Results 61 to 70 of about 359,455 (303)

A Coordinated Sea‐Ice Assimilation Scheme Jointly Using Sea‐Ice Concentration and Thickness Observations With a Coupled Climate Model

Journal of Advances in Modeling Earth Systems
For jointly assimilating sea‐ice concentration (SIC) and sea‐ice thickness (SIT) observations into a global coupled climate system model consisting of sea‐ice component with multiple sea‐ice categories, we propose a new sea‐ice analysis update scheme in ...
X. Liu, J. Yao, S. Zhang, T. Wu, Z. Chen, Y. Fang, M. Chu, J. Yan, W. Jie   +8 more
doaj   +1 more source

Bio‐Inspired Magnetically Tunable Structural Colors from Elliptical Self‐Assembled Block Copolymer Microparticles

Advanced Functional Materials, EarlyView.
Cephalopod‐inspired photonic microparticles with dynamic structural coloration are fabricated via confined self‐assembly of linear block copolymers into ellipsoids containing stacked lamellae. Embedded superparamagnetic nanoparticles enable rapid magnetic alignment, restoring vivid, angle‐dependent color.
Gianluca Mazzotta, Simone Bertucci, Jose Mendoza‐Carreño, Agustín Mihi, Paola Lova, Davide Comoretto, Ullrich Steiner, Marco Lattuada, Andrea Dodero   +8 more
wiley   +1 more source

The ECCO‐Darwin Data‐Assimilative Global Ocean Biogeochemistry Model: Estimates of Seasonal to Multidecadal Surface Ocean pCO2 and Air‐Sea CO2 Flux

Journal of Advances in Modeling Earth Systems, 2020
Quantifying variability in the ocean carbon sink remains problematic due to sparse observations and spatiotemporal variability in surface ocean pCO2.
D. Carroll, D. Menemenlis, J. F. Adkins, K. W. Bowman, H. Brix, S. Dutkiewicz, I. Fenty, M. M. Gierach, C. Hill, O. Jahn, P. Landschützer, J. M. Lauderdale, J. Liu, M. Manizza, J. D. Naviaux, C. Rödenbeck, D. S. Schimel, T. Van der Stocken, H. Zhang   +18 more
doaj   +1 more source

Submesoscale oceanic eddy detection in SAR images using context and edge association network

Frontiers in Marine Science, 2022
Oceanic eddies have a non-negligible impact on ocean energy transfer, nutrient distribution, and biological migration in global oceans. The fine detection of oceanic eddies is significant for the development of marine science.
Linghui Xia, Ge Chen, Ge Chen, Xiaoyan Chen, Linyao Ge, Baoxiang Huang, Baoxiang Huang   +6 more
doaj   +1 more source

The Cuttlebone Blueprint for Multifunctional Metamaterials: Design Taxonomy, Functional Decoupling, and Future Horizons

Advanced Functional Materials, EarlyView.
Cuttlebone‐inspired metamaterials exploit a septum‐wall architecture to achieve excellent mechanical and functional properties. This review classifies existing designs into direct biomimetic, honeycomb‐type, and strut‐type architectures, summarizes governing design principles, and presents a decoupled design framework for interpreting multiphysical ...
Xinwei Li, Zhendong Li
wiley   +1 more source

A Glider Simulation Model Based on Optimized Support Vector Regression for Efficient Coordinated Observation

Frontiers in Marine Science, 2021
Multi-gliders have been widely deployed as an array in nowadays ocean observation for fine and long-term ocean research, especially in deep-sea exploration.
Fangjie Yu, Fangjie Yu, Zhiyuan Zhuang, Jie Yang, Jie Yang, Ge Chen, Ge Chen   +6 more
doaj   +1 more source

Mechanochromism of Glassy Polymers Enabled by a Loop‐Forming Supramolecular Mechanophore

Advanced Functional Materials, EarlyView.
The supramolecular mechanophore LOOP is covalently introduced into glassy polymers, capable of reporting force‐induced pre‐failure damage and local fracture events in polymer glasses. Under different mechanical deformation modes, including grinding, tensile stretching, and scratching, LOOP probes irreversible events in polymer glasses through a ...
Linlin Deng, Chantal Graafsma, Felix Meyenhofer, Iulia Scarlat, Luca Bertossi, Christoph Weder, Jess M. Clough   +6 more
wiley   +1 more source

Circulation in the Seaflower Reserve and Its Potential Impact on Biological Connectivity

Frontiers in Marine Science, 2020
The influence of ocean currents on marine population connectivity is critical to territory planning, and such phenomena should be considered in the design and implementation of marine protected areas (MPAs), marine spatial planning strategies, and ...
Luisa Lopera, Yuley Cardona, Paula A. Zapata-Ramírez   +2 more
doaj   +1 more source

Sampling strategies and four-dimensional assimilation of altimetric data for ocean monitoring and prediction [PDF]

, 1984
Numerical experiments using simulated altimeter data were conducted in order to examine the assimilation of altimeter-derived sea surface heights into numerical ocean circulation models. A reduced-gravity, primitive equation circulation model of the Gulf
Hurlburt, H. E., Kindle, J. C., Thompson, J. D.   +2 more
core   +1 more source

Modeling Envisat RA-2 waveforms in the coastal zone: case-study of calm water contamination [PDF]

, 2010
Radar altimeters have so far had limited use in the coastal zone, the area with most societal impact. This is due to both lack of, or insufficient accuracy in the necessary corrections, and more complicated altimeter signals. This paper examines waveform
Benveniste, Jérôme, Challenor, Peter G., Cipollini, Paolo, Gommenginger, Christine P., Gómez-Enri, Jesus, Quartly, Graham D., Vignudelli, Stefano   +6 more
core   +2 more sources