Results 101 to 110 of about 7,720,158 (325)
Reduced-Order Thermal Modeling for Photovoltaic Inverters Considering Mission Profile Dynamics
IEEE Open Journal of Power Electronics, 2020 Power devices are among the reliability-critical components in the Photovoltaic (PV) inverter, whose failures are normally related to the thermal stress. Therefore, thermal modeling is required for estimating the thermal stress of the power devices under
Ariya Sangwongwanich +2 more
doaj +1 more source
Extreme learning machine for reduced order modeling of turbulent geophysical flows. [PDF]
Physical Review E, 2018 We investigate the application of artificial neural networks to stabilize proper orthogonal decomposition-based reduced order models for quasistationary geophysical turbulent flows.
O. San, R. Maulik
semanticscholar +1 more source
Structural biology of ferritin nanocages
FEBS Letters, EarlyView.Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley +1 more source
FEBS Letters, EarlyView.In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai +9 more
wiley +1 more source
Journal of Advances in Modeling Earth SystemsInvestigating the role of clouds and precipitation in the Earth system necessitates microphysical schemes capable of accurately describing the evolution of hydrometeor particle size distribution (PSD), while maintaining low computational costs ...
Kang‐En Huang +3 more
doaj +1 more source
Reduced order modeling for nonlinear structural analysis using Gaussian process regression
Computer Methods in Applied Mechanics and Engineering, 2018 A non-intrusive reduced basis (RB) method is proposed for parametrized nonlinear structural analysis undergoing large deformations and with elasto-plastic constitutive relations.
Mengwu Guo, J. Hesthaven
semanticscholar +1 more source
Optimal Reduced-order Modeling of Bipedal Locomotion [PDF]
IEEE International Conference on Robotics and Automation, 2019 State-of-the-art approaches to legged locomotion are widely dependent on the use of models like the linear inverted pendulum (LIP) and the spring-loaded inverted pendulum (SLIP), popular because their simplicity enables a wide array of tools for planning,
Yu-Ming Chen, Michael Posa
semanticscholar +1 more source
Reduced-order modeling and dynamics of nonlinear acoustic waves in a combustion chamber [PDF]
, 2005 For understanding the fundamental properties of unsteady motions in combustion chambers, and for applications of active feedback control, reduced-order models occupy a uniquely important position. A framework exists for transforming the representation of
Ananthkrishnan, N. +2 more
core +1 more source
Calpain small subunit homodimerization is robust and calcium‐independent
FEBS Letters, EarlyView.Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy +4 more
wiley +1 more source
Reduced Order Modeling of Composite Laminates Through Solid-Shell Coupling
Journal of Aerospace Technology and Management, 2017 Composite laminates display a complex mechanical behavior due to their microstructure, with a through-thickness variation of the displacement and stress fields that depends on the fiber orientation in each layer. Aiming to develop reduced-order numerical
Gigliola Salerno +2 more
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