Results 21 to 30 of about 22,340,656 (310)

Dynamical decoupled design of a two-dof planar differential belt driven robot using multibody system dynamics

Nihon Kikai Gakkai ronbunshu, 2022
In this paper, a novel dynamical decoupled design of a two-dof differential belt-driven parallel robot is proposed. Equation of motion of the robot, including the inside mechanical properties of pulleys and sliders, are derived by the symbolic multibody ...
Takashi HARADA
doaj   +1 more source

Quantifying Information Leaks Using Reliability Analysis [PDF]

, 2014
acmid: 2632367 keywords: Model Counting, Quantitative Information Flow, Reliability Analysis, Symbolic Execution location: San Jose, CA, USA numpages: 4acmid: 2632367 keywords: Model Counting, Quantitative Information Flow, Reliability Analysis, Symbolic
d Amorim, M, Pasareanu, CS, Phan, Q-S, Malacaria, P, SPIN 2014 Proceedings of the 2014 International SPIN Symposium on Model Checking of Software   +4 more
core   +1 more source

Neuronal Transmission of Subthreshold Periodic Stimuli Via Symbolic Spike Patterns

Entropy, 2020
We study how sensory neurons detect and transmit a weak external stimulus. We use the FitzHugh–Nagumo model to simulate the neuronal activity. We consider a sub-threshold stimulus, i.e., the stimulus is below the threshold needed for triggering action ...
Maria Masoliver, Cristina Masoller
doaj   +1 more source

Spurious Seasonality Detection: A Non-Parametric Test Proposal

Econometrics, 2018
This paper offers a general and comprehensive definition of the day-of-the-week effect. Using symbolic dynamics, we develop a unique test based on ordinal patterns in order to detect it.
Aurelio F. Bariviera, Angelo Plastino, George Judge   +2 more
doaj   +1 more source

The Systolic Pulmonary Arterial Pressure Liaises Impaired Cardiac Autonomic Control to Pro-inflammatory Status in Systemic Sclerosis Patients

Frontiers in Cardiovascular Medicine, 2022
The current study was undertaken to test the hypothesis that systemic sclerosis (SSc) patients with higher systolic pulmonary arterial pressures (PAPs) present a blunted cardiac autonomic modulation and a pro-inflammatory profile.
Gabriel D. Rodrigues, Gabriel D. Rodrigues, Marco Vicenzi, Marco Vicenzi, Chiara Bellocchi, Chiara Bellocchi, Lorenzo Beretta, Angelica Carandina, Angelica Carandina, Eleonora Tobaldini, Eleonora Tobaldini, Stefano Carugo, Stefano Carugo, Nicola Montano, Nicola Montano   +14 more
doaj   +1 more source

Identifying the Most Relevant Lag with Runs

Entropy, 2015
In this paper, we propose a nonparametric statistical tool to identify the most relevant lag in the model description of a time series. It is also shown that it can be used for model identification.
Úrsula Faura, Matilde Lafuente, Mariano Matilla-García, Manuel Ruiz   +3 more
doaj   +1 more source

Reliability of Static and Dynamic Network Metrics in the Resting-State: A MEG-Beamformed Connectivity Analysis

Frontiers in Neuroscience, 2018
The resting activity of the brain can be described by so-called intrinsic connectivity networks (ICNs), which consist of spatially and temporally distributed, but functionally connected, nodes.
Stavros I. Dimitriadis, Stavros I. Dimitriadis, Stavros I. Dimitriadis, Stavros I. Dimitriadis, Stavros I. Dimitriadis, Stavros I. Dimitriadis, Bethany Routley, Bethany Routley, David E. Linden, David E. Linden, David E. Linden, David E. Linden, David E. Linden, Krish D. Singh, Krish D. Singh   +14 more
doaj   +1 more source

Lcapy: symbolic linear circuit analysis with Python [PDF]

PeerJ Computer Science, 2022
Lcapy is an open-source Python package for solving linear circuits symbolically. It uses a superposition of DC analysis, AC (phasor) analysis, transient (Laplace) analysis, and noise analysis.
Michael Hayes
doaj   +2 more sources

Exposing the Symbolic Capital of International Assignments [PDF]

, 2009
This paper explores the symbolic capital attributed to international assignments (IAs). The concept of symbolic capital has been proposed as pivotal in the development and utility of career capital.
Dickmann, Michael, Doherty, Noeleen
core   +1 more source

Automatically Selecting a Suitable Integration Scheme for Systems of Differential Equations in Neuron Models

Frontiers in Neuroinformatics, 2018
On the level of the spiking activity, the integrate-and-fire neuron is one of the most commonly used descriptions of neural activity. A multitude of variants has been proposed to cope with the huge diversity of behaviors observed in biological nerve ...
Inga Blundell, Dimitri Plotnikov, Dimitri Plotnikov, Jochen M. Eppler, Abigail Morrison, Abigail Morrison, Abigail Morrison   +6 more
doaj   +1 more source