161,151 research outputs found
Waar komen gesproken woorden vandaan?
No full textDe onderstaande tekst werd door Pim Levelt uitgesproken op 31 oktober 1996 tijdens het Psychologencongres in Maastricht, bij de aanvaarding van de Heymansonderscheiding (senior) voor bijzondere wetenschappelijke verdiensten voor de psychologie
Rejoinder to commentary on the Stapel fraud report
No full textThe Levelt, Noort and Drenth Committees make their sole and final rejoinder to criticisms of their report on the Stapel frau
Effects of syllable preparation and syllable frequency in speech production: Further evidence for syllabic units at a post-lexical level
No full textCholin J, Levelt WJM. Effects of syllable preparation and syllable frequency in speech production: Further evidence for syllabic units at a post-lexical level. Language and Cognitive Processes. 2009;24(5):662-684
Prof. Th. W. Adorno and the author Hans Erich Nossack.
No full textProf. Th. W. Adorno and the author Hans Erich Nossack at a reception of Insel Verlag, Buchmesse Frankfurt 1966LB
The preparation of syllables in speech production
No full textCholin J, Schiller NO, Levelt WJM. The preparation of syllables in speech production. Journal of Memory and Language. 2004;50:47-61
Effects of syllable frequency in speech production
No full textContains fulltext :
54628.pdf (Publisher’s version ) (Closed access)In the speech production model proposed by [Levelt, W. J. M., Roelofs, A., Meyer, A. S. (1999). A theory of lexical access in speech production. Behavioral and Brain Sciences, 22, pp. 1-75.], syllables play a crucial role at the interface of phonological and phonetic encoding. At this interface, abstract phonological syllables are translated into phonetic syllables. It is assumed that this translation process is mediated by a so-called Mental Syllabary. Rather than constructing, the motor programs for each syllable on-line, the mental syllabary is hypothesized to provide pre-compiled gestural scores for the articulators. In order to find evidence for such a repository, we investigated syllable-frequency effects: If the mental syllabary consists of retrievable representations corresponding to syllables, then the retrieval process should be sensitive to frequency differences. In a series of experiments using a symbol-position association learning task, we tested whether high-frequency syllables are retrieved and produced faster compared to low-frequency syllables. We found significant syllable frequency effects with monosyllabic pseudo-words and disyllabic pseudo-words in which the first syllable bore the frequency manipulation; no effect was found when the frequency manipulation was on the second syllable. The implications of these results for the theory of word form encoding at the interface of phonological and phonetic encoding; especially with respect to the access mechanisms to the mental syllabary in the speech production model by (Levelt et aL) are discussed
Nowe spojrzenie na planowanie architektury mieszkaniowej w afryce subsaharyjskiej
No full textThe author shares his reflections on state of art in housing and urban planning, deficiencies, expectations and possibilities in the Sahel region of Africa. He notices, that the housing problem in Africa is one of the challenges, which should be solved in order to recover life dignity of African people and secure their rights to traditional family life in acceptable conditions. The paper describes the studies on the typical dispersed urban structures and the need to foster this type of settlement structure and proposals of introduction of new on light steel frame housing system in the area of Sahel, combining the traditional way of building houses with modern technology. The particularly analysed case, is the housing problem in the Republic of Chad. The author presents the basic discussion on this topic and his architectural proposals. Unfortunately, the gap between the needs and the financial feasibility of housing construction in this area, makes this project already at the starting point extremely difficult to be realized without external subventions.Problem mieszkaniowy w Afryce jest jednym z wyzwań, które należy rozwiązać, aby Afrykanie mogli odzyskać godność życiową i zabezpieczyć swoje prawa do tradycyjnego życia rodzinnego w akceptowalnych warunkach. W artykule opisano badania nad typowymi rozproszonymi strukturami miejskimi i potrzebą wspierania tego typu struktur osadniczych oraz propozycji wprowadzenia nowego systemu konstrukcji domów, opartym na lekkim szkielecie stalowym, łączącym tradycyjny sposób budowania domów z nowoczesną technologią. Przypadkiem szczególnie analizowanym jest problem mieszkaniowy w Republice Czadu. Autor przedstawia podstawową dyskusję na ten temat i swoje propozycje architektoniczne. Niestety luka między potrzebami mieszkaniowymi w Czadzie a finansową wykonalnością budownictwa mieszkaniowego w tym obszarze sprawia, że projekt ten, już w punkcie wyjścia, jest niezwykle trudny do realizacji bez uzyskania zewnętrznych dotacji
Activation of the Notch pathway in Down syndrome: cross-talk of Notch and APP.
No full textABSTRACT Down syndrome (DS) patients suffer
from mental retardation, but also display enhanced
-APP production and develop cortical amyloid
plaques at an early age. As -APP and Notch are both
processed by -secretase, we analyzed expression of the
Notch signaling pathway in the adult DS brain and in a
model system for DS, human trisomy 21 fibroblasts by
quantitative PCR. In adult DS cortex we found that
Notch1, Dll1 and Hes1 expression is up-regulated.
Moreover, DS fibroblasts and Alzheimer disease cortex
also show overexpression of Notch1 and Dll1, indicating
that enhanced -APP processing found in both DS
and AD could be instrumental in these changes. Using
pull-down studies we could demonstrate interaction of
APP with Notch1, suggesting that these transmembrane
proteins form heterodimers, but independent of
-secretase. We could demonstrate binding of the intracellular
domain of Notch1 to the APP adaptor
protein Fe65. Furthermore, activated Notch1 can transactivate
an APP target gene, Kai1, and vice versa,
activated APP can trans-activate the classical Notch
target gene Hes1. These data suggest that Notch expression
is activated in Down syndrome, possibly
through cross-talk with APP signaling. This interaction
might affect brain development, since the Notch pathway
plays a pivotal role in neuron-glia differentiation.—
Activation of the Notch pathway in Down syndrome:
cross-talk of Notch and APP. Fischer, D. F., van Dijk,
R., Sluijs, J. A., Nair, S. M., Racchi, M., Levelt, C. N.,
van Leeuwen, F. W., Hol, E. M. FASEB J. 19, 1451–1458
(2005
Seeing the world anew : the radical vision of Martin Waldseemüller's 1507 & 1516 world maps /
No full text9781929154470 (ISBN). 192915447X (ISBN). First edition 2012. Accompanied by 2 foldeds map in front and back pockets: 1507 map -- 1516 map.; Includes bibliographical references: pages 98-107.; Maps from pockets also available online http://nla.gov.au/nla.map-vn6254227; Original version of the 1507 map: Universalis cosmographiae secundum Ptholomaei traditionem et Americi Vespucii alioru que lustrationes. [St. Dié, France? : s.n., 1507]; Original version of the 1516 map: Carta marina, navigatoria Portugallen, navigationes atque tocius cogniti orbis terre marisque formam naturamq[u]e situs et terminos nostris temporibus recognitos et ab antiquorum traditione differentes eciam quor[um] vetusti non meminerunt auctores hec generaliter indicat / consumatum est in oppido S. Deodati compositione et digestione Martini Waldseemuller Ilacomili. [St. Dié, France? : s.n., 1516]. Prologue: In a Renaissance Vision, a Glimpse of the Modern / John W. Hessler -- "An island surrounded on all sides by sea" : The World Map, 1507 / John W. Hessler -- "Land of Cuba, part of Asia" : The Carta marina, 1516 / Chet Van Duzer -- Epilogue: A Renaissance That Resonates Still / John W. Hessler -- Notes -- Afterword / Ralph E. Ehrenberg -- About the authors -- Acknowledgments -- The Maps: The 1507 World Map, 12 sheets, with commentary -- Composite: front pocket -- The 1516 Carta marina, 13 sheets, with commentary -- Composite: back pocket
Klimat społeczny w szkole inkluzyjnej
No full textAuthor presented in this paper theoretical approach to the building of social climate in an inclusive school. The publication indicatessome tendencies and directions of changes to improve the functioning of these institutions and to implement the idea of inclusive education.Autorka przedstawiła w artykule teoretyczne ujęcie zagadnienia związanego z budowaniem klimatu społecznego w szkole inkluzyjnej. W publikacji ukazano pewne dążenia i kierunki zmian, jakich należy dokonywać w masowych szkołach, aby poprawić jakość funkcjonowania tych placówek, tak by kierowały się one ideą edukacji włączającej
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