نتایج جستجو برای: entrainment

تعداد نتایج: 6273  

2003
Martin Clayton Rebecca Sager Udo Will

Entrainment, broadly defined, is a phenomenon in which two or more independent rhythmic processes synchronize with each other. To illuminate the significance of entrainment for various directions of music research and promote a nuanced understanding of the concept among ethnomusicologists, this publication opens with an exposition of entrainment research in various disciplines, from physics to ...

2002
TAMAY M. ÖZGÖKMEN ERIC P. CHASSIGNET Tamay M. Özgökmen

In light of previous numerical studies demonstrating a strong sensitivity of the strength of thermohaline circulation to the representation of overflows in ocean general circulation models, the dynamics of bottom gravity currents are investigated using a two-dimensional, nonhydrostatic numerical model. The model explicitly resolves the Kelvin–Helmholtz instability, the main mechanism of mixing ...

2007
Garrett M. Leahy David Bercovici

[1] The ‘‘transition zone water filter’’ (Bercovici and Karato, 2003) model relies on the presence of a dense hydrous melt above the 410-km discontinuity that is formed by dehydration melting as wet wadsleyite undergoes a phase change to low-water-solubility olivine. Recent studies suggest that, particularly in the Pacific, there is sufficient water in the transition zone for dehydration meltin...

2016
Casey O. Diekman Amitabha Bose

Circadian oscillators found across a variety of species are subject to periodic external light-dark forcing. Entrainment to light-dark cycles enables the circadian system to align biological functions with appropriate times of day or night. Phase response curves (PRCs) have been used for decades to gain valuable insights into entrainment, however PRCs may not accurately describe entrainment to ...

1999
Paula Crnkovich Millington

This paper examines the concept of time in multimedia, World Wide Web-based courseware development. The biological concept of entrainment (the alignment of rhythms within and between systems) to accelerate courseware development is explored. The discussion begins with the foundational concepts of entrainment from biological systems and social psychology. Examples of entrainment in courseware de...

2008
Ani Nenkova Agustín Gravano Julia Hirschberg

Cognitive theories of dialogue hold that entrainment, the automatic alignment between dialogue partners at many levels of linguistic representation, is key to facilitating both production and comprehension in dialogue. In this paper we examine novel types of entrainment in two corpora—Switchboard and the Columbia Games corpus. We examine entrainment in use of high-frequency words (the most comm...

2012
Inchan Kim

In this inductive theory building paper, I examine the impact of social media on a social phenomenon. I particularly focus on a social phenomenon that concerns firms—the entrainment of contention to innovation. The entrainment of contention to innovation is defined as the alignment of the pace and/or timing of contention (e.g., opposition, petition, protest) with those of firms’ innovation. To ...

2013
Stefan Benus

Entrainment is the tendency for participants in conversations to develop behaviour similar to one another in multiple dimensions. The degree of such entrainment is linked to the emotional state and empathy of the speakers and people who entrain to their conversational partners are seen as more socially attractive, likeable, competent, more intimate, and the interactions with such partners as mo...

Journal: :Alternative therapies in health and medicine 1997
J M McPartland E A Mein

Entrainment is the integration or harmonization of oscillators. All organisms pulsate with myriad electrical and mechanical rhythms. Many of these rhythms emanate from synchronized pulsating cells (eg, pacemaker cells, cortical neurons). The cranial rhythmic impulse is an oscillation recognized by many bodywork practitioners, but the functional origin of this impulse remains uncertain. We propo...

Journal: :Motor control 2013
Betteco J de Boer C E Peper Arne Ridderikhoff Peter J Beek

In the current study, we examined whether coupling influences resulting from unintended afference-based phase entrainment are affected by movement amplitude as such or by the amplitude relation between the limbs. We assessed entrainment strength by studying how passive movements of the contralateral hand influenced unimanual coordination with a metronome. Results showed that amplitude as such d...

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