نتایج جستجو برای: temporal moments

تعداد نتایج: 277673  

Journal: :Metaphysica 2021

Abstract I argue that Hume’s philosophy of time is relationist in the following two senses. 1) Standard definition relationism . Time a succession indivisible moments. Hence there no independent change. relational, not substantial feature world. 2) Rigid There evidence uniform natural standard for synchronization clocks. No absolute temporal metric available. are countless times, and privileged...

Journal: :trauma monthly 0
mohammad reza emamhadi brachial plexus and peripheral nerve injury center, department of neurosurgery, guilan university of medical sciences, rasht, ir iran davood mahmoudi brachial plexus and peripheral nerve injury center, department of neurosurgery, guilan university of medical sciences, rasht, ir iran; brachial plexus and peripheral nerve injury center, department of neurosurgery, guilan university of medical sciences, rasht, ir iran. tel: +98-9121399790, fax: +98-1333331472

conclusions immediate repair of the facial nerve injury will improve the process of recovery and rehabilitation of the face and forehead muscles and may play a very important role in the patient’s mental satisfaction and improve their quality of life. introduction facial paralysis is common following accidents, trauma, viral infection or tumors. case presentation a 24-year-old male patient was ...

Journal: :Applied optics 2002
John Howard

A new electro-optically modulated optical solid-state (MOSS) interferometer has been constructed for measurement of quantities related to the low-order spectral moments of line emission from optically thin radiant media such as plasmas. When Doppler broadening is dominant, the spectral moments give the Radon transform of corresponding moments of the velocity distribution function of the radiati...

2012
Mihai Pitu Daniela Grijincu Adrian Iftene

This paper presents the participation of our group in the ImageCLEF 2012 Photo Annotation Task. Our approach is based on visual and textual features as we experiment with different strategies in order to extract the semantics inside an image. First, we construct a textual dictionary of tags using the most frequent words present in the user tag annotated images from the training data sets. A lin...

2010
Xiangang Jiang Qing Liang Tao Shen

For the distribution characteristics in a slice of pathological cell image, the system transforms them into the characteristic vectores by quantization and clustering in HSV color model, it promotes the concerned isolated pixel color description into the color feature ralative to its neighborhood’s color histogram and color moments. By choosing appropriate neighborhood window size, it uses colo...

2008
S. Sridhar

The transverse velocities of steadily rotating, non–axisymmetric patterns in flat galaxies may be determined by a purely kinematical method, using two dimensional maps of a tracer surface brightness and radial current density. The data–maps could be viewed as the zeroth and first velocity moments of the line–of–sight velocity distribution, which is the natural output of integral– field spectrog...

1996
F. R. BOUCHET

1 THE FLUID EQUATIONS 2 1.1 Microscopic Description 2 1.2 Macroscopic Description 3 1.3 Velocity Moments and the Fluid Limit 3 2 EULERIAN PERTURBATIVE SOLUTIONS 4 2.1 Linear Density Field 4 2.2 Linear Peculiar Velocity Field 6 2.3 Non-Linear Corrections 7 3 SOME BASIC APPLICATIONS 8 3.1 The PDF as a Measure of Large Scale Structures 8 3.2 Moments of the PDF 9 3.3 Edgeworth Expansion of the PDF ...

Journal: :Physical Review E 2021

Voter models are well known in the interdisciplinary community, yet they have not been studied from perspective of anomalous diffusion. In this paper, we show that original voter model exhibits a ballistic regime. Nonlinear transformations observation variable and time scale allow us to observe other regimes diffusion as normal We numerical simulation results coincide with derived analytical ap...

2006
L. Gottschalk I. Krasovskaia E. Leblois E. Sauquet

The study presents an approach to represent the two first order moments of temporal runoff variability as a function of catchment area and aggregation time interval, and to map them in space. The problem is divided into two steps. First, the first order moment (the long term value) is analysed and mapped applying an interpolation procedure for river runoff. In a second step a simple random mode...

2013
Aymeric Leray Sergi Padilla-Parra Julien Roul Laurent Héliot Marc Tramier

Förster Resonance Energy Transfer (FRET) measured with Fluorescence Lifetime Imaging Microscopy (FLIM) is a powerful technique to investigate spatio-temporal regulation of protein-protein interactions in living cells. When using standard fitting methods to analyze time domain FLIM, the correct estimation of the FRET parameters requires a high number of photons and therefore long acquisition tim...

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