Results 41 to 50 of about 36,294 (263)

Computational Modeling Meets 3D Bioprinting: Emerging Synergies in Cardiovascular Disease Modeling

Advanced Healthcare Materials, EarlyView.
Emerging advances in three‐dimensional bioprinting and computational modeling are reshaping cardiovascular (CV) research by enabling more realistic, patient‐specific tissue platforms. This review surveys cutting‐edge approaches that merge biomimetic CV constructs with computational simulations to overcome the limitations of traditional models, improve ...
Tanmay Mukherjee, Mehdi Salar Amoli, Sarah Rezapourdamanab, Lama Rita El Shammas, Martin L. Tomov, Emilio A. Mendiola, Vahid Serpooshan, Reza Avazmohammadi   +7 more
wiley   +1 more source

Solar Filament Detection Based on an Improved Deep Learning Model

Applied Sciences
Solar filaments are good tracers of space weather and magnetic flux ropes in the corona. Identifying and detecting filaments helps to forecast space weather and explore the solar magnetic field.
Zhenhong Shang, Mingzhao Song, Runxin Li
doaj   +1 more source

Tough, Ductile, and Strong Hard‐Soft Cementitious Composite Enabled by Multi‐Material Additive Manufacturing

Advanced Materials, EarlyView.
Drawing inspiration from the layered hard‐soft architecture found in sea sponges, this work establishes a new framework for architected cementitious composites (ACC) through multi‐material additive manufacturing (MMAM) process. The integration of mortar and elastomer phases into layered architectures enables synergistic toughening mechanisms, including
Aimane Najmeddine, Shashank Gupta, William Makinen, Zayvinn Lin, Krystal Delnoce, Reza Moini   +5 more
wiley   +1 more source

Insights on the Sun Birth Environment in the Context of Star Cluster Formation in Hub–Filament Systems

The Astrophysical Journal Letters, 2023
Cylindrical molecular filaments are observed to be the main sites of Sunlike star formation, while massive stars form in dense hubs at the junction of multiple filaments.
Doris Arzoumanian, Sota Arakawa, Masato I. N. Kobayashi, Kazunari Iwasaki, Kohei Fukuda, Shoji Mori, Yutaka Hirai, Masanobu Kunitomo, M. S. Nanda Kumar, Eiichiro Kokubo   +9 more
doaj   +1 more source

Homologous Flares and Magnetic Field Topology in Active Region NOAA 10501 on 20 November 2003 [PDF]

, 2010
We present and interpret observations of two morphologically homologous flares that occurred in active region (AR) NOAA 10501 on 20 November 2003. Both flares displayed four homologous H-alpha ribbons and were both accompanied by coronal mass ejections ...
A. Bleybel, A.C. Sterling, B. Kliem, B. Schmieder, B.E. Woodgate, C. H. Mandrini, C. Möstl, C.H. Mandrini, C.H. Mandrini, C.H. Mandrini, C.H. Mandrini, C.J. Schrijver, C.P. Goff, C.R. DeVore, D. MacTaggart, D.R. Williams, E. Pariat, E.R. Priest, G. Aulanier, G. Aulanier, G. Aulanier, G. Aulanier, G. Aulanier, G. Cristiani, G. Cristiani, G.A. Gary, G.E. Brueckner, G.J. Hurford, H. Carmichael, H. Takasaki, J. Li, J.T. Karpen, L.G. Bagalá, L.K. Harra, M. Waldmeier, M.E. Machado, M.E. Machado, M.J. Aschwanden, M.J. Martres, M.R. Kundu, N. Gopalswamy, N. Srivastava, N.D.R. Ranns, P. Démoulin, P. Démoulin, P. Démoulin, P. Démoulin, P. Démoulin, P. Kumar, P.A. Sturrock, P.H. Scherrer, R. Chandra, R. Chandra, R.A. Kopp, R.L. Moore, R.L. Moore, R.L. Moore, R.P. Lin, S. Masson, S.E. Gibson, S.K. Antiochos, S.K. Antiochos, T. Hirayama, T. Török, T. Török, T.G. Forbes, T.G. Forbes, V. Yurchyshyn, V.S. Titov, W. Uddin, W. Uddin, Y. Xu   +71 more
core   +3 more sources

Two-step solar filament eruptions [PDF]

Monthly Notices of the Royal Astronomical Society, 2017
Coronal mass ejections (CMEs) are closely related to eruptive filaments and usually are the continuation of the same eruptive process into the upper corona. There are failed filament eruptions when a filament decelerates and stops at some greater height in the corona. Sometimes the filament after several hours starts to rise again and develops into the
openaire   +2 more sources

Multifunctional Bio‐Based Packaging for Perishable Foods: Structural Design, Scalable Fabrication, and Versatile Applications

Advanced Materials, EarlyView.
An overview of design principles and scalable fabrication strategies for multifunctional bio‐based packaging. Radiative cooling films, modified‐atmosphere films/membranes, active antimicrobial/antioxidant platforms, intelligent optical/electrochemical labels, and superhydrophobic surfaces are co‐engineered from material chemistry to mesoscale structure
Lei Zhang, Jiaqi Zhang, Mei Cui, Wei Qi, Renliang Huang, Rongxin Su, Kai Zhang   +6 more
wiley   +1 more source

Developing an Automated Detection, Tracking, and Analysis Method for Solar Filaments Observed by CHASE via Machine Learning

The Astrophysical Journal
Studies on the dynamics of solar filaments have significant implications for understanding their formation, evolution, and eruption, which are of great importance for space weather warning and forecasting.
Z. Zheng, Q. Hao, Y. Qiu, J. Hong, C. Li, M. D. Ding   +5 more
doaj   +1 more source

Solar Filament Eruptions in H α Doppler Velocity

The Astrophysical Journal, 2023
We use observations taken with a novel solar telescope spectroheliograph to investigate the association between the early filament rise and coronal mass ejections (CMEs).
I. A. Berezin, A. G. Tlatov, A. A. Pevtsov   +2 more
doaj   +1 more source

Freeform Fabrication of Layered Halide Perovskite Nanowire Heterojunctions

Advanced Materials, EarlyView.
‘All‐at‐once’ freeform fabrication of layered perovskite nanowire heterojunctions is realized by 3D printing employing meniscus‐guided crystallization. The integration of nanoscale additive manufacturing with layered halide perovskites will provide a versatile platform to freely design and realize highly stable perovskite‐based optoelectronic ...
Sixi Cao, Yu Liu, Zhuofei Gan, Shiqi Hu, Jihyuk Yang, Zhuoran Wang, Mingjian Yuan, Wen‐Di Li, Ji Tae Kim   +8 more
wiley   +1 more source