Results 111 to 120 of about 2,206,857 (276)

Linguistics and some aspects of its underlying dynamics [PDF]

open access: yes, 2015
In recent years, central components of a new approach to linguistics, the Minimalist Program (MP) have come closer to physics. Features of the Minimalist Program, such as the unconstrained nature of recursive Merge, the operation of the Labeling ...
Piattelli-Palmarini, Massimo   +1 more
core   +3 more sources

Mechanisms of parasite‐mediated disruption of brain vessels

open access: yesFEBS Letters, EarlyView.
Parasites can affect the blood vessels of the brain, often causing serious neurological problems. This review explains how different parasites interact with and disrupt these vessels, what this means for brain health, and why these processes matter. Understanding these mechanisms may help us develop better ways to prevent or treat brain infections in ...
Leonor Loira   +3 more
wiley   +1 more source

Mine is earlier than yours: Causal beliefs influence the perceived time of action effects

open access: yesFrontiers in Psychology, 2012
When a key press causes a stimulus, the key press is perceived later and the stimulus earlier than key presses and stimuli presented independently. This bias in time perception has been linked to the intention to produce the effect and thus been called ...
Carola eHaering, Andrea eKiesel
doaj   +1 more source

Just below the surface: developing knowledge management systems using the paradigm of the noetic prism [PDF]

open access: yes, 2004
In this paper we examine how the principles embodied in the paradigm of the noetic prism can illuminate the construction of knowledge management systems.
Gammack, J., Hobbs, V.J., Pigott, D.
core   +1 more source

Time after time – circadian clocks through the lens of oscillator theory

open access: yesFEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo   +2 more
wiley   +1 more source

Q-CAD: QoS and Context Aware Discovery framework for adaptive mobile systems [PDF]

open access: yes, 2005
This paper presents Q-CALl, a resource discovery framework that enables pervasive computing applications to discover and select the resource(s) best satisfying the user needs, taking the current execution context and quality-ofservice (QoS ...
Capra, L., Mascolo, C., Zachariadis, S.
core   +4 more sources

Multiple ETS family transcription factors bind mutant p53 via distinct interaction regions

open access: yesFEBS Letters, EarlyView.
Mutant p53 gain‐of‐function is thought to be mediated by interaction with other transcription factors. We identify multiple ETS transcription factors that can bind mutant p53 and found that this interaction can be promoted by a PXXPP motif. ETS proteins that strongly bound mutant p53 were upregulated in ovarian cancer compared to ETS proteins that ...
Stephanie A. Metcalf   +6 more
wiley   +1 more source

Motor-sensory recalibration modulates perceived simultaneity of cross-modal events atdifferent distances

open access: yesFrontiers in Psychology, 2013
A popular model for the representation of time in the brain posits the existence of a single, central clock. In that framework, temporal distortions in perception are explained by contracting or expanding time over a given interval.
Brent D Parsons   +3 more
doaj   +1 more source

The newfound relationship between extrachromosomal DNAs and excised signal circles

open access: yesFEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

Delayed visual feedback of one’s own action promotes sense of control for auditory events

open access: yesFrontiers in Integrative Neuroscience, 2015
Sense of control refers to one’s feelings to control environmental events through one’s own action. A prevailing view is that the sense of control is strong (or is not diminished) when predicted sensory signals, which are generated in motor control ...
Takahiro eKawabe
doaj   +1 more source

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