Articles with "multiscale simulations" as a keyword



Deciphering the Complexity of Step Profiles on Vicinal Si(001) Surfaces Through Multiscale Simulations.

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Published in 2025 at "Small"

DOI: 10.1002/smll.202407677

Abstract: The behavior of vicinal Si(001) surfaces are a subject of intense research for years, yet the mechanism behind its step modulation remains unresolved. Step B, in particular, can meander randomly or form a periodic zigzag… read more here.

Keywords: 001 surfaces; deciphering complexity; vicinal 001; step ... See more keywords
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Modelling long-range interactions in multiscale simulations of ferromagnetic materials

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Published in 2020 at "Advances in Computational Mathematics"

DOI: 10.1007/s10444-020-09747-5

Abstract: Atomistic-continuum multiscale modelling is becoming an increasingly popular tool for simulating the behaviour of materials due to its computational efficiency and reliable accuracy. In the case of ferromagnetic materials, the atomistic approach handles the dynamics… read more here.

Keywords: range interactions; ferromagnetic materials; modelling long; multiscale simulations ... See more keywords

Multiscale simulations and experiments on water jet atomization

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Published in 2017 at "International Journal of Multiphase Flow"

DOI: 10.1016/j.ijmultiphaseflow.2017.05.006

Abstract: Abstract Numerical simulation of primary atomization at high Reynolds number is still a challenging problem. In this work a multiscale approach for the numerical simulation of liquid jet primary atomization is applied, using an Eulerian-Lagrangian… read more here.

Keywords: water jet; simulations experiments; jet; atomization ... See more keywords
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Multiscale Simulations of Biological Membranes: The Challenge To Understand Biological Phenomena in a Living Substance

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Published in 2019 at "Chemical Reviews"

DOI: 10.1021/acs.chemrev.8b00538

Abstract: Biological membranes are tricky to investigate. They are complex in terms of molecular composition and structure, functional over a wide range of time scales, and characterized by nonequilibrium conditions. Because of all of these features,… read more here.

Keywords: multiscale simulations; biological membranes; simulations biological; challenge understand ... See more keywords

Unveiling the Fundamental Role of Temperature in RRAM Switching Mechanism by Multiscale Simulations.

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Published in 2018 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.8b00443

Abstract: Even though resistance switching memories (RRAMs) can be potentially employed in a broad variety of fields, such as electronics and brain science, they are still affected by issues that prevent their application in circuitry. These… read more here.

Keywords: drift; fundamental role; role temperature; temperature ... See more keywords

Optical properties of La2O3 and HfO2 for radiative cooling via multiscale simulations

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Published in 2024 at "Chinese Physics B"

DOI: 10.1088/1674-1056/ad84c0

Abstract: Radiative cooling materials have gained prominence as a zero-energy solution for mitigating global warming. However, a comprehensive understanding of the atomic-scale optical properties and macroscopic optical performance of radiative cooling materials remains elusive, limiting insight… read more here.

Keywords: la2o3 hfo2; properties la2o3; radiative cooling; multiscale simulations ... See more keywords

Mixed-Form Nested Approximation for Wideband Multiscale Simulations

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Published in 2018 at "IEEE Transactions on Antennas and Propagation"

DOI: 10.1109/tap.2018.2864334

Abstract: We propose a mixed “skeleton” and “equivalence” nested approximation method to compress the impedance matrix of the method of moments for the wideband multiscale simulations. We first introduce a nested skeleton approximation, where the impedance… read more here.

Keywords: approximation; nested approximation; multiscale simulations; wideband multiscale ... See more keywords

Multiscale simulations that incorporate patient-specific neural network models of platelet calcium signaling predict diverse thrombotic outcomes under flow

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Published in 2025 at "PLOS Computational Biology"

DOI: 10.1371/journal.pcbi.1013085

Abstract: During thrombosis, platelets rapidly deposit and activate on the vessel wall, driving conditions such as myocardial infarction and stroke. The complexity of thrombus formation in pathological flow geometries, along with patient-specific pharmacological responses, presents an… read more here.

Keywords: patient specific; platelet calcium; multiscale simulations; simulations incorporate ... See more keywords

Integrating Multiscale Simulations for Composite Materials with Industrial Business Decisions: the Eu H2020 Composelector Project Experience

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Published in 2019 at "Chemical engineering transactions"

DOI: 10.3303/cet1974104

Abstract: [email protected] integration of modelling and simulation techniques to support material selection processes (MSPs) is one of the most compelling needs in advancing material industry and manufactory, due to the necessity of effective/efficient design and production… read more here.

Keywords: project; multiscale simulations; integrating multiscale; composelector ... See more keywords