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741
Highly accelerated intracranial time-of-flight magnetic resonance angiography using wave-encoding
Published 2023“…<br><strong> Methods<br></strong> A wave-TOF sequence was implemented on a 3 T clinical scanner. Wave-encoded and Cartesian k-space datasets from six healthy volunteers were retrospectively and prospectively undersampled with 2D-CAIPI sampling and variable-density Poisson disk sampling. 2D-CAIPI, wave-CAIPI, standard CS, and CS-wave schemes were compared at various acceleration factors. …”
Journal article -
742
Mechanization status based on machinery utilization and worker's workload in sweet corn cultivation in Malaysia
Published 2020“…The first method was used the PCL-HRL-EGL Cartesian plot based on Production capacity, Heartbeat rate, and Energy expenditures of human labor. …”
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743
Estudio comparativo de las técnicas de enmallado estático empleadas en simulación numérica de yacimientos
Published 2007-12-01“…In this paper was study different methods and techniques of gridding that have been implemented in the modelation of fluid flow in porous media, such as cartesian, cilindrical, curvilinear, hybrid, PEBI (Perpendicular Bisection) or Voronoi grids; techniques of global and local refinement and corner point geometry (CPG), which could define the numerical simulation precision. …”
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Article -
744
An inevitable note on bipolar metric spaces
Published 2024-01-01“…The question regarding the independence of these results from the analogous results on a fixed point of an induced mapping on a Cartesian product of two sets. We proved that bipolar metric space is metrizable and we presented two different approaches for defining a metric induced by a bipolar metric. …”
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745
On the action of a fuzzy group on a fuzzy set
Published 2023-06-01“…We define product of a fuzzy set and a fuzzy group by using the idea of cartesian products of sets. We construct examples to demonstrate the defined concepts. …”
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746
On the action of a fuzzy group on a fuzzy set
Published 2023-06-01“…We define product of a fuzzy set and a fuzzy group by using the idea of cartesian products of sets. We construct examples to demonstrate the defined concepts. …”
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747
Control glove based on angular orientation
Published 2021-09-01“…This document presents a prototype developed at the Universidad Distrital Francisco José de Caldas of a tool called Control Glove based on angular orientation that will be in charge of controlling different specialized systems, the system starts from the information that can be found in the movements of the hands, this information varies between acceleration, velocity and angular orientation with respect to the three-dimensional Cartesian plane (X, Y, Z). The final prototype of the control glove may be used in industrial, manufacturing, educational, medicinal, and amateur applications, which will be determined depending on the use that the glove needs.…”
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748
Forward Kinematics Analysis and Simulation for a Series Parallel Hybrid 7-DOF Humanoid Mechanical Arm based on MATLAB
Published 2015-01-01“…The forward kinematics simulation of humanoid mechanical arm is carried out with Robotics toolbox of MATLAB,and then the continuous and smooth planning curves of joints angel and the Cartesian space trajectory of wrist are obtained. The simulation results show that the design parameters of humanoid mechanical arm are reasonable and can provide the basis for the optimal design of humanoid mechanical arm.…”
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749
High-dimensional wave atoms and compression of seismic data sets
Published 2018“…This abstract extends the wave atom orthobasis construction to 3D, 4D, and 5D Cartesian arrays, and parallelizes it in a sharedmemory environment. …”
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750
High-dimensional wave atoms and compression of seismic datasets
Published 2014“…This abstract extends the wave atom orthobasis construction to 3D, 4D, and 5D Cartesian arrays, and parallelizes it in a shared-memory environment. …”
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Technical Report -
751
Towards active exploration of static and dynamic scene geometry
Published 1994“…When distracted by motion, the camera saccades to the object and subsequently tracks it, and the 2D Cartesian components of the motion trajectory are recovered within the scene plane.…”
Conference item -
752
Toy quantum categories (extended abstract)
Published 2011“…<p>We show that Rob Spekken's toy quantum theory arises as an instance of our categorical approach to quantum axiomatics, as a (proper) subcategory of the dagger compact category <strong>FRel</strong> of finite sets and relations with the cartesian product as tensor, where observables correspond to dagger Frobenius algebras. …”
Journal article -
753
Edith Penrose: A Feminist Economist?
Published 2003“…Our purpose is to show in Penrose an alternative view of human "nature" and revulsion from "Cartesian" dualisms. At the same time, Penrose had a deep interest in the real world and used metaphor and story alongside empirical observation in the pursuit of theoretical advance. …”
Journal article -
754
Popper et le problème du corps et de l’âme
Published 2007-06-01“…Generally coming from the supposed failure of the Cartesian interactionist dualism, most philosophers of the mind adopt a physicalist ontology. …”
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755
The Melancholic Animal
Published 2019-09-01“… The phenomenon of depression fundamentally challenges common western ideas about what it means to be human, such as Cartesian distinctions between body and mind, and existing notions of rationality, autonomy and agency. …”
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Article -
756
Interactive Effect of Learning Rate and Batch Size to Implement Transfer Learning for Brain Tumor Classification
Published 2023-02-01“…This study adopted a Cartesian product matrix-based approach, to interpret the effect of both hyperparameters and their interaction on the performance of models. …”
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757
Comparative joint position error in patients with non-specific neck disorders and asymptomatic age-matched individuals
Published 2019-06-01“…From starting in an upright sitting position, facing the Cartesian coordinate system, each participant performed five repetitions for each movement direction. …”
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758
Color stereo image encryption and local zero-watermarking schemes using octonion Hahn moments and modified Henon map
Published 2022-11-01“…OHMs are introduced in both Cartesian and polar coordinates. Secondly, we present a modified version of 2D Henon map that exhibits improved chaotic behavior over its original version. …”
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Article -
759
The development of robust and fast response control algorithm for UAV crop duster
Published 2019“…The gimbal lock problem is solved via UAV model and control using quaternion angle instead of cartesian angle. By evaluating quatemion UA V model, nonlinear P2 controller is used as the robust control. …”
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Research Report -
760
An Algebraic-Based Primal–Dual Interior-Point Algorithm for Rotated Quadratic Cone Optimization
Published 2023-03-01“…In rotated quadratic cone programming problems, we minimize a linear objective function over the intersection of an affine linear manifold with the Cartesian product of rotated quadratic cones. In this paper, we introduce the rotated quadratic cone programming problems as a “self-made” class of optimization problems. …”
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