Results 51 to 60 of about 17,397 (285)

Unsupervised extraction of semantic relations using discourse cues [PDF]

open access: yes, 2014
International audienceThis paper presents a knowledge base containing triples involving pairs of verbs associated with semantic or discourse relations.
Afantenos, Stergos   +3 more
core   +1 more source

Mapping the evolution of mitochondrial complex I through structural variation

open access: yesFEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin   +2 more
wiley   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

open access: yesFEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi   +5 more
wiley   +1 more source

Connectors of dialogic cohesion with the seme “negation” in the modern French fiction [PDF]

open access: yes, 2012
Об’єктом нашого дослідження стали мовні маркери заперечення, формально виражені та імпліцитні, як засіб забезпечення когезії діалогічних єдностей.
Sinchenko, Yevheniia I.   +1 more
core  

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

IDIOMATICITY OF USING LEXICAL BORROWINGS IN POLYLINGUAL ENVIRONMENT

open access: yesPolylinguality and Transcultural Practices, 2017
Lexical borrowings-inclusions imminently and permanently invade conversations of modern people. In line with professional or terminological usage, one can discover a certain fund of universal usages which could be revealed in various modern languages ...
Elena A Krasina
doaj   +1 more source

La conexión discursiva en textos escritos descriptivos [PDF]

open access: yes, 2018
En este trabajo se estudia, a partir de un corpus de 383 textos, la función de los conectores discursivos en la construcción de escritos redactados sobre la base de una secuencia dominante de naturaleza descriptiva. En primer lugar, se valora cómo afecta
Bustos-Gisbert, J. M. (José Manuel)
core  

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

open access: yesFEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka   +11 more
wiley   +1 more source

To the Interactional Theory of French Interjection

open access: yesPolylinguality and Transcultural Practices, 2008
The article deals with the systematic interactional description of French interjections presented as «semiotic conversives», intentional shifters of propositional content, illocutionary, argumentative, interpersonal operators and anaphoric connectors in ...
E Y Koustova
doaj  

Verb-second word order after German weil ‘because’: Psycholinguistic theory from corpus-linguistic data

open access: yesGlossa, 2016
In present-day spoken German, subordinate clauses introduced by the connector weil ‘because’ occur with two orders of subject, finite verb, and object(s).
Gerard Kempen, Karin Harbusch
doaj   +2 more sources

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