Results 41 to 50 of about 5,756,551 (307)

A critical assessment of exhaustivity for Negative Polarity Items

open access: yesActa Linguistica Academica, 2018
In some recent works on negative polarity, exhaustivity is posited as the single defining property of all negative polarity item (NPI) and free choice item (FCI) paradigms.
A. Giannakidou
semanticscholar   +1 more source

Crowdsourcing a Word-Emotion Association Lexicon [PDF]

open access: yes, 2012
Even though considerable attention has been given to the polarity of words (positive and negative) and the creation of large polarity lexicons, research in emotion analysis has had to rely on limited and small emotion lexicons.
Mohammad, Saif M., Turney, Peter D.
core   +1 more source

Horizontal mantle flow controls subduction dynamics [PDF]

open access: yes, 2017
It is generally accepted that subduction is driven by downgoing-plate negative buoyancy. Yet plate age –the main control on buoyancy– exhibits little correlation with most of the present-day subduction velocities and slab dips. “West”-directed subduction
Dal Zilio, Luca   +3 more
core   +1 more source

NPI licensing in Jordanian Arabic: An argument for downward entailment and syntax-semantics interface

open access: yesTopics in Linguistics, 2017
Recent work shows that downward entailment (DE) cannot be the right semantic domain that licenses negative polarity items (NPIs). Zwarts (1995), Giannakidou (1998), among others, argue that NPIs are licensed in non-veridical domains, those that do not ...
Khalaf Eman Al
doaj   +1 more source

Minimizer negative polarity items in non-negative contexts

open access: yesProceedings of the International Conference on Head-Driven Phrase Structure Grammar, 2021
Minimizer strong NPIs such as ˋˋlift a finger'' are known to be more restricted in their occurrence than weak NPIs like ˋˋever''. Sedivy 1990 points to contexts with a ˋˋnegative side message'' in which ˋˋlift a finger'' can occur but ˋˋever'' cannot.
openaire   +2 more sources

Relevance verbs in English and French: synonymy and its structural properties [PDF]

open access: yes, 2013
This study deals with a particular group of predicates called "predicates/verbs of relevance" or "predicates/verbs of indifference" in the literature. Its purpose is to investigate to what extent verbs of this particular group present common structural ...
Defrancq, Bart
core   +2 more sources

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

Do not resonate with actions: sentence polarity modulates cortico-spinal excitability during action-related sentence reading. [PDF]

open access: yesPLoS ONE, 2011
BACKGROUND: Theories of embodied language suggest that the motor system is differentially called into action when processing motor-related versus abstract content words or sentences.
Marco Tullio Liuzza   +2 more
doaj   +1 more source

Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing

open access: yesFEBS Letters, EarlyView.
Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley   +1 more source

Enactment of Ensemble Learning for Review Spam Detection on Selected Features

open access: yesInternational Journal of Computational Intelligence Systems, 2019
In the ongoing era of flourishing e-commerce, people prefer online purchasing products and services to save time. These online purchase decisions are mostly influenced by the reviews/opinions of others who already have experienced them.
Faisal Khurshid   +4 more
doaj   +1 more source

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