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response function

PyHRF: A Python Library for the Analysis of fMRI Data Based on Local Estimation of the Hemodynamic Response Function

PyHRF: A Python Library for the Analysis of fMRI Data Based on Local Estimation of the Hemodynamic Response Function

... known function representing the stimulus with a Hemodynamic Response Function (HRF) modeling the delay in the vascular ...neuronal response to the task or stimulus, and thus to be involved in ...

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Response function of the large-scale structure of the universe to the small scale inhomogeneities

Response function of the large-scale structure of the universe to the small scale inhomogeneities

... the asymptote of the F n kernel function). The independence of q 0 on k is thus in full agreement with PT predictions. 4. Discussion The simulation results give a clear evidence that the mode transfer from small ...

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Simulation of a NE213 Gamma Response Function using an Improved Multi-parameter Minimization Procedure

Simulation of a NE213 Gamma Response Function using an Improved Multi-parameter Minimization Procedure

... MCNPX2.5e Monte-Carlo code. The MINUIT2 package, developed at C.E.R.N., was used to minimize the χ 2 between measured and calculated pulse height distributions in order to derive the experimental resolution parameters. A ...

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Modeling and characterization of an electromagnetic system for the estimation of Frequency Response Function of spindle

Modeling and characterization of an electromagnetic system for the estimation of Frequency Response Function of spindle

... a University of Nantes, LS2N (Laboratoire des Sciences du Num´ erique de Nantes, UMR CNRS 6004), Nantes, France Abstract The paper presents an electromagnetic system that has been developed to measure the quasi-static ...

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Pulvinar modulates contrast response function of neurons in the primary visual cortex

Pulvinar modulates contrast response function of neurons in the primary visual cortex

... the response of neurons without changing their basic receptive field ...contrast response function of V1 neurons, before and during the inactivation of the LP-pulvinar ...the response ...

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Retrieving the Hemodynamic Response Function in resting state fMRI: Methodology and application

Retrieving the Hemodynamic Response Function in resting state fMRI: Methodology and application

... In this paper we present a procedure to retrieve the hemodynamic response function (HRF) from resting state functional magnetic resonance imaging (fMRI) data. The fundamentals of the procedures are further ...

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EUAs and CERs : Vector autoregression, impulse response function and cointegration analysis

EUAs and CERs : Vector autoregression, impulse response function and cointegration analysis

... Our results show that there is a clear link between EUAs and sCERs prices: not only do they affect each other at statistically significant levels as shown by the vector autoregressive modeling, but also the transmission ...

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Robust Bayesian estimation of the hemodynamic response function in event-related BOLD fMRI using basic physiological information.

Robust Bayesian estimation of the hemodynamic response function in event-related BOLD fMRI using basic physiological information.

... L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau recherche, publiés ou non, émanant des établissements d’enseignemen[r] ...

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Estimation of the Hemodynamic Response Function in event-related functional MRI: directed acyclic graphs for a general Bayesian inference framework.

Estimation of the Hemodynamic Response Function in event-related functional MRI: directed acyclic graphs for a general Bayesian inference framework.

... L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau recherche, publiés ou non, émanant des établissements d’enseignemen[r] ...

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Unsupervised robust nonparametric estimation of the hemodynamic response function for any fMRI experiment.

Unsupervised robust nonparametric estimation of the hemodynamic response function for any fMRI experiment.

... a and b: comparison of the HRF estimates computed from one vs four sessions, respectively when the low frequency drift included in the data is modeled with &Û/Ý nuisance variables for ea[r] ...

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The partition function of the two-matrix model as an isomonodromic tau-function

The partition function of the two-matrix model as an isomonodromic tau-function

... partition function of the model Z N 共V 1 ,V 2 兲 = 冕冕 d ␮ 共M 1 , M 2 兲 ...␶ function for the 2-Toda ...␶ function imply some nonlinear 共hierarchy of兲 partial differential equations 共PDEs兲 关the ...

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"Response to Nuñez"

"Response to Nuñez"

... Full text at www.sciencemag.org/cgi/content/full/321/5894/1295c RESPONSE TO COMMENT ON “Fire-Derived Charcoal Causes Loss of Forest Humus” David A. Wardle, Marie-Charlotte Nilsson, Olle Zackrisson We find the ...

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Function failure annotation

Function failure annotation

... 3.1. Function declaration attributes The different versions of myabs can basically be seen as mechanical rewriting of the same ...base function in question, or it could be a general property of the error ...

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The aggregate matching function

The aggregate matching function

... Using the aggregate matching function, we build a simple model of the labor market.. which focuses on the flows in Sections 2 and 3.[r] ...

78

The photon wave function

The photon wave function

... e pl E and B have a physical reality, because they are changed by this phase shift. Second, the two circular polarization plane waves solutions require two different identifications of the components of their wave ...

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Platelet function in aging

Platelet function in aging

... Aging is associated with an increased incidence of cardiovascular disease and thrombosis. Platelets play a major role in maintaining hemostasis and in thrombus formation, making them a key player in thrombotic disorders. ...

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Disorders of mitochondrial function

Disorders of mitochondrial function

... Waterham HR, Koster J, van Roermund CW, et al. A lethal defect of mitochon- drial and peroxisomal fission. N Engl J Med 2007; 356:1736–1741. This article opens a new field of human pathology, demonstrating that mutation ...

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Structure and function of epipelagic mesozooplankton and their response to dust deposition events during the spring PEACETIME cruise in the Mediterranean Sea

Structure and function of epipelagic mesozooplankton and their response to dust deposition events during the spring PEACETIME cruise in the Mediterranean Sea

... ecosystem response to one dust event in the Algerian Basin (during 5 d at the so-called “FAST long-duration station”) as well as the study of a latter response to another dust event in the Tyrrhenian Basin ...

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CD40 signalling in platelet function

CD40 signalling in platelet function

... 31 Atherothrombotic diseases are the leading cause of mortality, and account for more than 25% of deaths worldwide. 244 Development of a clot, following atherosclerotic plaque rupture or erosion, in the coronary or ...

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Capacity of a noisy function

Capacity of a noisy function

... While the definition of F does not relate to f , the capacity of F depends upon the desired function f . According to the function f to be ”extracted” from F , the capacity will be more or less. The limit ...

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