Results 61 to 70 of about 2,857,692 (364)
Using Machine Learning at Scale in HPC Simulations with SmartSim: An Application to Ocean Climate Modeling [PDF]
arXiv, 2021 We demonstrate the first climate-scale, numerical ocean simulations improved through distributed, online inference of Deep Neural Networks (DNN) using SmartSim. SmartSim is a library dedicated to enabling online analysis and Machine Learning (ML) for traditional HPC simulations.
arxiv
Estimation of spatio-temporal wave grouping properties using Delaunay triangulation and spline techniques [PDF]
Ocean Engineering 187 (2019) 106187, 2019 Wave groups can be detected and studied by using the wave envelope. So far, the method used to compute the wave envelope employs the Riesz transform. However, such a technique always produces symmetric envelopes, which is only realistic in the case of linear waves.
arxiv +1 more source
All‐Cellulose‐Based Photonic Glitters
Advanced Functional Materials, EarlyView.Uniform, disc‐shaped photonic CNC glitters with adjustable structural colors and diameters are fabricated on hydrophilic ethyl cellulose films using electrospray deposition. By employing patterned ethyl cellulose films with pre‐designed hydrophilic regions, photonic patterns can be created with these all‐cellulose‐based glitters, demonstrating their ...
Ting Wang +5 more
wiley +1 more source
中国工程科学, 2023 Public goods for the global ocean sustainable development (GOSD) are key to promoting the sustainable development of oceans globally. To understand the utilization and protection status of global ocean resources as well as the international cooperation ...
Yin Xiaobin +7 more
doaj +1 more source
Learning the spatio-temporal relationship between wind and significant wave height using deep learning [PDF]
arXiv, 2022 Ocean wave climate has a significant impact on near-shore and off-shore human activities, and its characterisation can help in the design of ocean structures such as wave energy converters and sea dikes. Therefore, engineers need long time series of ocean wave parameters.
arxiv
Designing of Self‐Dispersing Soft Dendritic Microcleaners for Microplastics Capture and Recovery
Advanced Functional Materials, EarlyView.The capture and recovery of microplastics from open aquatic systems is a complex problem, which necessitates nontrivial solutions. The principles of a comprehensive multistage process based on sustainably sourced microcleaners with hierarchical morphology are demonstrated.
Haeleen Hong +3 more
wiley +1 more source
Vibration Control of Marine Top Tensioned Riser with a Single Tuned Mass Damper
Journal of Marine Science and Engineering, 2020 The study of the Tuned Mass Damper (TMD) on Top Tensioned Risers (TTRs) through the application of numerical analysis is of great significance for marine engineering.
Jixiang Song +4 more
doaj +1 more source
Mechanical Failure and Metal Degradation of Ships and Marine Structures
Metals, 2023 In addition to the development of ocean engineering, many ships and offshore structures have been constructed in recent years for use in shipping, oil and gas exploration, clean energy, mining and military purposes [...]
Yunze Xu +3 more
doaj +1 more source
3D Nano‐architected Polymer Shell Enables Reconfigurable Stabilized Blue Phase Soft Crystals
Advanced Functional Materials, EarlyView.Spherical polymer shells featuring nanostructure of blue phase (BP) disclinations form via in situ photo‐polymerization within BP liquid crystals, providing controlled anchoring for BP nucleation and growth at room temperature and beyond. This architected confinement enhances BP thermal stability over a broad temperature range while enabling dynamic ...
Sepideh Norouzi +8 more
wiley +1 more source
Review of Structure Types and New Development Prospects of Artificial Reefs in China
Frontiers in Marine Science, 2022 Artificial reefs are beneficial to restore fishery resources and increase fishery production. Meanwhile, they play a significant role in improving ocean ecology and accelerating the evolution of fishery industries.
Yun Pan +4 more
doaj +1 more source