Results 11 to 20 of about 5,002,199 (254)

Premature ventricular contraction with short coupling interval: Its significance

CorSalud, 2016
Premature ventricular contraction with short coupling interval: Its ...
Margarita Dorantes Sánchez, Elio F. Ponce Paredes   +1 more
doaj   +1 more source

Modeling circadian and sleep-homeostatic effects on short-term interval timing [PDF]

, 2015
Short-term interval timing i.e., perception and action relating to durations in the seconds range, has been suggested to display time-of-day as well as wake dependent fluctuations due to circadian and sleep-homeostatic changes to the rate at which an ...
Jakub eSpäti, Meyer, Andrea Hans, Moriguchi, Yoshiya, Aritake, Sayaka, Hida, Akiko, Sayaka Aritake, Mishima, Kazuo, Yoshiya eMoriguchi, Späti, Jakub, Kitamura, Shingo, Yoshiya Moriguchi, Shigekazu eHiguchi, Jakub Späti, Kazuo Mishima, Shingo eKitamura, Akiko eHida, Kazuo eMishima, Andrea H. Meyer, Sayaka eAritake, Higuchi, Shigekazu, Shingo Kitamura, Shigekazu Higuchi, Andrea Hans Meyer, Akiko Hida   +23 more
core   +1 more source

Concentration inequalities for random fields via coupling [PDF]

, 2007
We present a new and simple approach to concentration inequalities in the context of dependent random processes and random fields. Our method is based on coupling and does not use information inequalities.
Chazottes, J. R., Redig, F., Collet, P., Chazottes, J.-R.,, Redig, F.,, Külske, C.,, Collet, P.,, Chazottes, J. -R., Kuelske, C.   +8 more
core   +2 more sources

Unifying prospective and retrospective interval-time estimation: a fading-gaussian activation-based model of interval-timing [PDF]

, 2014
Hass and Hermann (2012) have shown that only variance-based processes will lead to the scalar growth of error that is characteristic of human time judgments.
Mareschal, Denis, Addyman, Caspar, Thomas, Elizabeth, French, R.M., Thomas, E., French, Robert M.   +5 more
core   +1 more source

A computational study on altered theta-gamma coupling during learning and phase coding [PDF]

, 2012
There is considerable interest in the role of coupling between theta and gamma oscillations in the brain in the context of learning and memory. Here we have used a neural network model which is capable of producing coupling of theta phase to gamma ...
Yang Zhan, Haifu Zhou (157350), Zhang Xuejuan, Kendrick Keith M., Zhan Yang, Kendrick, Keith M., Xuejuan Zhang, Zhang, Xuejuan, Zhou Haifu, Jianfeng Feng (48703), Xuejuan Zhang (157336), Zhan, Yang, Keith M. Kendrick (157342), Zhou, Haifu, Haifu Zhou, Yang Zhan (157356), Feng, Jianfeng, Jianfeng Feng, Keith M Kendrick, Feng Jianfeng   +19 more
core   +2 more sources

Appetite, gut hormone and energy intake responses to low volume sprint interval and traditional endurance exercise. [PDF]

, 2013
Sprint interval exercise improves several health markers but the appetite and energy balance response is unknown. This study compared the effects of sprint interval and endurance exercise on appetite, energy intake and gut hormone responses.
Stensel, DJ, Deighton, K, Connon, CE, Barry, R   +3 more
core   +1 more source

Idiopathic short-coupled ventricular tachyarrhythmias: Systematic review and validation of electrocardiographic indices

The Egyptian Heart Journal, 2018
Introduction: Idiopathic short-coupled ventricular tachyarrhythmias make up a considerable proportion of ventricular tachyarrhythmias in structurally normal hearts and are the cause of 5–10% of unexpected sudden cardiac deaths.
Mohammed Almehairi, Alawi A. Alshiekh-Ali, Ahmed Alfagih   +2 more
doaj   +1 more source

Causal manipulation of functional connectivity in a specific neural pathway during behaviour and at rest

eLife, 2015
Correlations in brain activity between two areas (functional connectivity) have been shown to relate to their underlying structural connections. We examine the possibility that functional connectivity also reflects short-term changes in synaptic efficacy.
Vanessa M Johnen, Franz-Xaver Neubert, Ethan R Buch, Lennart Verhagen, Jill X O'Reilly, Rogier B Mars, Matthew F S Rushworth   +6 more
doaj   +1 more source

Interval Estimation of Landslide Displacement Prediction Based on Time Series Decomposition and Long Short-Term Memory Network

IEEE Access, 2020
Interval estimation of landslide displacement prediction is significant for landslide early warning. The goal of this paper is to improve the accuracy of landslide displacement point prediction and quantify the uncertainties associated with the predicted
Yin Xing, Jianping Yue, Chuang Chen
doaj   +1 more source

Novel genes for QTc interval. How much heritability is explained, and how much is left to find? [PDF]

, 2010
The corrected QT (QTc) interval is a complex quantitative trait, believed to be influenced by several genetic and environmental factors. It is a strong prognostic indicator of cardiovascular mortality in patients with and without cardiac disease.
Spector, Timothy D., Jamshidi, Y, Spector, TD, Snieder, Harold; id_orcid, Nolte, IM, Jamshidi, Yalda, Nolte, Ilja M.; id_orcid, Snieder, H, Nolte, Ilja M., Snieder, Harold   +9 more
core   +1 more source