Results 21 to 30 of about 177,948 (265)

Task-dependency and structure-dependency in number interference effects in sentence comprehension

open access: yesFrontiers in Psychology, 2015
We report three experiments on French that explore number mismatch effects in intervention configurations in the comprehension of object A’-dependencies, relative clauses and questions.
Julie eFranck   +3 more
doaj   +1 more source

Calpain small subunit homodimerization is robust and calcium‐independent

open access: yesFEBS Letters, EarlyView.
Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy   +4 more
wiley   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

How strong islands are derived from the way a top-down derivation is linearized

open access: yesAnuario del Seminario de Filología Vasca "Julio de Urquijo", 2007
The goal of this paper is to show that strong islands can be derived from the way derivation is linearized, as long as we assume that the derivation proceeds in a topdown fashion.
Valérie Gautier
doaj   +1 more source

The C. elegans male exercises directional control during mating through cholinergic regulation of sex-shared command interneurons. [PDF]

open access: yesPLoS ONE, 2013
BACKGROUND: Mating behaviors in simple invertebrate model organisms represent tractable paradigms for understanding the neural bases of sex-specific behaviors, decision-making and sensorimotor integration.
Amrita L Sherlekar   +6 more
doaj   +1 more source

Modulation of Homer1 EVH1 domain internal dynamics by putative autism‐associated mutations

open access: yesFEBS Letters, EarlyView.
The putative autism‐associated M65I and S97L variants of the EVH1 domain of the postsynaptic scaffold protein Homer1 do not exhibit substantial changes in their overall structure or partner binding. Both of them, but especially the M65I variant, show altered internal dynamics relative to the wild‐type domain on the μs‐ms timescale, indicated by the ...
Fanni Farkas   +6 more
wiley   +1 more source

Cataphora processing in agrammatic aphasia: Eye movement evidence for integration deficits

open access: yesFrontiers in Psychology, 2014
Background Individuals with agrammatic aphasia show selective comprehension impairments in complex sentences with long-distance dependencies such as Wh-filler-gap dependencies (WhFG).
Chien-Ju Hsu   +2 more
doaj   +1 more source

Phosphoinositides and inositol phosphates as molecular glues

open access: yesFEBS Letters, EarlyView.
Inositol phosphates (IPs) and phosphoinositides (PIPs) regulate diverse eukaryotic processes. Beyond recruiting signaling proteins or acting as structural cofactors, recent studies suggest they mediate protein–protein interactions as natural molecular glues.
Aleshia Seaton‐Terry   +9 more
wiley   +1 more source

Modelling stem cell differentiation related processes—A practical overview for biologists

open access: yesFEBS Letters, EarlyView.
Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar   +4 more
wiley   +1 more source

TIPOS DE NEGAÇÃO

open access: yesCadernos de Estudos Lingüísticos, 2011
The aim of this paper is to investigate negation in (Brazilian) Portuguese. There are two general types of negation: one that operates over the matrix sentence and another one which is non-sentential.
Carlos Mioto
doaj   +1 more source

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