeb, points to this point and counted it of the Eltefat Literary art ( Fruzanfar, 1347. P. 61 Mohammad Roushan informed this grammatical rule and he writes in the introduction of his book: the application of this kind of verb that is not on the basis of the dependent and independent verbs (Khagushi, 1361, p. 24. Yusofi in his correction on Bidpay Stories points to this grammatical point that it has been hidden of correctors of the book. Ha says that this grammatical point is the prose characteristic of the book. He adds that the characteristic includes in the present stories (Yusofi, 1364, p. 36. Finally, Dr. shfi'ee in his valuable notes on the Mateqol altei their mentions that this style of telling stories – the verb in the present Tense- is less in verse but the verbs in the same meaning and forms were used in old Persian as in the present time but there were inconsistence in the time and the form of the verbs in the past and

Magnetic diagnostics for the proto-eta Tokamak

International Nuclear Information System (INIS)

Ferreira, J.L.; Aso, Y.; Ueda, M.; Ferreira, J.G.

1991-04-01

This work gives a general view of the magnetic diagnostics rat will be used in the Proto-Eta Tokamak. These diagnostics will be useful tools to measure currents, electric and magnetic fields involved in the plasma magnetic confinement. (author)

On an emotional node: modeling sentiment in graphs of action verbs

DEFF Research Database (Denmark)

Petersen, Michael Kai; Hansen, Lars Kai

2012-01-01

Neuroimaging studies have over the past decades established that language is grounded in sensorimotor areas of the brain. Not only action verbs related to face and hand motion but also emotional expressions activate premotor systems in the brain. Hypothesizing that patterns of neural activation...... might be reflected in the latent semantics of words, we apply hierarchical clustering and network graph analysis to quantify the interaction of emotion and motion related action verbs based on two large-scale text corpora. Comparing the word topologies to neural networks we suggest that the co......-activation of associated word forms in the brain resemble the latent semantics of action verbs, which may in turn reflect parameters of force and spatial differentiation underlying action based language....

Proto-Acting as a New Concept: Personal Mimicry and the Origins of Role Playing

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Steven Brown

2017-06-01

Full Text Available Proto-acting is introduced here as a new concept that refers to a set of processes that are intermediate between everyday role playing (in the Erving Goffman sense and dramatic acting. Its most characteristic process is the voluntary act of personal mimicry, which can occur in everyday contexts, such as quoting someone during conversation, or in performance contexts, such as impressionism. Proto-acting involves character portrayal, but on a much simpler and more transient scale than in dramatic acting, where a person may portray a character for an extended period of time during a stage performance. For example, this might involve impersonating the characters while reading a bedtime story to a child, or children themselves portraying characters while engaging in pretend play. Other key features of proto-acting are that it tends to be driven by gesture, have minimal scripting, and involve short bouts of alternation between the self and characters. Proto-acting, as based on personal mimicry, might provide a cognitive foundation for dramatic acting in human development. Moreover, proto-acting itself might be underlain evolutionarily by the process of pantomime, which often involves intentional mimicry of the actions of other people. Hence, the proto-acting concept is able to shed light on processes relevant to cognition, development, the performing arts, and human evolution.

Typological Analysis of the Yakut and German Polysemantic Verbs KEL and KOMMEN

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Svetlana Mitrofanovna Prokopieva

2016-11-01

Full Text Available The analysis of language semantics of the polysemantic verbs kel and kommen of the modern Yakut and German languages brings us to the domain of concepts. Interest in typological studies of languages, in particular, in comparative studies of concept structure of polysemantic verbs has increased thanks to cognitive linguistics which is currently the most intensively developing field of linguistics. The direct nominative meaning of the Yakut verb kel and the German kommen reflects the main components of the concept structure that can be assigned to the concept core: object, operation, result. The purpose of this paper is the typological analysis of lexicographic codification of the phenomenon of polysemy in various languages of the Turkic and German language families. The study is of complex character; to reveal universal and specific ethnic-cultural features of compared Yakut and German linguistic units we used the inductive-deductive method, i.e. theoretical conclusions result from the analysis of practical material. Using the component analysis, lexical units were separated into smallest meaningful parts. Distributive method was used to analyze actualization of meanings of the Yakut and German polysemantic verbs ‘kel’ and ‘kommen’ in context. The typological analysis was invoked to reveal ethnic specifics of compared Yakut and German polysemantic verbs. The polysemantic verbs kel and kommen share the following concepts through subject: ‘man’, ‘animal’, ‘time’, ‘artifact’, ‘emotional-physical state’, and ‘abstract notion’. All concepts given above, 15 lexico-semantic variants, 2 grammatical meanings of the polysemantic word kel and 18 meanings of the verb kommen are represented and codified according to all lexicographic rules and requirements in the Great Academic Dictionary of the Yakut Language and the Great German-Russian Dictionary that are an inexhaustible source for further research into comparative and

Special Report: Conflicting Data on Spanish Intransitive Verbs in Two Leading Dictionaries.

Science.gov (United States)

Teschner, Richard V.; Flemming, Jennifer

1996-01-01

Presents a conflation of and a comparison between the 1,646 verbs the Royal Academy's "Diccionario de la lengua espanola" (Dictionary of the Spanish Language) classifies as solely or partly intransitive and the 1,382 verbs that are so classified by the "Pequeno Larousse ilustrado" (Illustrated Larousse Small Dictionary).…

Spoken Verb Processing in Spanish: An Analysis Using a New Online Resource

Science.gov (United States)

Rivera, Semilla M.; Bates, Elizabeth A.; Orozco-Fegueroa, Araceli; Wicha, Nicole Y. Y.

2010-01-01

Verbs are one of the basic building blocks of grammar, yet few studies have examined the grammatical, morphological, and phonological factors contributing to lexical access and production of Spanish verb inflection. This report describes an online data set that incorporates psycholinguistic dimensions for 50 of the most common early-acquired…

A Common Mechanism in Verb and Noun Naming Deficits in Alzheimer's Patients

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Almor, Amit; Aronoff, Justin M.; MacDonald, Maryellen C.; Gonnerman, Laura M.; Kempler, Daniel; Hintiryan, Houri; Hayes, UnJa L.; Arunachalam, Sudha; Andersen, Elaine S.

2009-01-01

We tested the ability of Alzheimer's patients and elderly controls to name living and non-living nouns, and manner and instrument verbs. Patients' error patterns and relative performance with different categories showed evidence of graceful degradation for both nouns and verbs, with particular domain-specific impairments for living nouns and…

Power accounting of plasma discharges in the linear device Proto-MPEX

Science.gov (United States)

Showers, M.; Piotrowicz, P. A.; Beers, C. J.; Biewer, T. M.; Caneses, J.; Canik, J.; Caughman, J. B. O.; Donovan, D. C.; Goulding, R. H.; Lumsdaine, A.; Kafle, N.; Owen, L. W.; Rapp, J.; Ray, H.

2018-06-01

Plasma material interaction (PMI) studies are crucial to the successful development of future fusion reactors. Prototype Material Plasma Exposure eXperiment (Proto-MPEX) is a prototype design for the MPEX, a steady-state linear device being developed to study PMI. The primary purpose of Proto-MPEX is developing the plasma heating source concepts for MPEX. A power accounting study of Proto-MPEX works to identify machine operating parameters that could improve its performance, thereby increasing its PMI research capabilities, potentially impacting the MPEX design concept. To build a comprehensive power balance, an analysis of the helicon region has been performed implementing a diagnostic suite and software modeling to identify mechanisms and locations of heat loss from the main plasma. Of the 106.3 kW of input power, up to 90.5% of the power has been accounted for in the helicon region. When the analysis was extended to encompass the device to its end plates, 49.2% of the input power was accounted for and verified diagnostically. Areas requiring further diagnostic analysis are identified. The required improvements will be implemented in future work. The data acquisition and analysis processes will be streamlined to form a working model for future power balance studies of Proto-MPEX. ).

Protos2CPN: using colored Petri nets for confuguring and testing business processes

NARCIS (Netherlands)

Gottschalk, F.; Aalst, van der W.M.P.; Vullers - Jansen, M.H.; Verbeek, H.M.W.

2008-01-01

Protos is a popular tool for business process modelling used in more than 1,500 organizations. It has a built-in Petri-net-based simulation engine which shows key performance indicators for the modelled processes. Reference process models offered for Protos reduce modelling efforts by providing

The Protos mandate a scientific novel

CERN Document Server

Kanas, Nick

2014-01-01

In the 25th Century, the effects of overpopulation and global warming on Earth have led to the formation of human colonies on the Moon, Mars and elsewhere in the Solar System, yet the limited number of viable places forces humanity to look to the stars. A crash program has been developed to send Protos 1, a giant multigenerational starship, to a newly discovered Earth-like planet orbiting a nearby star. The plan is for awake crewmembers to run the ship, and for people in suspended animation to be roused before planetfall to use their skills in exploration and colony formation. To fulfill the goals of the mission and ensure that the in-flight population does not deplete the limited resources, the Protos Mandate is set up to govern a tightly controlled social system for the duration of the journey, which will take several generations.  But problems threaten to sabotage the mission during its launch and transit, and what finally awaits the crewmembers shocks them in an unpredictable way.  This novel chronicl...

Conceptual representation of verbs in bilinguals: semantic field effects and a second-language performance paradox.

Science.gov (United States)

Segalowitz, Norman; de Almeida, Roberto G

2002-01-01

It is well known that bilinguals perform better in their first language (L1) than in their second lanaguage (L2) in a wide range of linguistic tasks. In recent studies, however, the authors have found that bilingual participants can demonstrate faster response times to L1 stimuli than to L2 stimuli in one classification task and the reverse in a different classification task. In the current study, they investigated the reasons for this "L2-better-than-L1" effect. English-French bilinguals performed one word relatedness and two categorization tasks with verbs of motion (e.g., run) and psychological verbs (e.g., admire) in both languages. In the word relatedness task, participants judged how closely related pairs of verbs from both categories were. In a speeded semantic categorization task, participants classified the verbs according to their semantic category (psychological or motion). In an arbitrary classification task, participants had to learn how verbs had been assigned to two arbitrary categories. Participants performed better in L1 in the semantic classification task but paradoxically better in L2 in the arbitrary classification task. To account for these effects, the authors used the ratings from the word relatedness task to plot three-dimensional "semantic fields" for the verbs. Cross-language field differences were found to be significantly related to the paradoxical performance and to fluency levels. The results have implications for understanding of how bilinguals represent verbs in the mental lexicon. Copyright 2002 Elsevier Science (USA).

Archetyping race, gender and class: advertising in The Bantu World and The World from the 1930s to the 1990s

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Nhlanhla Maake

2006-04-01

Full Text Available This article sets out to interrogate the ideological hegemony of the superstructuring narrative voice in advertisements by studying linguistic, structural devices and encoding that are employed, in order to expose its racial, class and gender undertones embedded in the authorial voice. The sample of advertisements discussed is derived from The Bantu World and its two sequels, The World and The Sowetan. The sample is thinly dispersed over a period of five decades. Most of the advertisements selected were duplicated in the sister newspapers, Mochochono (Sesotho and Imvo (isiXhosa, which were published under the auspices of the Associated Bantu Press. In the latter case the advertisements in the different languages were directly translated from English. The thrust of our argument is that the narrative voice, together with the images, are loaded with a stereotyping preconceived notion of the “other”, which is either conscious or subconscious. We also suggest that the change of the newspaper’s name is accompanied by a perceptible evolution of ideological bias in both the images and the narrative voice.

Modelling the spread of farming in the Bantu-speaking regions of Africa: an archaeology-based phylogeography.

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Thembi Russell

Full Text Available We use archaeological data and spatial methods to reconstruct the dispersal of farming into areas of sub-Saharan Africa now occupied by Bantu language speakers, and introduce a new large-scale radiocarbon database and a new suite of spatial modelling techniques. We also introduce a method of estimating phylogeographic relationships from archaeologically-modelled dispersal maps, with results produced in a format that enables comparison with linguistic and genetic phylogenies. Several hypotheses are explored. The 'deep split' hypothesis suggests that an early-branching eastern Bantu stream spread around the northern boundary of the equatorial rainforest, but recent linguistic and genetic work tends not to support this. An alternative riverine/littoral hypothesis suggests that rivers and coastlines facilitated the migration of the first farmers/horticulturalists, with some extending this to include rivers through the rainforest as conduits to East Africa. More recently, research has shown that a grassland corridor opened through the rainforest at around 3000-2500 BP, and the possible effect of this on migrating populations is also explored. Our results indicate that rivers and coasts were important dispersal corridors, but do not resolve the debate about a 'Deep Split'. Future work should focus on improving the size, quality and geographical coverage of the archaeological (14C database; on augmenting the information base to establish descent relationships between archaeological sites and regions based on shared material cultural traits; and on refining the associated physical geographical reconstructions of changing land cover.

ProtoDESI: First On-Sky Technology Demonstration for the Dark Energy Spectroscopic Instrument

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Fagrelius, Parker; Abareshi, Behzad; Allen, Lori; Ballester, Otger; Baltay, Charles; Besuner, Robert; Buckley-Geer, Elizabeth; Butler, Karen; Cardiel, Laia; Dey, Arjun; Duan, Yutong; Elliott, Ann; Emmet, William; Gershkovich, Irena; Honscheid, Klaus; Illa, Jose M.; Jimenez, Jorge; Joyce, Richard; Karcher, Armin; Kent, Stephen; Lambert, Andrew; Lampton, Michael; Levi, Michael; Manser, Christopher; Marshall, Robert; Martini, Paul; Paat, Anthony; Probst, Ronald; Rabinowitz, David; Reil, Kevin; Robertson, Amy; Rockosi, Connie; Schlegel, David; Schubnell, Michael; Serrano, Santiago; Silber, Joseph; Soto, Christian; Sprayberry, David; Summers, David; Tarlé, Greg; Weaver, Benjamin A.

2018-02-01

The Dark Energy Spectroscopic Instrument (DESI) is under construction to measure the expansion history of the universe using the baryon acoustic oscillations technique. The spectra of 35 million galaxies and quasars over 14,000 square degrees will be measured during a 5-year survey. A new prime focus corrector for the Mayall telescope at Kitt Peak National Observatory will deliver light to 5,000 individually targeted fiber-fed robotic positioners. The fibers in turn feed ten broadband multi-object spectrographs. We describe the ProtoDESI experiment, that was installed and commissioned on the 4-m Mayall telescope from 2016 August 14 to September 30. ProtoDESI was an on-sky technology demonstration with the goal to reduce technical risks associated with aligning optical fibers with targets using robotic fiber positioners and maintaining the stability required to operate DESI. The ProtoDESI prime focus instrument, consisting of three fiber positioners, illuminated fiducials, and a guide camera, was installed behind the existing Mosaic corrector on the Mayall telescope. A fiber view camera was mounted in the Cassegrain cage of the telescope and provided feedback metrology for positioning the fibers. ProtoDESI also provided a platform for early integration of hardware with the DESI Instrument Control System that controls the subsystems, provides communication with the Telescope Control System, and collects instrument telemetry data. Lacking a spectrograph, ProtoDESI monitored the output of the fibers using a fiber photometry camera mounted on the prime focus instrument. ProtoDESI was successful in acquiring targets with the robotically positioned fibers and demonstrated that the DESI guiding requirements can be met.

Ueber das Mannheimer Woerterbuch zur Verbvalenz (About the Mannheim Dictionary of Verb Valence)

Science.gov (United States)

Schumacher, Helmut

1976-01-01

Describes the purpose, structure and application of this monolingual verb lexicon, which indicates the morphosyntactic environments of the most common German verbs. Mention is made of the forthcoming valence lexicon. The book is for teachers and textbook writers. (Text is in German.) (IFS/WGA)

Age of Acquisition Effects in Chinese EFL learners’ Delexicalized Verb and Collocation Acquisition

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Miao Haiyan

2015-05-01

Full Text Available This paper investigates age of acquisition (AoA effects and the acquisition of delexicalized verbs and collocations in Chinese EFL learners, and explores the underlying reasons from the connectionist model for these learners’ acquisition characteristics. The data were collected through a translation test consisted of delexialized verb information section and English-Chinese and Chinese-English collocation parts, aiming to focus on Chinese EFL learners’ receptive and productive abilities respectively. As Chinese EFL is a nationally classroom-based practice beginning from early primary school, the pedagogical value and different phases of acquisition are thus taken into consideration in designing the translation test. Research results show that the effects of AoA are significant not only in the learners’ acquisition of individual delexicalized verbs but also in delexicalized collocations. Although learners have long begun to learn delexicalized verbs, their production indicates that early learning does not guarantee total acquisition, because their grasp of delexicalized verbs still stay at the senior middle school level. AoA effects significantly affect the recognition but not the production of collocations. Furthermore, a plateau effect occurs in learners’ acquisition of college-level delexicalized collocations, as their recognition and production have no processing advantages over earlier learned collocations.

A proto-code of ethics and conduct for European nurse directors.

Science.gov (United States)

Stievano, Alessandro; De Marinis, Maria Grazia; Kelly, Denise; Filkins, Jacqueline; Meyenburg-Altwarg, Iris; Petrangeli, Mauro; Tschudin, Verena

2012-03-01

The proto-code of ethics and conduct for European nurse directors was developed as a strategic and dynamic document for nurse managers in Europe. It invites critical dialogue, reflective thinking about different situations, and the development of specific codes of ethics and conduct by nursing associations in different countries. The term proto-code is used for this document so that specifically country-orientated or organization-based and practical codes can be developed from it to guide professionals in more particular or situation-explicit reflection and values. The proto-code of ethics and conduct for European nurse directors was designed and developed by the European Nurse Directors Association's (ENDA) advisory team. This article gives short explanations of the code' s preamble and two main parts: Nurse directors' ethical basis, and Principles of professional practice, which is divided into six specific points: competence, care, safety, staff, life-long learning and multi-sectorial working.

Comparison of Different Test Construction Strategies in the Development of a Gender Fair Interest Inventory Using Verbs

Science.gov (United States)

Wetzel, Eunike; Hell, Benedikt; Passler, Katja

2012-01-01

Three test construction strategies are described and illustrated in the development of the Verb Interest Test (VIT), an inventory that assesses vocational interests using verbs. Verbs might be a promising alternative to the descriptions of occupational activities used in most vocational interest inventories because they are context-independent,…

Characterisation of a Proto-historic bronze collection by micro-EDXRF

International Nuclear Information System (INIS)

Figueiredo, Elin; Araújo, M. Fátima; Silva, Rui J.C.; Vilaça, Raquel

2013-01-01

Highlights: ► A collection of Proto-historic metal artefacts was analysed by micro-EDXRF. ► Composition of major and minor elements has been determined. ► Artefacts were manufactured in a bronze alloy with a low impurity pattern. ► The alloy shows parallels with indigenous Late Bronze Age Iberian productions. -- Abstract: Studies concerning European Proto-historic metallic artefacts can provide important clues about technological transfers during a period of time characterised by diverse cultural interactions. A collection of Proto-historic metallic artefacts from Medronhal (western Iberian Peninsula) composed by rings, bracelets and a fibula related to different cultural affiliations were investigated by micro-EDXRF to provide a major and a minor elemental characterisation. Results show that the Medronhal collection was manufactured in a Cu–Sn alloy (binary bronze) with similar Sn contents among the various types of artefacts and a low impurity pattern. Results of the type and quality of metal were compared to other artefact collections to infer about metallurgical parallels. Strong parallels with indigenous Late Bronze Age Iberian metallurgical productions were found

Characterisation of a Proto-historic bronze collection by micro-EDXRF

Energy Technology Data Exchange (ETDEWEB)

Figueiredo, Elin, E-mail: elin@itn.pt [IST/ITN, Instituto Superior Técnico, Universidade Técnica de Lisboa, Estrada Nacional 10, 2686-953 Sacavém (Portugal); CENIMAT/I3N, Departamento de Ciência dos Materiais, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, 2829-516 Caparica (Portugal); Araújo, M. Fátima [IST/ITN, Instituto Superior Técnico, Universidade Técnica de Lisboa, Estrada Nacional 10, 2686-953 Sacavém (Portugal); Silva, Rui J.C. [CENIMAT/I3N, Departamento de Ciência dos Materiais, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, 2829-516 Caparica (Portugal); Vilaça, Raquel [CEAUCP-FCT, Instituto de Arqueologia, Departamento de História, Arqueologia e Artes, Faculdade de Letras, Universidade de Coimbra, Palácio de Sub-Ripas, 3000-395 Coimbra (Portugal)

2013-02-01

Highlights: ► A collection of Proto-historic metal artefacts was analysed by micro-EDXRF. ► Composition of major and minor elements has been determined. ► Artefacts were manufactured in a bronze alloy with a low impurity pattern. ► The alloy shows parallels with indigenous Late Bronze Age Iberian productions. -- Abstract: Studies concerning European Proto-historic metallic artefacts can provide important clues about technological transfers during a period of time characterised by diverse cultural interactions. A collection of Proto-historic metallic artefacts from Medronhal (western Iberian Peninsula) composed by rings, bracelets and a fibula related to different cultural affiliations were investigated by micro-EDXRF to provide a major and a minor elemental characterisation. Results show that the Medronhal collection was manufactured in a Cu–Sn alloy (binary bronze) with similar Sn contents among the various types of artefacts and a low impurity pattern. Results of the type and quality of metal were compared to other artefact collections to infer about metallurgical parallels. Strong parallels with indigenous Late Bronze Age Iberian metallurgical productions were found.

Development of Lexical and Syntactic Representations: The Acquisition of Symmetrical and Asymmetrical Verbs

Science.gov (United States)

Gurcanli, Ozge

2013-01-01

This dissertation concerns the acquisition of the interaction between lexicosemantic properties of verbs and syntax, focusing on symmetrical and asymmetrical verbs in different syntactic structures. Based on linguistic evidence, it is shown that two conceptual categories, Mutuality and Number, interact to give rise to four event-types: Single…

Effects of Stimulation of the Subthalamic Nucleus on Naming and Reading Nouns and Verbs in Parkinson's Disease

Science.gov (United States)

Silveri, Maria Caterina; Ciccarelli, Nicoletta; Baldonero, Eleonora; Piano, Carla; Zinno, Massimiliano; Soleti, Francesco; Bentivoglio, Anna Rita; Albanese, Alberto; Daniele, Antonio

2012-01-01

An impairment for verbs has been described in patients with Parkinson's disease (PD), suggesting that a disruption of frontal-subcortical circuits may result in dysfunction of the neural systems involved in action-verb processing. A previous study suggested that deep brain stimulation (DBS) of the subthalamic nucleus (STN) during verb generation…

The role of derivational paradigms with adjectival base in Old English word-formation

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Carmen Novo Urraca

2014-05-01

Full Text Available The aim of this article is to identify the primary adjectives of Old English as well as to gather the derivational paradigms that revolve around them. All in all, 459 primary adjectives are identified, which function as base of 6,587 derivatives. Two conclusions are drawn from the analysis. In the first place, the concept of derivational paradigm contributes to the explanation of the overall organization of the lexicon, while allowing for the discussion of questions that are at the core of current morphological theory, such as recursivity and productivity. The conclusion is drawn that primary adjectives play a significant role in Old English derivation. Even though they are not as productive as strong verbs, primary adjectives function as base of derivation of a significant number of non-basic terms, which, moreover, belong to all lexical categories and nearly all grammatical classes.

Russian language for Persian learners A research on the difficulties of learning motion verbs of

OpenAIRE

ایزانلو ایزانلو

2009-01-01

Since motion verbs of Russian language is one of those complex issues in Russian language syntax, Iranian students who are learning Russian language face problems when learning this grammatical category. These problems in learning appear in two stages. a)The stage of learning and understanding the meaning of these verbs in the Russian language itself; b) The stage of transition of these verbs from Russian language into Persian language when translating texts into Persian. It seems that the di...

Infants use known verbs to learn novel nouns: evidence from 15- and 19-month-olds.

Science.gov (United States)

Ferguson, Brock; Graf, Eileen; Waxman, Sandra R

2014-04-01

Fluent speakers' representations of verbs include semantic knowledge about the nouns that can serve as their arguments. These "selectional restrictions" of a verb can in principle be recruited to learn the meaning of a novel noun. For example, the sentence He ate the carambola licenses the inference that carambola refers to something edible. We ask whether 15- and 19-month-old infants can recruit their nascent verb lexicon to identify the referents of novel nouns that appear as the verbs' subjects. We compared infants' interpretation of a novel noun (e.g., the dax) in two conditions: one in which dax is presented as the subject of animate-selecting construction (e.g., The dax is crying), and the other in which dax is the subject of an animacy-neutral construction (e.g., The dax is right here). Results indicate that by 19months, infants use their representations of known verbs to inform the meaning of a novel noun that appears as its argument. Copyright © 2014 Elsevier B.V. All rights reserved.

Scandinavian object shift, remnant VP-topicalisation, verb particles and causatives

DEFF Research Database (Denmark)

Engels, Eva; Vikner, Sten

2013-01-01

constructions in Danish and Swedish, namely particle verb constructions and causative constructions with Danish "lade" and Swedish "låta" ‘let’. It is shown how differences in the VP-internal object position give rise to mirror image sequences concerning Object Shift in connection with verb second (Vº......On the basis of an examination of remnant VP-topicalisation constructions, this paper argues for an order preservation analysis of Scandinavian Object Shift. Extending the empirical database, we account for the phenomena in an Optimality Theoretic framework. The paper focusses on two particular...

Language Analysis : Phrasal Verbs and Phonological Information in ESL Textbooks

OpenAIRE

北山, 長貴; Nagaki, Kitayama

1996-01-01

Grammatical terms which are used in both linguistics and applied linguistics are usually fixed. Especially the ones used in grammar textbooks for English as a Second Language (E5L) are fixed. However, there is a term which varies from text to text in ESL grammar. It is the term "phrasal verb". This is what I am interested in; why so many different terminologies are used in each textbook. In this paper I would like to clarify the definition of phrasal verbs by mentioning several studies of phr...

The degree of verb movement in embedded clauses in three varieties of Norwegian

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Kristine Bentzen

2007-04-01

Full Text Available The position of the verb(s in embedded non-V2 contexts varies in Norwegian dialects. In Eastern Norwegian (EastN, all verbs have to follow all adverbs in non-V2 contexts. In Tromsø Northern Norwegian (TrNN main verbs and non-finite auxiliaries have to follow all adverbs, but finite auxiliaries may precede adverbs they take scope over. In Regional Northern Norwegian (ReNN all finite verbs (main/auxiliary may precede all adverbs, and non-finite auxiliaries may precede adverbs they take scope over. These data are accounted for within a remnant movement approach. The variation between the three dialects is argued to follow from differences in how selectional features on auxiliaries and T are checked. It is suggested that auxiliaries are associated with a pair of functional projections (so-called lifters: a VP lifter below and an AdvP lifter above. An auxiliary with these lifters ‘sinks’ below adverbs it takes scope over. Overt feature checking (through adjacency occurs when the lifters are present; covert feature checking occurs when the lifters are absent. In EastN, overt feature checking, and the lifters, is obligatory for all auxiliaries; in TrNN this is obligatory for non-finite auxiliaries but optional for finite auxiliaries; in ReNN this is optional for all auxiliaries.

The perception and expression of verb morphology in bilinguals with specific language impairment

Directory of Open Access Journals (Sweden)

Hourieh Ahadi

2014-04-01

Full Text Available Background and Aim: Most of the researches are about bilingual children with specific language impairment and importance of it in recognition and treatment. This study aimed to assess verb morphology in bilinguals with specific language impairment (SLI and compare them with normal bilinguals.Methods: Six bilingual (Azeri and Persian children with specific language impairment at the age of 7-8 years were collected from clinics of Tehran, Iran. They were evaluated about verb morphology using narrative speech and specific language impairment test and then, compared with six age-matched and six other language-matched children as control group. Children with specific language impairment were diagnosed by exhibiting a significant delay (more than one year in language that can not be explained by intelligence deficits, hearing loss or visual impairment. We used Man-Whitney test for comparing the groups.Results: Bilingual children with specific language impairment had delay in comparison with their age-matched group in subject-verb agreement (p=0.020 and articulating tense morphemes (p=0.019. They also had meaningful delay in using proper tense of verbs (past, present, and future in comparison with language-matched control group (p=0.029.Conclusion: Comparison of typical development of bilingual children and bilinguals with specific language impairment shows that verb morphology is a good clinical marker for diagnosing and treatment of these children.

An Investigation of the Problems Jordanian EFL Learners Encounter in Presupposition Triggered by Certain Factive Verbs

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Hamzah Saleh Ghammaz

2015-11-01

Full Text Available This study aimed at investigating the problems that Jordanian EFL learners encounter in presupposition triggered by certain factive verbs. Specifically, it sought to find out whether there is a relationship between the subjects’ proficiency level in English and their correct recognition of presupposition triggered by certain factive verbs. It also aims at identifying which factive verbs are much more difficult than others in terms of the presupposed meaning. The subjects of the study were 70 adult learners of English at the University of Jordan. They belong to two different proficiency levels: Intermediate and Advanced. A special test was prepared to elicit the data needed for investigation. The test required the subjects to circle the best choice that presupposes a given sentence. The results showed that the Advanced Group outperformed the Intermediate Group on all the target factive verbs, and the factive verb “ be aware of ” proved to be the most difficult one followed by “forget”. The importance of this study lies in that it invistigates the semantic behaviour of some verbs in English language what contributes to understanding the general semantic system of the language, and this is the main tast of linguists. The study recommended that further investigation should be made in the area of presupposition and factive verbs in order to pinpoint the sources of difficulty for learners. The results of those investigations can be used to improve EFL learning and teaching in Jordan.

Some remarks on Romanian reflexive verbs derived by the prefix "în"

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Veronica Tomescu

2008-01-01

Full Text Available The paper discusses a small group of Romanian reflexive verbs, denominals derived by means of the prefix în, as well as a group of transitive verbs which are reflexivized. Their behaviour will be briefly considered. A search on the Internet has also been made alongside the dictionary study in order to gain an insight into the frequency of use of certain forms.

PENGEMBANGAN LAMPU BAWAH AIR SEBAGAI ALAT BANTU PADA BAGAN TANCAP DI DESA TAMBAK LEKOK KECAMATAN LEKOK PASURUAN

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F Fuad

2016-03-01

Full Text Available DEVELOPMENT OF UNDER WATER LAMP AS A TOOL TO LIFT NET IN TAMBAK LEKOK VILLAGE PASURUANBagan is one type of fishing gear that uses light to collect fish. The lights are expected to stimulate the fish to come and stay around the light and than arrested with net. The use of light for fishing is growing rapidly, almost all fishing gear to use light as a tool for collecting fish. Application of this technology aims to increase fish catch fishermen in District Lekok through the application of technology underwater lamp with LED. Underwater lamp applied to the bagan tancap with a certain intensity and color to find the intensity of light and color that give the best catches. Best catches in the light of 450 lux is capable of delivering the highest total catch of 254 kg, it is supported by the values of illumination of 1.5 lux at a distance of 5 m. Types of fish that were caught on as much as 23 step chart types where the type of Stolephorus spp, Selaroides spp, Leiognathus spp, Loligo sp, Rastrelliger spp is a type of fish that always caught each fishing operation. Keywords: auxilary, development, lamp, Lekok, lift net  ABSTRAK Bagan merupakan salah satu jenis alat tangkap yang menggunakan lampu sebagai alat bantu pengunpul ikan. Cahaya lampu diharapkan dapat merangsang ikan untuk datang dan berkumpul disekitar sumber cahaya sampai pada suatu catchable area tertentu, lalu penangkapan dilakukan dengan alat jaring maupun pancing. Penggunaan lampu untuk penangkapan ikan saat ini berkembang pesat, hampir semua alat tangkap menggunakan lampu sebagai alat bantu pengumpul ikan. Aplikasi teknologi ini bertujuan untuk meningkatkan hasil tangkapan ikan nelayan bagan tancap di Kecamatan Lekok melalui penerapan teknologi lampu celup bawah air berbasis lampu LED. Lampu celup bawah air diterapkan pada bagan tancap dengan intensitas dan warna tertentu untuk mencari intensitas cahaya dan warna yang memberikan hasil tangkapan yang terbaik. Hasil tangkapan ikan yang

Complement Syntax, Mental Verbs, and Theory of Mind in Children Who Are Deaf

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Keddington, Holly B.

2013-01-01

The present study was conducted in three parts. Each part analyzed theory of mind (ToM) development in children who are deaf in relation to mental verb and complement syntax understanding. In the first part, participants were given a series of tests for the purpose of correlational analysis of ToM, mental verb understanding, and memory for…

Preverbal Particles in Pingelapese: A Language of Micronesia

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Hattori, Ryoko

2012-01-01

This dissertation presents a synchronic and diachronic study of Pingelapese pronouns and auxiliary verbs--"ae", "e", "aen", and "en". Synchronically, Pingelapese employs subject pronominal clitics, not subject agreement markers, unlike Proto-Micronesian and many other contemporary Micronesian languages.…

Tiled Array of Pixelated CZT Imaging Detectors for ProtoEXIST2 and MIRAX-HXI

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Hong, Jaesub; Allen, Branden; Grindlay, Jonathan; Rodrigues, Barbara; Ellis, Jon Robert; Baker, Robert; Barthelmy, Scott; Mao, Peter; Miyasaka, Hiromasa; Apple, Jeff

2013-12-01

We have assembled a tiled array (220 cm2) of fine pixel (0.6 mm) imaging CZT detectors for a balloon borne wide-field hard X-ray telescope, ProtoEXIST2. ProtoEXIST2 is a prototype experiment for a next generation hard X-ray imager MIRAX-HXI on board Lattes, a spacecraft from the Agencia Espacial Brasilieira. MIRAX will survey the 5 to 200 keV sky of Galactic bulge, adjoining southern Galactic plane and the extragalactic sky with 6 ' angular resolution. This survey will open a vast discovery space in timing studies of accretion neutron stars and black holes. The ProtoEXIST2 CZT detector plane consists of 64 of 5 mm thick 2 cm × 2 cm CZT crystals tiled with a minimal gap. MIRAX will consist of 4 such detector planes, each of which will be imaged with its own coded-aperture mask. We present the packaging architecture and assembly procedure of the ProtoEXIST2 detector. On 2012, Oct 10, we conducted a successful high altitude balloon experiment of the ProtoEXIST1 and 2 telescopes, which demonstrates their technology readiness for space application. During the flight both telescopes performed as well as on the ground. We report the results of ground calibration and the initial results for the detector performance in the balloon flight.

EEG source reconstruction evidence for the noun-verb neural dissociation along semantic dimensions.

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Zhao, Bin; Dang, Jianwu; Zhang, Gaoyan

2017-09-17

One of the long-standing issues in neurolinguistic research is about the neural basis of word representation, concerning whether grammatical classification or semantic difference causes the neural dissociation of brain activity patterns when processing different word categories, especially nouns and verbs. To disentangle this puzzle, four orthogonalized word categories in Chinese: unambiguous nouns (UN), unambiguous verbs (UV), ambiguous words with noun-biased semantics (AN), and ambiguous words with verb-biased semantics (AV) were adopted in an auditory task for recording electroencephalographic (EEG) signals from 128 electrodes on the scalps of twenty-two subjects. With the advanced current density reconstruction (CDR) algorithm and the constraint of standardized low-resolution electromagnetic tomography, the spatiotemporal brain dynamics of word processing were explored with the results that in multiple time periods including P1 (60-90ms), N1 (100-140ms), P200 (150-250ms) and N400 (350-450ms), noun-verb dissociation over the parietal-occipital and frontal-central cortices appeared not only between the UN-UV grammatical classes but also between the grammatically identical but semantically different AN-AV pairs. The apparent semantic dissociation within one grammatical class strongly suggests that the semantic difference rather than grammatical classification could be interpreted as the origin of the noun-verb neural dissociation. Our results also revealed that semantic dissociation occurs from an early stage and repeats in multiple phases, thus supporting a functionally hierarchical word processing mechanism. Copyright © 2017 IBRO. Published by Elsevier Ltd. All rights reserved.

Walking but not barking improves verb recovery: implications for action observation treatment in aphasia rehabilitation.

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Paola Marangolo

Full Text Available Recent studies have shown that action observation treatment without concomitant verbal cue has a positive impact on the recovery of verb retrieval deficits in aphasic patients. In agreement with an embodied cognition viewpoint, a hypothesis has been advanced that gestures and language form a single communication system and words whose retrieval is facilitated by gestures are semantically represented through sensory-motor features. However, it is still an open question as to what extent this treatment approach works. Results from the recovery of motor deficits have suggested that action observation promotes motor recovery only for actions that are part of the motor repertoire of the observer. The aim of the present experiment was to further investigate the role of action observation treatment in verb recovery. In particular, we contrasted the effects induced by observing human actions (e.g. dancing, kicking, pointing, eating versus non human actions (e.g. barking, printing. Seven chronic aphasic patients with a selective deficit in verb retrieval underwent an intensive rehabilitation training that included five daily sessions over two consecutive weeks. Each subject was asked to carefully observe 115 video-clips of actions, one at a time and, after observing them, they had to produce the corresponding verb. Two groups of actions were randomly presented: humans versus nonhuman actions. In all patients, significant improvement in verb retrieval was found only by observing video-clips of human actions. Moreover, follow-up testing revealed long-term verb recovery that was still present two months after the two treatments had ended. In support of the multimodal concept representation's proposal, we suggest that just the observation of actions pertaining to the human motor repertoire is an effective rehabilitation approach for verb recovery.

Polysemous Verbs and Modality in Native and Non-Native Argumentative Writing: A Corpus-Based Study

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Danica Salazar

2009-12-01

Full Text Available The present study is a corpus-based analysis of a selection of polysemous lexical verbs used to express modality in student argumentative writing. Twenty-three lexical verbs were searched for in three 100,000-word corpora of argumentative essays written in English by American, Filipino and Spanish university students. Concordance lines were examined to determine their use in the three corpora. After presenting the overall results for all verbs studied, more in-depth linguistic analysis was performed on the polysemous verb feel. These analyses revealed that the non-native writers, unlike their native counterparts, had a limited grasp of the full range of meanings of lexical verbs such as feel. It also showed that all student writers under study employed only a restricted range of lexical verbs to convey modal meanings in their writing.En este artículo presentamos un análisis de una selección de verbos polisémicos, utilizados para expresar modalidad, en tres corpus de textos argumentativos escritos en inglés por estudiantes universitarios americanos, filipinos y españoles. Después de exponer los resultados generales, se presenta un análisis más exhaustivo del verbo polisémico feel, que revela que los estudiantes no nativos, a diferencia de los nativos, tienen un conocimiento limitado de su diversidad de sentidos. También muestra que todos los estudiantes analizados usaron un repertorio restringido de verbos léxicos que expresan modalidad.

Wide-focus subject-verb inversion in Ibero-Romance: A locative account

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Alice Corr

2016-06-01

Full Text Available This paper explores the hypothesis that wide-focus subject-verb inversion in Ibero-Romance is a type of locative inversion, involving a null locative argument. Ibero-Romance displays fine-grained, systematic variation determined by verbal class and variety, offering evidence that Ibero-Romance neutral word order is SVO, rather than VSO as claimed by some null-subject accounts. It is proposed that ‘locative’ subject-verb inversion is a consequence of grammatically-encoded deictic features correlating with the semantic properties of the verbs involved. The locative element, available unequally across Ibero-Romance, can surface in different positions in the left periphery, yielding the variation encountered. The data indicate that the licensing of these constructions depends neither on the null-subject parameter, since this type of inversion also occurs in non- and partial null-subject varieties, nor on the unaccusative/unergative division, though in both cases a degree of correspondence exists.

serialising languages: satellite-framed, verb-framed or neither

African Journals Online (AJOL)

George Saad

Figure 2: Verb-framed construction type (Slobin 2000: 109). 2 ... 2 An anonymous reviewer asks why we have replaced Talmy's conflation term “Ground” with ..... an S-language may predispose speakers to pay more linguistic attention to.

Children's Production of Subject-Verb Agreement in Hebrew When Gender and Context Are Ambiguous

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Karniol, Rachel; Artzi, Sigal; Ludmer, Maya

2016-01-01

Third and 5th grade Hebrew-speaking children performed two sentence completion tasks, one requiring the assignment of male, female, or gender-ambiguous names and the inflection of verbs for male-stereotyped, female-stereotyped, and gender-neutral activities, and the other task, of inflecting verbs for male- and female-stereotyped activities…

Cerebellar activation in verb generation. Activation study with positron emission tomography in normal subjects

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Yokoyama, Eriko [Inst. for Rehabilitation and Mental Health, Kyowa, Akita (Japan); Kanno, Iwao; Sadato, Norihiro; Senda, Michio; Fujita, Hideaki; Nagata, Ken

1999-06-01

To investigate the role of cerebellum in language function, we used the silent verb generation task in PET activation study. Subjects were 11 right-handed, healthy men with the mean age of 24.3. We used two experimental conditions, resting state and verb generation, and measured cerebral blood flow (CBF) alternately and repeatedly, three times for each condition. In the verb generation task, the subject was asked to silently think of as many verbs associated with auditorily given noun as he could. The subtraction image between verb generation and resting state showed activation foci at the left inferior to middle frontal lobe as well as temporal lobe in the supratentorium, consistent with previous studies. In the infratentorium, there were significant foci at bilateral cerebellar hemisphere and brain stem, which was predominantly seen over the right cerebellum. Activations were seen in the superior-lateral part of the right cerebellar hemisphere including the right dentate nucleus, and in the inferior-lateral part of the left cerebellar hemisphere. The amount of CBF increase by the task as compared with the resting condition in the upper cerebellum showed an increasing trend from the first to the third measurement. The present results suggest specific roles of the cerebellum in word retrieval as well as the practice-related changes during verbal learning. (author)

Cerebellar activation in verb generation. Activation study with positron emission tomography in normal subjects

International Nuclear Information System (INIS)

Yokoyama, Eriko; Kanno, Iwao; Sadato, Norihiro; Senda, Michio; Fujita, Hideaki; Nagata, Ken

1999-01-01

To investigate the role of cerebellum in language function, we used the silent verb generation task in PET activation study. Subjects were 11 right-handed, healthy men with the mean age of 24.3. We used two experimental conditions, resting state and verb generation, and measured cerebral blood flow (CBF) alternately and repeatedly, three times for each condition. In the verb generation task, the subject was asked to silently think of as many verbs associated with auditorily given noun as he could. The subtraction image between verb generation and resting state showed activation foci at the left inferior to middle frontal lobe as well as temporal lobe in the supratentorium, consistent with previous studies. In the infratentorium, there were significant foci at bilateral cerebellar hemisphere and brain stem, which was predominantly seen over the right cerebellum. Activations were seen in the superior-lateral part of the right cerebellar hemisphere including the right dentate nucleus, and in the inferior-lateral part of the left cerebellar hemisphere. The amount of CBF increase by the task as compared with the resting condition in the upper cerebellum showed an increasing trend from the first to the third measurement. The present results suggest specific roles of the cerebellum in word retrieval as well as the practice-related changes during verbal learning. (author)

2.5-year-olds use cross-situational consistency to learn verbs under referential uncertainty.

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Scott, Rose M; Fisher, Cynthia

2012-02-01

Recent evidence shows that children can use cross-situational statistics to learn new object labels under referential ambiguity (e.g., Smith & Yu, 2008). Such evidence has been interpreted as support for proposals that statistical information about word-referent co-occurrence plays a powerful role in word learning. But object labels represent only a fraction of the vocabulary children acquire, and arguably represent the simplest case of word learning based on observations of world scenes. Here we extended the study of cross-situational word learning to a new segment of the vocabulary, action verbs, to permit a stronger test of the role of statistical information in word learning. In two experiments, on each trial 2.5-year-olds encountered two novel intransitive (e.g., "She's pimming!"; Experiment 1) or transitive verbs (e.g., "She's pimming her toy!"; Experiment 2) while viewing two action events. The consistency with which each verb accompanied each action provided the only source of information about the intended referent of each verb. The 2.5-year-olds used cross-situational consistency in verb learning, but also showed significant limits on their ability to do so as the sentences and scenes became slightly more complex. These findings help to define the role of cross-situational observation in word learning. Copyright © 2011 Elsevier B.V. All rights reserved.

Bio-SimVerb and Bio-SimLex: wide-coverage evaluation sets of word similarity in biomedicine.

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Chiu, Billy; Pyysalo, Sampo; Vulić, Ivan; Korhonen, Anna

2018-02-05

Word representations support a variety of Natural Language Processing (NLP) tasks. The quality of these representations is typically assessed by comparing the distances in the induced vector spaces against human similarity judgements. Whereas comprehensive evaluation resources have recently been developed for the general domain, similar resources for biomedicine currently suffer from the lack of coverage, both in terms of word types included and with respect to the semantic distinctions. Notably, verbs have been excluded, although they are essential for the interpretation of biomedical language. Further, current resources do not discern between semantic similarity and semantic relatedness, although this has been proven as an important predictor of the usefulness of word representations and their performance in downstream applications. We present two novel comprehensive resources targeting the evaluation of word representations in biomedicine. These resources, Bio-SimVerb and Bio-SimLex, address the previously mentioned problems, and can be used for evaluations of verb and noun representations respectively. In our experiments, we have computed the Pearson's correlation between performances on intrinsic and extrinsic tasks using twelve popular state-of-the-art representation models (e.g. word2vec models). The intrinsic-extrinsic correlations using our datasets are notably higher than with previous intrinsic evaluation benchmarks such as UMNSRS and MayoSRS. In addition, when evaluating representation models for their abilities to capture verb and noun semantics individually, we show a considerable variation between performances across all models. Bio-SimVerb and Bio-SimLex enable intrinsic evaluation of word representations. This evaluation can serve as a predictor of performance on various downstream tasks in the biomedical domain. The results on Bio-SimVerb and Bio-SimLex using standard word representation models highlight the importance of developing dedicated

An Analysis of Stative Verbs Used with the Progressive Aspect in Corpus-Informed Textbooks

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Belli, Serap Atasever

2018-01-01

This study was designed to investigate whether contemporary corpus-informed grammar textbooks written for English language learners and teachers presented the progressive use of stative verbs and if yes, which stative verbs were presented to occur with the progressive aspect and for which functions they took this aspect. A corpus of six electronic…

CzEngClass – Towards a Lexicon of Verb Synonyms with Valency Linked to Semantic Roles

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Urešová Zdeňka

2017-12-01

Full Text Available In this paper, we introduce our ongoing project about synonymy in bilingual context. This project aims at exploring semantic ‘equivalence’ of verb senses of generally different verbal lexemes in a bilingual (Czech-English setting. Specifically, it focuses on their valency behavior within such equivalence groups. We believe that using bilingual context (translation as an important factor in the delimitation of classes of synonymous lexical units (verbs, in our case may help to specify the verb senses, also with regard to the (semantic roles relation to other verb senses and roles of their arguments more precisely than when using monolingual corpora. In our project, we work “bottom-up”, i.e., from an evidence as recorded in our corpora and not “top-down”, from a predefined set of semantic classes.

Analysing English particle verbs: synchrony and diachrony

NARCIS (Netherlands)

Elenbaas, M.B.

2004-01-01

English has a very productive construction in which a verb is combined with a particle. (1) a. The cleaner knocked (down) the vase (down). b. The police locked (up) the criminal (up). c. The Formula 1 race-driver wrote (off) his car (off). (write off = damage beyond repair) The challenge of

Testing controlled productive knowledge of adverb-verb collocations ...

African Journals Online (AJOL)

A controlled productive test of adverb-verb collocations ..... The third approach to studying collocations, corpus analysis, ..... The collocation web model is thought to match Nation's (2001) psychological .... Theory, analysis, and applications. .... Canadian Modern ... Focus on vocabulary: Mastering the Academic Word List.

The Two-Level Theory of verb meaning: An approach to integrating the semantics of action with the mirror neuron system.

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Kemmerer, David; Gonzalez-Castillo, Javier

2010-01-01

Verbs have two separate levels of meaning. One level reflects the uniqueness of every verb and is called the "root". The other level consists of a more austere representation that is shared by all the verbs in a given class and is called the "event structure template". We explore the following hypotheses about how, with specific reference to the motor features of action verbs, these two distinct levels of semantic representation might correspond to two distinct levels of the mirror neuron system. Hypothesis 1: Root-level motor features of verb meaning are partially subserved by somatotopically mapped mirror neurons in the left primary motor and/or premotor cortices. Hypothesis 2: Template-level motor features of verb meaning are partially subserved by representationally more schematic mirror neurons in Brodmann area 44 of the left inferior frontal gyrus. Evidence has been accumulating in support of the general neuroanatomical claims made by these two hypotheses-namely, that each level of verb meaning is associated with the designated cortical areas. However, as yet no studies have satisfied all the criteria necessary to support the more specific neurobiological claims made by the two hypotheses-namely, that each level of verb meaning is associated with mirror neurons in the pertinent brain regions. This would require demonstrating that within those regions the same neuronal populations are engaged during (a) the linguistic processing of particular motor features of verb meaning, (b) the execution of actions with the corresponding motor features, and (c) the observation of actions with the corresponding motor features. 2008 Elsevier Inc. All rights reserved.

Nouns, verbs, objects, actions, and abstractions: local fMRI activity indexes semantics, not lexical categories.

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Moseley, Rachel L; Pulvermüller, Friedemann

2014-05-01

Noun/verb dissociations in the literature defy interpretation due to the confound between lexical category and semantic meaning; nouns and verbs typically describe concrete objects and actions. Abstract words, pertaining to neither, are a critical test case: dissociations along lexical-grammatical lines would support models purporting lexical category as the principle governing brain organisation, whilst semantic models predict dissociation between concrete words but not abstract items. During fMRI scanning, participants read orthogonalised word categories of nouns and verbs, with or without concrete, sensorimotor meaning. Analysis of inferior frontal/insula, precentral and central areas revealed an interaction between lexical class and semantic factors with clear category differences between concrete nouns and verbs but not abstract ones. Though the brain stores the combinatorial and lexical-grammatical properties of words, our data show that topographical differences in brain activation, especially in the motor system and inferior frontal cortex, are driven by semantics and not by lexical class. Copyright © 2014 The Authors. Published by Elsevier Inc. All rights reserved.

Correlation of the verb transitivity with other grammatical categories

OpenAIRE

LIUBCHENKO TATIANA VIKTOROVNA

2016-01-01

The correlation of the verb transitivity with other categories, including voice and aspect is specified in investigation. The article also deals with interpretation of categories “voice” and “diathesis” in linguistics.

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

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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.

Using the Predictability Criterion for Selecting Extended Verbs for Shona Dictionaries

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Emmanuel Chabata

2012-09-01

Full Text Available

The paper examines the "predictability criterion", a classificatory tool which is used in selecting affixed word forms for dictionary entries. It focuses on the criterion as it has been used by the African Languages Lexical (ALLEX Project for selecting extended verbs to enter as headwords in the Project's first monolingual Shona dictionary Duramazwi ReChiShona. The article also examines the status of Shona verbal extensions in terms of their semantic input to the verb stems they are attached to. The paper was originally motivated by two observations: (a that predictability seems to be a matter of degree; and (b that the predictability criterion tended to be used inconsistently in the selection of extended verbs and senses for Duramazwi ReChiShona. An analysis of 412 productively extended verbs that were entered as headwords in Duramazwi ReChiShona shows that verbal extensions can bring both predictable and unpredictable senses to the verb stems they are attached to. The paper demonstrates that for an effective use of the predictability criterion for selecting extended verbs for Shona dictionaries, there is need for the lexicographer to have an in-depth understanding of the kinds of semantic movements that are caused when verb stems are extended. It shows the need to view verbal extensions in Shona as derivational morphemes, not inflectional morphemes as some earlier scholars have concluded.

Die gebruik van die voorspelbaarheidskriterium om uitgebreide werkwoorde te selekteer vir Shonawoordeboeke

Hierdie artikel ondersoek die "voorspelbaarheidskriterium", 'n klassifikasiehulpmiddel wat gebruik word om geaffigeerde woordvorme te selekteer as woordeboekinskrywings. Dit fokus op die kriterium soos dit gebruik is deur die African Language Lexical (ALLEX Project vir die selektering van uitgebreide werkwoorde as lemmas in die Projek se eerste eentalige Shonawoordeboek Duramazwi ReChiShona. In

In my own words: the translation of reporting verbs on the parallel corpus the adventures of Huckleberry Finn — As aventuras de Huck

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Daniel Alves

2016-01-01

Full Text Available This article examines Monteiro Lobato’s (retextualization of Mark Twain’s The Adventures of Huckleberry Finn. The analysis focuses on reporting verbs in instances of direct speech. The methodology used for data collection is based on Corpus Linguistics and the analysis built on the hallidayan systemic-functional grammar. The aim of this paper is to explore patterns in the choice of reporting verbs in Twain’s and Lobato’s textualizations particularly in connection with neutral verbs, such as ‘say’ in English and ‘dizer’ in Portuguese. Results show that Lobato’s (retextualization tends to select Free Direct Discourse, (instead of Direct Discourse and a wider variety of reporting verbs, there being no single verb accounting for more than 25% of all occurrences of direct discourse examined. The neutral verb ‘say’ was also observed to have been (retextualized by reporting verbs that signal speech function, indicating either information giving or demanding, and by verbs that realize an additional feature or specify speech connotation.

Effects of TMS on different stages of motor and non-motor verb processing in the primary motor cortex.

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Liuba Papeo

Full Text Available The embodied cognition hypothesis suggests that motor and premotor areas are automatically and necessarily involved in understanding action language, as word conceptual representations are embodied. This transcranial magnetic stimulation (TMS study explores the role of the left primary motor cortex in action-verb processing. TMS-induced motor-evoked potentials from right-hand muscles were recorded as a measure of M1 activity, while participants were asked either to judge explicitly whether a verb was action-related (semantic task or to decide on the number of syllables in a verb (syllabic task. TMS was applied in three different experiments at 170, 350 and 500 ms post-stimulus during both tasks to identify when the enhancement of M1 activity occurred during word processing. The delays between stimulus onset and magnetic stimulation were consistent with electrophysiological studies, suggesting that word recognition can be differentiated into early (within 200 ms and late (within 400 ms lexical-semantic stages, and post-conceptual stages. Reaction times and accuracy were recorded to measure the extent to which the participants' linguistic performance was affected by the interference of TMS with M1 activity. No enhancement of M1 activity specific for action verbs was found at 170 and 350 ms post-stimulus, when lexical-semantic processes are presumed to occur (Experiments 1-2. When TMS was applied at 500 ms post-stimulus (Experiment 3, processing action verbs, compared with non-action verbs, increased the M1-activity in the semantic task and decreased it in the syllabic task. This effect was specific for hand-action verbs and was not observed for action-verbs related to other body parts. Neither accuracy nor RTs were affected by TMS. These findings suggest that the lexical-semantic processing of action verbs does not automatically activate the M1. This area seems to be rather involved in post-conceptual processing that follows the retrieval of motor

Perceptual verbs in gabriel garcía márquez's novel "one hundred years of solitude"

OpenAIRE

Kriščiūnaitė, Agnė

2017-01-01

Perceptual Verbs in Gabriel García Márquez's Novel "One Hundred Years of Solitude" This BA thesis presents an analysis of the perception Spanish and Lithuanian verbs (further – PV) in Gabriel García Márquez’s novel One Hundred Years of Solitude and its translation to Lithuanian by E. Treinienė and N. A. Petrauskienė released by the title of Šimtas metų vienatvės in 2006. According to the analysis of the five senses of perception verbs are classified into five semantic cate...

Production and Processing of Subject-Verb Agreement in Monolingual Dutch Children with Specific Language Impairment

Science.gov (United States)

Blom, Elma; Vasic, Nada; de Jong, Jan

2014-01-01

Purpose: In this study, the authors investigated whether errors with subject-verb agreement in monolingual Dutch children with specific language impairment (SLI) are influenced by verb phonology. In addition, the productive and receptive abilities of Dutch acquiring children with SLI regarding agreement inflection were compared. Method: An SLI…

On Beam Matching and the Space-Charge Effect in protoDUNE-SP

CERN Document Server

Mandalia, Jesal Paresh

2017-01-01

In this project simulations using LArSoft have been analysed in particular looking at how the space-charge effect will affect the matching of particle tracks from the beam line monitor to the TPC and the TPC's performance measuring $\\frac{dE}{dx}$ in protoDUNE-SP. The analysis here provides some preliminary calibrations for protoDUNE-SP to account for the impact the space charge effect will have. Many areas of pion cross section analysis will be affected by the space charge effect so it is vital for a calibration to be developed.

Exploring atypical verb+noun combinations in learner technical writing

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María José Luzón Marco

2011-12-01

Full Text Available Professional and academic discourse is characterised by a specific phraseology, which usually poses problems for students. This paper investigates atypical verb+noun collocations in a corpus of English technical writing of Spanish students. I focus on the type of verbs that most frequently occurred in these awkward or questionable combinations and attempt to explore the reasons why the learners deviate from NS's norms. The analysis indicates that these learners tend to have problems with a set of sub-technical and high-frequency verbs. Deviant combinations involving these verbs are frequently the result of a deficient knowledge of the phraseology of academic and technical discourse. The unawareness of collocations that are typical of this discourse often leads students to create V+N combinations by relying on the “Open Choice Principle” (Sinclair, 1991 or by using patterns from their mother tongue.El discurso profesional y académico se caracteriza por una fraseología específica, que suele plantear problemas a los estudiantes. Este artículo investiga colocaciones de verbo+nombre atípicas en un corpus de textos técnicos en inglés escritos por estudiantes españoles. El estudio se centra en los verbos que más frecuentemente aparecen en estas combinaciones atípicas y explora las razones por las que los estudiantes se desvían de la norma. El análisis indica que estos estudiantes suelen tener problemas con un grupo de verbos sub-técnicos y verbos de alta frecuencia. Las combinaciones atípicas en las que estos verbos aparecen son frecuentemente el resultado de un conocimiento deficiente de la fraseología del discurso académico y técnico. El desconocimiento de colocaciones que son típicas de este discurso a menudo lleva a los estudiantes a crear combinaciones basándose en el “principio de opción abierta” (Sinclair, 1991 o a usar colocaciones prestadas de su lengua materna.

The passive of reflexive verbs in Icelandic

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Hlíf Árnadóttir

2011-10-01

Full Text Available The Reflexive Passive in Icelandic is reminiscent of the so-called New Passive (or New Impersonal in that the oblique case of a passivized object NP is preserved. As is shown by recent surveys, however, speakers who accept the Reflexive Passive do not necessarily accept the New Passive, whereas conversely, speakers who accept the New Passive do also accept the Reflexive Passive. Based on these results we suggest that there is a hierarchy in the acceptance of passive sentences in Icelandic, termed the Passive Acceptability Hierarchy. The validity of this hierarchy is confirmed by our diachronic corpus study of open access digital library texts from Icelandic journals and newspapers dating from the 19th and 20th centuries (tímarit.is. Finally, we sketch an analysis of the Reflexive Passive, proposing that the different acceptability rates of the Reflexive and New Passives lie in the argument status of the object. Simplex reflexive pronouns are semantically dependent on the verbs which select them, and should therefore be analyzed as syntactic arguments only, and not as semantic arguments of these verbs.

Pasta Structures of Quark-Hadron Phase Transition in Proto-Neutron Stars

International Nuclear Information System (INIS)

Yasutake, Nobutoshi; Maruyama, Toshiki; Tatsumi, Toshitaka

2011-01-01

We study the quark-hadron mixed phase in proto-neutron stars with the finite-size effects. In the calculations of pasta structures appeared in the mixed phase, the Gibbs conditions require the pressure balance and chemical equilibrium between two phases besides the thermal equilibrium. We find that the region of the mixed phase is limited due to thermal instability. Moreover, we study the effects of neutrinos to the pasta structures. As a result, we find that the existence of neutrinos make the pasta structures unstable, too. These characteristic features of the hadron-quark mixed phase should be important for the middle stage of the evolutions of proto-neutron stars.

Naming abilities: Differentiation between objects and verbs in aphasia

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Luisa Carmen Spezzano

Full Text Available Abstract Cognitive Neuropsychology aims to understand the processing mechanisms of normal and injured brain, by means of functional architectural models of information processing. Naming is one of the most important abilities in linguistic processing. Naming of different semantic and grammatical categories differ in their lexical properties and have distinct neuroanatomical substrates. We reviewed literature data on the differences between nouns and verbs in aphasic subjects reported by scientific publications in the form of indexed articles. Studies on naming abilities tended to emphasize the differentiation between nouns and verbs both in their lexical properties and neuroanatomical substrates. Functional neuroimaging studies have improved the state of knowledge regarding category-specific naming abilities, but further studies on different types of aphasia and the use of naming abilities in different contexts are warranted.

Polysemous Verbs and Modality in Native and Non-Native Argumentative Writing: A Corpus-Based Study

Science.gov (United States)

Salazar, Danica; Verdaguer, Isabel

2009-01-01

The present study is a corpus-based analysis of a selection of polysemous lexical verbs used to express modality in student argumentative writing. Twenty-three lexical verbs were searched for in three 100,000-word corpora of argumentative essays written in English by American, Filipino and Spanish university students. Concordance lines were…

In my own words: the translation of reporting verbs on the parallel corpus the adventures of Huckleberry Finn — As aventuras de Huck

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Daniel Alves

2015-06-01

Full Text Available http://dx.doi.org/10.5007/2175-7968.2016v36n1p34 This article examines Monteiro Lobato’s (retextualization of Mark Twain’s The Adventures of Huckleberry Finn. The analysis focuses on reporting verbs in instances of direct speech. The methodology used for data collection is based on Corpus Linguistics and the analysis built on the hallidayan systemic-functional grammar. The aim of this paper is to explore patterns in the choice of reporting verbs in Twain’s and Lobato’s textualizations particularly in connection with neutral verbs, such as ‘say’ in English and ‘dizer’ in Portuguese. Results show that Lobato’s (retextualization tends to select Free Direct Discourse, (instead of Direct Discourse and a wider variety of reporting verbs, there being no single verb accounting for more than 25% of all occurrences of direct discourse examined. The neutral verb ‘say’ was also observed to have been (retextualized by reporting verbs that signal speech function, indicating either information giving or demanding, and by verbs that realize an additional feature or specify speech connotation.

High power plasma heating experiments on the Proto-MPEX facility

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Bigelow, T. S.; Beers, C. J.; Biewer, T. M.; Caneses, J. F.; Caughman, J. B. O.; Diem, S. J.; Goulding, R. H.; Green, D. L.; Kafle, N.; Rapp, J.; Showers, M. A.

2017-10-01

Work is underway to maximize the power delivered to the plasma that is available from heating sources installed on the Prototype Materials Plasma Exposure eXperiment (Proto-MPEX) at ORNL. Proto-MPEX is a linear device that has a >100 kW, 13.56 MHz helicon plasma generator available and is intended for material sample exposure to plasmas. Additional plasma heating systems include a 10 kW 18 GHz electron cyclotron heating (ECH) system, a 25 kW 8 MHz ion cyclotron heating ICH system, and a 200 kW 28 GHz electron Bernstein wave (EBW) and ECH system. Most of the heating systems have relatively good power transmission efficiency, however, the 28 GHz EBW system has a lower efficiency owing to stringent requirements on the microwave launch characteristics for EBW coupling combined with the lower output mode purity of the early-model gyrotron in use and its compact mode converter system. A goal for the Proto-MPEX is to have a combined heating power of 200 kW injected into the plasma. Infrared emission diagnostics of the target plate combined with Thomson Scattering, Langmuir probe, and energy analyzer measurements near the target are utilized to characterize the plasmas and coupling efficiency of the heating systems. ORNL is managed by UT-Battelle, LLC, for the U.S. DOE under contract DE-AC-05-00OR22725.

A MULTIWAVELENGTH CHARACTERIZATION OF PROTO-BROWN-DWARF CANDIDATES IN SERPENS

Energy Technology Data Exchange (ETDEWEB)

Riaz, B.; Caselli, P. [Max-Planck-Institut für Extraterrestrische Physik, Giessenbachstrasse 1, D-85748 Garching (Germany); Vorobyov, E. [Institute of Astrophysics, University of Vienna, Vienna 1180 (Austria); Research Institute of Physics, Southern Federal University, Rostov-on-Don 344090 (Russian Federation); Harsono, D. [Universitt Heidelberg, Zentrum fr Astronomie, Institut für Theoretische Astrophysik, Albert-Ueberle-Str. 2, D-69120, Heidelberg (Germany); Tikare, K. [IRAP, BP 44346-31028 Toulouse Cedex 4 (France); Gonzalez-Martin, O., E-mail: briaz@mpe.mpg.de [Instituto de Radioastronoma y Astrofsica (IRyA), UNAM, Antigua Carretera a Pátzcuaro # 8701, Col. Ex Hacienda San José de la Huerta, Morelia, Michoacán, C.P. 58089 (Mexico)

2016-11-10

We present results from a deep submillimeter survey in the Serpens Main and Serpens/G3–G6 clusters, conducted with the Submillimetre Common-User Bolometer Array (SCUBA-2) at the James Clerk Maxwell Telescope. We have combined near- and mid-infrared spectroscopy, Herschel PACS far-infrared photometry, submillimeter continuum, and molecular gas line observations, with the aim of conducting a detailed multiwavelength characterization of “proto-brown-dwarf” (proto-BD) candidates in Serpens. We have performed continuum and line radiative transfer modeling and have considered various classification schemes to understand the structure and the evolutionary stage of the system. We have identified four proto-BD candidates, of which the lowest-luminosity source has an L {sub bol} ∼ 0.05 L {sub ☉}. Two of these candidates show characteristics consistent with Stage 0/I systems, while the other two are Stage I-T/Class Flat systems with tenuous envelopes. Our work has also revealed a ∼20% fraction of misidentified Class 0/I/Flat sources that show characteristics consistent with Class II edge-on disk systems. We have set constraints on the mass of the central object using the measured bolometric luminosities and numerical simulations of stellar evolution. Considering the available gas+dust mass reservoir and the current mass of the central source, three of these candidates are likely to evolve into BDs.

Proto-oncogene expression: a predictive assay for radiation biodosimetry applications

Energy Technology Data Exchange (ETDEWEB)

Miller, A.C.; Luo, L.; Chin, W.K.; Director-Myska, A.E.; Prasanna, P.G.S.; Blakely, W.F

2002-07-01

Using a model system of in vitro human peripheral blood lymphocytes, the effect of low-dose (0.25 to 1.50 Gy) 250-kV{sub p} X ray radiation (1 Gy.min{sup -1}) on the expression of several proto-oncogenes was examined (c-Haras, c-src, c-met, c-jun, c-fos, and c-myc) and {beta}-actin from 0.25 to 17 h post-radiation. RNA was extracted from cells harvested at various times after exposure and examined for levels of particular mRNAs by northern blot hybridisation. A progressive time- and dose-dependent increase in mRNA levels was observed for c-Haras mRNA, while the other proto-oncogenes (c-src, c-met, c-fos, c-jun, and c-myc) examined were variable during the same time period. {beta}-actin levels were initially decreased but at 17 h post-radiation had returned to control levels. A comparison of the rate of c-Haras transcription at 5 and 17 h post-irradiation revealed that c-Haras transcription was higher at 5 h than at 17 h. These findings suggest that the level of specific proto-oncogene expression, particularly c-Haras, may be useful early diagnostic molecular biomarkers for biodosimetry applications. The use of real-time PCR technologies to quantify gene expression changes will also be discussed. (author)

Noun or Verb? Adult Readers' Sensitivity to Spelling Cues to Grammatical Category in Word Endings

Science.gov (United States)

Kemp, Nenagh; Nilsson, Jodi; Arciuli, Joanne

2009-01-01

The spelling of many disyllabic English word endings holds cues to their grammatical category, beyond obvious inflectional endings such as "-ing" for verbs. For example, some letter sequences are clearly associated with nouns (e.g., "-oon") and others with verbs (e.g., "-erge"). This study extended recent research by Arciuli and Cupples (2006),…

The English Primary Auxiliary Verbs: A Linguistic Theoretical Exercise

African Journals Online (AJOL)

Nekky Umera

Abstract. Obviously, the fact remains that English Language is a sensitive Language ... Even though the English auxiliary verbs are of two kinds: Primary and Modal auxiliary ..... Therefore we are of the opinion that most speakers lack adequate.

protoDUNE-Single Phase and protDUNE-DualPhase

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Brice, Maximilien

2016-01-01

At the EHN1 two big 8m x 8m x8m detector prototypes (protoDUNE-Single Phase and protDUNE-DualPhase) are being constructed. The aim is to test technologies and detector performances for DUNE, a new generation of LBN neutr

Production of verb tenses in children with cochlear implants

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Sokolovac Ivana

2016-01-01

Full Text Available The production of verb tenses leads to better language development of children with cochlear implants. The aim of this study was to assess the acquisition of verb tenses in children with cochlear implants. The sample included 60 children, aged from 9 to 15, with average intellectual abilities. The study group consisted of 30 patients with cochlear implants, with no additional disabilities. The control group consisted of 30 subjects with typical speech - language development and preserved hearing. The acquisition of basic tenses was assessed by 'Corpus for the Assessment of the Use of Tenses' (Dimić, 2003. Significant statistical differences were found in the use of the present tense in children with cochlear implants and hearing children (t=-4.385; p<0.001 as well as in the use of the past tense (t=-4.650; p<0.001, and the future tense (t=-4.269; p<0.001. There was also a significant difference in the use of irregular verb 'go' (t=-3.958; p<0.001, as well as in the combination of the present and the past tense (t=-5.806; p<0.001. The present tense was used correctly by most children with cochlear implants (70%, followed by the past tense (53%, and finally the future tense (23%. Children with cochlear implants, even after several years of re/habilitation, do not reach the grammatical development of children with normal hearing.

Verb inflection in Monolingual Dutch and Sequential Bilingual Turkish-Dutch Children with and without SLI

Science.gov (United States)

Blom, Elma; De Jong, Jan; Orgassa, Antje; Baker, Anne; Weerman, Fred

2013-01-01

Both children with specific language impairment (SLI) and children who acquire a second language (L2) make errors with verb inflection. This overlap between SLI and L2 raises the question if verb inflection can discriminate between L2 children with and without SLI. In this study we addressed this question for Dutch. The secondary goal of the study…

Cues and economy in the acquisition of verb movement

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Kristine Bentzen

2005-02-01

Full Text Available In this paper we will discuss how economy principles interact with cues in the input in bilingual first language acquisition. We will look at the acquisition of verb placement in a child acquiring English and Norwegian simultaneously. Based on data from this child, it will be argued that when faced with ambiguous cues with respect to the verb movement parameter, children do not necessarily adopt the default, less marked setting. Rather, they may opt for a setting which yields an overall consistent grammar, even when this grammar contains operations that are more costly than those used in the target language. We will suggest that economy in acquisition may involve consistency in a grammar in correlation with economy in the more traditional sense within minimalism, where moving an element in general is considered more costly than not moving it (Chomsky 1995.

The Two-Level Theory of Verb Meaning: An Approach to Integrating the Semantics of Action with the Mirror Neuron System

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Kemmerer, David; Gonzalez-Castillo, Javier

2010-01-01

Verbs have two separate levels of meaning. One level reflects the uniqueness of every verb and is called the "root". The other level consists of a more austere representation that is shared by all the verbs in a given class and is called the "event structure template". We explore the following hypotheses about how, with specific reference to the…

The role of syntax in complex networks: Local and global importance of verbs in a syntactic dependency network

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Čech, Radek; Mačutek, Ján; Žabokrtský, Zdeněk

2011-10-01

Syntax of natural language has been the focus of linguistics for decades. The complex network theory, being one of new research tools, opens new perspectives on syntax properties of the language. Despite numerous partial achievements, some fundamental problems remain unsolved. Specifically, although statistical properties typical for complex networks can be observed in all syntactic networks, the impact of syntax itself on these properties is still unclear. The aim of the present study is to shed more light on the role of syntax in the syntactic network structure. In particular, we concentrate on the impact of the syntactic function of a verb in the sentence on the complex network structure. Verbs play the decisive role in the sentence structure (“local” importance). From this fact we hypothesize the importance of verbs in the complex network (“global” importance). The importance of verb in the complex network is assessed by the number of links which are directed from the node representing verb to other nodes in the network. Six languages (Catalan, Czech, Dutch, Hungarian, Italian, Portuguese) were used for testing the hypothesis.

Technical Text Comprehension Difficulties in the Usage of Reflexive Verbs in the French Language

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Lina Dubikaltytė-Raugalienė

2011-04-01

Full Text Available The author researches the problems of textual competence and especially the reflexive constructions in the texts of French speciality. It was established that there exists some difference in the usage of reflective verbs in the French and the Lithuanian language especially in the field of passive voice and a wider semantics of modal and aspect verbs and that raises not a fen problems of effective text reading problems.

Pourquoi certains verbes admettent-ils les objets implicites indéfinis ? Une réponse pragmatique

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Bourmayan Anouch

2014-07-01

Full Text Available Les objets implicites indéfinis – ou OIIs – sont des constituants de sens correspondant sur un plan sémantique à des arguments objet de valeur indéfinie. Ils sont donc paraphrasables par des compléments d'objet direct indéfinis. Cependant, ces constituants sont implicites, au sens où ils n'apparaissent pas dans la forme de surface de l'énoncé. Ainsi, lorsque j'affirme (1, mon énoncé présente les mêmes conditions de vérité que (2 : (1 Marie mange. (2 Marie mange quelque chose. Affirmer que Marie mange, c'est bien affirmer que Marie mange quelque chose. Et comprendre l'énoncé en (1, c'est comprendre qu'il signifie (2. En d'autres termes, (1 met en jeu un OII. Or il semble que parmi les verbes pouvant apparaître avec un complément d'objet direct, tous n'admettent pas l'omission de l'objet et l'interprétation avec un OII. Ainsi, on ne peut pas dire « je suis en train de mettre », au sens de « je suis en train de mettre quelque chose ». Comment expliquer ce contraste entre « manger « et « mettre » ? Plus généralement, comment rendre compte de la distribution des OIIs ? Dans cet article, j'examine tour à tour quatre analyses qui ont été proposées dans la littérature, à savoir l'approche lexicaliste arbitraire, selon laquelle la capacité d'un verbe à admettre les OIIs est déterminée lexicalement mais ne peut être dérivée d'aucun autre trait sémantique du verbe, l'approche lexicaliste aspectuelle, selon laquelle la capacité d'un verbe à admettre les OIIs est déterminée lexicalement, mais peut être dérivée des propriétés aspectuelles du verbe, l'approche lexicaliste événementielle, selon laquelle la capacité d'un verbe à admettre les OIIs est déterminée par la nature de la structure événementielle du verbe, et l'approche constructionniste, selon laquelle les OIIs sont autorisés par des constructions grammaticales spécifiques qui font partie de la connaissance grammaticale des

Verb Errors of Bilingual and Monolingual Basic Writers

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Griswold, Olga

2017-01-01

This study analyzed the grammatical control of verbs exercised by 145 monolingual English and Generation 1.5 bilingual developmental writers in narrative essays using quantitative and qualitative methods. Generation 1.5 students made more errors than their monolingual peers in each category investigated, albeit in only 2 categories was the…

Anna Dziemianko: User-friendliness of Verb Syntax in Pedagogical ...

African Journals Online (AJOL)

Abstract. Anna Dziemianko. User-friendliness of Verb Syntax in Pedagogical Dictionaries of English. 2006, XII + 229 pp. ISBN-13: 978-3-484-39130-7. ISBN- 10: 3-484-39130-8. Lexicographica. Series Maior 130. Tübingen: Max Niemeyer. Price: €124.

Nouns and verbs in the vocabulary acquisition of Italian children.

Science.gov (United States)

D'Odorico, Laura; Fasolo, Mirco

2007-11-01

The vocabulary development of 24 Italian children aged between 1;4 and 1;6 at the beginning of the study was longitudinally monitored on a monthly basis using the Italian version of the MacArthur Communicative Development Inventory drawn up by their mothers. This study analyzes data from children for whom two sampling stages were available; the first corresponding to a vocabulary size as close as possible to 200 words (mean 217, range 167-281), the second to a vocabulary size ranging from 400 to 650 words (mean 518, range 416-648). The children's vocabulary composition was analyzed by calculating, for each sampling stage, the percentage of common nouns, verbs and closed-class words. The increase in percentage points of the various lexical items between the first and second sampling stages was also analyzed. Data confirmed the predominance of nouns over verbs and closed-class words at both sampling stages, while verbs and closed-class words showed a higher percentage increase than nouns. The results provide evidence that children who reached the first sampling point at an earlier age had a higher percentage of nouns than children who reached the same stage at an older age. However, in the passage from the first to the second sampling point no relationship emerged between a style of acquisition based on the acquisition of nouns and an increase in the rate of vocabulary growth.

Observational Corollaries of Proto-AGN: Understanding Formation of Supermassive Black Hole Seeds

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Shlosman, Isaac

2016-10-01

Formation of supermassive black holes (SMBHs) is still an enigma. Recent detections of high-z quasars which harbor massive SMBHs provide a challenge to models of structure buildup in the universe. Main alternatives for the formation of SMBH seeds are (1) remnants of Population III stars, and (2) a direct baryonic collapse within dark matter (DM) halos of 10^8 Mo -- first halos whose virial temperature exceeds 10^4 K, and which can lead to the formation of proto-AGN -- luminous pre-SMBH objects. Potentially, this can involve both high-z objects as well as low-z dwarf galaxies in voids. We focus on the direct collapse in 10^8 Mo halos which circumvents the pitfalls of Pop III remnants. The collapse can proceed via a radiation pressure-supported quasistar -- with a modified blackbody continuum. Such a configuration requires a very efficient angular momentum transfer. Or, it can form a thick, differentially rotating, self-gravitating disk, which is associated with an X-ray-infrared continuum and Seyfert-level luminosity, anisotropic emission, massive bi-conical outflows, and will be a powerful source of the Ly-alpha emission. We propose to perform radiative transfer in the continuum and hydrogen lines (e.g., Lyman and Balmer), using our models of proto-AGN, and do it on-the-fly -- concurrently with the collapse. We shall test the path to quasistellar and disky proto-AGN, produce first synthetic spectra of proto-AGN, and address the issue of feasibility of their detection by the JWST. Finally, we shall develop the strategy of searching for these objects at high- and low-z, based on the specific features in the spectra and associated variability.

Differential Impairment of Noun and Verb Consequent to LH Lesions in Persian Aphasic Patients

OpenAIRE

Dr. Reza Nilipour; Rabeeh Ariaei; Dr. Hassan Ashayeri

2003-01-01

The major focus of this research is on the differential disruption of language abilities subsequent to brain damages as they relate to site and size of lesion, especially left hemisphere lesions which disrupt the production and processing of "Nouns" vs. "Verbs" as two functionally different lexical categories. Several clinical as well as experimental studies reported on different language have shown that nouns and verbs can be independently disrupted due to brain damage. A prevalent impairmen...

Word Class Ratios and Genres in Written Japanese: Revisiting the Modifier Verb Ratio

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Bor HODOŠČEK

2011-10-01

Full Text Available This paper explores the variability of genres in the Balanced Corpus of Contemporary Written Japanese using the modifier-verb ratio proposed by Kabashima and Jukaku (1965. Using bagplots to quantifying the relation between noun and modifier-verb ratios, as well as some summary statistics obtain from them, we attempt to classify genres according to Kabashima and Jugaku (1965. Our initial analysis confirms previous research results, while at the same time uncovering some contradictions in the ratios of the genre of magazines.

Formation of a hybrid-type proto-atmosphere on Mars accreting in the solar nebula

Science.gov (United States)

Saito, Hiroaki; Kuramoto, Kiyoshi

2018-03-01

Recent studies of the chronology of Martian meteorites suggest that the growth of Mars was almost complete within a few Myr after the birth of the Solar system. During such rapid accretion, proto-Mars likely gravitationally maintained both the solar nebula component and the impact degassing component, containing H2O vapour and reduced gas species, as a proto-atmosphere to be called a hybrid-type proto-atmosphere. Here we numerically analyse the mass and composition of the degassed component and the atmospheric thermal structure sustained by accretional heating. Our results predict that a growing Mars possibly acquired a massive and hot hybrid-type proto-atmosphere with surface pressure and temperature greater than several kbar and 2000 K, respectively, which is sufficient to produce a deep magma ocean. In such a high-temperature and high-pressure environment, a significant amount of H2O, CH4, CO, and H2 is expected to be partitioned into the planetary interior, although this would strongly depend on the dynamics of the magma ocean and mantle solidification. The dissolved H2O may explain the wet Martian mantle implied from basaltic Martian meteorites. Along with the remnant reduced atmosphere after the hydrodynamic atmospheric escape, dissolved reduced gas species may have maintained an earliest Martian surface environment that allowed prebiotic chemical evolution and liquid H2O activities.

Les proverbes dans Kongo Proverbs and the Origins of Bantu Wisdom par Mukumbuta Lisimba

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Ludwine Mabika Mbokou

2011-10-01

Full Text Available

Résumé: On emploie tous les jours des proverbes, des maximes, des devinettes et des dictons.Malgré les progrès techniques des denières décénies en matière d'outils didactiques, le proverbefait partie du quotidien des sociétés africaines en particulier et de celles du monde en général. Ilreste un instrument d'éducation indispensable et vital pour les générations futures, et quiconquedésire un conseil ou une orientation dans une certaine situation s'y réfère. Il fait partie intégrantede l'acte de communication.À la lumière des analyses du Dr Lisimba de certains proverbes de la famille bantu, nousdécouvrons l'importance que revêt la dynamique du langage offert par les proverbes. Ils peuventainsi être employés comme données dans la compilation de dictionnaires. En effet, pour la disciplinedes sciences du langage qu'est la lexicographie, le traitement des proverbes et idiomes estd'une importance capitale parce que ces derniers sont le véhicule de la culture et des moeurs d'unpeuple. Ainsi, pour mener à bien une telle entreprise, le lexicographe devra choisir le traitement àl'intérieur de la liste centrale, sinon à l'extérieur de la liste centrale, l'option la plus profitable pourlui restant une classification thématique qui tient compte non seulement de l'aspect sémantique duproverbe, mais aussi de son aspect formel.

Mots-clés: ANALYSE FORMELLE, ANALYSE SÉMANTIQUE, CLASSIFICATION THÉMATIQUE,DIDACTIQUE, DICTIONNAIRE, GENRE PROVERBIAL, IDIOMES, LEXICOGRAPHE,LEXICOGRAPHIE, LISTE CENTRALE, LITTÉRATURE ORALE, PRÉ-TEXTES, POST-TEXTES,PROVERBES

Abstract: Proverbs according to Kongo Proverbs and the Origins of Bantu Wisdom by Mukumbuta Lisimba. Proverbs, maxims, riddles and sayings are used every day. In spite of the technical progress during the last decades as far as didactic tools are concerned, the proverb forms part of the daily life of African societies in particular and those of the world in

How Does Dissociation between Written and Oral Forms Affect Reading: Evidence from Auxiliary Verbs in Arabic

Science.gov (United States)

Ibrahim, Raphiq

2011-01-01

In Arabic, auxiliary verbs are necessary in the written language, but absent from the oral language. This is contrary to languages such as English and French in which auxiliary verbs are mandatory in both written and oral languages. This fact was exploited to examine if dissociation between written and oral forms affects reading measures like…

Verbal Semantics Drives Early Anticipatory Eye Movements during the Comprehension of Verb-Initial Sentences.

Science.gov (United States)

Sauppe, Sebastian

2016-01-01

Studies on anticipatory processes during sentence comprehension often focus on the prediction of postverbal direct objects. In subject-initial languages (the target of most studies so far), however, the position in the sentence, the syntactic function, and the semantic role of arguments are often conflated. For example, in the sentence "The frog will eat the fly" the syntactic object ("fly") is at the same time also the last word and the patient argument of the verb. It is therefore not apparent which kind of information listeners orient to for predictive processing during sentence comprehension. A visual world eye tracking study on the verb-initial language Tagalog (Austronesian) tested what kind of information listeners use to anticipate upcoming postverbal linguistic input. The grammatical structure of Tagalog allows to test whether listeners' anticipatory gaze behavior is guided by predictions of the linear order of words, by syntactic functions (e.g., subject/object), or by semantic roles (agent/patient). Participants heard sentences of the type "Eat frog fly" or "Eat fly frog" (both meaning "The frog will eat the fly") while looking at displays containing an agent referent ("frog"), a patient referent ("fly") and a distractor. The verb carried morphological marking that allowed the order and syntactic function of agent and patient to be inferred. After having heard the verb, listeners fixated on the agent irrespective of its syntactic function or position in the sentence. While hearing the first-mentioned argument, listeners fixated on the corresponding referent in the display accordingly and then initiated saccades to the last-mentioned referent before it was encountered. The results indicate that listeners used verbal semantics to identify referents and their semantic roles early; information about word order or syntactic functions did not influence anticipatory gaze behavior directly after the verb was heard. In this verb-initial language, event semantics

Verbal semantics drives early anticipatory eye movements during the comprehension of verb-initial sentences

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Sebastian eSauppe

2016-02-01

Full Text Available Studies on anticipatory processes during sentence comprehension often focus on the prediction of postverbal direct objects. In subject-initial languages (the target of most studies so far, however, the position in the sentence, the syntactic function, and the semantic role of arguments are often conflated. For example, in the sentence The frog will eat the fly the syntactic object (fly is at the same time also the last word and the patient argument of the verb. It is therefore not apparent which kind of information listeners orient to for predictive processing during sentence comprehension. A visual world eye tracking study on the verb-initial language Tagalog (Austronesian tested what kind of information listeners use to anticipate upcoming postverbal linguistic input. The grammatical structure of Tagalog allows to test whether listeners' anticipatory gaze behavior is guided by predictions of the linear order of words, by syntactic functions (e.g., subject/object, or by semantic roles (agent/patient. Participants heard sentences of the type Eat frog fly or Eat fly frog (both meaning The frog will eat the fly while looking at displays containing an agent referent (frog, a patient referent (fly and a distractor. The verb carried morphological marking that allowed the order and syntactic function of agent and patient to be inferred. After having heard the verb, listeners fixated on the agent irrespective of its syntactic function or position in the sentence. While hearing the first-mentioned argument, listeners fixated on the corresponding referent in the display accordingly and then initiated saccades to the last-mentioned referent before it was encountered. The results indicate that listeners used verbal semantics to identify referents and their semantic roles early; information about word order or syntactic functions did not influence anticipatory gaze behavior directly after the verb was heard. In this verb-initial language, event semantics

Characteristics of "Tween" Participants and Non-Participants in the VERB[TM] Summer Scorecard Physical Activity Promotion Program

Science.gov (United States)

Nickelson, Jen; Alfonso, Moya L.; McDermott, Robert J.; Bumpus, Elizabeth C.; Bryant, Carol A.; Baldwin, Julie A.

2011-01-01

Creating community-based opportunities for youth to be physically active is challenging for many municipalities. A Lexington, Kentucky community coalition designed and piloted a physical activity program, "VERB[TM] summer scorecard (VSS)", leveraging the brand equity of the national VERB[TM]--It's What You Do! campaign. Key elements of…

Switching Between Noun and Verb Agreement Rules Comes at a Cost: Cross-Sectional and Interventional Studies in a Developmental Sample

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Van Reybroeck Marie

2014-11-01

Full Text Available This study clarifies the impact of switching context between noun and verb number agreement rules in written language production. In Experiment 1, children from grade 3 to 6 were asked to fill in sentences with nouns and verbs in either a switching condition (noun followed by verb or a repeating condition (noun followed by noun. The results showed that third- and fourth-grade children produced more erroneous agreements in the switching condition than in the repeating condition, showing that switching between rules comes at a cost, whereas fifth- and sixth-grade participants’ performance was not affected by the switching context. Based on these findings, Experiment 2 aimed to assess whether a switching treatment offers a greater opportunity to improve the acquisition of grammatical agreement production, as compared to a simple treatment. Teachers from grade 3 gave either a switching treatment (mixed noun and verb exercises or a simple treatment (noun exercises followed by verb exercises. The results show that children learned better from the switching treatment than from the simple treatment. These findings highlight the cost of switching between noun and verb agreement rules during the acquisition of grammatical number agreement and also how grammatical spelling acquisition can be improved at school.

Variant patterns of Subject-Verb agreement in Portuguese: morphological and phonological issues

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Maria Antónia Mota

2013-12-01

Full Text Available In this paper, we start from a basic assumption: agreement is a most relevant operation for the Portuguese language speakers as a whole. The data from different varieties of Portuguese support this view, both in the Subject-Verb domain and within the NP, as well as the fact that speakers don’t prefer the simplest solutions: the most productive plural agreement forms are the most complex ones, morphologically and phonologically. We focus the discussion on the interplay between different linguistic factors intervening in and promoting variant overt and covert patterns of agreement (the existence of agreement and the presence of visible marks, as expected in standard canonical schemes, constitute two separate questions. More specifically, we claim that it is worth to take into account the matching between the morphological and the phonological properties and features of the verb cells, in order to fully understand the attested variant outputs and the variant patterns of subject-verb agreement. We assume that the 3rdplural person-number marker has to be described in morphophonological terms, and we conclude that agreement is a morpho-phono-syntactic process, sensitive to the lexical-semantic features and discourse properties of the controller.

THE PHOTOECCENTRIC EFFECT AND PROTO-HOT JUPITERS. III. A PAUCITY OF PROTO-HOT JUPITERS ON SUPER-ECCENTRIC ORBITS

International Nuclear Information System (INIS)

Dawson, Rebekah I.; Murray-Clay, Ruth A.; Johnson, John Asher

2015-01-01

Gas giant planets orbiting within 0.1 AU of their host stars are unlikely to have formed in situ and are evidence for planetary migration. It is debated whether the typical hot Jupiter smoothly migrated inward from its formation location through the proto-planetary disk, or was perturbed by another body onto a highly eccentric orbit, which tidal dissipation subsequently shrank and circularized during close stellar passages. Socrates and collaborators predicted that the latter model should produce a population of super-eccentric proto-hot Jupiters readily observable by Kepler. We find a paucity of such planets in the Kepler sample, which is inconsistent with the theoretical prediction with 96.9% confidence. Observational effects are unlikely to explain this discrepancy. We find that the fraction of hot Jupiters with an orbital period P > 3 days produced by the star-planet Kozai mechanism does not exceed (at two-sigma) 44%. Our results may indicate that disk migration is the dominant channel for producing hot Jupiters with P > 3 days. Alternatively, the typical hot Jupiter may have been perturbed to a high eccentricity by interactions with a planetary rather than stellar companion, and began tidal circularization much interior to 1 AU after multiple scatterings. A final alternative is that early in the tidal circularization process at high eccentricities tidal circularization occurs much more rapidly than later in the process at low eccentricities, although this is contrary to current tidal theories

Electrophysiology of subject-verb agreement mediated by speakers' gender.

Science.gov (United States)

Hanulíková, Adriana; Carreiras, Manuel

2015-01-01

An important property of speech is that it explicitly conveys features of a speaker's identity such as age or gender. This event-related potential (ERP) study examined the effects of social information provided by a speaker's gender, i.e., the conceptual representation of gender, on subject-verb agreement. Despite numerous studies on agreement, little is known about syntactic computations generated by speaker characteristics extracted from the acoustic signal. Slovak is well suited to investigate this issue because it is a morphologically rich language in which agreement involves features for number, case, and gender. Grammaticality of a sentence can be evaluated by checking a speaker's gender as conveyed by his/her voice. We examined how conceptual information about speaker gender, which is not syntactic but rather social and pragmatic in nature, is interpreted for the computation of agreement patterns. ERP responses to verbs disagreeing with the speaker's gender (e.g., a sentence including a masculine verbal inflection spoken by a female person 'the neighbors were upset because I (∗)stoleMASC plums') elicited a larger early posterior negativity compared to correct sentences. When the agreement was purely syntactic and did not depend on the speaker's gender, a disagreement between a formally marked subject and the verb inflection (e.g., the womanFEM (∗)stoleMASC plums) resulted in a larger P600 preceded by a larger anterior negativity compared to the control sentences. This result is in line with proposals according to which the recruitment of non-syntactic information such as the gender of the speaker results in N400-like effects, while formally marked syntactic features lead to structural integration as reflected in a LAN/P600 complex.

Action Speaks Louder than Words: Young Children Differentially Weight Perceptual, Social, and Linguistic Cues to Learn Verbs

Science.gov (United States)

Brandone, Amanda C.; Pence, Khara L.; Golinkoff, Roberta Michnick; Hirsh-Pasek, Kathy

2007-01-01

This paper explores how children use two possible solutions to the verb-mapping problem: attention to perceptually salient actions and attention to social and linguistic information (speaker cues). Twenty-two-month-olds attached a verb to one of two actions when perceptual cues (presence/absence of a result) coincided with speaker cues but not…

FIRST DETECTION OF THERMAL RADIOJETS IN A SAMPLE OF PROTO-BROWN DWARF CANDIDATES

Energy Technology Data Exchange (ETDEWEB)

Morata, Oscar [Institute of Astronomy and Astrophysics, Academia Sinica, P.O. Box 23-141, Taipei 106, Taiwan (China); Palau, Aina; González, Ricardo F. [Centro de Radioastronomía y Astrofísica, Universidad Nacional Autónoma de México, P.O. Box 3-72, 58090 Morelia, Michoacán, México (Mexico); Gregorio-Monsalvo, Itziar de [Joint ALMA Observatory (JAO), Alonso de Córdova 3107, Vitacura, Santiago (Chile); Ribas, Álvaro [European Space Astronomy Centre (ESA), P.O. Box 78, E-28691 Villanueva de la Cañada, Madrid (Spain); Perger, Manuel [Institut de Ciències de l’Espai (CSIC-IEEC), Campus UAB—Facultat de Ciències, Torre C5—parell 2, E-08193 Bellaterra, Catalunya (Spain); Bouy, Hervé; Barrado, David; Huélamo, Nuria; Morales-Calderón, María [Centro de Astrobiología, INTA-CSIC, Dpto.Astrofísica, ESAC Campus, P.O. Box 78, E-28691 Villanueva de la Cañada, Madrid (Spain); Eiroa, Carlos [Departamento de Física Teórica, Facultad de Ciencias, Universidad Autónoma de Madrid, Cantoblanco, E-28049 Madrid (Spain); Bayo, Amelia, E-mail: omorata@asiaa.sinica.edu.tw [Max Planck Institut für Astronomie, Königstuhl 17, D-69117, Heidelberg (Germany); and others

2015-07-01

We observed with the Jansky Very Large Array at 3.6 and 1.3 cm a sample of 11 proto-brown dwarf (BD) candidates in Taurus in a search for thermal radio jets driven by the most embedded BDs. We detected for the first time four thermal radio jets in proto-BD candidates. We compiled data from UKIDSS, 2MASS, Spitzer, WISE, and Herschel to build the spectral energy distribution (SED) of the objects in our sample, which are similar to typical Class I SEDs of young stellar objects (YSOs). The four proto-BD candidates driving thermal radio jets also roughly follow the well-known trend of centimeter luminosity against bolometric luminosity determined for YSOs, assuming they belong to Taurus, although they present some excess of radio emission compared to the known relation for YSOs. Nonetheless, we are able to reproduce the flux densities of the radio jets modeling the centimeter emission of the thermal radio jets using the same type of models applied to YSOs, but with corresponding smaller stellar wind velocities and mass-loss rates, and exploring different possible geometries of the wind or outflow from the star. Moreover, we also find that the modeled mass outflow rates for the bolometric luminosities of our objects agree reasonably well with the trends found between the mass outflow rates and bolometric luminosities of YSOs, which indicates that, despite the “excess” centimeter emission, the intrinsic properties of proto-BDs are consistent with a continuation of those of very low-mass stars to a lower mass range. Overall, our study favors the formation of BDs as a scaled-down version of low-mass stars.

Tense Usage Analysis in Verb Distribution in Brazilian Portuguese.

Science.gov (United States)

Hoge, Henry W., Comp.

This section of a four-part research project investigating the syntax of Brazilian Portuguese presents data concerning tense usage in verb distribution. The data are derived from the analysis of selected literary samples from representative and contemporary writers. The selection of authors and tabulation of data are also described. Materials…

Social Marketing as a Framework for Youth Physical Activity Initiatives: a 10-Year Retrospective on the Legacy of CDC's VERB Campaign.

Science.gov (United States)

Huhman, Marian; Kelly, Ryan P; Edgar, Timothy

2017-06-01

In 2002, the U.S. Centers for Disease Control and Prevention (CDC) launched the VERB. It's what you do! campaign to increase physical activity among tweens and concomitantly respond to the rise in childhood obesity. This retrospective study summarizes the history of the VERB campaign's social marketing approach and its effectiveness in promoting behavior change in the targeted population. The legacy of VERB, which ended in 2006, is discussed, with an emphasis on examining initiatives over the last decade and the degree to which they followed (or did not follow) the structural and thematic lead of the campaign. The article ends with suggestions for how VERB still has the potential to inform other social marketing campaigns going forward.

Verbs: Some properties and their consequences for agrammatic Broca's aphasia

NARCIS (Netherlands)

Bastiaanse, Y.R.M.; Rispens, J.E.; Ruigendijk, E.; Juncos Rabadán, O.; Thompson, C.K.

2002-01-01

It has repeatedly been shown that agrammatic Broca's aphasics have serious problems with the retrieval of verbs on action naming tests (Miceli, Silveri, Villa & Caramazza, 1984; Kohn, Lorch Pearson, 1989; Basso, Razzano, Faglioni Zanobio, 1990; Jonkers, 1998; Kim & Thompson, 2000). Less attention

Verb argument structure in narrative speech: Mining the AphasiaBank

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Dirk B. Den Ouden

2015-04-01

These results show that verb retrieval itself is not limited by argument structure complexity in speakers with aphasia, suggesting that problems with VAS may occur ‘down the line’, i.e. with the use of VAS in sentence production and/or processing.

THE OFFICE OF THE PROTOS ARCHON IN BITHYNIA AND THRACE

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Ligia Ruscu

2015-12-01

Full Text Available The paper examines the occurrence of the office of the protos archon and of the synarchia in Greek cities of the provinces of Pontus et Bithynia and of Thrace, particularly as it concerns its relevance for the relations and reciprocal influences of the two provinces.

CP-recursion and the derivation of verb second in Germanic main and embedded clauses

OpenAIRE

Vikner, Sten

2017-01-01

This paper will give an overview of the verb second (V2) phenomenon, as found in both main and embedded clauses in Germanic, and it will also explore a particular derivation of (embedded) V2, in terms of a cP/CP-distinction.All the Germanic languages except modern English (but including e. g. Old English) are V2, i. e. in all declarative main clauses and in all wh-questions, the finite verb is in the second position, regardless of whether the first position is occupied by the subject or by so...

Topic: Conjoint and disjoint verb alternations in Dagbani

African Journals Online (AJOL)

Samuel

The data for the study is drawn from two ... speech in linguistic analysis, since it is not influenced by the particular research agenda. Though a native speaker of the Tomosili dialect myself, the generalizations concerning the verb ..... buy.PERF book. 'Mandeeya has bought a book.' c. Bì-hí máá sà. 3 kú-yà pàm DJ child.PL.

Single-phase ProtoDUNE, the Prototype of a Single-Phase Liquid Argon TPC for DUNE at the CERN Neutrino Platform

CERN Document Server

Cavanna, F; Touramanis, C

2017-01-01

ProtoDUNE-SP is the single-phase DUNE Far Detector prototype that is under construction and will be operated at the CERN Neutrino Platform (NP) starting in 2018. It was proposed to the CERN SPSC in June 2015 (SPSC-P-351) and was approved in December 2015 as experiment NP04 (ProtoDUNE). ProtoDUNE-SP, a crucial part of the DUNE effort towards the construction of the first DUNE 10-kt fiducial mass far detector module (17 kt total LAr mass), is a significant experiment in its own right. With a total liquid argon (LAr) mass of 0.77 kt, it represents the largest monolithic single phase LArTPC detector to be built to date. It is housed in an extension to the EHN1 hall in the North Area, where the CERN NP is providing a new dedicated charged-particle test beamline. ProtoDUNE-SP aims to take its first beam data before the LHC long shutdown (LS2) at the end of 2018. ProtoDUNE-SP prototypes the designs of most of the single-phase DUNE far detector module (DUNE-SP) components at a 1:1 scale, with an extrapolation of abo...

A characterization of verb use in Turkish agrammatic narrative speech

NARCIS (Netherlands)

Arslan, Seçkin; Bamyacı, Elif; Bastiaanse, Roelien

2016-01-01

This study investigates the characteristics of narrative-speech production and the use of verbs in Turkish agrammatic speakers (n = 10) compared to non-brain-damaged controls (n = 10). To elicit narrative-speech samples, personal interviews and storytelling tasks were conducted. Turkish has a large

Electrophysiology of subject-verb agreement mediated by speakers’ gender

Directory of Open Access Journals (Sweden)

Adriana eHanulíková

2015-09-01

Full Text Available An important property of speech is that it explicitly conveys features of a speaker's identity such as age or gender. This event-related potential (ERP study examined the effects of social information provided by a speaker’s gender, i.e. the conceptual representation of gender, on subject-verb agreement. Despite numerous studies on agreement, little is known about syntactic computations generated by speaker characteristics extracted from the acoustic signal. Slovak is well suited to investigate this issue because it is a morphologically rich language in which agreement involves features for number, case, and gender. Grammaticality of a sentence can be evaluated by checking a speaker’s gender as conveyed by his/her voice. We examined how conceptual information about speaker gender, which is not syntactic but rather social and pragmatic in nature, is interpreted for the computation of agreement patterns. ERP responses to verbs disagreeing with the speaker's gender (e.g., a sentence including a masculine verbal inflection spoken by a female person 'the neighbours were upset because I *stoleMASC plums’ elicited a larger early posterior negativity compared to correct sentences. When the agreement was purely syntactic and did not depend on the speaker’s gender, a disagreement between a formally-marked subject and the verb inflection (e.g., the womanFEM *stoleMASC plums resulted in a larger P600 preceded by a larger anterior negativity compared to the control sentences. This result is in line with proposals according to which the recruitment of non-syntactic information such as the gender of the speaker results in N400-like effects, while formally-marked syntactic features lead to structural integration as reflected in a LAN/P600 complex.

19 VERB SECOND IN AFRIKAANS: IS THIS A UNITARY ...

African Journals Online (AJOL)

KATEVG

to be weak on this analysis, the lexical verb does not enter into the scope of the tense features ... production of native Afrikaans speakers did not always conform to the prescriptive ... from previous studies investigating the behaviour of Afrikaans ECs - see footnote 21 - which ..... I think that you will the book much enjoy. 25.

Variability in the Second Language Acquisition of Verb Morphology ...

African Journals Online (AJOL)

This article seeks to make a developmental study of variability in the acquisition of verb morphology by second language (L2) pupils who learn at an English input impoverished school where variability in learner language is often presumed to be quite extensive. By studying variability in such settings, it is hoped that we can ...

Did augmenting the VERB campaign advertising in select communities have an effect on awareness, attitudes, and physical activity?

Science.gov (United States)

Berkowitz, Judy M; Huhman, Marian; Nolin, Mary Jo

2008-06-01

Although VERB was designed as a national media campaign, funding and donated media time enabled more-intensive advertising and marketing in certain communities. To investigate the effect of increased advertising on physical activity outcomes, six "high-dose" communities were selected to receive more hours of advertising and additional promotional activities. Longitudinal quasi-experimental design comparing outcomes in six communities that received additional VERB marketing activities with outcomes in a comparison group that received only the national dose of advertising. Two cohorts of dyads of youth aged 9-13 years (tweens) and one parent at baseline (2002), followed for 2 years. During the first year of the VERB campaign, each of the six high-dose communities received 50% more advertising and conducted special campaign activities. During the second year, only four of the six communities received the larger dose of advertising and additional promotional activities because of reduced funding. Awareness and understanding of VERB messages; attitudes about physical activity (self-efficacy, social influences, and outcome expectations); and physical activity behaviors. After 1 year, tweens in the high-dose communities reported higher levels of awareness and understanding of VERB and scored higher on the social influences scale than did tweens in a comparison group in areas that received only the national dose of advertising. After 2 years, tweens in the high-dose communities reported higher awareness and understanding of VERB, greater self-efficacy, more sessions of free-time physical activity per week, and were more active on the day before being surveyed than tweens in the comparison group who received the average national dose. Providing communities with a higher dose of marketing activities and sustaining those activities over time yields more positive outcomes.

The metaphor in the grammaticalization process of the verb DANAR to express inceptive aspect with extension of the action in Brazilian Portuguese

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Thaís Franco de Paula

Full Text Available This paper aims to present how a metaphor acts in the grammaticalization process of the verb DANAR, from Brazilian Portuguese, ranging from the full lexical verb to the grammatical, auxiliary verb in constructions like: "The kid danou(-se to cry", hereby referred to as V1DANAR + (pron + (prep + V2infinitive. We support that this new usage of DANAR, perceived as a marker of an inceptive aspect with an extension of action, is a consequence of a metaphorical cognitive process that involves imagetic schemes of motion and force, which already existed within the concrete form of DANAR, which justifies that this verb, although not the archetypal aspect marker, may have updated this grammatical category.

The Dangling model in the construction of compound sentences with regard to verb tenses

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Mahmoud Mehravaran

2016-02-01

Full Text Available Abstract A sentence is the most complete syntactic unit of a language. The construction of a sentence is the most comprehensive, controversial and fascinating syntactic issue in the language grammar. The message or intention is usually conveyed through a sentence. In fact, the communicative function of a language is carried out via a sentence. A sentence can be classified in to different categories from different perspectives: semantically, constructively or performatively either with a verb or without a verb and also with regard to the construction. With regard to the construction, a sentence is either simple or compound. A simple sentence is the one with a complete meaning which only has one verb. It must be born in mind that a sentence is a complete unit whit meaning and there can be a hesitation after that. There for units of speech that have a verb without a complete meaning and there can be no silence or hesitation after them cannot be regarded as a sentence. Since they are dependent upon another sentence to be completed. They are called phrases. Such phrases can be incorporated in compound sentences make main and subordinate clauses. Compound sentences are widely discussed whit in grammatical constructions, but their types and that how have been built their various constructions are less adequately discussed. With regard to the manner of construction of compound sentences, the widest linguistic amenities can be observed in the sentences. There is not such complexity or disagreement over simple sentences but compound sentences have been less adequately investigated and there is room for more discussion and debate. Because, in some grammars, without considering the construction criteria, all sentences that are connected to one another, whit connectives are called compound sentences. This paper has precisely investigated compound sentences and has elaborated on the construction criteria of compound sentences. The study has also pointed to

Past tense in the brain's time: neurophysiological evidence for dual-route processing of past-tense verbs.

Science.gov (United States)

Bakker, Iske; Macgregor, Lucy J; Pulvermüller, Friedemann; Shtyrov, Yury

2013-05-01

A controversial issue in neuro- and psycholinguistics is whether regular past-tense forms of verbs are stored lexically or generated productively by the application of abstract combinatorial schemas, for example affixation rules. The success or failure of models in accounting for this particular issue can be used to draw more general conclusions about cognition and the degree to which abstract, symbolic representations and rules are psychologically and neurobiologically real. This debate can potentially be resolved using a neurophysiological paradigm, in which alternative predictions of the brain response patterns for lexical and syntactic processing are put to the test. We used magnetoencephalography (MEG) to record neural responses to spoken monomorphemic words ('hide'), pseudowords ('smide'), regular past-tense forms ('cried') and ungrammatical (overregularised) past-tense forms ('flied') in a passive listening oddball paradigm, in which lexically and syntactically modulated stimuli are known to elicit distinct patterns of the mismatch negativity (MMN) brain response. We observed an enhanced ('lexical') MMN to monomorphemic words relative to pseudowords, but a reversed ('syntactic') MMN to ungrammatically inflected past tenses relative to grammatical forms. This dissociation between responses to monomorphemic and bimorphemic stimuli indicates that regular past tenses are processed more similarly to syntactic sequences than to lexically stored monomorphemic words, suggesting that regular past tenses are generated productively by the application of a combinatorial scheme to their separately represented stems and affixes. We suggest discrete combinatorial neuronal assemblies, which bind classes of sequentially occurring lexical elements into morphologically complex units, as the neurobiological basis of regular past tense inflection. Copyright © 2013 Elsevier Inc. All rights reserved.

Language-Game and Language Tendency: Conceptual Correlation (on the Example of the Modern Transitivity of Russian Intransitive Verbs

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Olena Nekrylova

2017-10-01

Full Text Available The article is devoted to the clarification of the question of the possibility of correlation between the concepts of language-game and the language trend, which is carried out on the example of modern transitive Russian intransitive verbs. Said correlation is concretized by elucidating the possibility of a gradual transition from a language-game to the transitivity of intransitive verbs to the empirically confirmed tendency of their transition. The opinions of the researchers of the language-game concerning the possibility of manifesting such a tendency are supported by examples that show the gradual transition of the language-game into the transitivity of intransitive verbs into the corresponding linguistic tendency.

Utwory wczesnokredowego basenu protoślaskiego w polsko - czeskich Karpatach fliszowych

Czech Academy of Sciences Publication Activity Database

Waśkowska, A.; Golonka, J.; Strzeboński, P.; Krobicki, M.; Vašíček, Zdeněk; Skupien, P.

2009-01-01

Roč. 35, 2/1 (2009), s. 39-47 ISSN 0138-0974 Grant - others:GA ČR(CZ) GA205/07/1365 Program:GA Institutional research plan: CEZ:AV0Z30860518 Keywords : Flysch Carpathians * Proto - Silesian Basin * basin deposits Subject RIV: DB - Geology ; Mineralogy

Cooking verbs and metaphor Contrastive study of Greek and French

OpenAIRE

Tsaknaki, Olympia

2016-01-01

The present cross-linguistic study deals with cooking verbs in Greek and French in the light of the Conceptual Metaphor Theory. It intends to explore uniformity and diversity in metaphorical conceptualizations and the lexical choices they underlie. It also discusses the significance of metaphor awareness in foreign language teaching.

A Morphological Analysis of English-Igbo Merged Verbs in Code ...

African Journals Online (AJOL)

This study examines the influence of Igbo morphemes on English verb structure in code-mixed/switched utterances. There is overwhelming evidence that English and Igbo languages interfere with each other in informal conversations of the Igbo-English bilinguals. This calls for researches to ascertain the degree of English ...

Between grammar and dictionary: With special reference to Slovene verb

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Žele Andreja

2013-01-01

Full Text Available Slovene resources confirm that verbal aspect and aspectualness depend on the morphological, lexical, syntactic, and other characteristics of a particular language. Since verbal aspect is directly connected to the meaning of a particular verb, as well as its structural and semantic-syntactic abilities, it is considered to be an essential characteristic in terms of the language system of every language. The specific features of aspectualness, especially if we take into account its connectedness to a given language system, are confirmed by various contrastive studies, which also place considerable emphasis on a number of general aspectual characteristics that can be applied to all languages. Within every language system, for example, the grammatical (morphological, lexical, and syntactic aspectualness are distinguished from one another, whereas in the case of a particular text, the relationship between aspect, time, and mood cannot be overlooked. What remains central in both current and future discussions is establishing the relationship between aspectualness and temporality within a particular language or languages. Cases of ‘aspectual competitiveness’, related to the temporal structure of a given sentence, have been noted in Slovene as well, especially in examples like Sem že večerjal - Sem že povečerjal (‘I already had dinner - I already finished my dinner’, Vedno smo k obstoječemu doprinesli tudi nekaj novega - Vedno smo k obstoječemu doprinašali tudi nekaj novega (‘We always contributed something new to the existing condition - We always used to contribute something new to the existing condition’, etc. That the behavior of the imperfect may vary in the past and future is shown by examples like Temperatura se je dvigovala ‘višala, padala in spet višala’ (The temperature kept rising ‘rising, falling, and rising again’, Temperatura se bo dvigovala ‘vedno samo navzgor, brez nihanja’ (The temperature will keep on

Verb movement in Germanic and Celtic languages: a flexible approach

NARCIS (Netherlands)

Koeneman, O.

2010-01-01

This paper develops a new perspective on the question of what type of verb movement the modern Celtic languages display, V to I movement or V to C movement. Under the standard assumption that the subject remains relatively low in these languages compared to Germanic languages, this category fails to

Recalling Arabic and English Prefixed and Suffixed Verbs among Arabic-English Bilingual Speakers: An Experimental Study in Relation to Working Memory

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Jiyar Othman

2016-01-01

Full Text Available The current study focuses on how prefixes and suffixes in Arabic and English impact one’s working memory capacity to recall verbs.  Further, it deals with whether or not Arabic-English bilingual speakers recall Arabic and English prefixed and suffixed verbs differently. To investigate this, the study was conducted in the form of two experiments on a group of 10 graduate students. The first experiment was on Arabic prefixed and suffixed verbs, whereas the second experiment was conducted similarly on English. The study concluded that suffixed Arabic verbs were recalled more than the prefixed ones, whereas in English the result was contrary where the participants could recall prefixed verbs more than the suffixed ones. This shows that L2 (Second Language does not differ from L1 (First Language in the effort exerted to recall words. Rather, the findings may suggest that it is easier to recall words in the second language, which might be due to the intensive instruction received in the second language. The study also discovered that several other factors played important roles in making the participants recall the items such as word-length effect, frequency and recency of the words.

Cognitive semantic networks: emotional verbs throw a tantrum but don't bite

DEFF Research Database (Denmark)

Petersen, Michael Kai; Hansen, Lars Kai

2012-01-01

Neuroimaging studies have over the past decades established that language is grounded in sensorimotor areas of the brain. The same neuronal circuits seem involved whether we literally pick up a ball or in a phrase refer to grasping an idea. However recent findings have demonstrated that not only ...... semantic analysis, multidimensional scaling, hierarchical clustering and network graph analysis to quantify their interaction and identify parameters of force and spatial differentiation which we propose cognitively relate emotions to sensorimotor action schemas....... leg, hand and face related but also emotional action verbs activate premotor systems in the brain. Hypothesizing that the force and spatial parameters which define action based language might also be reflected in the latent semantics of words, we select motor and emotion related verbs and apply latent...

Differential Impairment of Noun and Verb Consequent to LH Lesions in Persian Aphasic Patients

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Dr. Reza Nilipour

2003-08-01

Full Text Available The major focus of this research is on the differential disruption of language abilities subsequent to brain damages as they relate to site and size of lesion, especially left hemisphere lesions which disrupt the production and processing of "Nouns" vs. "Verbs" as two functionally different lexical categories. Several clinical as well as experimental studies reported on different language have shown that nouns and verbs can be independently disrupted due to brain damage. A prevalent impairment in naming actions (Producing verbs is reported in non-fluent aphasic patients, with lesions involving left frontal lobe, whereas a selective in naming objects (Producing nouns has been observed in amnesic patients, with lesions involving the temporal lobe and the temporal lobe and the posterior association aresas. This research is a theoretical and fundamental based on descriptive and analytical method. The aphasic data in this research were obtained by assessing each patient's aphasic symptoms using a standard Persian aphasia test (Paradis, Nilipoure, Paribakht, 1989 as well as post-test analysis of each patient' connected descriptive speech. The subjects were selected form among aphasics who referred to speech therapy centers in Tehran during a pe5iod of one year since autumn 1999. The subjects selected in the study were a homogenous group with left hemisphere lesions due to CVA. They were educated adult right handed. Speakers of Persian without any risk factor such as nicotine, alcohol or any addiction and diabetes with no gross depression or anxiety problems or face and oral paralysis and hemiaopsia. The subjects in this study comprised to adults ranging between 33 and 76 years of age. The results indicated that there are significant correlation between: 1 The production of nouns and left hemisphere lesion. 2 The production of verbs and left hemisphere lesion. 3 Brain lesion and language deficits. 4 The site of lesion and language abilities

Prosodic Disambiguation of Noun/Verb Homophones in Child-Directed Speech

Science.gov (United States)

Conwell, Erin

2017-01-01

One strategy that children might use to sort words into grammatical categories such as noun and verb is distributional bootstrapping, in which local co-occurrence information is used to distinguish between categories. Words that can be used in more than one grammatical category could be problematic for this approach. Using naturalistic corpus…

Is Moving More Memorable than Proving? Effects of Embodiment and Imagined Enactment on Verb Memory.

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Sidhu, David M; Pexman, Penny M

2016-01-01

Theories of embodied cognition propose that sensorimotor information is simulated during language processing (e.g., Barsalou, 1999). Previous studies have demonstrated that differences in simulation can have implications for word processing; for instance, lexical processing is facilitated for verbs that have relatively more embodied meanings (e.g., Sidhu et al., 2014). Here we examined the effects of these differences on memory for verbs. We observed higher rates of recognition (Experiments 1a-2a) and recall accuracy (Experiments 2b-3b) for verbs with a greater amount of associated bodily information (i.e., an embodiment effect). We also examined how this interacted with the imagined enactment effect: a memory benefit for actions that one imagines performing (e.g., Ditman et al., 2010). We found that these two effects did not interact (Experiment 3b), suggesting that the memory benefits of automatic simulation (i.e., the embodiment effect) and deliberate simulation (i.e., the imagined enactment effect) are distinct. These results provide evidence for the role of simulation in language processing, and its effects on memory.

The Dangling model in the construction of compound sentences with regard to verb tenses

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Mahmoud Mehravaran

2016-01-01

Full Text Available Abstract A sentence is the most complete syntactic unit of a language. The construction of a sentence is the most comprehensive, controversial and fascinating syntactic issue in the language grammar. The message or intention is usually conveyed through a sentence. In fact, the communicative function of a language is carried out via a sentence. A sentence can be classified in to different categories from different perspectives: semantically, constructively or performatively either with a verb or without a verb and also with regard to the construction. With regard to the construction, a sentence is either simple or compound. A simple sentence is the one with a complete meaning which only has one verb. It must be born in mind that a sentence is a complete unit whit meaning and there can be a hesitation after that. There for units of speech that have a verb without a complete meaning and there can be no silence or hesitation after them cannot be regarded as a sentence. Since they are dependent upon another sentence to be completed. They are called phrases. Such phrases can be incorporated in compound sentences make main and subordinate clauses. Compound sentences are widely discussed whit in grammatical constructions, but their types and that how have been built their various constructions are less adequately discussed. With regard to the manner of construction of compound sentences, the widest linguistic amenities can be observed in the sentences. There is not such complexity or disagreement over simple sentences but compound sentences have been less adequately investigated and there is room for more discussion and debate. Because, in some grammars, without considering the construction criteria, all sentences that are connected to one another, whit connectives are called compound sentences. This paper has precisely investigated compound sentences and has elaborated on the construction criteria of compound sentences. The study has also pointed to

A germline RET proto-oncogene mutation in multiple members of an ...

African Journals Online (AJOL)

Background: Multiple endocrine neoplasia type 2A (MEN2A) is a rare cancer associated-syndrome, inherited in an autosomal dominant fashion and caused by germline mutation in RET proto-oncogene. Clinical diagnosis depends on the manifestation of two or more certain endocrine tumors in an individual, such as ...

Using an Online Dictionary for Identifying the Meanings of Verb ...

African Journals Online (AJOL)

This article reports on the results of a study which investigated the use of an online dictionary by Chinese EFL learners in identifying the meanings of verb phrases. Thirty-two stu-dents with English as major subject participated in a meaning determination task with and without the help of the Macmillan English Dictionary ...

Effects of a mass media campaign to increase physical activity among children: year-1 results of the VERB campaign.

Science.gov (United States)

Huhman, Marian; Potter, Lance D; Wong, Faye L; Banspach, Stephen W; Duke, Jennifer C; Heitzler, Carrie D

2005-08-01

To determine the effects of a mass media campaign on the levels of physical activity among children 9 to 13 years of age. A prospective, longitudinal, quasi-experimental design was used. A baseline survey was conducted in April to June 2002, before the launch of VERB advertising. Random-digit-dialing methods were used to survey a nationally representative sample of children and parents. The follow-up survey was repeated with the same cohort of children and parents in April to June 2003. Propensity scoring was used to determine the campaign's effects on awareness and physical activity behaviors. United States. A total of 3120 parent-child dyads. Intervention. The VERB campaign is a multiethnic campaign that combines paid advertisements with school and community promotions and Internet activities to encourage children 9 to 13 years of age to be physically active every day. Launched in 2002 by the Centers for Disease Control and Prevention, VERB uses commercial marketing methods to advertise being physically active as cool, fun, and a chance to have a good time with friends. Using the VERB brand, paid advertising ran nationally from June 2002 through June 2003, targeting 9- to 13-year-old youths. Children's awareness of the campaign and self-reported estimates of free-time and organized physical activity sessions during nonschool hours in the week before the interview. After 1 year, 74% of children surveyed were aware of the VERB campaign. Levels of reported sessions of free-time physical activity increased for subgroups of children 9 to 13 years of age. A pattern of effects across 2 measures was observed for younger children (9-10 years of age), girls, children whose parents had less than a high school education, children from urban areas that were densely populated, and children who were low active at baseline. These subgroups engaged in more median weekly sessions of free-time physical activity than did children who were unaware of VERB and, as the children's level

A Miocene hyperdiverse crocodylian community reveals peculiar trophic dynamics in proto-Amazonian mega-wetlands

Science.gov (United States)

Salas-Gismondi, Rodolfo; Flynn, John J.; Baby, Patrice; Tejada-Lara, Julia V.; Wesselingh, Frank P.; Antoine, Pierre-Olivier

2015-01-01

Amazonia contains one of the world's richest biotas, but origins of this diversity remain obscure. Onset of the Amazon River drainage at approximately 10.5 Ma represented a major shift in Neotropical ecosystems, and proto-Amazonian biotas just prior to this pivotal episode are integral to understanding origins of Amazonian biodiversity, yet vertebrate fossil evidence is extraordinarily rare. Two new species-rich bonebeds from late Middle Miocene proto-Amazonian deposits of northeastern Peru document the same hyperdiverse assemblage of seven co-occurring crocodylian species. Besides the large-bodied Purussaurus and Mourasuchus, all other crocodylians are new taxa, including a stem caiman—Gnatusuchus pebasensis—bearing a massive shovel-shaped mandible, procumbent anterior and globular posterior teeth, and a mammal-like diastema. This unusual species is an extreme exemplar of a radiation of small caimans with crushing dentitions recording peculiar feeding strategies correlated with a peak in proto-Amazonian molluscan diversity and abundance. These faunas evolved within dysoxic marshes and swamps of the long-lived Pebas Mega-Wetland System and declined with inception of the transcontinental Amazon drainage, favouring diversification of longirostrine crocodylians and more modern generalist-feeding caimans. The rise and demise of distinctive, highly productive aquatic ecosystems substantially influenced evolution of Amazonian biodiversity hotspots of crocodylians and other organisms throughout the Neogene. PMID:25716785

Perangkat Bantu Pendeteksi Kerusakan Smartphone Android Jaringan 3G menggunakan Metode Forward Chaining

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Lisa Kurnia

2017-06-01

Full Text Available Telepon genggam (Handphone yang dahulu hanya berfungsi untuk menelepon dan mengirimkan pesan sekarang berkembang menjadi telepon pintar (Smartphone. Dalam perkembangannya sekarang smartphone bukan hanya sebagai alat komunikasi namun juga berfungsi sebagai alat yang memudahkan untuk mengakses internet ataupun mempermudah dalam transaksi online kebutuhan pengguna. Namun dalam penggunaannya jika terjadi kerusakan pada Smartphone umumnya pengguna tidak bisa mengetahui secara langsung jenis kerusakannya dan lebih memilih menyerahkannya pada teknisi atau tempat reparasi telepon. Dengan latar belakang tersebut, maka pembuatan penelitian ini, penulis membangun sebuah perangkat bantu untuk mendeteksi kerusakan pada smartphone menggunakan metode forward chaining. Desain perancangan sistem pakar  menggunakan UML (Unified Modelling Language untuk visualisasi, merancang dan mendokumentasikan sistem perangkat lunak. Yang dilakukan adalah dengan membuat Use Case Diagram dengan menjelaskan yang dilakukan oleh sistem yang dibangun dan siapa yang berinteraksi dengan sistem. Setelah itu dilanjutkan dengan pembuatan Class Diagram, diagram ini menggambarkan struktur statis dari sebuah sistem yang akan dibangun dan menjelaskan hubungan dari class-class yang ada secara logika.Hasil dari penelitian ini adalah aplikasi berbasis website dengan menggunakan bahasa pemrograman php. Dengan adanya aplikasi ini dapat mempermudah dan membantu pengguna atau teknisi smartphone untuk mendiagosa kerusakan smartphone dalam waktu yang relatif singkat.

Bringing "play" to life: the use of experiential marketing in the VERB campaign.

Science.gov (United States)

Heitzler, Carrie D; Asbury, Lori D; Kusner, Stella L

2008-06-01

Given the abundance of advertising and media that children and adolescents are exposed to today, it is increasingly important to incorporate nontraditional channels and venues in strategies designed to reach them. One such channel that the CDC's VERB campaign employed was experiential marketing, which is defined here as a live event or experience that gives the target audience the opportunity to see a product and experience it for themselves. Experiential marketing and the tactics that the VERB campaign used to reach children aged 9-13 years (tweens) with health messages about physical activity are described, including a discussion about how other public health campaigns might use experiential marketing and other commercial marketing techniques to reach the public with public health messages.

Chinese L1 children's English L2 verb morphology over time: individual variation in long-term outcomes.

Science.gov (United States)

Paradis, Johanne; Tulpar, Yasemin; Arppe, Antti

2016-05-01

This study examined accuracy in production and grammaticality judgements of verb morphology by eighteen Chinese-speaking children learning English as a second language (L2) followed longitudinally from four to six years of exposure to English, and who began to learn English at age 4;2. Children's growth in accuracy with verb morphology reached a plateau by six years, where 11/18 children did not display native-speaker levels of accuracy for one or more morphemes. Variation in children's accuracy with verb morphology was predicted by their English vocabulary size and verbal short-term memories primarily, and quality and quantity of English input at home secondarily. This study shows that even very young L2 learners might not all catch up to native speakers in this time frame and that non-age factors play a role in determining individual variation in child L2 learners' long-term outcomes with English morphology.

Semantic priming effects of synonyms, antonyms, frame, implication and verb-object categories

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Elsa Skënderi-Rakipllari

2017-12-01

Full Text Available Semantic priming has been a major subject of interest for psycholinguists, whose aim is to discover how lexical memory is structured and organized. The facilitation process of word retrieval through semantic priming has long been studied. The present research is aimed to reveal which semantic category has the best priming effect. Through a lexical decision task experiment we compared the reaction times of masked primed pairs and unprimed pairs. In addition, we analyzed the reaction times and priming effect of connected semantic relations: antonymy, frame, synonymy, implication and verb-object. The data collected and interpreted unveiled that the mean reaction times of primed pairs were shorter than those of unprimed pairs. As to semantic priming, the most significantly primed pairs were those of implications and verb- objects, and not those of synonymy or antonymy as it might be expected.

Uma investigação dos sentidos de um phrasal verb por meio dos corpora e dicionários on-line

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Emiliana Fernandes Bonalumi

2014-06-01

Full Text Available Nesta pesquisa analisamos o uso do phrasal verbs throw up encontrado em dois corpora on-line originalmente escritos em língua inglesa, a saber: British National Corpus (BNC e Corpus of Contemporary American English (COCA, bem como no livro didático adotado em sala de aula New English File Upper-Intermediate, com o suporte dos dicionários on-line Cambridge Online Dictionary e Macmillan Dictionary. Objetivamos identificar, classificar e generalizar o uso e significados do phrasal verb selecionado para a análise nos respectivos corpora on-line em relação ao seu uso e significado no livro didático anteriormente mencionado. Por meio dos corpora e dicionários on-line, o aluno expandirá seu conhecimento acerca do uso e significados de um determinado phrasal verb, como o analisado nesta investigação. Palavras-chave: linguística de corpus; ensino movido por dados; phrasal verbs.

Teaching Grammar: The Use of The English Auxiliary "BE" Present Tense Verb among Malaysian Form 4 and Form 5 Students

Science.gov (United States)

Jishvithaa, Joanna M.; Tabitha, M.; Kalajahi, Seyed Ali Rezvani

2013-01-01

This research paper aims to explore the usage of the English Auxiliary "Be" Present Tense Verb, using corpus based method among Malaysian form 4 and form 5 students. This study is conducted by identifying and classifying the types of errors in the Auxiliary "Be" Present Tense verb in students' compositions from the MCSAW corpus…

Exploring Emotive Verbs in Persian and English Short Stories: A Contrastive Sociopragmatic Approach.

Science.gov (United States)

Karimi, Keihaneh; Biria, Reza

2017-04-01

Current developments in the areas of discourse analysis and cross-cultural studies have led to an increased interest in the way people of different cultures express their affections on various occasions. Individuals learn how to regulate their emotional reactions according to sociocultural norms of behavior defined by the cultures to which they belong. Accordingly, this article aimed to investigate the linguistic expression of emotions in English and Persian short stories in order to fathom out the impact of culture on the way feelings are expressed cross-culturally. For this purpose, a corpus of eight different English and Persian short stories, four in each language, was selected based on a purposive sampling method. Then, using Devon's (The origin of emotions, 2006) typology of emotions, different types of emotive verbs were selected as the unit of analysis. Finally, the frequency and percentage values of emotive verb tokens used in these stories were carefully tabulated in terms of types and their respective metalinguistic categories introduced by Wierzbicka (Emotions across languages and cultures: diversity and universals, Cambridge University Press, Cambridge, 1999). The results obtained from the analysis of the targeted corpora reflected that English and Persian writers employ different types of emotive verbs in expressing their feelings. Essentially, the findings of the present study may have important implications for language teachers, material developers, and course designers.

Theory of mind and preschoolers' understanding of implicit causality in verbs: A comparison between Serbian and Hungarian children

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Agota Major

2010-06-01

Full Text Available This study aims to investigate the effect of theory of mind, age and mother tongue on the implicit causality effect in preschoolers from two different language backgrounds. Serbian and Hungarian native speakers aged 3–7 years participated in the study. After taking part in a Theory of Mind task, children were presented verbs in simple „Subject verb Object” sentences describing interactions between two participants, with the interactions being based on emotional, mental or visual experiences. Children were asked “Why does S verb O?” and their responses were categorized as containing an inference about the sentence-S or the sentence-O. The results show that Theory of Mind is a significant factor in the emergence of implicit causality, with age of participants and mother tongue being also contributing to explaining patterns of implicit causality.

Successful Written Subject-Verb Agreement: An Online Analysis of the Procedure Used by Students in Grades 3, 5 and 12

Science.gov (United States)

Alamargot, Denis; Flouret, Lisa; Larocque, Denis; Caporossi, Gilles; Pontart, Virginie; Paduraru, Carmen; Morisset, Pauline; Fayol, Michel

2015-01-01

This study was designed to (1) investigate the procedure responsible for successful written subject-verb agreement, and (2) describe how it develops across grades. Students in Grades 3, 5 and 12 were asked to read noun-noun-verb sentences aloud (e.g., "Le chien des voisins mange" ["The dog of the neighbors eats"]) and write out…

Bioinformatics of non small cell lung cancer and the ras proto-oncogene

CERN Document Server

Kashyap, Amita; Babu M, Naresh

2015-01-01

Cancer is initiated by activation of oncogenes or inactivation of tumor suppressor genes. Mutations in the K-ras proto-oncogene are responsible for 10–30% of adenocarcinomas. Clinical Findings point to a wide variety of other cancers contributing to lung cancer incidence. Such a scenario makes identification of lung cancer difficult and thus identifying its mechanisms can contribute to the society. Identifying unique conserved patterns common to contributing proto-oncogenes may further be a boon to Pharmacogenomics and pharmacoinformatics. This calls for ab initio/de novo drug discovery that in turn will require a comprehensive in silico approach of Sequence, Domain, Phylogenetic and Structural analysis of the receptors, ligand screening and optimization and detailed Docking studies. This brief involves extensive role of the RAS subfamily that includes a set of proteins, which cause an over expression of cancer-causing genes like M-ras and initiate tumour formation in lungs. SNP Studies and Structure based ...

A Descriptive Enquiry into Subject-Verb Concord in English Existential Constructions

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Tsuchida, Takehiro

2011-01-01

Subject-verb concord in English existential constructions is often viewed as problematic from both prescriptive and descriptive approaches to grammar and causes considerable confusion among teachers and learners of English as a second language (ESL). This paper aims to disentangle debates over the curious usage of the "there" + plural noun phrase…

Subject-Verb Agreement in Children and Adults: Serial or Hierarchical Processing?

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Negro, Isabelle; Chanquoy, Lucile; Fayol, Michel; Louis-Sidney, Maryse

2005-01-01

Two processes, serial and hierarchical, are generally opposed to account for grammatical encoding in language production. In a developmental perspective, the question addressed here is whether the subject-verb agreement during writing is computed serially, once the words are linearly ordered in the sentence, or hierarchically, as soon as the…

Children's grammatical categories of verb and noun: a comparative look at children with specific language impairment (SLI) and normal language (NL).

Science.gov (United States)

Skipp, Amy; Windfuhr, Kirsten L; Conti-Ramsden, Gina

2002-01-01

The study investigated the development of grammatical categories (noun and verb) in young language learners. Twenty-eight children with specific language impairment (SLI) with a mean language age of 35 months and 28 children with normal language (NL) with a mean language age of 34 months were exposed to four novel verbs and four novel nouns during 10 experimental child-directed play sessions. The lexical items were modelled with four experimentally controlled argument structures. Both groups of children showed little productivity with syntactic marking of arguments in the novel verb conditions. Thus, both groups of children mostly followed the surface structure of the model presented to them, regardless of the argument they were trying to express. Therefore, there was little evidence of verb-general processes. In contrast, both groups used nouns in semantic roles that had not been modelled for them. Importantly, however, children with SLI still appeared to be more input dependent than NL children. This suggests that children with NL were working with a robust noun schema, whereas children with SLI were not. Taken together, the findings suggest that neither group of children had a grammatical category of verb, but demonstrated a general knowledge of the grammatical category of noun. These findings are discussed in relation to current theories of normal and impaired language development.

A Miocene hyperdiverse crocodylian community reveals peculiar trophic dynamics in proto-Amazonian mega-wetlands.

Science.gov (United States)

Salas-Gismondi, Rodolfo; Flynn, John J; Baby, Patrice; Tejada-Lara, Julia V; Wesselingh, Frank P; Antoine, Pierre-Olivier

2015-04-07

Amazonia contains one of the world's richest biotas, but origins of this diversity remain obscure. Onset of the Amazon River drainage at approximately 10.5 Ma represented a major shift in Neotropical ecosystems, and proto-Amazonian biotas just prior to this pivotal episode are integral to understanding origins of Amazonian biodiversity, yet vertebrate fossil evidence is extraordinarily rare. Two new species-rich bonebeds from late Middle Miocene proto-Amazonian deposits of northeastern Peru document the same hyperdiverse assemblage of seven co-occurring crocodylian species. Besides the large-bodied Purussaurus and Mourasuchus, all other crocodylians are new taxa, including a stem caiman-Gnatusuchus pebasensis-bearing a massive shovel-shaped mandible, procumbent anterior and globular posterior teeth, and a mammal-like diastema. This unusual species is an extreme exemplar of a radiation of small caimans with crushing dentitions recording peculiar feeding strategies correlated with a peak in proto-Amazonian molluscan diversity and abundance. These faunas evolved within dysoxic marshes and swamps of the long-lived Pebas Mega-Wetland System and declined with inception of the transcontinental Amazon drainage, favouring diversification of longirostrine crocodylians and more modern generalist-feeding caimans. The rise and demise of distinctive, highly productive aquatic ecosystems substantially influenced evolution of Amazonian biodiversity hotspots of crocodylians and other organisms throughout the Neogene. © 2015 The Author(s) Published by the Royal Society. All rights reserved.

Proto pectin degradation of raw material by the acid hydrolysis

International Nuclear Information System (INIS)

Khalikov, D.Kh.; Gorshkova, R.M.; Khalikova, S.; Avloev, Kh.Kh.; Mukhiddinov, Z.K.

2007-01-01

The article presents results of hydrolysis proto pectin apples, an orange and a basket of sunflower depending on ph a solution. The reaction products are divided into three fractions conditionally named as micro gel, pectin substances and oligosaccharide. It was shown that the high-quality pectin extracted from orange, but high percentage of carboxylic group in the sunflower pectin allow it to by used as a drug delivery materials

Proto-2, an ALICE detector prototype, went to the United States (during transport)

CERN Multimedia

2002-01-01

Proto-2, an ALICE detector prototype, overcame its prototype status to become a real part of the STAR experiment at the US Brookhaven National Laboratory.After more than two years across the ocean, it has just arrived back at CERN

Catalyzing community action within a national campaign: VERB community and national partnerships.

Science.gov (United States)

Bretthauer-Mueller, Rosemary; Berkowitz, Judy M; Thomas, Melonie; McCarthy, Susan; Green, Lula Anna; Melancon, Heidi; Courtney, Anita H; Bryant, Carol A; Dodge, Kristin

2008-06-01

The VERB campaign used a social marketing approach to deliver its message through the mass media, school and community promotions, and partnerships to encourage children aged 9-13 years (tweens) to be physically active every day. This paper presents the VERB campaign's community and national partnership strategy, highlights three successful partnerships, and discusses challenges associated with the efforts. The national advertising generated awareness of and affinity for the product's brand and motivated the primary audience to seek out the product. The campaign's national and community partners were engaged to facilitate a product-distribution channel. The campaign developed a three-pronged partnership strategy to integrate the promotion with the placement of the campaign's product (physical activity): (1) reframe the way physical activity is positioned and delivered; (2) connect the brand to the point-of-purchase; and (3) refer (or drive) the audience to the action outlets, opportunities, places, spaces and programs to purchase the product. The VERB campaign provided partners with marketing training and resources to assist them as they leveraged tweens' brand awareness and supported regular physical activity among tweens. The method of technical assistance and the types of marketing tools were provided in relationship to four characteristics of the partner: (1) partner's network, (2) leaders and champions in the network, (3) partner's financial resources for community campaigns; and (4) partner's understanding of the marketing mindset. Coordinated, collaborative, and strong mass-media and community-based interventions within a national social marketing campaign can sustain the immediate effects of such campaigns.

METAPHORIZATION AND METONYMIZATIO: DIACHRONIC DEVELOPMENT OF VERBS OF VOLITION IN SOUTHERN MIN

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Miao-Hsia Chang

2009-06-01

Full Text Available This paper investigates the diachrony of the verbs of volition ai and beh in Southern Min (SM. The data include historical SM texts (16th-19th century, folk songs in the late 19th to early 20th century, and contemporary natural Taiwanese Southern Min conversations. The results mainly mark two stages of the development of ai and beh: historical (before 1900 and contemporary SM. Since the 16th century (Ming Dynasty, ai has been used as a verb of volition indicating love, intention or hope. As for historical ai, it marked future, specialized however for predicting an adverse future. In contemporary SM, a sense of necessity emerged with the use of ai denoting general agreement among people. Seven senses are attributed to historical beh: want/intention/hope, future, excessiveness, necessity, proximity and conditionality. In contemporary SM, the indication of the want of an entity has become a less preferred use, and necessity is only preserved when indicating puzzlement and helplessness. The diachronic developments of ai and beh demonstrate an interplay of metaphorization and metonymization (Traugott and Dasher 2002:27. Metaphorization contributes first to the semantic shift of ai and beh from “to want; to love” to “to intend to” and a concurrent categorical change from lexical verb into auxiliary, and second, to the evolution of future. Metonymization activates an even wider range of uses and meaning change, including the pragmatic strengthening of interpretations such as excessiveness (beh, necessity (ai, beh, proximity (beh and conditional (beh, and prediction of an undesirable future (ai.

Grammar rules for the isiZulu complex verb | Maria Keet | Southern ...

African Journals Online (AJOL)

The isiZulu verb is known for its morphological complexity, which is a subject of on-going linguistics research, as well as for prospects of computational use, such as controlled natural language interfaces, machine translation and spellcheckers. To this end, we seek to answer the question as to what the precise grammar ...

DESAIN DAN IMPLEMENTASI AUGMENTED REALITY BERBASIS WEB PADA APLIKASI FURNITURE SHOPPING MANAGER SEBAGAI ALAT BANTU BELANJA ONLINE

Directory of Open Access Journals (Sweden)

Basworo Ardi Pramono

2012-07-01

Full Text Available Dalam penulisan jurnal ini akan dibahas mengenai pengembangan aplikasi Furniture Shopping Manager (FSM sebagai suatu alat bantu yang dapat dimanfaatkan oleh para pemilik situs atau toko furniture secara online dalam menjual produknya.  FSM dirancang sebagai sebuah aplikasi berbasis web yang terintegrasi ke dalam suatu situs belanja online dengan fitur-fitur yang diharapkan dapat memberikan pengalaman yang baru, unik dan menarik dalam kegiatan belanja furniture online.   Aplikasi FSM dikembangkan dengan mengimplementasikan beberapa komponen  teknologi utama yaitu Augmented Reality (AR, engine 3D ke dalam aplikasi.  Keseluruhan komponen tersebut dirancang agar dapat  menghadirkan suasana belanja yang menarik di hadapan user secara digital. Dengan demikian user dapat mencoba apakah furniture yang di beli cocok dengan ruangan. Dengan menggunakan FSM, user dapat mencoba model 3D furniture, memilih model furniture hingga mengambil foto ruangannya dengan hasil visualisasi model furniture 3D yang disukai untuk selanjutnya dapat disimpan.

Characterization of ion fluxes and heat fluxes for PMI relevant conditions on Proto-MPEX

Science.gov (United States)

Beers, Clyde; Shaw, Guinevere; Biewer, Theodore; Rapp, Juergen

2016-10-01

Plasma characterization, in particular, particle flux and electron and ion temperature distributions nearest to an exposed target, are critical to quantifying Plasma Surface Interaction (PSI). In the Proto-Material Plasma Exposure eXperiment (Proto-MPEX), the ion fluxes and heat fluxes are derived from double Langmuir Probes (DLP) and Thomson Scattering in front of the target assuming Bohm conditions at the sheath entrance. Power fluxes derived from ne and Te measurements are compared to heat fluxes measured with IR thermography. The comparison will allow conclusions on the sheath heat transmission coefficient to be made experimentally. Different experimental conditions (low and high density plasmas (0.5 - 6 x 1019 m-3) with different magnetic configuration are compared. This work was supported by the U.S. D.O.E. contract DE-AC05-00OR22725.

Study on the pre-qin pottery and proto-porcelain from boluo county, Guangdong province with INAA

International Nuclear Information System (INIS)

Wang Jianping; Chen Tiemei

2003-01-01

Seventy-seven pottery and proto-porcelain sherds collected from Meihuadun, Yingang and Henglingshan sites of Boluo County, Guangdong Province were studied with INAA. These sherds are of Western Zhou to Warring States Period. Concentrations of 27 elements were measured, then principal component analysis and other statistical procedures were applied to the data set in order to classify these sherds. This study shows: (1) Though these 3 archaeological sites are located close to each other within an area of about 1000 km 2 , ancient potters of these sites might use raw materials of different origins for pottery production, as pottery sherds of these 3 sites show different chemical compositions. Such differentiation is also observed for the proto-porcelain samples, indicating that proto-porcelain samples found at Meihuadun and Henglingshan might be of different provenance; (2) In each site during the Western Zhou to Spring-Autumn Period the same raw material was used for both hard pottery and soft pottery manufacturing, while during the Warring States Period no similarity in chemical compositions was observed between hard pottery and soft pottery samples. It is wondered if this phenomenon means an advancement of ceramic technology

Looking for a Location: Dissociated Effects of Event-Related Plausibility and Verb-Argument Information on Predictive Processing in Aphasia.

Science.gov (United States)

Hayes, Rebecca A; Dickey, Michael Walsh; Warren, Tessa

2016-12-01

This study examined the influence of verb-argument information and event-related plausibility on prediction of upcoming event locations in people with aphasia, as well as older and younger, neurotypical adults. It investigated how these types of information interact during anticipatory processing and how the ability to take advantage of the different types of information is affected by aphasia. This study used a modified visual-world task to examine eye movements and offline photo selection. Twelve adults with aphasia (aged 54-82 years) as well as 44 young adults (aged 18-31 years) and 18 older adults (aged 50-71 years) participated. Neurotypical adults used verb argument status and plausibility information to guide both eye gaze (a measure of anticipatory processing) and image selection (a measure of ultimate interpretation). Argument status did not affect the behavior of people with aphasia in either measure. There was only limited evidence of interaction between these 2 factors in eye gaze data. Both event-related plausibility and verb-based argument status contributed to anticipatory processing of upcoming event locations among younger and older neurotypical adults. However, event-related likelihood had a much larger role in the performance of people with aphasia than did verb-based knowledge regarding argument structure.

Compiling the First Monolingual Lusoga Dictionary

Directory of Open Access Journals (Sweden)

Minah Nabirye

2011-10-01

Full Text Available

Abstract: In this research article a study is made of the approach followed to compile the first-ever monolingual dictionary for Lusoga. Lusoga is a Bantu language spoken in Uganda by slightly over two mil-lion people. Being an under-resourced language, the Lusoga orthography had to be designed, a grammar written, and a corpus built, before embarking on the compilation of the dictionary. This compilation was aimed at attaining an academic degree, hence requiring a rigorous research methodology. Firstly, the prevail-ing methods for compiling dictionaries were mainly practical and insufficient in explaining the theoretical linguistic basis for dictionary compilation. Since dictionaries are based on meaning, the theory of meaning was used to account for all linguistic data considered in dictionaries. However, meaning is considered at a very abstract level, far removed from the process of compiling dictionaries. Another theory, the theory of modularity, was used to bridge the gap between the theory of meaning and the compilation process. The modular theory explains how the different modules of a language contribute information to the different parts of the dictionary article or dictionary information in general. Secondly, the research also had to contend with the different approaches for analysing Bantu languages for Bantu and European audiences. A descrip-tion of the Bantu- and European-centred approaches to Bantu studies was undertaken in respect of (a the classification of Lusoga words, and (b the specification of their citations. As a result, Lusoga lexicography deviates from the prevailing Bantu classification and citation of nouns, adjectives and verbs in particular. The dictionary was tested on two separate occasions and all the feedback was considered in the compilation pro-cess. This article, then, gives an overall summary of all the steps involved in the compilation of the Eiwanika ly'Olusoga, i.e. the Monolingual Lusoga Dictionary

The Influence of Semantic and Morphological Complexity of Verbs on Sentence Recall: Implications for the Nature of Conceptual Representation and Category-Specific Deficits

Science.gov (United States)

Mobayyen, F.; de Almeida, R.G.

2005-01-01

One hundred and forty normal undergraduate students participated in a Proactive Interference (PI) experiment with sentences containing verbs from four different semantic and morphological classes (lexical causatives, morphological causatives, and morphologically complex and simplex perception verbs). Past research has shown significant PI build-up…

Constraints on the Moment of Inertia of a Proto Neutron Star from the ...

Indian Academy of Sciences (India)

0} system. It is found that for a proto neu- tron star, the mass, the moment of inertia and their own maximum values as a function of .... Our previous work shows that such hyperon coupling constants can give the neutron star matter a better ...

Estrutura do Verbo no Portugues Coloquial (Verb Structure in Colloquial Portuguese).

Science.gov (United States)

Pontes, Eunice

In this study the author uses the techniques of modern descriptive linguistics to analyze various features of the Portuguese verb system. The analysis is based on the colloquial, spontaneous speech of educated natives of Rio de Janeiro and is divided into four chapters: Phonology (pp. 6-29), Morphophonemics (pp. 30-49), Morphology (pp. 50-86), and…

Sensitivity to subject-verb agreement in spoken language in children with developmental dyslexia

NARCIS (Netherlands)

Rispens, J; Roeleven, S; Koster, C

The principle aim of this paper was to investigate sensitivity to subject-verb agreement morphology in children with developmental dyslexia. An auditory grammaticality judgement task was used to compare morphosyntactic abilities of primary school dyslexic children relative to normally developing

Testing a hierarchy-of-effects model: pathways from awareness to outcomes in the VERB campaign 2002-2003.

Science.gov (United States)

Bauman, Adrian; Bowles, Heather R; Huhman, Marian; Heitzler, Carrie D; Owen, Neville; Smith, Ben J; Reger-Nash, Bill

2008-06-01

The McGuire hierarchy-of-effects (HOE) model, used extensively in mass-media interventions to describe the mechanisms for understanding effects, has not been tested in physical activity campaigns. Data collected at baseline (2002) and follow-up (2003) surveys in the VERB evaluation were used in structural equation modeling to test pathways and hierarchies of campaign effects. Population-based cohort of youth aged 9-13 years (N=2364) for whom complete baseline and follow-up data were available. Awareness of the VERB campaign, understanding of the VERB message, attitude toward being active, outcome expectations, and physical activity participation. Among youth aged 9-13 years (tweens) in the study cohort, significant paths were identified between awareness and understanding (0.72, pmodel and suggest that increased awareness and understanding were the key proximal effects that led to behavior change. A distinct sequence of effects, which bypassed attitudes and outcome expectations, was found for these U.S. young people. The findings could inform the design of future campaigns to address youth physical activity.

Compound verbs in English revisited

Directory of Open Access Journals (Sweden)

Alexandra Bagasheva

2011-05-01

Full Text Available Compound verbs (CVs raise a number of puzzling questions concerning their classification, their word formation properties, their basic onomasiological function and their transitory status between “relations” and “conceptual-cores”. Using the constructionist framework in the context of a usage-based network model of language, the paper develops a proposal for the classification of CVs and an account of the semantics of word formation niches of CVs created by analogy, which yield unified semantic analyses. A hypothesis is formulated concerning the acategorial nature of CV internal constituents, which naturally accommodates the proposed classification and word formation niche analyses. A hypothesis is formulated in this context concerning the intermediary status of CVs as language-cognition interface units collapsing the “relation-conceptual core” distinction. Conclusions are drawn relating to the transitory nature of most CVs as nonce creations performing a special function in communicative interaction.

Compound verbs in English revisited

Directory of Open Access Journals (Sweden)

Alexandra Bagasheva

2011-01-01

Full Text Available Compound verbs (CVs raise a number of puzzling questions concerning their classification, their word formation properties, their basic onomasiological function and their transitory status between “relations” and “conceptual-cores”. Using the constructionist framework in the context of a usage-based network model of language, the paper develops a proposal for the classification of CVs and an account of the semantics of word formation niches of CVs created by analogy, which yield unified semantic analyses. A hypothesis is formulated concerning the acategorial nature of CV internal constituents, which naturally accommodates the proposed classification and word formation niche analyses. A hypothesis is formulated in this context concerning the intermediary status of CVs as language-cognition interface units collapsing the “relation-conceptual core” distinction. Conclusions are drawn relating to the transitory nature of most CVs as nonce creations performing a special function in communicative interaction.

BOLD response to motion verbs in left posterior middle temporal gyrus during story comprehension

DEFF Research Database (Denmark)

Wallentin, Mikkel; Nielsen, Andreas Højlund; Vuust, Peter

2011-01-01

A primary focus within neuroimaging research on language comprehension is on the distribution of semantic knowledge in the brain. Studies have shown that the left posterior middle temporal gyrus (LPMT), a region just anterior to area MT/V5, is important for the processing of complex action...... knowledge. It has also been found that motion verbs cause activation in LPMT. In this experiment we investigated whether this effect could be replicated in a setting resembling real life language comprehension, i.e. without any overt behavioral task during passive listening to a story. During f......, clauses containing motion verbs were accompanied by a robust activation of LPMT with no other significant effects, consistent with the hypothesis that this brain region is important for processing motion knowledge, even during naturalistic language comprehension conditions....

Do children with SLI use verbs to predict arguments and adjuncts: evidence from eye movements during listening.

Directory of Open Access Journals (Sweden)

Llorenç eAndreu

2016-01-01

Full Text Available Different psycholinguistic theories have suggested the importance of verb semantics in rapidly anticipating upcoming information during real-time sentence comprehension. To date, no study has examined if children use verbs to predict arguments and adjuncts in sentence comprehension using children with specific language impairment (SLI.Twenty-five children with SLI (aged 5 years and 3 months to 8 years and 2 months, twenty-five age-matched controls (aged 5 years and 3 months to 8 years and 2 months, twenty-five MLU-w controls (aged 3 years and 3 months to 7 years and 1 month, and 31 adults took part in the study. The eye movements of participants were monitored while they heard twenty-four sentences, such as El hombre lee con atención un cuento en la cama (translation: The man carefully reads a storybook in bed, in the presence of four depicted objects, one of which was the target (storybook, another, the competitor (bed, and another two, distracters (wardrobe and grape. The proportion of looks revealed that, when the meaning of the verb was retrieved, the upcoming argument and adjunct referents were rapidly anticipated. However, the proportion of looks at the theme, source/goal and instrument referents were significantly higher than the looks at the locatives. This pattern was found in adults as well as children with and without language impairment. The present results suggest that, in terms of sentence comprehension, the ability to understand verb information is not severely impaired in children with SLI.

Transit time magnetic pumping experiments in the proto-cleo stellarator

International Nuclear Information System (INIS)

Millar, W.

1975-04-01

Experiments are described in which magnetic field perturbations at frequencies approximately 100 kHz, of the type required for Transit Time Magnetic Pumping, are applied to the PROTO-CLEO stellarator. The chief effect is an increase in the plasma loss rate, which is investigated in some detail. The importance of electrostatic fields is discussed, and attention is drawn to the possibility of operating in a region not explored here, with long wavelength and low frequency. (author)

Category learning in the color-word contingency learning paradigm.

Science.gov (United States)

Schmidt, James R; Augustinova, Maria; De Houwer, Jan

2018-04-01

In the typical color-word contingency learning paradigm, participants respond to the print color of words where each word is presented most often in one color. Learning is indicated by faster and more accurate responses when a word is presented in its usual color, relative to another color. To eliminate the possibility that this effect is driven exclusively by the familiarity of item-specific word-color pairings, we examine whether contingency learning effects can be observed also when colors are related to categories of words rather than to individual words. To this end, the reported experiments used three categories of words (animals, verbs, and professions) that were each predictive of one color. Importantly, each individual word was presented only once, thus eliminating individual color-word contingencies. Nevertheless, for the first time, a category-based contingency effect was observed, with faster and more accurate responses when a category item was presented in the color in which most of the other items of that category were presented. This finding helps to constrain episodic learning models and sets the stage for new research on category-based contingency learning.

Classification of ISO SWS 01 spectra of proto-planetary nebulae: a search for precursors of planetary nebulae with [WR] central stars

OpenAIRE

Szczerba, R.; Stasi{ń}ska, G.; Siódmiak, N.; Górny, S. K.

2002-01-01

We have analyzed ISO SWS 01 observations for 61 proto-planetary nebulae candidates and classified their spectra according to their dominant chemistry. On the basis of our classification and the more general classification of SWS 01 spectra by Kraemer et al. (2002) we discuss the connection between proto-planetary nebulae candidates and planetary nebulae, with emphasis on possible precursors of planetary nebulae with [WR] central stars.

Use of nouns and verbs in the oral narrative of individuals with hearing impairment and normal hearing between 5 and 11 years of age

Directory of Open Access Journals (Sweden)

Erica Endo Amemiya

Full Text Available CONTEXT AND OBJECTIVE: Nouns and verbs indicate actions in oral communication. However, hearing impairment can compromise the acquisition of oral language to such an extent that appropriate use of these can be challenging. The objective of this study was to compare the use of nouns and verbs in the oral narrative of hearing-impaired and hearing children. DESIGN AND SETTING: Analytical cross-sectional study at the Department of Speech-Language and Hearing Sciences, Universidade Federal de São Paulo. METHODS: Twenty-one children with moderate to profound bilateral neurosensory hearing impairment and twenty-one with normal hearing (controls were matched according to sex, school year and school type. A board showing pictures was presented to each child, to elicit a narrative and measure their performance in producing nouns and verbs. RESULTS: Twenty-two (52.4% of the subjects were males. The mean age was 8 years (standard deviation, SD = 1.5. Comparing averages between the groups of boys and girls, we did not find any significant difference in their use of nouns, but among verbs, there was a significant difference regarding use of the imperative (P = 0.041: more frequent among boys (mean = 2.91. There was no significant difference in the use of nouns and verbs between deaf children and hearers, in relation to school type. Regarding use of the indicative, there was a nearly significant trend (P = 0.058. CONCLUSION: Among oralized hearing-impaired children who underwent speech therapy, their performance regarding verbs and noun use was similar to that of their hearing counterparts.

Studies on the s_dm.t=f verb form in Classical Egyptian

NARCIS (Netherlands)

Zonhoven, Ludovicus Martinus Johannes

1997-01-01

This study is devoted to some synchronic aspects of the sDm.t=f verb form, primarily its meaning and uses in Classical Egyptian. In the introduction some attention is paid to the history of the studies of the form and its origin, an aspect which will receive no further consideration. In accordance

MHD stability studies in the Proto S-1 A/B device

International Nuclear Information System (INIS)

Munson, C.; Janos, A.; Newhouse, M.; Salberta, E.; Wysocki, F.; Yamada, M.

1982-01-01

An experimental study of the gross MHD stability properties of Spheromak plasmas in the Proto S-1 A/B device is presented. Utilizing the previously demonstrated S-1 slow formation technique, plasmas have been produced which exhibit the predicted tilting instability in a regime of slightly negative field index. A relatively simple passive coil system suggested by numerical stability studies has proven to be effective in stabilizing the observed tilting mode

Erotic Love and the Development of Proto-Capitalist Ideology in Early Modern Comedy

Science.gov (United States)

Damsen, Silver

2009-01-01

My dissertation, "Erotic Love and the Development of Proto-Capitalist Ideology in Early Modern Comedy" demonstrates how increased crown authority, and an expanded market combine with the mixed agency of the romantic comedy daughter to further encourage early modern economic growth. The triumph of rebelling daughter over blocking father has…

Pre-Cenozoic basement rocks of the Proto-Philippine Sea Plate: Constraints for the birthplace of the Izu-Bonin-Mariana Arc

Science.gov (United States)

Tani, K.; Ishizuka, O.; Horie, K.; Barth, A. P.; Harigane, Y.; Ueda, H.

2016-12-01

The Izu-Bonin-Mariana Arc is widely regarded to be a typical intra-oceanic arc, with the oceanic Pacific Plate subducting beneath the Philippine Sea Plate, an evolving complex of active and inactive arcs and back-arc basins. However, little is known about the origin of the proto-Philippine Sea Plate, which existed along with the Pacific Plate at the time of subduction initiation in the Eocene. To investigate the crustal structures of the proto-Philippine Sea Plate, we conducted manned-submersible and dredge surveys in the Daito Ridges and the Kyushu-Palau Ridge. The Daito Ridges comprise the northwestern Philippine Sea Plate along with what are regarded as remnants of the proto-Philippine Sea Plate. Submersible observations and rock sampling revealed that the Daito Ridges expose deep crustal sections of gabbroic, granitic, metamorphic, and ultra-mafic rocks, along with volcanic rocks ranging from basalt to andesite. Mesozoic magmatic zircon U-Pb ages have been obtained from the plutonic rocks, and whole-rock geochemistry of the igneous rocks indicates arc origins. Furthermore, mafic schist collected from the Daito Ridge has experienced amphibolite facies metamorphism, with phase assemblages suggesting that the crust was thicker than 20 km at the time. Similar amphibolite-facies metamorphic rocks with Proterozoic zircons have been recovered in the southern Kyushu-Palau Ridge, indicating that such distinctively older basement rocks exist as isolated tectonic blocks within the present Philippine Sea Plate. These finds show that the parts of the Daito Ridges and Kyushu-Palau Ridge represent developed crustal sections of the Pre-Cenozoic arc that comprises part of the proto-Philippine Sea Plate, and, together with the tectonic reconstruction of the proto-Philippine Sea Plate (Deschamps and Lallemand 2002, JGR), they suggest that subduction of the Izu-Bonin-Mariana Arc initiated at the continental margin of the Southeast Asia.

The semantics of verbs in the dissolution and development of language.

Science.gov (United States)

Lahey, M; Feier, C D

1982-03-01

Evidence of the dissolution (DL) of verbs was examined in the written logs kept daily for 4 1/2 years by a woman (Mrs. W) who suffered from cerebral atrophy of unknown origin. Results were compared with similar analyses of written samples obtained from elementary school children (CWL), from normal adults (AWL) and from the literature on early oral language development (COL). The major finding of this study was that the sequence of the dissolution of verbs, in terms of the meanings expressed, mirrored the sequence of early acquisition. In the DL data reported here, Mrs. W continued to write about dynamic events after she ceased writing about stative events; in COL, children talk about dynamic events before stative events. Based on the AWL and CWL data, frequency of use is rejected as an explanation for the dominance and stability of dynamic relations in DL. Rather, it is suggested that the expression of dynamic relations may be less complex than the expression of stative relations due to possible differences in imagery and implication, but particularly due to the linguistic contexts in which each can be expressed.

Investigating Thematic Roles through Implicit Learning: Evidence from Light Verb Constructions

Directory of Open Access Journals (Sweden)

Eva Wittenberg

2017-06-01

Full Text Available The syntactic structure of a sentence is usually a strong predictor of its meaning: Each argument noun phrase (i.e., Subject and Object should map onto exactly one thematic role (i.e., Agent and Patient, respectively. Some constructions, however, are exceptions to this pattern. This paper investigates how the syntactic structure of an utterance contributes to its construal, using ditransitive English light verb constructions, such as “Nils gave a hug to his brother,” as an example of such mismatches: Hugging is a two-role event, but the ditransitive syntactic structure suggests a three-role event. Data from an eye-tracking experiment and behavioral categorization data reveal that listeners learn to categorize sentences according to the number of thematic roles they convey, independent of their syntax. Light verb constructions, however, seem to form a category of their own, in which the syntactic structure leads listeners down an initial incorrect assignment of thematic roles, from which they only partly recover. These results suggest an automatic influence of syntactic argument structure on semantic interpretation and event construal, even in highly frequent constructions.

The Role of Modal Verbs in Research Papers in the Field of Logistics

Directory of Open Access Journals (Sweden)

Polona Vičič

2016-08-01

Full Text Available Research papers, an essential vehicle for disseminating new knowledge and findings, have long been valued for their linguistic objectivity and impersonality. However, more recent approaches to research paper writing suggest that authors should also take an “argumentative position” (White, 2003 by projecting their stance and encouraging the readers to actively engage in the process of reading and evaluating the text (Hyland, 2005; Scollon, 1994. An important linguistic feature, frequently employed for both objective and subjective presentation of claims, is modality and within it modal verbs, which through their modal meanings express different communicative functions. In recognition of genre- and discipline-specific norms, the present paper will focus on quantitative and qualitative analysis of modal verbs and their meanings and functions in logistics research papers, whereby the ultimate goal is to show what practical implications the study’s results may have for the teaching of English to students of logistics.

TYPES OF PEDAGOGIC INFORMATION FOR THE DEVELOPMENT OF SKILLS RELATED TO THE USE OF FRENCH PAST TENSE VERB FORMS

Directory of Open Access Journals (Sweden)

Аліна Андрущенко

2014-10-01

Full Text Available The author built the types of pedagogic information to develop the programme to teach the usage of the most frequent French past tense verb forms in oral and written speech to students of Linguistic Higher Educational Institutions (faculties, analyzed the selection criteria of all the types of pedagogic information, as well as selected the authentic French texts to provide for the said programme, gave the examples of exercises aimed at the formation of skills related to the use of the past tense verb forms.

Internal and External Dynamics in Language: Evidence from Verb Regularity in a Historical Corpus of English

Science.gov (United States)

Cuskley, Christine F.; Pugliese, Martina; Castellano, Claudio; Colaiori, Francesca; Loreto, Vittorio; Tria, Francesca

2014-01-01

Human languages are rule governed, but almost invariably these rules have exceptions in the form of irregularities. Since rules in language are efficient and productive, the persistence of irregularity is an anomaly. How does irregularity linger in the face of internal (endogenous) and external (exogenous) pressures to conform to a rule? Here we address this problem by taking a detailed look at simple past tense verbs in the Corpus of Historical American English. The data show that the language is open, with many new verbs entering. At the same time, existing verbs might tend to regularize or irregularize as a consequence of internal dynamics, but overall, the amount of irregularity sustained by the language stays roughly constant over time. Despite continuous vocabulary growth, and presumably, an attendant increase in expressive power, there is no corresponding growth in irregularity. We analyze the set of irregulars, showing they may adhere to a set of minority rules, allowing for increased stability of irregularity over time. These findings contribute to the debate on how language systems become rule governed, and how and why they sustain exceptions to rules, providing insight into the interplay between the emergence and maintenance of rules and exceptions in language. PMID:25084006

L1 influence in the L2 acquisition of isiXhosa verb placement by ...

African Journals Online (AJOL)

1. Introduction. In second language (L2) acquisition research conducted within ..... versus Afrikaans-speaking beginner learners of isiXhosa, with regard to verb ..... Language contact within one home is also illustrated by the case of the four L1 ...

Homotopy Lie algebras associated with a proto-bialgebra

International Nuclear Information System (INIS)

Bangoura, Momo

2003-10-01

Motivated by the search for examples of homotopy Lie algebras, to any Lie proto-bialgebra structure on a finite-dimensional vector space F, we associate two homotopy Lie algebra structures defined on the suspension of the exterior algebra of F and that of its dual F*, respectively, with a 0-ary map corresponding to the image of the empty set. In these algebras, all n-ary brackets for n ≥ 4 vanish. More generally, to any element of odd degree in Λ(F*+F), we associate a set of n-ary skew-symmetric mappings on the suspension of ΛF (resp. Λ F*), which satisfy the generalized Jacobi identities if the given element is of square zero. (author)

Proto-I switching and diode studies

International Nuclear Information System (INIS)

Prestwich, K.R.; Miller, P.A.; McDaniel, D.H.; Poukey, J.W.; Widner, M.M.; Goldstein, S.A.

1975-01-01

Proto-I is a 3 MV, 800 kA, 24 ns electron beam accelerator that is under development at Sandia Laboratories. It represents an initial effort to develop a scalable technology that is applicable to accelerators for electron beam driven, inertial confinement fusion studies. Energy is supplied to each of the two diodes from six oil-dielectric Blumlein transmission lines (PFL) operating in parallel. A Marx generator charges three intermediate storage, water-dielectric capacitors which subsequently transfer the stored energy to the PFL. The discharge of the PFL is initiated by the simultaneous closure of 12 triggered oil-dielectric rail switches. Data will be presented on the operation of these multichannel switches. The two diodes have a common anode. Cathode diameters can be varied from 10 to 60 cm. Results of initial diode experiments and comparisons with theory are discussed. Plasma filled diode experiments are also reported, indicating pinch collapse velocities in excess of 10 9 cm/s

Automatically Generating Questions to Support the Acquisition of Particle Verbs: Evaluating via Crowdsourcing

Science.gov (United States)

Chinkina, Maria; Ruiz, Simón; Meurers, Detmar

2017-01-01

We integrate insights from research in Second Language Acquisition (SLA) and Computational Linguistics (CL) to generate text-based questions. We discuss the generation of wh- questions as functionally-driven input enhancement facilitating the acquisition of particle verbs and report the results of two crowdsourcing studies. The first study shows…

Total decay heat estimates in a proto-type fast reactor

International Nuclear Information System (INIS)

Sridharan, M.S.

2003-01-01

Full text: In this paper, total decay heat values generated in a proto-type fast reactor are estimated. These values are compared with those of certain fast reactors. Simple analytical fits are also obtained for these values which can serve as a handy and convenient tool in engineering design studies. These decay heat values taken as their ratio to the nominal operating power are, in general, applicable to any typical plutonium based fast reactor and are useful inputs to the design of decay-heat removal systems

The Syntactic Analysis of Pronoun Homofunction Considering Verb Structure and the Function of Connected Pronouns in Passive-Emotional Sentences

Directory of Open Access Journals (Sweden)

Mohammad Irani

2017-04-01

   All these sentences express a kind of passive and emotional reaction; hence, it must certainly be considered to get the meaning of such sentences. Khābash gereft, for example, means he fell asleep.In the other hand, paying attention to the meaning will notably be effective in determining the verb type in structure and the grammatical role of the words in such sentences. According to the authors of this research, unlike some ideas, the verb structure is not compounded in these sentences, but is a nominal/adjectival component before the homo-function, recognized to be a part of the compound verb by some grammarians and linguists, has a subject role; and the homo-function is also a simple verb completely agreeing in suffix with the subject. The role of the pronoun suffixes, also, must be determined paying special attention to their role in traditional grammar because we think sometimes proposing ideas on some grammatical points might not bring about acceptable results regardless of their background and historic relations. Since pronoun suffixes occur only as objects, complements and genitives, the joint pronouns in these sentences are not an exception and have the same roles. The accompanying noun or adjective is the subject. The disjoint initial noun or pronoun, the “pronoun homo-role”, can be replaced by the pronoun suffix in some sentences, but makes the sentence ungrammatical in most cases.

Mass loss from the proto-sun: Formation and evolution of the solar nebula

International Nuclear Information System (INIS)

Trivedi, B.M.P.

1984-01-01

We consider the formation and evolution of the solar nebula in the light of observations of T Tauri stars, oxygen-isotopic anomalies in meteorites, and the mass and angular momentum distribution in the present solar system. It is argued that the solar nebula formed from the mass lost by the proto-Sun. The outflow of initially partially ionized material in the presence of a strong proto-solar magnetic field would lead to the transfer of angular momentum from the central Sun to the outflowing matter. This explains the present angular momentum distribution between the Sun and the planetary system. When the outflowing matter cooled sufficiently, to less than 2000 K, approx. l0 12 cm from the Sun, the material would neutralize, and the magnetic field would then decouple from the outflowing matter. Further motion would be governed by the gravitational field of the proto-Sun, the gas pressure, and the centrifugal force. When these forces balance, the radial flow would stop, and a rotating solar nebula would form. Chemical condensation would occur in the outflowing matter when suitable pressure-temperature conditions would develop. The condensation of the refractory mineral Al 2 O 3 would start at a distance of approx.2 x l0 12 cm from the Sun, where the pressure would be approx. 3 x l0 8 atm, and temperature approx. l450 K. The condensation sequence of other lower temperature minerals would follow this. All the refractory minerals and iron would condense within the orbit of the planet Mercury. All the volatiles would condense before the outflowing matter crossed the asteroid region. The grains would move to the outer part of the nebula along with the outflowing gas

First experimental result of toroidal confinement of non-neutral plasma on Proto-RT

International Nuclear Information System (INIS)

Himura, H.; Yoshida, Z.; Morikawa, J.

1999-01-01

Recently, an internal-ring device named Proto-RT (Prototype Ring Trap) was constructed at University of Tokyo, and experiments on the device have been just initiated. The goal of Proto-RT is to explore an innovative way which has a possibility to attain a plasma equilibrium with extremely high-β (β>1) in a toroidal geometry using non-neutral condition. At the first series of the experiments, pure electron plasma (n e ∼10 12 m -3 ) is successfully confined inside a separatrix. No disruption is so far observed. The confinement time of the electron plasma is the order of 1 sec. A shear effect of magnetic fields seems to result in longer confinement. The non-neutrality of Δn e ∼10 12 m -3 is already beyond the value required to produce an enough self-electric field E in plasma, causing a strong ExB flow thoroughly all over the plasma where the hydrodynamic pressure of the flow is predicted to balance with the thermal pressure of the plasma. (author)

Does Lexical Stress Influence 17-Month-Olds' Mapping of Verbs and Nouns?

Science.gov (United States)

Campbell, Jennifer; Mihalicz, Patrick; Thiessen, Erik; Curtin, Suzanne

2018-01-01

English-learning infants attend to lexical stress when learning new words. Attention to lexical stress might be beneficial for word learning by providing an indication of the grammatical class of that word. English disyllabic nouns commonly have trochaic (strong-weak) stress, whereas English disyllabic verbs commonly have iambic (weak-strong)…

ProtoBee: Hierarchical classification and annotation of the honey bee proteome

OpenAIRE

Kaplan, Noam; Linial, Michal

2006-01-01

The recently sequenced genome of the honey bee (Apis mellifera) has produced 10,157 predicted protein sequences, calling for a computational effort to extract biological insights from them. We have applied an unsupervised hierarchical protein-clustering method, which was previously used in the ProtoNet system, to nearly 200,000 proteins consisting of the predicted honey bee proteins, the SWISS-PROT protein database, and the complete set of proteins of the mouse (Mus musculus) and the fruit fl...

Les proportions des verbes SAY/DIRE/ŘÍCI dans les propositions incises et leurs équivalents en traduction : étude sur corpus parallèle

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Olga Nádvorníková

2017-10-01

Full Text Available EN: The aim of this paper is to identify and compare the distribution of the verbs say/dire/říci-říkat in reporting clauses placed medially or finally, and to analyze types of their equivalents in translations (French-English-Czech. Our hypothesis is that in translations from a language with a higher proportion of the neutral verbs say/dire/říci-říkat in reporting clauses into a language where their proportion is lower, the number of replacements of these verbs, especially using explicitation, will be higher than in the opposite direction of translation. The analysis is based on fiction texts from the InterCorp parallel corpus. FR: L’objectif du présent article est d’identifier et de comparer les proportions des verbes say/dire/ří- ci-říkat dans les propositions incises et d’analyser les types de leurs équivalents en traduction (français-anglais-tchèque. Nous avançons l’hypothèse que dans les traductions depuis des langues à proportion élevée de ces verbes de dire neutres dans les incises vers les langues où leur proportion s’avère moins élevée, les traducteurs auront davantage recours à l’explicitation ou à d’autres remplacements du verbe de dire neutre que dans l’autre sens de la traduction. L’analyse est basée sur le corpus parallèle InterCorp, limité aux textes littéraires.

Gravitational waves from rotating proto-neutron stars

International Nuclear Information System (INIS)

Ferrari, V; Gualtieri, L; Pons, J A; Stavridis, A

2004-01-01

We study the effects of rotation on the quasi-normal modes (QNMs) of a newly born proto-neutron star (PNS) at different evolutionary stages, until it becomes a cold neutron star (NS). We use the Cowling approximation, neglecting spacetime perturbations, and consider different models of evolving PNS. The frequencies of the modes of a PNS are considerably lower than those of a cold NS, and are further lowered by rotation; consequently, if QNMs were excited in a sufficiently energetic process, they would radiate waves that could be more easily detectable by resonant-mass and interferometric detectors than those emitted by a cold NS. We find that for high rotation rates, some of the g-modes become unstable via the CFS instability; however, this instability is likely to be suppressed by competing mechanisms before emitting a significant amount of gravitational waves

Making Sense of Phrasal Verbs: A Cognitive Linguistic Account of L2 Learning

Science.gov (United States)

Gonzalez, Rafael Alejo

2010-01-01

Phrasal verbs (PVs) have recently been the object of interest by linguists given their status as phraseological units whose meaning is non-compositional and opaque. They constitute a perfect case for theories of language processing and language acquisition to be tested. Cognitive linguists have participated in this debate and shown a certain…

Photon detection system for ProtoDUNE dual phase

CERN Document Server

Cuesta, C. (on behalf of DUNE collaboration)

2017-01-01

The Deep Underground Neutrino Experiment (DUNE) is a 40-kton underground liquid argon time-projection-chamber (LAr TPC) detector, for long-baseline neutrino oscillation studies and for neutrino astrophysics and nucleon decay searches. Photon detector systems embedded within the LAr TPC add precise timing capabilities for non-beam events. The ProtoDUNE dual phase detector will consist of a 6x6x6 m3 liquid argon time-projection chamber placed at CERN and the light readout will be formed by 8-inch cryogenic photomultipliers from Hamamatsu. The characterization of the 36 photomultipliers, the base design, and the light calibration system are described. In addition, preliminary results from a 3x1x1 m3 LAr double phase detector operating at CERN are presented.

A person is not a number: discourse involvement in subject-verb agreement computation.

Science.gov (United States)

Mancini, Simona; Molinaro, Nicola; Rizzi, Luigi; Carreiras, Manuel

2011-09-02

Agreement is a very important mechanism for language processing. Mainstream psycholinguistic research on subject-verb agreement processing has emphasized the purely formal and encapsulated nature of this phenomenon, positing an equivalent access to person and number features. However, person and number are intrinsically different, because person conveys extra-syntactic information concerning the participants in the speech act. To test the person-number dissociation hypothesis we investigated the neural correlates of subject-verb agreement in Spanish, using person and number violations. While number agreement violations produced a left-anterior negativity followed by a P600 with a posterior distribution, the negativity elicited by person anomalies had a centro-posterior maximum and was followed by a P600 effect that was frontally distributed in the early phase and posteriorly distributed in the late phase. These data reveal that the parser is differentially sensitive to the two features and that it deals with the two anomalies by adopting different strategies, due to the different levels of analysis affected by the person and number violations. Copyright © 2011 Elsevier B.V. All rights reserved.

A Logical Approach to Modal Verbs 3. “Must”

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Imre Attila

2017-12-01

Full Text Available The article aims at a logical approach to discussing must, organized around the core meaning of necessity, split into epistemic (logical necessity and deontic necessity (obligation. After discussing must as a central modal auxiliary, we present various meanings of must, relying on authoritative sources published for international (English, Hungarian, and Romanian students. Possible issues of teaching must are also dealt with, supported by data from a popular TV series containing modal verbs. The conclusion discusses the importance and relativity of a number of occurrences, trying to offer a possible teaching option for modals stemming from practice.

Certain Verbs Are Syntactically Explicit Quantifiers

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Anna Szabolcsi

2010-12-01

Full Text Available Quantification over individuals, times, and worlds can in principle be made explicit in the syntax of the object language, or left to the semantics and spelled out in the meta-language. The traditional view is that quantification over individuals is syntactically explicit, whereas quantification over times and worlds is not. But a growing body of literature proposes a uniform treatment. This paper examines the scopal interaction of aspectual raising verbs (begin, modals (can, and intensional raising verbs (threaten with quantificational subjects in Shupamem, Dutch, and English. It appears that aspectual raising verbs and at least modals may undergo the same kind of overt or covert scope-changing operations as nominal quantifiers; the case of intensional raising verbs is less clear. Scope interaction is thus shown to be a new potential diagnostic of object-linguistic quantification, and the similarity in the scope behavior of nominal and verbal quantifiers supports the grammatical plausibility of ontological symmetry, explored in Schlenker (2006.ReferencesBen-Shalom, D. 1996. Semantic Trees. Ph.D. thesis, UCLA.Bittner, M. 1993. Case, Scope, and Binding. Dordrecht: Reidel.Cresswell, M. 1990. Entities and Indices. Dordrecht: Kluwer.Cresti, D. 1995. ‘Extraction and reconstruction’. Natural Language Semantics 3: 79–122.http://dx.doi.org/10.1007/BF01252885Curry, B. H. & Feys, R. 1958. Combinatory Logic I. Dordrecht: North-Holland.Dowty, D. R. 1988. ‘Type raising, functional composition, and non-constituent conjunction’. In Richard T. Oehrle, Emmon W. Bach & Deirdre Wheeler (eds. ‘Categorial Grammars and Natural Language Structures’, 153–197. Dordrecht: Reidel.Fox, D. 2002. ‘TOn Logical Form’. In Randall Hendrick (ed. ‘Minimalist Syntax’, 82–124. Oxford: Blackwell.Gallin, D. 1975. Intensional and higher-order modal logic: with applications to Montague semantics. North Holland Pub. Co.; American Elsevier Pub. Co., Amsterdam

The VERB campaign: applying a branding strategy in public health.

Science.gov (United States)

Asbury, Lori D; Wong, Faye L; Price, Simani M; Nolin, Mary Jo

2008-06-01

A branding strategy was an integral component of the VERB Youth Media Campaign. Branding has a long history in commercial marketing, and recently it has also been applied to public health campaigns. This article describes the process that the CDC undertook to develop a physical activity brand that would resonate with children aged 9-13 years (tweens), to launch an unknown brand nationally, to build the brand's equity, and to protect and maintain the brand's integrity. Considerations for branding other public health campaigns are also discussed.

Combination of verbs in Russian language and their translation in Persian language

OpenAIRE

احمدی ، شیخی احمدی ، شیخی

2009-01-01

Like sentences, combination of words is the main part of syntax in Persian language as well as in Russian language and plays an important role in sentence structures of these languages. Combination of words in Russian language is divided into three categories: verbal combinations, nominal and adverbial combinations. The writers of this article have studied combination of verbs in Russian language and their translation in Persian language.

The Acquisition of Subject-Verb Agreement in Written French: From Novices to Experts' Errors.

Science.gov (United States)

Fayol, Michel; Largy, Pierre; Hupet, Michel

1999-01-01

Aims at demonstrating the gradual automatization of subject-verb agreement operation in young writers by examining developmental changes in the occurrence of agreement errors. Finds that subjects' performance moved from systematic errors to attraction errors through an intermediate phase. Concludes that attraction errors are a byproduct of the…

Modelling of the PROTO-II crossover network

International Nuclear Information System (INIS)

Proulx, G.A.; Lackner, H.; Spence, P.; Wright, T.P.

1985-01-01

In order to drive a double ring, symmetrically fed bremsstrahlung diode, the PROTO II accelerator was redesigned. The radially converging triplate water line was reconfigured to drive two radial converging triplate lines in parallel. The four output lines were connected to the two input lines via an electrically enclosed tubular crossover network. Low-voltage Time Domain Reflectrometry (TDR) experiments were conducted on a full scale water immersed model of one section of the crossover network as an aid in this design. A lumped element analysis of the power flow through the network was inadequate in explaining the observed wave transmission and reflection characteristics. A more detailed analysis was performed with a circuit code in which we considered both localized lump-element and transmission line features of the crossover network. Experimental results of the model tests are given and compared with the circuit simulations. 7 figs

Expression of hepatocyte growth factor and the proto-oncogenic receptor c-Met in canine osteosarcoma

NARCIS (Netherlands)

Fieten, H; Spee, B; Ijzer, J; Kik, M J; Penning, L C; Kirpensteijn, J

Hepatocyte growth factor (HGF) and the proto-oncogenic receptor c-Met are implicated in growth, invasion, and metastasis in human cancer. Little information is available on the expression and role of both gene products in canine osteosarcoma. We hypothesized that the expression of c-Met is

Vestiges of the proto-Caribbean seaway: Origin of the San Souci Volcanic Group, Trinidad

Science.gov (United States)

Neill, Iain; Kerr, Andrew C.; Chamberlain, Kevin R.; Schmitt, Axel K.; Urbani, Franco; Hastie, Alan R.; Pindell, James L.; Barry, Tiffany L.; Millar, Ian L.

2014-06-01

Outcrops of volcanic-hypabyssal rocks in Trinidad document the opening of the proto-Caribbean seaway during Jurassic-Cretaceous break-up of the Americas. The San Souci Group on the northern coast of Trinidad comprises the San Souci Volcanic Formation (SSVF) and passive margin sediments of the ~ 130-125 Ma Toco Formation. The Group was trapped at the leading edge of the Pacific-derived Caribbean Plate during the Cretaceous-Palaeogene, colliding with the para-autochthonous margin of Trinidad during the Oligocene-Miocene. In-situ U-Pb ion probe dating of micro-zircons from a mafic volcanic breccia reveal the SSVF crystallised at 135.0 ± 7.3 Ma. The age of the SSVF is within error of the age of the Toco Formation. Assuming a conformable contact, geodynamic models indicate a likely origin for the SSVF on the passive margin close to the northern tip of South America. Immobile element and Nd-Hf radiogenic isotope signatures of the mafic rocks indicate the SSVF was formed by ≪10% partial melting of a heterogeneous spinel peridotite source with no subduction or continental lithospheric mantle component. Felsic breccias within the SSVF are more enriched in incompatible elements, with isotope signatures that are less radiogenic than the mafic rocks of the SSVF. The felsic rocks may be derived from re-melting of mafic crust. Although geochemical comparisons are drawn here with proto-Caribbean igneous outcrops in Venezuela and elsewhere in the Caribbean more work is needed to elucidate the development of the proto-Caribbean seaway and its rifted margins. In particular, ion probe dating of micro-zircons may yield valuable insights into magmatism and metamorphism in the Caribbean, and in altered basaltic terranes more generally.

Analysing learning outcomes in an Electrical Engineering curriculum using illustrative verbs derived from Bloom's Taxonomy

Science.gov (United States)

Meda, Lawrence; Swart, Arthur James

2018-05-01

Learning outcomes are essential to any curriculum in education, where they need to be clear, observable and measurable. However, some academics structure learning outcomes in a way that does not promote student learning. The purpose of this article is to present the analyses of learning outcomes of an Electrical Engineering curriculum offered at a University of Technology in South Africa, in order to determine if academics are structuring them in a way that enables student learning. A qualitative case study is used where the learning outcomes from 33 study guides are reviewed using illustrative verbs derived from Bloom's Taxonomy. Results indicate that 9% of all the learning outcomes are unclear, 10% are unobservable and 23% are unmeasurable. A key recommendation is to provide regular workshops to assist academics in reviewing their learning outcomes using the illustrative verbs derived from Bloom's Taxonomy, thereby ensuring that their learning outcomes promote student learning.

Germline mutation of RET proto-oncogene’s exons 17 and 18 in Iranian medullary thyroid carcinoma patients

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Marjan Zarif Yeganeh

2017-03-01

Full Text Available Background: Thyroid carcinoma is the most common endocrine malignancy. Medullary thyroid carcinoma (MTC approximately accounts for 5-10% of all thyroid carcinoma. Nowadays, it is obviously, the mutations in REarranged during transfection (RET proto-oncogene, especially, mutations in exons 10, 11 and 16 are associated with MTC pathogenesis and occurrence. Thus, early diagnosis of MTC by mutation detection in RET proto-oncogene allows to identify patients who do not have any developed symptoms. The aim of this study was to screening of germline mutations in RET proto-oncogene exons 17 and 18 in MTC patients and their first degree relatives in Iranian population. Methods: In this cross-sectional study, three hundred eleven participates (190 patients, 121 their relatives were referred to endocrine research center, Shahid Beheshti University of Medical Science during September 2013 until September 2015. The inclusion criteria were pathological and clinical diagnosis. After whole blood sampling, genomic DNA was extracted from peripheral blood leucocytes using the standard Salting Out/Proteinase K method. Nucleotide change detection in exons 17 and 18 was performed using PCR and direct DNA sequencing methods. Results: In this study, twenty missense mutations [CGC>TGC, c.2944C>T, p.Arg982Cys (rs17158558] which included 16 heterozygote and 4 homozygote mutations were found in codon 982 (exon 18. In the present study, 154 G>A (rs2742236 and 4 C>T (rs370072408 nucleotide changes were detected in exons 18 and intron 17 respectively. There was no mutation in exon 17. Conclusion: It seems that because of arginine to cysteine substitutions in RET tyrosine kinase protein structure and its polyphen score (0.955 and SIFT score (0.01 the mutation in codon 982 (exon 18 could be have pathogenic effects. On the other hands, the mentioned mutation frequency was 6.4% among MTC patients, so this mutation of exon 18 could be checked in genetic screening tests of RET

THERE ARE NO STARLESS MASSIVE PROTO-CLUSTERS IN THE FIRST QUADRANT OF THE GALAXY

Energy Technology Data Exchange (ETDEWEB)

Ginsburg, A.; Bally, J.; Battersby, C. [Center for Astrophysics and Space Astronomy, University of Colorado, Boulder, CO 80309 (United States); Bressert, E. [European Southern Observatory, Karl Schwarzschild str. 2, D-85748 Garching bei Muenchen (Germany)

2012-10-20

We search the {lambda} = 1.1 mm Bolocam Galactic Plane Survey for clumps containing sufficient mass to form {approx}10{sup 4} M{sub Sun} star clusters. Eighteen candidate massive proto-clusters are identified in the first Galactic quadrant outside of the central kiloparsec. This sample is complete to clumps with mass M{sub clump} > 10{sup 4} M{sub Sun} and radius r {approx}< 2.5 pc. The overall Galactic massive cluster formation rate is CFR(M{sub cluster} > 10{sup 4}) {approx}<5 Myr{sup -1}, which is in agreement with the rates inferred from Galactic open clusters and M31 massive clusters. We find that all massive proto-clusters in the first quadrant are actively forming massive stars and place an upper limit of {tau}{sub starless} < 0.5 Myr on the lifetime of the starless phase of massive cluster formation. If massive clusters go through a starless phase with all of their mass in a single clump, the lifetime of this phase is very short.

Proto-2, an ALICE detector prototype, part of the STAR experiment at the Brookhaven National Laboratory

CERN Multimedia

2002-01-01

Proto-2, an LAICE detector prototype, overcame its prototype status to become a real part of the SDTAR, epxeriment at the US Brookhaven National Laboratory. After more than two years across the ocean, it has just arrived back at CERN.

She runs, the road runs, my mind runs, bad blood runs between us: literal and figurative motion verbs: an fMRI study.

Science.gov (United States)

Romero Lauro, Leonor J; Mattavelli, Giulia; Papagno, Costanza; Tettamanti, Marco

2013-12-01

The role of sensory-motor components in language processing is a central topic in cognitive neuroscience. Recent studies showed that the processing of action words recruits cortical motor regions involved in the planning and execution of the described actions. However, it remains unclear to what extent the abstract versus concrete nature of the described motion modulates the activation of premotor and motor areas and how the agent affects this modulation. Here, we contribute to this line of research by investigating the comprehension of motion verbs, used in a literal versus figurative context, in an fMRI study with normal subjects in which the somatotopy of activation was investigated by presenting motion verbs that involve upper vs. lower limbs. A set of sentences including a motion verb used in a literal, fictive (only lower limb), metaphorical, or idiomatic way was studied. Cognition verbs were also included as control. We found that figurative sentences compared to literal ones produced a greater activation of a bilateral fronto-temporal network, in line with previous studies. Moreover, fictive motion activated a more posterior region, involving primary visual areas and motion sensitive visual areas, but also the left middle frontal gyrus. Crucially, the left precentral gyrus was activated in the case of the upper limb for literal and metaphorical motion sentence types, but not idiomatic sentences. For fictive motion, we found a lower limb-related somatotopic effect, also present for literal sentences, while the evidence for metaphorical and idiomatic sentences was less strong. In conclusion, our results confirm that premotor areas are activated by language understanding, but to a different degree depending on the specific literal versus figurative context in which motion verbs appear. Therefore, they support weak embodied views suggesting that the motor system enhances the comprehension of linguistically encoded actions. © 2013 Elsevier Inc. All rights

The proto-Earth geo-reactor: Reassessing the hypotheses

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Claude Degueldre

2016-09-01

The present paper focuses on the geo-reactor hypothetical conditions including history, spatial extension and regimes. The discussion based on recent calculations involves investigations on the limits in term of fissile inventory, size and power, based on coupling of geochemical reactions and stratification through the gravitational field considering behavior through the inner mantle, the boundary with the core and the core. The reconstruction allows to formulating that from the history point of view it would have been possible that the geo-reactor reached criticality in a proto-Earth period as a reactor triggered by 235-uranium and that thorium may have worked as an absorber if the actinide concentration was locally large enough. Without actinide separation the initiation of the criticality is unlikely. However did the segregation of actinides occur in any Earth layer?

Perceptual effects of linguistic category priming: the Stapel and Semin (2007) paradigm revisited in twelve experiments.

Science.gov (United States)

IJzerman, Hans; Regenberg, Nina F E; Saddlemyer, Justin; Koole, Sander L

2015-05-01

Linguistic category priming is a novel paradigm to examine automatic influences of language on cognition (Semin, 2008). An initial article reported that priming abstract linguistic categories (adjectives) led to more global perceptual processing, whereas priming concrete linguistic categories (verbs) led to more local perceptual processing (Stapel & Semin, 2007). However, this report was compromised by data fabrication by the first author, so that it remains unclear whether or not linguistic category priming influences perceptual processing. To fill this gap in the literature, the present article reports 12 studies among Dutch and US samples examining the perceptual effects of linguistic category priming. The results yielded no evidence of linguistic category priming effects. These findings are discussed in relation to other research showing cultural variations in linguistic category priming effects (IJzerman, Saddlemyer, & Koole, 2014). The authors conclude by highlighting the importance of conducting and publishing replication research for achieving scientific progress. Copyright © 2015 The Authors. Published by Elsevier B.V. All rights reserved.

Effects of imitating gestures during encoding or during retrieval of novel verbs on children's test performance.

Science.gov (United States)

de Nooijer, Jacqueline A; van Gog, Tamara; Paas, Fred; Zwaan, Rolf A

2013-09-01

Research has shown that observing and imitating gestures can foster word learning and that imitation might be more beneficial than observation, which is in line with theories of Embodied Cognition. This study investigated when imitation of gestures is most effective, using a 2×2×2×3 mixed design with between-subjects factors Imitation during Encoding (IE; Yes/No) and Imitation during Retrieval (IR; Yes/No), and within-subjects factors Time of Testing (Immediate/Delayed) and Verb Type (Object manipulation/Locomotion/Abstract). Primary school children (N=115) learned 15 novel verbs (five of each type). They were provided with a verbal definition and a video of the gesture. Depending on assigned condition, they additionally received no imitation instructions, instructions to imitate the gesture immediately (i.e., during encoding; IE), instructions to imitate (from memory) during the first posttest (i.e., during retrieval; IR), or both (IE-IR). Based on the literature, all three imitation conditions could be predicted to be more effective than no imitation. On an immediate and delayed posttest, only the object-manipulation verbs were differentially affected by instructional method, with IE and IR being more effective than no imitation on the immediate test; IE-IR and no imitation did not differ significantly. After a one week delay, only IR was more effective than no imitation, suggesting that imitation during retrieval is most effective for learning object-manipulation words. Copyright © 2013 Elsevier B.V. All rights reserved.

It’s not what it looks to be! : Déconnexion entre forme et sens dans les énoncés avec verbe de perception à emploi dit “copule”

Directory of Open Access Journals (Sweden)

Christelle LACASSAIN-LAGOIN

2012-03-01

Full Text Available Cet article a pour objet l’analyse de la déconnexion entre forme et sens dans les énoncés où figurent les verbes de perception à emploi dit copule (look, sound, smell, taste et feel. L’origine de ces verbes est sujette à débat et il est avancé ici une hypothèse sur l’origine nominale de ces verbes, ainsi que sur leur comportement syntaxique et sémantique unique. Il apparaît que, dans ce type d’énoncés, le sujet grammatical n’est pas le sujet logique du verbe, qui a un emploi modalisant en ce qu’il exprime un jugement sur les apparences perceptuelles. Ce conflit apparent entre syntaxe et sémantique transparaît également au niveau de certains types d’attributs du sujet (les syntagmes nominaux, les syntagmes prépositionnels introduits par OF et les propositions en AS IF / AS THOUGH. L’étude montre que tous les attributs renvoient nécessairement à des propriétés gradables, ce qui n’est pas le cas avec le verbe copule be. Ainsi, ces énoncés copulatifs, où le verbe de perception a un emploi modalisant, présentent tous, à plusieurs titres et de diverses manières, un phénomène de compression syntaxique et sémantique motive par l’application d’un principe d’économie langagière.This paper aims at analysing the disconnection between form and meaning in sentences involving copular perception verbs (look, sound, smell, taste and feel. The origin of these verbs is a controversial issue, and in this article, it is argued that they have a nominal origin and that they have identical syntactic and semantic features. It appears that, in these copulative sentences, the grammatical subject does not coincide with the underlying subject of the verb, which has a modalising use as it expresses a judgment concerning sensory appearances. This surface conflict between syntax and semantics also shows in certain types of subject complements – nominal phrases, OF-prepositional phrases and AS IF/AS THOUGH-clauses. This

Semantic Categorization of Placement Verbs in L1 and L2 Danish and Spanish

Science.gov (United States)

Cadierno, Teresa; Ibarretxe-Antuñano, Iraide; Hijazo-Gascón, Alberto

2016-01-01

This study investigates semantic categorization of the meaning of placement verbs by Danish and Spanish native speakers and two groups of intermediate second language (L2) learners (Danish learners of L2 Spanish and Spanish learners of L2 Danish). Participants described 31 video clips picturing different types of placement events. Cluster analyses…

Universal and Language-Specific Patterns in the Acquisition of Verb Argument Structures in German

Science.gov (United States)

Leischner, Franziska N.; Weissenborn, Jürgen; Naigles, Letitia R.

2016-01-01

The study investigated the influence of universal and language-specific morpho-syntactic properties (i.e., flexible word order, case) on the acquisition of verb argument structures in German compared with English. To this end, 65 three- to nine-year-old German learning children and adults were asked to act out grammatical ("The sheep…

A propos du verbe traduire et du nom traduction

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Nelly Flaux

2011-12-01

Full Text Available This paper deals with the main semantic and syntactic properties of the verb traduire ‘to translate’ and of the noun traduction ‘translation’. First, the different meanings of these two words will be outlined, in French and in other languages; it will be shown that the Husserlian notion of “ideal object” is essential to give a real account of the linguistic properties of the noun traduction when it denotes a text translated from one language into another; furthermore, the notion of ideality is important for the study of many nouns of music or language and might be extended to the domain of fine arts.

Nouns and verbs in Chintang: children's usage and surrounding adult speech

OpenAIRE

Stoll, Sabine; Bickel, Balthasar; Lieven, Elena; Banjade, Goma; Bhatta, Toya Nath; Gaenszle, Martin; Paudyal, Netra P; Pettigrew, Judith; Rai, Ichchha Purna; Rai, Manoj; Rai, Novel Kishore

2012-01-01

peer-reviewed Analyzing the development of the noun-to-verb ratio in a longitudinal corpus of four Chintang (Sino-Tibetan) children, we find that up to about age four, children have a significantly higher ratio than adults. Previous cross-linguistic research rules out an explanation of this in [*] This research was made by possible by Grant Nos. BI 799/1-2 and II/81 961 from the Volkswagen Foundation (DoBeS program). Author contributions: Stoll designed the study; Bickel ...

The offset dependent behavior of narrow optical emission features in the Red Rectangle proto-planetary nebula

NARCIS (Netherlands)

Wehres, N.; Linnartz, H.; Van Winckel, H.; Tielens, A. G. G. M.

Context. The Red Rectangle proto-planetary nebula provides a unique laboratory to study the physical conditions and chemical processes in stellar outflows. Snapshots of the ongoing chemical evolution are obtained by monitoring spectra as function of the offset from the central star. Aims. The focus

Spike synchrony reveals emergence of proto-objects in visual cortex.

Science.gov (United States)

Martin, Anne B; von der Heydt, Rüdiger

2015-04-29

Neurons at early stages of the visual cortex signal elemental features, such as pieces of contour, but how these signals are organized into perceptual objects is unclear. Theories have proposed that spiking synchrony between these neurons encodes how features are grouped (binding-by-synchrony), but recent studies did not find the predicted increase in synchrony with binding. Here we propose that features are grouped to "proto-objects" by intrinsic feedback circuits that enhance the responses of the participating feature neurons. This hypothesis predicts synchrony exclusively between feature neurons that receive feedback from the same grouping circuit. We recorded from neurons in macaque visual cortex and used border-ownership selectivity, an intrinsic property of the neurons, to infer whether or not two neurons are part of the same grouping circuit. We found that binding produced synchrony between same-circuit neurons, but not between other pairs of neurons, as predicted by the grouping hypothesis. In a selective attention task, synchrony emerged with ignored as well as attended objects, and higher synchrony was associated with faster behavioral responses, as would be expected from early grouping mechanisms that provide the structure for object-based processing. Thus, synchrony could be produced by automatic activation of intrinsic grouping circuits. However, the binding-related elevation of synchrony was weak compared with its random fluctuations, arguing against synchrony as a code for binding. In contrast, feedback grouping circuits encode binding by modulating the response strength of related feature neurons. Thus, our results suggest a novel coding mechanism that might underlie the proto-objects of perception. Copyright © 2015 the authors 0270-6474/15/356860-11$15.00/0.

Posture verbs in French-speaking CLIL and non-CLIL learners of Dutch

OpenAIRE

Hiligsmann, Philippe; Spinhayer, Camille; Josse, Amélie; Eurosla 26 Conference

2016-01-01

Recent research on Content and Language Integrated Learning (CLIL) has confirmed that CLIL learners clearly outperform non-CLIL learners (Dalton-Puffer 2011). Although lexicon has often received pride of place in CLIL research, it is striking that studies have rarely been pushed beyond the word level. This paper therefore investigates the acquisition of Dutch posture verb constructions (PVs) in French-speaking (non-)CLIL learners. As in other Germanic languages, Dutch frequently uses compulso...

The Effects of Conceptual Metaphors on the Acquisition of Phrasal Verbs by Turkish EFL Learners

Science.gov (United States)

Kartal, Galip; Uner, Seda

2017-01-01

This study investigates the effects of conceptual metaphors on Turkish EFL learners' acquisition of phrasal verbs. The participants were 120 beginner, elementary, and pre-intermediate level students. The research follows a pre and post-test quasi-experimental research design. The students were assigned to proficiency levels according to their…

Past tense in the brain's time: Neurophysiological evidence for dual-route processing of past-tense verbs

NARCIS (Netherlands)

Bakker, I.; Pulvermüller, F.; Shtyrov, Y.

2013-01-01

A controversial issue in neuro- and psycholinguistics is whether regular past-tense forms of verbs are stored lexically or generated productively by the application of abstract combinatorial schemas, for example affixation rules. The success or failure of models in accounting for this particular

Words to Sleep On: Naps Facilitate Verb Generalization in Habitually and Nonhabitually Napping Preschoolers

Science.gov (United States)

Sandoval, Michelle; Leclerc, Julia A.; Gómez, Rebecca L.

2017-01-01

A nap soon after encoding leads to better learning in infancy. However, whether napping plays the same role in preschoolers' learning is unclear. In Experiment 1 (N = 39), 3-year-old habitual and nonhabitual nappers learned novel verbs before a nap or a period of wakefulness and received a generalization test examining word extension to novel…

BOLD Response to Motion Verbs in Left Posterior Middle Temporal Gyrus during Story Comprehension

Science.gov (United States)

Wallentin, Mikkel; Nielsen, Andreas Hojlund; Vuust, Peter; Dohn, Anders; Roepstorff, Andreas; Lund, Torben Ellegaard

2011-01-01

A primary focus within neuroimaging research on language comprehension is on the distribution of semantic knowledge in the brain. Studies have shown that the left posterior middle temporal gyrus (LPMT), a region just anterior to area MT/V5, is important for the processing of complex action knowledge. It has also been found that motion verbs cause…

Sentence Imitation as a Marker of SLI in Czech: Disproportionate Impairment of Verbs and Clitics

Czech Academy of Sciences Publication Activity Database

Smolík, Filip; Vávrů, P.

2014-01-01

Roč. 57, č. 3 (2014), s. 837-849 ISSN 1092-4388 R&D Projects: GA ČR GAP407/10/2047 Institutional support: RVO:68081740 Keywords : sentences * specific language impairment * verbs Subject RIV: AN - Psychology Impact factor: 2.070, year: 2014 http://jslhr.pubs.asha.org/Article.aspx?articleid=1865523

Preemption versus Entrenchment: Towards a Construction-General Solution to the Problem of the Retreat from Verb Argument Structure Overgeneralization.

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Ben Ambridge

Full Text Available Participants aged 5;2-6;8, 9;2-10;6 and 18;1-22;2 (72 at each age rated verb argument structure overgeneralization errors (e.g., *Daddy giggled the baby using a five-point scale. The study was designed to investigate the feasibility of two proposed construction-general solutions to the question of how children retreat from, or avoid, such errors. No support was found for the prediction of the preemption hypothesis that the greater the frequency of the verb in the single most nearly synonymous construction (for this example, the periphrastic causative; e.g., Daddy made the baby giggle, the lower the acceptability of the error. Support was found, however, for the prediction of the entrenchment hypothesis that the greater the overall frequency of the verb, regardless of construction, the lower the acceptability of the error, at least for the two older groups. Thus while entrenchment appears to be a robust solution to the problem of the retreat from error, and one that generalizes across different error types, we did not find evidence that this is the case for preemption. The implication is that the solution to the retreat from error lies not with specialized mechanisms, but rather in a probabilistic process of construction competition.

The morphosyntax of verbs of motion in serial constructions: a crosslinguistic study in three signed languages

NARCIS (Netherlands)

Benedicto, E.; Cvejanov, S.; Quer, J.; Quer, J.F.

2008-01-01

This paper provides a comparative analysis of the structural properties of serial verb constructions (SVC) in three sign languages: LSA (Lengua de Señas Argentina, Argentinean Sign Language), LSC (Llengua de Signes Catalana, Catalan Sign Language) and ASL (American Sign Language). The paper presents

Thermal History and Volatile Partitioning between Proto-Atmosphere and Interior of Mars Accreted in a Solar Nebula

Science.gov (United States)

Saito, Hiroaki; Kuramoto, Kiyoshi

2015-11-01

Recent precise Hf-W chronometry of Martian meteorites reveals that Mars had likely reached the half of its present mass within 3 Myr from the birth of the solar system (Dauphas and Pourmand, 2011). Hence, the accretion is considered to almost proceed within the solar nebula associated with the capture of nebula gas components. At the same time, the impact degassing may inevitably occur because impact velocity increases high enough for such degassing when a proto-planet gets larger than around lunar size. Thus, we can expect the formation of a hybrid-type proto-atmosphere that consists of nebula gas and degassed one.This study analyzes the thermal structure of this proto-atmosphere sustained by accretional heating by building a 1D radiative-convective equilibrium model. Raw materials of Mars are supposed to be volatile-rich on the basis of the geochemical systematics of Mars meteorites (Dreibus and Wanke, 1988). The composition of degassed component comprised of H2, H2O, CH4, and CO is determined by chemical equilibrium with silicate and metal under the physical condition of locally heated region generated by each impact (Kuramoto, 1997). Degassed component lies beneath the nebula gas atmosphere at altitudes below the compositional boundary height that would change depending on the amount of degassed component. The accretion time is taken to be from 1 to 6 Myr.Our model predicts that the surface temperature exceeds the liquidus temperature of rock when a proto Mars grows larger than 0.7 times of its present mass for the longest accretion time case. In this case, the magma ocean mass just after the end of accretion is 0.2 times of its present mass if heat transfer and heat sources such as short-lived radionuclides are neglected in the interior. The corresponding amount of water dissolved into the magma ocean would be around 1.8 times the present Earth ocean mass. These results suggest that the earliest Mars would be hot enough to form deep magma oceans, which

Relaxation and particle diffusion in the Proto S-1/C spheromak

International Nuclear Information System (INIS)

Meyerhofer, D.D.

1987-01-01

The relationship between relaxation and particle diffusion in the Proto S-1C spheromak has been studied. The plasma was formed in a magnetic configuration which was not the minimum-energy Taylor state, and went through a period of relaxation before its magnetic configuration was that of the Taylor state. Early in the relaxation phase, the internal and external magnetic fluctuations were correlated and it was found that, at the time of peak amplitude, they had a radial structure of a tearing mode. After the reconnection of these modes, the plasma continued to evolve towards the Taylor state with only small magnetic fluctuations at the center of plasma. The local particle diffusion coefficient was measured in these Proto S-1C discharges, the technique used was to inject a delta-function source of impurities into the plasma and observe the motion of the impurities relative to the flux surface. It was found that, during the decay phase of the spheromak discharge, when the plasma was in a Taylor state, the carbon diffusion coefficient was explained classically. While the plasma was relaxing towards the Taylor state, the diffusion coefficient was 2 ∼ 4a times larger than classical. At this time, the plasma was not yet force-free. This nonclassical diffusion appears to have been caused by v/sub ExB/ velocities due to correlations between the fluctuating electric field and density. Because the v/sub ExB/ velocity acts on all of the plasma species similarly, the anomalous hydrogen-particle diffusion coefficient should have been as large as that of carbon

Does main clause word order affect attention to change in subordinate clauses?

DEFF Research Database (Denmark)

Christensen, Marie Herget; Christensen, Tanya Karoli; Jensen, Torben Juel

2018-01-01

,and in the article we argue that this ‘Main Clause Phenomena’ (cf. Aelbrechtet al. 2012) functions as a foregroundingdevice, signaling that the more important information of the clause complex isto be found in the subordinate clause instead of in its matrix clause. Aprediction from the foregrounding hypothesis...... is that a subordinate clause withVerb>Adverb word order will attract more attention than a clause withAdverb>Verb word order. To test this, we conducted an experiment under the textchange paradigm. 59 students each read 24 constructions twice, each containinga subordinate clause with either Verb>Adverb or Adverb......>Verb word order.Half of the subordinate clauses were governed by a semifactive predicate (opento both word orders) and the other half by a semantically secondary sentence(in itself strongly favoring Verb>Adverb word order). Attention to thesubordinate clause was tested by measuring how disinclined...

PARADIGMS IN CONSUMER BEHAVIOR

Directory of Open Access Journals (Sweden)

Sabrina Oktoria Sihombing

2011-05-01

Full Text Available A paradigm influences what we see and conceive about certain facts. Paradigm can also influence what we accept as a truth. Yet, the debate over which paradigm and methodology is best suit for marketing and consumer behavior has begun since 1980s. Many researchers criticized the domination of logical empiricism paradigm and offered alternative paradigm to understand marketing and consumer behavior. This article discusses several paradigms and methodology, which are part of qualitative paradigm, and compares them with positivism paradigm. This article will also point to the importance of reconciliation between qualitative and quantitative paradigm in order to improve marketing and consumer behavior studies.

The Study of the Effect of Syntactic Complexity of Noun and Verb Phrase Structure on the Occurrence of Stuttering in 4-6 Year Pre-School Stuttering Persian Children

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Abbas Ali Ahangar

2013-04-01

Full Text Available Objective: The purpose of the present research was to investigate the effect of syntactic complexity of noun phrase and verb phrase on the occurrence of stuttering in 4-6 year Persian speaking children with stuttering. Materials & Methods: This descriptive-analytic research was done on 15 stuttering children, consisting of 12 boys and 3 girls, 4 to 6 years old monolingual Persian speaking who referred to Javad-Ol-Aemmeh speech therapy clinic in Mashhad city. The sampling approach was simple (available sampling method. To do this research, sampling was carried out in a quiet home of speech therapy where there were just the speech therapist, the parent, the child and the researcher. While speaking, the speech of the children was recorded by an MP3 with Creative brand. Finally, a 30-minute spontaneous speech sample was gathered from each of the given stuttering children. The children produced around 60 utterances during a verbal interaction with the speech therapist, parents (mother or father or the researcher. Then the produced spontaneous speech sample by any of these stuttering children was transcribed on paper. The data were analyzed only as groups and not individually. The data were analyzed using SPSS software and Paired T-test method. Results: The group analyses showed significant differences between fluent and stuttered utterances in terms of syntactic complexity of noun and verb phrase structures. Also, the results confirm that at phrasal level, in noun phrases, based on their three functions as subject, direct object and object of preposition, there is a meaningful relationship between the number of subject (P<0.001 and object of preposition (P=0.050 with the stuttering frequency. In verb phrases, based on the presence of the auxiliary verb, copula verb, and negative prefix, just there is a meaningful relationship between the presence of the auxiliary verb and the stuttering frequency (P=0.010. Conclusion: The research findings indicate

PARADIGMS IN CONSUMER BEHAVIOR

OpenAIRE

Sabrina Oktoria Sihombing

2011-01-01

A paradigm influences what we see and conceive about certain facts. Paradigm can also influence what we accept as a truth. Yet, the debate over which paradigm and methodology is best suit for marketing and consumer behavior has begun since 1980s. Many researchers criticized the domination of logical empiricism paradigm and offered alternative paradigm to understand marketing and consumer behavior. This article discusses several paradigms and methodology, which are part of qualitative paradigm...

Helicon wave field measurements in Proto-MPEX

Science.gov (United States)

Caneses, Juan Francisco; Piotrowicz, Pawel; Goulding, Richard; Caughman, John; Showers, Missy; Kafle, Nischal; Rapp, Juergen; Campbell, Ian; Proto-MPEX Team

2016-10-01

A high density Deuterium discharge (ne 5e19 m-3, Te 4 eV) has been recently observed in ProtoMPEX (Prototype Material Plasma Exposure eXperiment). The discharge (100 kW, 13.56 MHz, D2, 700 G at the source, 1e4 G at the Target) begins with a low density plasma with hollow Te profile and transitions in about 100 ms to a high density mode with flat Te profile. It is believed that the transition to the high density mode is produced by a ``helicon resonance'' as evidenced by the centrally-peaked power deposition profile observed with IR imaging on a 2 mm thick metallic target plate. In this work, we present b-dot probe measurements of the radial helicon wavefields 30 cm downstream of the antenna during both the low and high density modes. In addition, we compare the experimental results with full wave simulations. This manuscript has been authored by UT-Battelle, LLC, under Contract No. DE-AC05-00OR22725 with the U.S. Department of Energy.

Radiative Transfer Modeling in Proto-planetary Disks

Science.gov (United States)

Kasper, David; Jang-Condell, Hannah; Kloster, Dylan

2016-01-01

Young Stellar Objects (YSOs) are rich astronomical research environments. Planets form in circumstellar disks of gas and dust around YSOs. With ever increasing capabilities of the observational instruments designed to look at these proto-planetary disks, most notably GPI, SPHERE, and ALMA, more accurate interfaces must be made to connect modeling of the disks with observation. PaRTY (Parallel Radiative Transfer in YSOs) is a code developed previously to model the observable density and temperature structure of such a disk by self-consistently calculating the structure of the disk based on radiative transfer physics. We present upgrades we are implementing to the PaRTY code to improve its accuracy and flexibility. These upgrades include: creating a two-sided disk model, implementing a spherical coordinate system, and implementing wavelength-dependent opacities. These upgrades will address problems in the PaRTY code of infinite optical thickness, calculation under/over-resolution, and wavelength-independent photon penetration depths, respectively. The upgraded code will be used to better model disk perturbations resulting from planet formation.

Equipotential surfaces in the Proto-Cleo Torsatron

International Nuclear Information System (INIS)

Trost, P.; Shohet, J.L.

1984-01-01

Space potential measurements have been made with the use of an emissive probe in the Proto-Cleo Torsatron. The emissive probe surface is heated to a temperature at which thermionic emission of electrons can occur. When the potential of the probe is less than the space potential, the probe predominately emits electrons, thus raising its potential. If the potential of the probe becomes greater than the space potential, the probe emits electrons at a much lower rate than it collects electrons, and thus the probe drops in potential. The dependence of the emitted and collected electron currents on the potential difference provides an accurate method to determine the space potential in the plasma. Space potential measurements have been made with this probe. The data are plotted as equipotential contours. A good correlation is seen between the equipotential measurements and the numerically predicted E.C.R.H. absorption layer, while the E.C.R.H. is on. During the time after the E.C.R.H. has been turned off, there is good correspondence between numerically calculated magnetic surfaces and the equipotential plots

MIDA TEEB TEGEMA-VERB HOIDJAKEELES

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Reili Argus

2010-01-01

Full Text Available Esimese keele omandamist mõjutab lapsele suunatud keel ehk hoidjakeel, mis pakub lapsele loomuliku keele sellise statistilise struktuuri, kus tõuseb esile mingi keelesüsteemiosa kõige sagedasem, üldisem, prototüüpsem, kesksem ning kõige lihtsam element. Hoidjakeeles esineb teistest verbidest sagedamini verbi tegema. Selle verbi ühendite hulk ja laad muutub lapse kasvades. Üldjoontes võib tegema-verbi tugiverbi konstruktsioonid lapsele suunatud kõnes jaotada kolme suuremasse rühma: kõige enam esineb selliseid ühendeid, kus tegema verbiga esineb koos mõni onomatopoeetiline sõna; tegema-verbi ja adverbi või adjektiivi ühendeid, millega rõhutatakse teelisust,leidub mõnevõrra vähem ning umbes neljandiku moodustavad tegema-verbi ja noomeni ühendid. Püsiühendite ja rutiniseerunud mallide suur hulk (moodustavad lapsele suunatud kõnes tegema-verbi konstruktsioonidest peaaegu poole annab alust oletada, et lapsega kõneleja eelistab kasutada n-ö valmis kujul keeletükke. Kuigi tegema-verbil on oma roll nii leksika kui ka süntaksi omandamises, ilmneb tema olulisus kõige selgemalt vormimoodustuse omandamise kontekstis: just sellest verbist esineb lapsele suunatud kõnes kõige enam eri vorme ning just see on üks kahest varakult omandatud vormimoodustusega verbe ka lapse kõnes.

The Effects of Form-Focused Instruction on the Acquisition of Subject-Verb Inversion in German

Science.gov (United States)

Lindseth, Martina

2016-01-01

This study examines the effects of form-focused instruction (FFI) on the acquisition of subject-verb inversion word order in declarative sentences in German. A group of U.S. college students who participated in a semester-long study abroad program in Germany and were comparable in terms of preprogram oral proficiency levels and accuracy scores in…

Expression of proto-oncogenes in non-Hodgkin's lymphomas by in situ hybridization with biotinylated DNA probes

International Nuclear Information System (INIS)

Hamatani, Kiyohiro; Yoshida, Kuniko; Abe, Masumi; Shimaoka, Katsutaro; Shiku, Hiroshi; Akiyama, Mitoshi; Kondo, Hisayoshi.

1989-11-01

Expression of six proto-oncogenes (fos, myc, myb, Ki-ras, Ha-ras, and N-ras) in 43 cases of non-Hodgkin's lymphoma was analyzed by means of in situ hybridization. Biotinylated DNA probes of the six oncogenes and those of the immunoglobulin H-chain (IgH) gene and the T cell receptor β-chain (TCRβ) gene were used. The results of in situ hybridization performed under blind conditions by IgH and TCRβ gene probes were compatible with those of typing by cell surface markers. The nuclear protein-related proto-oncogenes, fos myc, and myb, were expressed in about 70 % - 80 % of all cases regardless of phenotypes, histology or histologic grade. On the contrary, genes of the ras family were expressed in fewer cases except for the Ki-ras gene which was more frequently expressed by cases of the T cell immunophenotype with a high malignancy grade. The results of dot hybridization with RNA extracted from some cases were compatible with those of in situ hybridization, further demonstrating the specificity of in situ hybridization. (author)

New aspects of the QCD phase transition in proto-neutron stars and core-collapse supernovae

International Nuclear Information System (INIS)

Hempel, Matthias; Heinimann, Oliver; Liebendörfer, Matthias; Friedrich-Karl, Thielemann; Yudin, Andrey; Iosilevskiy, Igor

2017-01-01

The QCD phase transition from hadronic to deconfined quark matter is found to be a so-called “entropic” phase transition, characterized, e.g., by a negative slope of the phase transition line in the pressure-temperature phase diagram. In a first part of the present proceedings it is discussed that entropic phase transitions lead to unusual thermal properties of the equation of state (EoS). For example one finds a loss of pressure (a “softening”) of the proto-neutron star EoS with increasing entropy. This can lead to a novel, hot third family of compact stars, which exists only in the early proto-neutron star phase. Such a hot third family can trigger explosions of core-collapse supernovae. However, so far this special explosion mechanism was found to be working only for EoSs which are not compatible with the 2 M ⊙ constraint for the neutron star maximum mass. In a second part of the proceeding it is discussed which quark matter parameters could be favorable for this explosion mechanism, and have sufficiently high maximum masses at the same time. (paper)

Selective impairment of verb processing associated with pathological changes in Brodmann areas 44 and 45 in the motor neurone disease-dementia-aphasia syndrome.

Science.gov (United States)

Bak, T H; O'Donovan, D G; Xuereb, J H; Boniface, S; Hodges, J R

2001-01-01

We report six patients with clinically diagnosed and electrophysiologically confirmed motor neurone disease (MND), in whom communication problems were an early and dominant feature. All patients developed a progressive non-fluent aphasia culminating in some cases in complete mutism. In five cases, formal testing revealed deficits in syntactic comprehension. Comprehension and production of verbs were consistently more affected those that of nouns and this effect remained stable upon subsequent testing, despite overall deterioration. The classical signs of MND, including wasting, fasciculations and severe bulbar symptoms, occurred over the following 6-12 months. The behavioural symptoms ranged from mild anosognosia to personality change implicating frontal-lobe dementia. In three cases, post-mortem examination has confirmed the clinical diagnosis of MND-dementia. In addition to the typical involvement of motor and premotor cortex, particularly pronounced pathological changes were observed in the Brodmann areas 44 (Broca's area) and 45. The finding of a selective impairment of verb/action processing in association with the dementia/aphasia syndrome of MND suggests that the neural substrate underlying verb representation is strongly connected to anterior cortical motor systems.

On the moment of inertia of a proto neutron star

International Nuclear Information System (INIS)

Zhao Xianfeng; Zhang Hua; Jia Huanyu

2010-01-01

The influences of σ * and Φ mesons,temperature and coupling constants of nucleons on the moment of inertia of the proto neutron star (PNS) are examined in the framework of relativistic mean field theory for the baryon octet {n, p, Λ , Σ - , Σ 0 , Σ + , Ξ - , Ξ 0 } system. It is found that, compared with that without considering σ * and Φ mesons, the moment of inertia decreases. It is also found that the higher the temperature, the larger the incompressibility and symmetry energy coefficient, and the larger the moment of inertia of a PNS. The influence of temperature and coupling constants of the nucleons on the moment of inertia of a PNS is larger than that of the σ * and Φ mesons. (authors)

THE PHOTOECCENTRIC EFFECT AND PROTO-HOT JUPITERS. II. KOI-1474.01, A CANDIDATE ECCENTRIC PLANET PERTURBED BY AN UNSEEN COMPANION

Energy Technology Data Exchange (ETDEWEB)

Dawson, Rebekah I.; Murray-Clay, Ruth A. [Harvard-Smithsonian Center for Astrophysics, 60 Garden St, MS-10, Cambridge, MA 02138 (United States); Johnson, John Asher; Morton, Timothy D. [Department of Astronomy, California Institute of Technology, 1200 East California Boulevard, MC 249-17, Pasadena, CA 91125 (United States); Crepp, Justin R. [Department of Physics, University of Notre Dame, 225 Nieuwland Science Hall, Notre Dame, IN 46556 (United States); Fabrycky, Daniel C. [Department of Astronomy and Astrophysics, University of California Santa Cruz, Santa Cruz, California 95064 (United States); Howard, Andrew W., E-mail: rdawson@cfa.harvard.edu [Institute for Astronomy, University of Hawaii, 2680 Woodlawn Drive, Honolulu, HI 96822-1839 (United States)

2012-12-20

The exoplanets known as hot Jupiters-Jupiter-sized planets with periods of less than 10 days-likely are relics of dynamical processes that shape all planetary system architectures. Socrates et al. argued that high eccentricity migration (HEM) mechanisms proposed for situating these close-in planets should produce an observable population of highly eccentric proto-hot Jupiters that have not yet tidally circularized. HEM should also create failed-hot Jupiters, with periapses just beyond the influence of fast circularization. Using the technique we previously presented for measuring eccentricities from photometry (the ''photoeccentric effect''), we are distilling a collection of eccentric proto- and failed-hot Jupiters from the Kepler Objects of Interest (KOI). Here, we present the first, KOI-1474.01, which has a long orbital period (69.7340 days) and a large eccentricity e 0.81{sup +0.10}{sub -0.07}, skirting the proto-hot Jupiter boundary. Combining Kepler photometry, ground-based spectroscopy, and stellar evolution models, we characterize host KOI-1474 as a rapidly rotating F star. Statistical arguments reveal that the transiting candidate has a low false-positive probability of 3.1%. KOI-1474.01 also exhibits transit-timing variations of the order of an hour. We explore characteristics of the third-body perturber, which is possibly the ''smoking-gun'' cause of KOI-1474.01's large eccentricity. We use the host star's period, radius, and projected rotational velocity to measure the inclination of the stellar spin. Comparing KOI 1474.01's inclination, we find that its orbit is marginally consistent with being aligned with the stellar spin axis, although a reanalysis is warranted with future additional data. Finally, we discuss how the number and existence of proto-hot Jupiters will not only demonstrate that hot Jupiters migrate via HEM, but also shed light on the typical timescale for the mechanism.

Rôle des verbes de base dans l'acquisition de la L1 par les enfants ...

African Journals Online (AJOL)

Tout enfant biologiquement normal mis dans les conditions sociales requises acquiert sans heurts sa langue maternelle (L1) (Klein 1989). Cependant, cette forme d'acquisition apparemment facile, relève d'un travail cognitif complexe et sélectif (Afola-Amey, 2006). Certes, les noms s'acquièrent plus vite mais les verbes ...

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

2014-01-01

Purpose: The effects of animation on naming and identification of graphic symbols for verbs and prepositions were studied in 2 graphic symbol sets in preschoolers. Method: 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…

Objects, Events and "to Be" Verbs in Spanish--An ERP Study of the Syntax-Semantics Interface

Science.gov (United States)

Leone-Fernandez, Barbara; Molinaro, Nicola; Carreiras, Manuel; Barber, Horacio A.

2012-01-01

In Spanish, objects and events at subject position constrain the selection of different forms of the auxiliary verb "to be": locative predicates about objects require "estar en", while those relating to events require "ser en", both translatable as "to be in". Subjective ratings showed that while the "object + ser + en" is considered as incorrect,…

Verbs of locomotion like идти (to go – ходить (to walk: some thoughts on their semantic description

Directory of Open Access Journals (Sweden)

Samedova Nezrin

2016-06-01

Full Text Available The author presents the analysis of discussions about the semantic description of traditionally postulated verbs of locomotion like идти /to go/ - ходить /to walk/. The analysis reveals that there are very few ideas on the nature of the verbs that are uncontroversial. The second objective of the author is to propose a theory that not only incorporates ideas of several generations of eminent researchers but is also consistent within itself, comprehensive and as simple as possible.

Studies on the s_dm.t=f verb form in Classical Egyptian

OpenAIRE

Zonhoven, Ludovicus Martinus Johannes

1997-01-01

This study is devoted to some synchronic aspects of the sDm.t=f verb form, primarily its meaning and uses in Classical Egyptian. In the introduction some attention is paid to the history of the studies of the form and its origin, an aspect which will receive no further consideration. In accordance with present common opinion the sDm.t=f is here considered to belong to the suffix conjugation. Ch. I is primarily concerned with the active Dr sDm.t=f construction, but begins with a general introd...

Biological aspects and tumorigenic activity of the Ras proto-oncogenic family Aspectos biológicos e atividade tumorigênica da família proto-oncogênica Ras

Directory of Open Access Journals (Sweden)

Juliano André Boquett

2010-12-01

Full Text Available Proto-oncogenes play an important role in the regulation of the cellular cycle, being critical to the tumorigenesis. In this category we can find the RAS family. Due to the high transformation potential of these genes, this family is the best described and most studied one. It is formed by the H-, K- and the N-RAS genes, that codify highly related proteins expressed in several types of cells, denominated p21.These proteins act in the sign transduction from the membrane to the nucleus, as well as in the control of proliferation, differentiation and cellular death, and they are regulated by the interaction with GDP (inactive and GTP (active. These proteins show variation in only 10 - 15% of the primary structure, in the C-terminal portion denominated hyper-variant region. When in the oncogenic form, the p21 proteins remain active, providing continuous stimuli to the cellular proliferation. Among the RAS genes, K-RAS ones have been the most studied for presenting more frequent mutations and for being present in more aggressive tumors, implying the patients’ shorter survival time. Due to these facts and relative bibliography lack in the Portuguese language on this family, we presented in this work a systematized and updated review on the RAS genes. Os proto-oncogenes desempenham importante papel na regulação do ciclo celular, e são críticos à tumorigênese. Nessa categoria se encontra a família RAS, que, devido ao elevado potencial transformante dos genes que a compõem, é uma das mais bem descritas e estudadas. É formada pelos genes H-, K- e N-RAS, que codificam proteínas altamente relacionadas expressas em vários tipos de células, denominadas p21. Estas atuam na transdução de sinal da membrana ao núcleo, estão envolvidas no controle da proliferação, diferenciação e morte celular e são reguladas pela interação com GDP (inativa e GTP (ativa. As proteínas p21 diferem em apenas 10-15% da sua estrutura primária, na porção C

A morphophonological analysis of the velar insert in Italian verbs

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Nicola Lampitelli

2017-05-01

Full Text Available This paper analyzes a particular group of Italian irregular verbs that are characterized by the insertion of [g] between the root and the inflectional markers. Despite the apparent unetymological status of such a velar insert (Rohlfs 1968, it is shown that the allomorphy of the root depends on the internal organization of the segmental material with respect to a fixed template made of a strict alternation of onsets (C and nuclei (V. The analyses are couched within the CVCV framework (Lowenstamm 1996; Scheer 2004 and are consistent with a syntactic approach to word- formation such as Distributed Morphology (Halle & Marantz 1993; Embick 2010. This article is part of the special collection: Motivating Form in Morpho-Syntax

Combined convective and diffusive modeling of the ring current and radiation belt electron dynamics using the VERB-4D code

Science.gov (United States)

Aseev, N.; Shprits, Y.; Drozdov, A.; Kellerman, A. C.; Wang, D.

2017-12-01

Ring current and radiation belts are key elements in the global dynamics of the Earth's magnetosphere. Comprehensive mathematical models are useful tools that allow us to understand the multiscale dynamics of these charged particle populations. In this work, we present results of simulations of combined ring current - radiation belt electron dynamics using the four-dimensional Versatile Electron Radiation Belt (VERB-4D) code. The VERB-4D code solves the modified Fokker-Planck equation including convective terms and models simultaneously ring current (1 - 100 keV) and radiation belt (100 keV - several MeV) electron dynamics. We apply the code to the number of geomagnetic storms that occurred in the past, compare the results with different satellite observations, and show how low-energy particles can affect the high-energy populations. Particularly, we use data from Polar Operational Environmental Satellite (POES) mission that provides a very good MLT coverage with 1.5-hour time resolution. The POES data allow us to validate the approach of the VERB-4D code for modeling MLT-dependent processes such as electron drift, wave-particle interactions, and magnetopause shadowing. We also show how different simulation parameters and empirical models can affect the results, making a particular emphasis on the electric and magnetic field models. This work will help us reveal advantages and disadvantages of the approach behind the code and determine its prediction efficiency.

The Next Paradigm

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Bernardo Kastrup

2018-04-01

Full Text Available In order to perceive the world, we need more than just raw sensory input: a subliminal paradigm of thought is required to interpret raw sensory data and, thereby, create the objects and events we perceive around ourselves. As such, the world we see reflects our own unexamined, culture-bound assumptions and expectations, which explains why every generation in history has believed that it more or less understood the world. Today, we perceive a world of objects and events outside and independent of mind, which merely reflects our current paradigm of thought. Anomalies that contradict this paradigm have been accumulated by physicists over the past couple of decades, which will eventually force our culture to move to a new paradigm. Under this new paradigm, a form of universal mind will be viewed as nature’s sole fundamental entity. In this paper, I offer a sketch of what the new paradigm may look like.

Semantic Models of Sentences with Verbs of Motion in Standard Language and in Scientific Language Used in Biology

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Vita Banionytė

2016-06-01

Full Text Available The semantic models of sentences with verbs of motion in German standard language and in scientific language used in biology are analyzed in the article. In its theoretic part it is affirmed that the article is based on the semantic theory of the sentence. This theory, in its turn, is grounded on the correlation of semantic predicative classes and semantic roles. The combination of semantic predicative classes and semantic roles is expressed by the main semantic formula – proposition. In its practical part the differences between the semantic models of standard and scientific language used in biology are explained. While modelling sentences with verbs of motion, two groups of semantic models of sentences are singled out: that of action (Handlung and process (Vorgang. The analysis shows that the semantic models of sentences with semantic action predicatives dominate in the text of standard language while the semantic models of sentences with semantic process predicatives dominate in the texts of scientific language used in biology. The differences how the doer and direction are expressed in standard and in scientific language are clearly seen and the semantic cases (Agens, Patiens, Direktiv1 help to determine that. It is observed that in scientific texts of high level of specialization (biology science in contrast to popular scientific literature models of sentences with moving verbs are usually seldom found. They are substituted by denominative constructions. In conclusions it is shown that this analysis can be important in methodics, especially planning material for teaching professional-scientific language.

VERB-VISUALITY IN MAFALDA’S COMIC STRIP: LINGUISTIC COURTESY/DISCOURTESY AND HUMOR IN THE DIALOGUE OF THE FIGURATIVE NARRATIVE

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Carlos Augusto Baptista Andrade

2016-07-01

Full Text Available How to read a comic strip? What dialogical relations can such a genre perform, considering its hybrid nature of languages? It is proposed, in this article, to analyze a Mafalda’s comic strip, character created by Quino, as a discursive hybrid genre, observing the verb-visuality that constitutes the discourse, as well as exploring the meaning effects that arise from the dialogical relations. The marks of linguistic politeness and impoliteness present in the verb-visual materiality are also an object of this study. The theoretical foundation is the Dialogic Discourse Analysis (ADD, following the principles of Bakhtin (2010a, 2010b and his Circle and Brait’s (2013, as well as Brown and Levinson (1987 as a ground theory to support the issues of courtesy; and Kandinsky (2012 to assist in the reflections about the pictorial elements.

Feasibility of A Novel Treatment of Abstract Verbs in Aphasia and Apraxia of Speech

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Dallin John Bailey

2015-05-01

Results were been obtained for the first of two planned treatment phases for both participants. Results indicated improved sentence production attributable to the treatment for one of the two participants. The Conservative Dual Criterion (CDC; Swoboda, Kratochwill, & Levin, 2010 was used to aid in visual inspection of graphed probe data. These results indicate the feasibility of the treatment for increasing sentence production with abstract verbs in persons with chronic aphasia and AOS.

Ion Cyclotron Heating on Proto-MPEX

Science.gov (United States)

Goulding, R. H.; Caughman, J. B. O.; Rapp, J.; Biewer, T. M.; Campbell, I. H.; Caneses, J. F.; Kafle, N.; Ray, H. B.; Showers, M. A.; Piotrowicz, P. A.

2016-10-01

Ion cyclotron heating will be used on Proto-MPEX (Prototype Material Plasma Exposure eXperiment) to increase heat flux to the target, to produce varying ion energies without substrate biasing, and to vary the extent of the magnetic pre-sheath for the case of a tilted target. A 25 cm long, 9 cm diameter dual half-turn helical ion cyclotron antenna has been installed in the device located at the magnetic field maximum. It couples power to ions via single pass damping of the slow wave at the fundamental resonance, and operates with ω 0.8ωci at the antenna location. It is designed to operate at power levels up to 30 kW, with a later 200 kW upgrade planned. Near term experiments include measuring RF loading at low power as a function of frequency and antenna gap. The plasma is generated by a helicon plasma source that has achieved ne > 5 ×1019m-3 operating with deuterium, as measured downstream from the ion cyclotron antenna location. Measurements will be compared with 1-D and 2-D models of RF coupling. The latest results will be presented. This manuscript has been authored by UT-Battelle, LLC, under Contract No. DE-AC05-00OR22725 with the U.S. Department of Energy.

Verb-second word order after German weil ‘because’: Psycholinguistic theory from corpus-linguistic data

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Gerard Kempen

2016-04-01

Full Text Available In present-day spoken German, subordinate clauses introduced by the connector 'weil '‘because’ occur with two orders of subject, finite verb, and object(s. In addition to 'weil 'clauses with verb-final word order (“VF”; standard in subordinate clauses one often hears 'weil 'clauses with SVO, the standard order of main clauses (“verb-second”, V2. The “'weil'-V2” phenomenon is restricted to sentences where the 'weil 'clause follows the main clause, and is virtually absent from formal (written, edited German, occurring only in extemporaneous speech. Extant accounts of 'weil'-V2 focus on the interpretation of 'weil'-V2 clauses by the hearer, in particular on the type of discourse relation licensed by 'weil'-V2 vs. 'weil'-VF: causal/propositional or inferential/epistemic. Focusing instead on the production of 'weil 'clauses by the speaker, we examine a collection of about 1,000 sentences featuring a causal connector ('weil, da 'or 'denn' after the main clause, all extracted from a corpus of spoken German dialogues and annotated with tags denoting major prosodic and syntactic boundaries, and various types of disfluencies (pauses, hesitations. Based on the observed frequency patterns and on known linguistic properties of the connectors, we propose that 'weil'-V2 is caused by miscoordination between the mechanisms for lexical retrieval and grammatical encoding: Due to its high frequency, the lexical item 'weil 'is often selected prematurely, while the grammatical encoder is still working on the syntactic shape of the 'weil 'clause. 'Weil'-V2 arises when pragmatic and processing factors drive the encoder to discontinue the current sentence, and to plan the clause following 'weil 'in the form of the main clause of an independent, new sentence. Thus, the speaker continues with a V2 clause, seemingly in violation of the VF constraint imposed by the preceding 'weil'. We also explore implications of the model regarding the interpretation of

The integration of Workload Management Systems for the ProtoDUNE Software and Computing cluster

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Oniciuc, Oriana-Maria

2017-01-01

The protoDUNE experimental program is designed to test and validate the technologies for DUNE. All of the many elements in the chain of data acquisition, storage, distribution and processing are critically important to derive physics results from the data. To achieve these, a software stack has been chosen to implement automatic propagation of configurations across all the nodes in the NP cluster. This report presents the architecture of the system and the operations through which the cluster features can be scaled.

Emptiness is not so empty: The meaning of the Russian prefix вы- in the natural perfective verbs

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Tatiana Pozolotina

2009-01-01

Full Text Available This paper analyzes the meaning of the so-called "empty" prefix вы- (‘out-' of natural perfective verbs in the Russian language. It is argued that the prefix is not semantically empty, but displays meanings that can be analyzed as a radial category.

Les Champs semantiques de l'action a travers le vocabulaire fondamental (Semantic Fields and Verbs in the Dictionary of Basic Vocabulary).

Science.gov (United States)

Pons-Ridler, Suzanne

1986-01-01

The verbs in Gougenheim's Basic Dictionary are regrouped according to three classifications (synonyms, antonyms, and association) and organized according to semantic fields. Exercises designed to emphasize these relationships are suggested. (MSE)

New energy paradigm?

International Nuclear Information System (INIS)

Goldoni, Giovanni

2007-01-01

The rise of oil prices, the difficulties in markets liberalization, and the poor results of competition have convinced many that a new energy paradigm is necessary. Taking the original definition of scientific paradigm, it doesn't seem that a practical solution could be found outside the present paradigm of energy policy, made of privatisation, liberalisation and competition [it

Flight performance of an advanced CZT imaging detector in a balloon-borne wide-field hard X-ray telescope-ProtoEXIST1

Energy Technology Data Exchange (ETDEWEB)

Hong, J., E-mail: jaesub@head.cfa.harvard.edu [Harvard-Smithsonian Center for Astrophysics, Cambridge, MA 02138 (United States); Allen, B.; Grindlay, J. [Harvard-Smithsonian Center for Astrophysics, Cambridge, MA 02138 (United States); Barthelemy, S.; Baker, R. [NASA Goddard Space Flight Center, Greenbelt, MD 20771 (United States); Garson, A.; Krawczynski, H. [Washington University in St. Louis and the McDonnell Center for the Space Sciences, St. Louis, MO 63130 (United States); Apple, J.; Cleveland, W.H. [NASA Marshall Space Flight Center and Universities Space Research Association, Huntsville, AL 35812 (United States)

2011-10-21

We successfully carried out the first high-altitude balloon flight of a wide-field hard X-ray coded-aperture telescope ProtoEXIST1, which was launched from the Columbia Scientific Balloon Facility at Ft. Sumner, New Mexico on October 9, 2009. ProtoEXIST1 is the first implementation of an advanced CdZnTe (CZT) imaging detector in our ongoing program to establish the technology required for next generation wide-field hard X-ray telescopes such as the High Energy Telescope (HET) in the Energetic X-ray Imaging Survey Telescope (EXIST). The CZT detector plane in ProtoEXIST1 consists of an 8x8 array of closely tiled 2 cmx2 cmx0.5 cm thick pixellated CZT crystals, each with 8x8 pixels, mounted on a set of readout electronics boards and covering a 256 cm{sup 2} active area with 2.5 mm pixels. A tungsten mask, mounted at 90 cm above the detector provides shadowgrams of X-ray sources in the 30-600 keV band for imaging, allowing a fully coded field of view of 9{sup o}x9{sup o} (and 19{sup o}x19{sup o} for 50% coding fraction) with an angular resolution of 20'. In order to reduce the background radiation, the detector is surrounded by semi-graded (Pb/Sn/Cu) passive shields on the four sides all the way to the mask. On the back side, a 26 cmx26 cmx2 cm CsI(Na) active shield provides signals to tag charged particle induced events as well as {>=}100keV background photons from below. The flight duration was only about 7.5 h due to strong winds (60 knots) at float altitude (38-39 km). Throughout the flight, the CZT detector performed excellently. The telescope observed Cyg X-1, a bright black hole binary system, for {approx}1h at the end of the flight. Despite a few problems with the pointing and aspect systems that caused the telescope to track about 6.4{sup o} off the target, the analysis of the Cyg X-1 data revealed an X-ray source at 7.2{sigma} in the 30-100 keV energy band at the expected location from the optical images taken by the onboard daytime star camera. The

Subject-Verb Agreement and Verbal Short-Term Memory: A Perspective from Greek Children with Specific Language Impairment

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Lalioti, Marina; Stavrakaki, Stavroula; Manouilidou, Christina; Talli, Ioanna

2016-01-01

This study investigated the performance of school age Greek-speaking children with SLI on verbal short-term memory (VSTM) and Subject-Verb (S-V) agreement in comparison to chronological age controls and younger typically developing children. VSTM abilities were assessed by means of a non-word repetition task (NRT) and an elicited production task,…

Unlocking past emotion: verb use affects mood and happiness.

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Hart, William

2013-01-01

In the research reported here, I examined whether the verbs applied to descriptions of past emotional experiences influence present mood and happiness. Participants who described a positive experience using the imperfective aspect, which implies ongoing progression, subsequently reported more positive mood and greater happiness than did participants who described a positive experience using the perfective aspect, which implies completion; likewise, participants who described a negative experience using the imperfective aspect subsequently reported more negative mood and less happiness than did participants who described a negative experience using the perfective aspect. These effects were traced to enhanced memory for the described emotional experience in the imperfective condition relative to the perfective condition. The findings demonstrate how formal features of language shape both the reinstatement of past affective reactions and happiness judgments, and may have practical applications for improving subjective well-being.

Cryogenic distribution system for ITER proto-type cryoline test

International Nuclear Information System (INIS)

Bhattacharya, R.; Shah, N.; Badgujar, S.; Sarkar, B.

2012-01-01

Design validation for ITER cryoline will be carried out by proto-type test on cryoline. The major objectives of the test will be to ensure the mechanical integrity, reliability, thermal stress and heat load as well as checking of assembly and fabrication procedures. The cryogenics system has to satisfy the functional operating scenario of the cryoline. Cryoplant, distribution box (DB) including liquid helium (LHe) tank constitute the cryogenic system for the test. Conceptual system architecture is proposed with a commercially available refrigerator/liquefier and custom designed DB housing cold compressor, cold circulator as well as phase separator with sub-merged heat exchanger. System level optimization, mainly with DB and LHe tank with options, has been studied to minimize the cold power required for the system. Aspen HYSYS is used for the purpose of process simulation. The paper describes the system architecture and the optimized design as well as process simulation with associated results. (author)

The fragmentation of proto-globular clusters. I. Thermal instabilities

International Nuclear Information System (INIS)

Murray, S.D.; Lin, D.N.C.

1989-01-01

The metal abundances among the stars within a typical globular cluster are remarkably homogeneous. This indicates that star formation in these systems was a globally coordinated event which occurred over a time span less than or comparable to the collapse time scale of the cluster. This issue is addressed by assuming that the fragmentation of a proto-globular cluster cloud proceeded in two steps. In the first step, thermal instability led to the rapid growth of initial fluctuations. This led to a large contrast in the dynamical time scales between the perturbations and the parent cloud, and the perturbations then underwent gravitational instabilities on short time scales. This process is modeled using one-dimensional hydrodynamic simulations of clouds both with and without external heat sources and self-gravity. The models include the effects of a non-equilibrium H2 abundance. The results indicate that fragmentation can occur on time scales significantly less than the dynamical time scale of the parent cloud. 21 refs

Verbal semantics drives early anticipatory eye movements during the comprehension of verb-initial sentences

OpenAIRE

Sebastian eSauppe; Sebastian eSauppe; Sebastian eSauppe

2016-01-01

Studies on anticipatory processes during sentence comprehension often focus on the prediction of postverbal direct objects. In subject-initial languages (the target of most studies so far), however, the position in the sentence, the syntactic function, and the semantic role of arguments are often conflated. For example, in the sentence The frog will eat the fly the syntactic object (fly) is at the same time also the last word and the patient argument of the verb. It is therefore not apparent ...

Verbal Semantics Drives Early Anticipatory Eye Movements during the Comprehension of Verb-Initial Sentences

OpenAIRE

Sauppe, Sebastian

2016-01-01

Studies on anticipatory processes during sentence comprehension often focus on the prediction of postverbal direct objects. In subject-initial languages (the target of most studies so far), however, the position in the sentence, the syntactic function, and the semantic role of arguments are often conflated. For example, in the sentence “The frog will eat the fly” the syntactic object (“fly”) is at the same time also the last word and the patient argument of the verb. It is therefore not appar...

Ratings of age of acquisition of 299 words across 25 languages

DEFF Research Database (Denmark)

Magdalena, Luniewska,; Haman, Ewa; Armon Lotem, Sharon

2016-01-01

We present a new set of subjective age-of acquisition (AoA) ratings for 299 words (158 nouns, 141 verbs) in 25 languages from five language families (Afro- Asiatic: Semitic languages; Altaic: one Turkic language: Indo-European: Baltic, Celtic, Germanic, Hellenic, Slavic, and Romance languages......; Niger-Congo: one Bantu language; Uralic: Finnic and Ugric languages). Adult native speakers reported the age at which they had learned each word. We present a comparison of the AoA ratings across all languages by contrasting them in pairs. This comparison shows a consistency in the orders of ratings...... across the 25 languages. The data were then analyzed (1) to ascertain how the demographic characteristics of the participants influenced AoA estimations and (2) to assess differences caused by the exact form of the target question (when did you learn vs. when do children learn this word); (3) to compare...

The Semantic Shift of the Sensory Verb “ting (听” and Relevant Problems in Chinese Dialects

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Wang Shuaichen

2017-12-01

Full Text Available The semantic shift exists in Chinese dialects. This paper takes the sensory verb “ting (听” as an example to describe its semantic shift and distribution, and to summarize its usage and distinguishing types. Furthermore, it tries to explore the motivations and mechanisms behind the semantic shift from the perspectives of typology, cultural cognition and lexical history.

Enzymatic activity of anthropogenic proto-organic soils in soilless farming

Science.gov (United States)

Bireescu, Geanina; Dazzi, Carmelo; Laudicina, Vito Armando; Lo Papa, Giuseppe

2017-04-01

In soilless agriculture and horticulture coir is the more used substratum to grow plants because it is widely available and more environmentally friendly than sphagnum or peat. In Italy, soilless agriculture concerns an area of about 1,000 hectares, particularly concentrated in Sicily. The southern coastal belt of this region is the area interested by the most significant experiences in the application of techniques of soilless cultivation that, recently, has been used also for growing table grapes. Starting from the above consideration we suppose that the features of the coconut fiber underlay an evident transformation and that even after few years of table grape cultivation, such organic material undergone to a transformation that allows for the formation of a proto-organic soil (a proto-Histosol, we supposed). If this is true, we believe that, in this case, to speak about soilless cultivation is for sure misleading for the common people, as we should define this cultivation "on anthropogenic soils" instead. To fit the aims of this survey we used a big greenhouse devoted to soilless cultivation of table grape in a farm in the Southern Sicily We have considered the enzymatic activity that characterized the coconut fiber after 3 cycles of cultivation of table grapes. We used as a control the coconut fiber that the farmer used to prepare pots for soilless cultivation and coconut fiber of: 6 pots at the end of the first productive cycle 6 pots at the end of the second cycle and 3 pots at the end of the third cycle. On these organic samples we investigated three enzymes, belonging to oxydoreductase (catalase and dehydrogenase) and hydrolase (urease) classes. Statistical analysis of the investigated enzymes was developed using IBM Statistic SPSS v20 by ANOVA, Tukey test HSD for p ≤ 0.01 and Multivariate Statistical Analysis. Results have shown significant differences in enzymes content and quality among coir tests. The use of the coco fiber, as nutritive substratum

Conceptual plural information is used to guide early parsing decisions: Evidence from garden-path sentences with reciprocal verbs.

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Patson, Nikole D; Ferreira, Fernanda

2009-05-01

In three eyetracking studies, we investigated the role of conceptual plurality in initial parsing decisions in temporarily ambiguous sentences with reciprocal verbs (e.g., While the lovers kissed the baby played alone). We varied the subject of the first clause using three types of plural noun phrases: conjoined noun phrases (the bride and the groom), plural definite descriptions (the lovers), and numerically quantified noun phrases (the two lovers). We found no evidence for garden-path effects when the subject was conjoined (Ferreira & McClure, 1997), but traditional garden-path effects were found with the other plural noun phrases. In addition, we tested plural anaphors that had a plural antecedent present in the discourse. We found that when the antecedent was conjoined, garden-path effects were absent compared to cases in which the antecedent was a plural definite description. Our results indicate that the parser is sensitive to the conceptual representation of a plural constituent. In particular, it appears that a Complex Reference Object (Moxey et al., 2004) automatically activates a reciprocal reading of a reciprocal verb.

Utwory formacji wierzowskej na tle wcesnokredowych warunków sedymentacji w zachodnej cześci basenu protoślaskiego (Morawy, Republika Czeska)

Czech Academy of Sciences Publication Activity Database

Waśkowska, A.; Golonka, J.; Strzeboński, P.; Krobicki, M.; Vašíček, Zdeněk; Skupien, P.

2009-01-01

Roč. 35, 2/1 (2009), s. 31-38 ISSN 0138-0974 Institutional research plan: CEZ:AV0Z30860518 Keywords : Outer Western Carpathians * Veřovice Formation * proto - Silesian Basin Subject RIV: DB - Geology ; Mineralogy

The Bantu-Romance-Greek connection revisited: Processing constraints in auxiliary and clitic placement from a cross-linguistic perspective

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Stergios Chatzikyriakidis

2017-02-01

Full Text Available This paper explores a connection between Romance and Greek on the one hand, and Bantu on the other. More specifically, we look at auxiliary placement in Rangi and clitic placement in Tobler Mussafia languages, with a special emphasis on Cypriot Greek, and argue that a common explanation for their distribution can be found once a move into a dynamic framework is made. Rangi exhibits an unusual word order alternation in auxiliary constructions under which the position of the auxiliary appears to be sensitive to an element appearing at the left periphery of the clause. A similar sensitivity to a left-peripheral element can be seen to regulate clitic placement in Cypriot Greek (and generally in the so-called Tobler Mussafia clitic languages. The paper presents a parsing-oriented account of these two phenomena in the Dynamic Syntax framework, arguing that the similarities in syntactic distribution are the result of the encoding in the lexicon of processing strategies that were potentially pragmatic preferences in earlier stages of the respective languages. The account thus leans on the role played by the lexical entries for auxiliary and clitic forms, as well as the assumption that underspecification is inherent in the process of establishing meaning in context. The account is further supplemented by possible pathways of diachronic change that could have given rise to the systems found in present day varieties.

Verb agreement in the third plural person in European Portuguese: variation or semi-categorical rules?

OpenAIRE

Cássio Florêncio Rubio

2015-01-01

The aim of this article is to characterize the verb agreement in the third person plural in the European Portuguese, and to present the points involved in this phenomenon. For the analysis, we resorted on the Theory of Linguistic Variation (LABOV 1972, 1994, 2003). The interviews debated in the quantitative analysis are from “Reference Corpus of Contemporary Portuguese”, published by the Linguistics Centre of the University of Lisbon (CLUL). The results show the influence of subject position,...

Didaktiske paradigmer og refleksion

DEFF Research Database (Denmark)

Christensen, Torben Spanget

2014-01-01

analysis of subject didactics by Sigmund Ongstad. The two positions offer fundamentally different insights into didactics. Nielsen’s position establishes didactics as a knowledge domain and Ongstad’s position points to the dynamics of subject didactics by analyzing communication as a basic aspect. Krogh...... this article. A possible utilitarian didactical paradigm, already indicated by Krogh as a historical paradigm prominent in our time, is also discussed. It is suggested that reflection could be seen as a normative response to the utilitarian paradigm, and not as a paradigm in its own right. It is concluded...

Semantic Categories in the Domain of Motion Verbs by Adult Speakers of Danish, German, and Turkish

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Jessen, Moiken

2013-12-01

Full Text Available Languages differ in the ways they divide the world. This study applies cluster analysis to understand how and why languages differ in the way they express motion events. It further lays out what the parameters of the structure of the semantic space of motion are, based on data collected from participants who were adult speakers of Danish, German, and Turkish. The participants described 37 video clips depicting a large variety of motion events. The results of the study show that the segmentation of the semantic space displays a great deal of variation across all three groups. Turkish differs from German and Danish with respect to the features used to segment the semantic space – namely by using vector orientation. German and Danish differ greatly with respect to (a how fine-grained the distinctions made are, and (b how motion verbs with a common Germanic root are distributed across the semantic space. Consequently, this study illustrates that the parameters applied for categorization by speakers are, to some degree, related to typological membership, in relation to Talmy's typological framework for the expression of motion events. Finally, the study shows that the features applied for categorization differ across languages and that typological membership is not necessarily a predictor of elaboration of the motion verb lexicon.

Anticipating Syntax during Reading: Evidence from the Boundary Change Paradigm

Science.gov (United States)

Brothers, Trevor; Traxler, Matthew J.

2016-01-01

Previous evidence suggests that grammatical constraints have a rapid influence during language comprehension, particularly at the level of word categories (noun, verb, preposition). These findings are in conflict with a recent study from Angele, Laishley, Rayner, and Liversedge (2014), in which sentential fit had no early influence on word…

Winnicott's paradigm outlined

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Zeljko Loparic

Full Text Available The main objective of this paper is to present a unified view of Winnicott’s contribution to psychoanalysis. Part I (Sections 1-4 starts off by recalling that, according to some important commentators, Winnicott introduced a change in paradigms in psychoanalysis. In order to show that this change can be viewed as an overall “switch in paradigms”, in the sense given by T. S. Kuhn, this paper presents an account of the Kuhn’s view of science and offers a reconstruction of Freud’s Oedipal, Triangular or “Toddler-in-the-Mother’s-Bed” Paradigm. Part II (Sections 5-13 shows that as early as the 1920’s Winnicott encountered insurmountable anomalies in the Oedipal paradigm and, for that reason, started what can be called revolutionary research for a new framework of psychoanalysis. This research led Winnicott, especially during the last period of his life, to produce an alternative dual or “Baby-on-the-Mother’s-Lap” Paradigm. This new paradigm is described in some detail, especially the paradigmatic dual mother-baby relation and Winnicott’s dominant theory of maturation. Final remarks are made regarding Winnicott’s heritage and the future of psychoanalysis.

Coercion, Cash-Crops and Culture: From Insurgency to Proto-State in Asia’s Opium Belt

Science.gov (United States)

2008-06-01

Ethnic Nationalist Party? (Washington: East-West Center, 2007), 26-27. 37 Bertil Lintner, Burma in Revolt: Opium and Insurgency Since 1948 ( Chiang Mai : Silkworm...Heroin, 101-103. 137 Ibid, 115-120. 138 David K. Wyatt, Thailand: A Short History ( Chiang Mai : Silkworm Books, 2003), 248. 49 by the Siamese or...Opium and Conflict in Burma, ed. Martin Jelsma, Tom Kramer and Pietje Vervest ( Chiang Mai : Silkworm Books, 2005), 65. 67 Figure 8. The Wa Proto-State

Comments to the plenary presentation "Reconstructing Pre-Proto-Uralic typology spanning the millennia of linguistic evolution" by Juha Janhunen / Lśzl̤ Keresztes

Index Scriptorium Estoniae

Keresztes, Lśzl̤

2001-01-01

Kommentaar: Janhunen, Juha. "Reconstructing Pre-Proto-Uralic typology spanning the millennia of linguistic evolution", Congressus nonus internationalis fenno-ugristarum. Tartu, 2000, 1, lk. 59-76. Ettekanne konverentsilt - Congressus internationalis fenno-ugristarum (9 : 2000 : Tartu)

Production of unstable heavy neutrinos in proto-neutron stars

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C. Albertus

2015-12-01

Full Text Available We discuss the production of a class of heavy sterile neutrinos νh in proto-neutron stars. The neutrinos, of mass around 50 MeV, have a negligible mixing with the active species but relatively large dimension-5 electromagnetic couplings. In particular, a magnetic dipole moment μ≈10−6 GeV−1 implies that they are thermally produced through e+e−→ν¯hνh in the early phase of the core collapse, whereas a heavy–light transition moment μtr≈10−8 GeV−1 allows their decay νh→νiγ with a lifetime around 10−3 s. This type of electromagnetic couplings has been recently proposed to explain the excess of electron-like events in baseline experiments. We show that the production and decay of these heavy neutrinos would transport energy from the central regions of the star to distances d≈400 km, providing a very efficient mechanism to enhance the supernova shock front and heat the material behind it.

Regulation of expression of the c-sis proto-oncogene

Energy Technology Data Exchange (ETDEWEB)

Ratner, L. (Washington Univ., St. Louis, MO (USA))

1989-06-12

Regulation of expression of platelet derived growth factor polypeptide B encoded by the c-sis proto-oncogene is important in a number of physiological and pathological conditions. Sequences in the 1,028 nucleotide long 5{prime} untranslated region of the c-sis mRNA were found to inhibit protein synthesis. The inhibition is relieved by deletion of nucleotides 154-378 or 398-475. Sequences within 375 nucleotides upstream of the RNA initiation sites are important for transcriptional activity. Sequences in two portions of this region, between {minus}375 and {minus}235 nucleotides and between {minus}235 and {minus}99 nucleotides relative to the RNA CAP site are important for full activity. A transcriptional enhancer activity is demonstrated by its ability to increase the activity of the human T lymphotropic virus type (HTLV) I promoter at a distance and in an orientation-independent manner. Furthermore, sequences upstream of the c-sis RNA CAP site respond to the HTLV I transactivator protein to increase RNA synthesis from either the c-sis or HTLV I promoter.

Mothers' Talk to Children with Down Syndrome, Language Impairment, or Typical Development about Familiar and Unfamiliar Nouns and Verbs

Science.gov (United States)

Bird, Elizabeth Kay-Raining; Cleave, Patricia

2016-01-01

This study investigated how forty-six mothers modified their talk about familiar and unfamiliar nouns and verbs when interacting with their children with Down Syndrome (DS), language impairment (LI), or typical development (TD). Children (MLUs < 2·7) were group-matched on expressive vocabulary size. Mother-child dyads were recorded playing with…

RHETORICAL PATTERNS, VERB TENSE, AND VOICE IN CROSS DISCIPLINARY RESEARCH ARTICLE ABSTRACT

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Sharifah Hanidar

2016-05-01

Full Text Available This article investigates research article abstracts in terms of their rhetorical patterns and the use of verb tenses and voice. A total of 40 abstracts were selected from four international journals in the fields of Biology, Mechanical Engineering, Linguistics, and Medicine. A four move model was adopted from Hardjanto (1997 to analyze the structure of the abstracts. The results show that all the abstracts have Move 1, creating a research space; 70% have Move 2, describing research procedure; 85% have Move 3, summarizing principal results; and 85% have Move 4, evaluating results. All the abstracts in medicine have Moves 1, 2, 3 and 4, whereas the most common pattern in Biology is Moves 1, 3 and 4, in Mechanical Engineering Moves 1, 2 and 3, and in Linguistics Moves 1, 2 and 4. This seems to suggest that there is a disciplinary variation in the structuring of RA abstracts in the four disciplines under investigation. With regard to the use of verb tense and voice in each move, the present tense and past tense in the active voice and the past tense in the passive voice were the most frequently used tenses. The present tense in the active voice was frequently used in Moves 1 and 4, while the past tense in the active voice was commonly used in Move 3 and the past tense in the passive voice was frequently found in Move 2. Furthermore, it was found that the present tense in the active voice was frequently used in Biology, Mechanical Engineering and Linguistics, whereas the past tense in the active voice occurred more frequently in Medicine, and the past tense in the passive voice was more frequently found in Mechanical Engineering than in other disciplines.

Plasma levels of calcitonin in medullary thyroid carcinoma patients with and without the RET proto-oncogene mutations in exons 10 and 11

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Samira Ehyayi

2017-09-01

Conclusion: Routine measurement of calcitonin has been investigated as a screening method for the diagnosis of medullary thyroid carcinoma patients. Nevertheless, additional data are required to definitely support routine measurement of calcitonin due to the role of RET proto-oncogene.

Dialect Variation of Copula and Auxiliary Verb BE: African American English-Speaking Children with and without Gullah/Geechee Heritage

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Berry, Jessica R.; Oetting, Janna B.

2017-01-01

Purpose: We compared copula and auxiliary verb BE use by African American English-speaking children with and without a creole heritage, using Gullah/Geechee as the creole criterion, to determine if differences exist, the nature of the differences, and the impact of the differences on interpretations of ability. Method: Data came from 38 children,…

دراسة أفعال اللغة الإنجليزية في اتصال الخطابات السياسية والدينية A Study of English Verbs of Communication in the Political and Religious Speeches

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Lect. Lihadh Abdul Ameer Mubarak لحاظ عبدالامير مبارك

2015-06-01

Full Text Available Communication is the main core of language as language is widely defined as a means of communication. Verbs of communication can help achieving communication by their own. The current study focuses on the verbs of communication showing its semantic features and types. It tries to find out the role of the verbs of communication in achieving communication in two linguistic discourses namely the political and the religious speeches. It also tries to find the similarities and differences between these two types of speeches in regard to the use of verbs of communication finding out whether both types of speeches use such verbs. Finally, if verbs of communication are used, the study tries to find out which types of verbs of communication are used in both political and religious speeches. The aim of the study is to describe the verbs of communication in English as used in political and religious speeches. There by, it is possible to make a comparison between these two different discourses in regard to the use of verbs of communication and to contrast them so as to find out the syntactic and semantic differences and similarities between the two discourses. To achieve aims of the study, the following procedures are followed: 1. Presenting a theoretical background about the notion of communication in general concentrating on the role of verbs of communication. 2. Finding out the role of verbs of communication in achieving communication and showing the syntactic and semantic features of verbs of communication in English. 3. Analyzing samples of political and religious speeches to correlate the syntactic and semantic features of verbs of communication used in these two discourses.

An Integrative Paradigm

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Hammack, Phillip L.

2005-01-01

Through the application of life course theory to the study of sexual orientation, this paper specifies a new paradigm for research on human sexual orientation that seeks to reconcile divisions among biological, social science, and humanistic paradigms. Recognizing the historical, social, and cultural relativity of human development, this paradigm…

On method

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Frederik Kortlandt

2018-01-01

Full Text Available The basis of linguistic reconstruction is the comparative method, which starts from the assumption that there is “a stronger affinity, both in the roots of verbs and in the forms of grammar, than could possibly have been produced by accident”, implying the existence of a common source (thus Sir William Jones in 1786. It follows that there must be a possible sequence of developments from the reconstructed system to the attested data. These developments must have been either phonetically regular or analogical. The latter type of change requires a model and a motivation. A theory which does not account for the data in terms of sound laws and well-motivated analogical changes is not a linguistic reconstruction but philosophical speculation.The pre-laryngealist idea that any Proto-Indo-European long vowel became acute in Balto-Slavic is a typical example of philosophical speculation contradicted by the comparative evidence. Other examples are spontaneous glottalization (Jasanoff’s “acute assignment”, unattested anywhere in the world, Jasanoff’s trimoraic long vowels, Eichner’s law, Osthoff’s law, and Szemerényi’s law, which is an instance of circular reasoning. The Balto-Slavic acute continues the Proto-Indo-European laryngeals and the glottalic feature of the traditional Proto-Indo-European “unaspirated voiced” obstruents (Winter’s law. My reconstruction of Proto-Indo-European glottalic obstruents is based on direct evidence from Indo-Iranian, Armenian, Baltic and Germanic and indirect evidence from Indo-Iranian, Greek, Latin and Slavic.

Elevated expression of proto-oncogenes accompany enhanced induction of heat-shock genes after exposure of rat embryos in utero to ionizing irradiation

International Nuclear Information System (INIS)

Higo, H.; Lee, J.Y.; Satow, Y.; Higo, K.

1989-01-01

We have recently found that the effects of exposing rat embryos in utero to teratogens capable of producing cardiac anomalies were expressed later as enhanced induction of heat-shock proteins (hsp70 family) when embryonic hearts were cultured in vitro. However, it remained to be determined whether heat-shock proteins are induced in vivo after exposure to teratogens. The heat-shock response in some mammalian systems is known to be accompanied by elevated expression of proto-oncogenes. Using gene-specific DNA probes, we examined the levels of the expression (transcription) of heat-shock protein genes and two nuclear proto-oncogenes, c-fos and c-myc, in the embryos removed from irradiated pregnant mother rats 4 or 5 days after the irradiation. We found that the levels of expression in vivo of the hsp70 and c-myc genes in the irradiated embryos increased by approximately twofold as compared with those in the control. The expression in vivo of the c-fos gene was not detected in either the irradiated or non-irradiated embryos. After 0.5-hr incubation in vitro of the embryos, however, the expression of the c-fos gene in the irradiated embryos was highly enhanced whereas the control showed no changes. Although the exact functions of these gene products still remain obscure, the enhanced expression of hsp70 gene(s) and the nuclear proto-oncogenes observed in the present study may reflect repair of intracellular damages and/or regeneration of tissue by compensatory cell proliferation, processes that may disturb the normal program of organogenesis

Late Miocene (Proto-Gulf) Extension and Magmatism on the Sonoran Margin

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Gans, P.; MacMillan, I.; Roldan-Quintana, J.

2003-12-01

Constraints on the magnitude and character of late Miocene (Proto-Gulf) deformation on the Sonoran margin of the Gulf of California extensional province are key to understanding how and when Baja California was captured by the Pacific plate and how strain was partitioned during the early stages of this transtensional rift system. Our new geologic mapping in southwestern Sonora and 40Ar/39Ar dating of pre-, syn-, and post-tectonic volcanic units indicate that late Miocene deformation and volcanic activity were largely restricted to a NW-trending, 100-120 km wide belt adjacent to the coast. Inboard of this belt, NW-SE extension is mainly older (>15 Ma) and occurred in an intra-arc or back-arc setting. Proto-Gulf deformation within the coastal belt was profoundly transtensional, with NW-striking, dextral strike slip faults operating in concert with N-S and NNE-striking normal and oblique slip faults to produce an inferred NW or NNW tectonic transport direction. The total amount of late Miocene NW directed dextral shear within the coastal belt is still poorly constrained, but may exceed 100 km. The locus of deformation and volcanic activity migrated westward or northwestward within the Sonoran coastal belt. in the eastern portion (Sierra Libre and Sierra El Bacatete) major volcanic activity commenced at ˜13.0 Ma and peaked at 12.0 Ma, and major faulting and tilting is bracketed between 12.0 and 10.6 Ma. Further west in the Sierra El Aguaje/San Carlos region, major volcanic activity commenced at 11.5 Ma and peaked at 10.5 Ma, and most faulting and tilting is bracketed between 10.7 and 9.3 Ma. On the coastal mountains northwest of San Carlos, rift related faulting and tilting continued after 8.5 Ma. Voluminous late Miocene (13-8 Ma) volcanic rocks within the Sonoran coastal belt were erupted from numerous centers (e.g. Sierra Libre, Guaymas, Sierra El Aguaje). These thick volcanic sections are compositionally diverse (basalt to rhyolite, with abundant dacite and

The resilience of paradigm mixes

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Daugbjerg, Carsten; Farsund, Arild Aurvåg; Langhelle, Oluf

2017-01-01

This paper argues that a policy regime based on a paradigm mix may be resilient when challenged by changing power balances and new agendas. Controversies between the actors can be contained within the paradigm mix as it enables them to legitimize different ideational positions. Rather than engaging...... context changed. The paradigm mix proved sufficiently flexible to accommodate food security concerns and at the same time continue to take steps toward further liberalization. Indeed, the main players have not challenged the paradigm mix....