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1161
Elastic AlignedSENSE for Dynamic MR Reconstruction: A Proof of Concept in Cardiac Cine
Published 2021-04-01“…The feasibility of the proposed approach was tested in 2D Cartesian and golden radial multi-coil breath-hold cardiac cine acquisitions. …”
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1162
A Godunov‐type finite‐volume solver for nonhydrostatic Euler equations with a time‐splitting approach
Published 2017-03-01“…Abstract A two‐dimensional conservative nonhydrostatic (NH) model based on the compressible Euler system has been developed in the Cartesian (x, z) domain. The spatial discretization is based on a Godunov‐type finite‐volume (FV) method employing dimensionally split fifth‐order reconstructions. …”
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1163
AeroacousticEvaluation of a Simplified Weapon Bay under Transonic Conditions with Doors Oriented at Various Locations
Published 2024-01-01“…In order to mitigate the high computational cost associated with acoustic analysis, a Cartesian mesh topology has been employed as an alternative approach. …”
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1164
Wandering principal optical axes in van der Waals triclinic materials
Published 2024-03-01“…Their orientation – an orthogonal Cartesian basis that diagonalizes the permittivity tensor, is often assumed stationary. …”
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1165
Indoor Positioning Based on Bluetooth RSSI Mean Estimator for the Evacuation Supervision System Application
Published 2024-01-01“…A modified multilateration approach is used to estimate the person’s position in the 2D Cartesian coordinate system. The paper also includes the outcomes of experiments conducted on the proposed approach as it was applied to the prototype evacuation supervision system. …”
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1166
Pluriversal Futures for Design Education
Published 2023-01-01“…The authors posit that rather than a Cartesian rationalist perspective, the group advocates a relational view of situations in which the design responses to interdependent natural, social, economic, and technical systems, are specific to places and cultures. …”
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1167
An Adaptive Second Order Sliding Mode Inverse Kinematics Approach for Serial Kinematic Chain Robot Manipulators
Published 2020-01-01“…The salient advantage of the CSOSM-AIK approach is that it does not require the availability of the kinematics model or Jacobian matrix of the robot manipulators from joint space variables to Cartesian space variables. The global stability of the closed-loop system with CSOSM-AIK methodology is proven using the Lyapunov theorem. …”
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1168
A Motion Capture and Imitation Learning Based Approach to Robot Control
Published 2022-07-01“…The data collection, pre-processing and model training aspects of our proposed approach show promise, but further work is required in developing Cartesian motion planning tools before it is applicable in production applications.…”
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1169
Analysis of Seismic Wavefield Characteristics in 3D Tunnel Models Based on the 3D Staggered-Grid Finite-Difference Scheme in the Cylindrical Coordinate System
Published 2021-06-01“…This method can avoid the diffraction interferences produced at the edges of the tunnel face in the Cartesian coordinate system. Based on this forward modeling method, the characteristics of wavefield and propagation laws of seismic waves under three kinds of common typical unfavorable geological models were explored, which can provide theoretical guidance to seismic data interpretation of tunnel seismic forward prospecting in practice.…”
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1170
Bounds for the pebbling number of product graphs
Published 2022-12-01“…In this paper, we improve the upper bound of $\pi(G\square H)$ from $2\pi(G)\pi(H)$ to $\left(2-\frac{1}{\min\{\pi(G),\pi(H)\}}\right)\pi(G)\pi(H)$ where $\pi(G)$, $\pi(H)$ and $\pi(G\square H)$ are the pebbling number of graphs $G$, $H$ and the Cartesian product graph $G\square H$, respectively. …”
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1171
Obstacle-avoidance path planning based on the improved artificial potential field for a 5 degrees of freedom bending robot
Published 2023-02-01“…Firstly, a connecting-rod coordinate system of the 5 DOF Cartesian bending robot is established to determine an equation of motion trajectory of the bending robot. …”
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1172
Analytical investigation of Carreau fluid flow through a non-circular conduit with wavy wall
Published 2024-01-01“…The proposed problem is defined mathematically in Cartesian coordinates by incorporating no-slip boundary conditions. …”
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1173
A Porous π-Stacked Self-Assembly of Cup-Shaped Palladium Complex for Iodine Capture
Published 2023-03-01“…This self-assembly features a cubic structure with channels along all three Cartesian coordinates, which enables it to efficiently capture iodine with an adsorption capacity of 0.60 g g<sup>−1</sup> for dissolved iodine and 1.81 g g<sup>−1</sup> for iodine vapor. …”
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1174
Numerical Model for Laminar Flow in Agitated Vessel by tow Blades Impeller
Published 2016-12-01“…The computational fluid dynamic (CFD) model based on an implicit fractional step scheme and control volume method was developed for the spatial discretization of the Navier-Stokes, formulated in Cartesian coordinates primitives variables (u, v, p, T) on unstructured triangular mesh. …”
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1175
The Euler’s harmonic holomorphic regenerative universe
Published 2024-03-01“…The Cartesian dualism is a precursor to Euler’s complex theory, that completes the Descartes-Leibnitz monadic conception using the natural quanta (non-splitting e, π) along with their topological torsion in the form of dual isomorphism. …”
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1176
Effect of 3D-Printed PLA Structure on Sound Reflection Properties
Published 2022-01-01“…This paper focuses on studying the sound reflection behavior of four different types of 3D-printed open-porous polylactic acid (PLA) material structures, namely cartesian, octagonal, rhomboid and starlit structures. …”
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1177
Thermal and solute aspects among two viscosity models in synovial fluid inserting suspension of tri and hybrid nanomaterial using finite element procedure
Published 2022-12-01“…The mathematical model is developed in Cartesian coordinate in the form of coupled partial differential equation (PDEs). …”
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1178
A new approach to investigate the effects of artificial neural networks based on bipolar complex spherical fuzzy information
Published 2023-01-01“…This paper analyzes the artificial neural network impact on different computational organizations by using the innovative structure of bipolar complex spherical fuzzy relation which is any subset of the Cartesian product of two bipolar complex spherical fuzzy sets. …”
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1179
On the Design of a Safe Human-Friendly Teleoperated System for Doppler Sonography
Published 2019-04-01“…For this purpose, an evaluation of both joint and Cartesian control approaches is provided. The simulation results allow us to corroborate the effectiveness of the V2SOM device to guarantee human safety when it is implemented in a multi-DoF robot.…”
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1180
Existential Features of the Body in Merleau-Ponty Phenomenology
Published 2021-08-01“…He contrasts this analysis with philosophical analyzes, including Cartesian philosophy, in which he believes that sensory perception and the body as the foundation of human consciousness play an important role in his pre-reflective understanding of himself and the world.…”
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