AIMC Topic:
Computer Simulation

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Transcranial MR Imaging-Guided Focused Ultrasound Interventions Using Deep Learning Synthesized CT.

AJNR. American journal of neuroradiology Sep 3, 2020
BACKGROUND AND PURPOSE: Transcranial MR imaging-guided focused ultrasound is a promising novel technique to treat multiple disorders and diseases. Planning for transcranial MR imaging-guided focused ultrasound requires both a CT scan for skull densit...
Skull Ultrasonography, Doppler, Transcranial Tomography, X-Ray Computed Magnetic Resonance Imaging Female Neuroimaging Middle Aged Deep Learning Aged Humans Computer Simulation
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A Framework for Human-Robot-Human Physical Interaction Based on N-Player Game Theory.

Sensors (Basel, Switzerland) Sep 3, 2020
In order to analyze the complex interactive behaviors between the robot and two humans, this paper presents an adaptive optimal control framework for human-robot-human physical interaction. N-player linear quadratic differential game theory is used t...
Humans Algorithms Game Theory Computer Simulation Robotics
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Whole-body voxel-based internal dosimetry using deep learning.

European journal of nuclear medicine and molecular imaging Sep 1, 2020
PURPOSE: In the era of precision medicine, patient-specific dose calculation using Monte Carlo (MC) simulations is deemed the gold standard technique for risk-benefit analysis of radiation hazards and correlation with patient outcome. Hence, we propo...
Humans Phantoms, Imaging Human Body Radiometry Deep Learning Monte Carlo Method Computer Simulation
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Random Forests Approach for Causal Inference with Clustered Observational Data.

Multivariate behavioral research Aug 28, 2020
There is a growing interest in using machine learning (ML) methods for causal inference due to their (nearly) automatic and flexible ability to model key quantities such as the propensity score or the outcome model. Unfortunately, most ML methods for...
Machine Learning Propensity Score Humans Causality Computer Simulation Multilevel Analysis
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SympNets: Intrinsic structure-preserving symplectic networks for identifying Hamiltonian systems.

Neural networks : the official journal of the International Neural Network Society Aug 27, 2020
We propose new symplectic networks (SympNets) for identifying Hamiltonian systems from data based on a composition of linear, activation and gradient modules. In particular, we define two classes of SympNets: the LA-SympNets composed of linear and ac...
Computer Simulation Humans Deep Learning Neural Networks, Computer
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A Comparative Study of Supervised Machine Learning Algorithms for the Prediction of Long-Range Chromatin Interactions.

Genes Aug 24, 2020
The role of three-dimensional genome organization as a critical regulator of gene expression has become increasingly clear over the last decade. Most of our understanding of this association comes from the study of long range chromatin interaction ma...
Computer Simulation Gene Expression Regulation, Leukemic Support Vector Machine Supervised Machine Learning Chromatin Humans Genome, Human Algorithms K562 Cells
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Detachment of the remora suckerfish disc: kinematics and a bio-inspired robotic model.

Bioinspiration & biomimetics Aug 21, 2020
Remora suckerfish can attach to a wide diversity of marine hosts, however, their detachment mechanism remains poorly understood. Through analyzing high-speed videos, we found that the detachment of the live remora (Echeneis naucrates) is a rapid beha...
Biomechanical Phenomena Animals Perciformes Fishes Robotics Computer Simulation Hydrodynamics Stress, Mechanical Friction Suction Adhesives Ascomycota Biomimetics Behavior, Animal Surface Properties
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A soft pneumatic bistable reinforced actuator bioinspired by Venus Flytrap with enhanced grasping capability.

Bioinspiration & biomimetics Aug 21, 2020
Soft actuators, as an important part of soft robotics, have attracted significant attention due to their inherent compliance, flexibility and safety. However, low capacity in force and load limits their applications. Prestored elastic energy can impr...
Equipment Design Models, Biological Biomimetics Printing, Three-Dimensional Robotics Droseraceae Mechanical Phenomena Reinforcement, Psychology Pressure Computer Simulation Hand Strength
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CWLy-pred: A novel cell wall lytic enzyme identifier based on an improved MRMD feature selection method.

Genomics Aug 19, 2020
Cell wall lytic enzymes play key roles in biochemical, morphological, genetic research and industry fields. To save time and labor costs， bioinformatic methods are usually adopted to narrow the scope of in vitro experimentation. In this paper, we est...
Support Vector Machine Cell Wall Computer Simulation Computational Biology Software
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Bolus pharmacokinetics: moving beyond mass-based dosing to guide drug administration.

Journal of pharmacokinetics and pharmacodynamics Aug 18, 2020
Despite the common approach of bolus drug dosing using a patient's mass, a more tailored approach would be to use empirically derived pharmacokinetic models. Previously, this could only be possible though the use of computer simulation using programs...
Body Weight Drug Dosage Calculations Drug Therapy, Computer-Assisted Dose-Response Relationship, Drug Infusions, Intravenous Models, Biological Computer Simulation Humans Point-of-Care Systems Artificial Intelligence
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