Results 51 to 60 of about 204,378 (285)
Inverse modelling of an aneurysm's stiffness using surrogate-based optimization and fluid-structure interaction simulations [PDF]
, 2012 Characterization of the mechanical properties of arterial tissues is highly relevant. In this work, we apply an inverse modelling approach to a model accounting for an aneurysm and the distal part of the circulation which can be modified using two ...
Couckuyt, Ivo +4 more
core +2 more sources
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Psychological safety (PS) is essential for teamwork, communication, and patient safety in complex healthcare environments. In pediatric oncology, interprofessional collaboration occurs under high emotional and organizational demands. Low PS may increase stress, burnout, and adverse events.
Alexandros Rahn +4 more
wiley +1 more source
IEEE AccessThis paper presents a novel surrogate modeling approach for estimating the dynamic radar cross-section (RCS) of chaff clouds under diverse launch and environmental conditions.
Jun-Seon Kim +6 more
doaj +1 more source
Mapping the evolution of mitochondrial complex I through structural variation
FEBS Letters, EarlyView.Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin +2 more
wiley +1 more source
Journal of Low Frequency Noise, Vibration and Active ControlThis article presents an efficient method for analyzing the dynamic reliability of maglev vehicle-bridge coupled systems by combining a theoretical model with an adaptive surrogate model and the probability density evolution method (PDEM).
Lidong Wang +5 more
doaj +1 more source
Predicting the dynamic response of a structure using an artificial neural network
Journal of Low Frequency Noise, Vibration and Active Control, 2022 Machine learning and artificial intelligence has been applied to other facets of structural mechanics and structural dynamics, mainly for structural optimization and structural reliability analysis, but have seen little use in surrogate modeling for ...
Donovan Birky +3 more
doaj +1 more source
Generic Black-Box End-to-End Attack Against State of the Art API Call Based Malware Classifiers
, 2018 In this paper, we present a black-box attack against API call based machine learning malware classifiers, focusing on generating adversarial sequences combining API calls and static features (e.g., printable strings) that will be misclassified by the ...
G Tandon +4 more
core +1 more source
FEBS Letters, EarlyView.Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi +5 more
wiley +1 more source
Learning Efficient Surrogate Dynamic Models with Graph Spline Networks
, 2023 Published as a conference paper in NeurIPS ...
Hua, Chuanbo +4 more
openaire +2 more sources
Evolutionary model type selection for global surrogate modeling [PDF]
, 2009 Due to the scale and computational complexity of currently used simulation codes, global surrogate (metamodels) models have become indispensable tools for exploring and understanding the design space.
De Turck, Filip +2 more
core +1 more source