Results 151 to 160 of about 10,569,280 (283)

Smart Bioinspired Material‐Based Actuators: Current Challenges and Prospects

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
This work gathers, in a review style, an extensive and comprehensive literature overview on the development of autonomous actuators based on synthetic materials, bringing together valuable knowledge from several studies. Furthermore, the article identifies the fundamental principles of actuation mechanisms and defines key parameters to address the size
Alejandro Palacios, Léon Chiriatti, Simon Poppinga, Thomas Speck, Vincent Le Houérou   +4 more
wiley   +1 more source

Investigation on the Predictive Potentiality of Photospheric Magnetic Parameters for Distinguishing Confined from Eruptive Solar Flares

The Astrophysical Journal
A question often arises as to why some solar flares are confined in the lower corona while others, termed eruptive flares, are associated with coronal mass ejections.
Jinhui Pan, Rui Liu
doaj   +1 more source

Data-based Magnetohydrodynamic Simulation of a Flare Eruption in Active Region 13663 Associated with a Tilted Coronal Mass Ejection

The Astrophysical Journal
We conducted data-constrained magnetohydrodynamic (MHD) simulations of the X1.3 flare produced in solar active region 13663 on 2024 May 5, at 11:41 UT.
Nian Liu, Satoshi Inoue, Ju Jing, Keiji Hayashi, Haimin Wang   +4 more
doaj   +1 more source

Quantitative Characterization of Photospheric Magnetic Field in Solar Active Regions

Chinese Journal of Space Science, 2022
Xiaohua YANG, Qixi WANG, Zhongfei XIA, Yun BAO, Dailiang PENG, Tian TIAN, Long XU   +6 more
openaire   +1 more source

Mercury's crustal magnetization indicates a stronger ancient dynamo. [PDF]

Proc Natl Acad Sci U S A
Narrett IS, Weiss BP, Steele SC, Biersteker JB.   +3 more
europepmc   +1 more source

Back reaction of the untwisting solar corona scars sunspots. [PDF]

Sci Adv
Xing C, Cheng X, Aulanier G, Ding M.
europepmc   +1 more source

Ubiquitous Kelvin-Helmholtz instabilities driving plasma mixing on the Sun. [PDF]

Nature
Kuridze D, Wöger F, van Noort M, Rempel M, Cameron R, Rimmele T, Solanki SK, Jaeggli SA, Tritschler A, Uitenbroek H, Przybylski D, Boboltz DA.   +11 more
europepmc   +1 more source

Structure and Dynamics in the Magnetotails of Unmagnetized and Weakly Magnetized Bodies. [PDF]

Space Sci Rev
Stergiopoulou K, Andrews DJ, Curry SM, Edberg NJT, Lester M, Persson M, Romanelli N, Xu S, Aizawa S, Fowler CM, Kim K, Ma Y, Ramstad R, Sánchez-Cano B.   +13 more
europepmc   +1 more source

Numerical Study of MHD Hybrid Nanofluid Flow With Multiple Slip Effects Over a Variable Porous Stretching Surface

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT This work discusses the thermal performance of magnetized hybrid nanofluid flow over a variable porous stretchable surface, emphasizing the underlying physical mechanisms governing heat and mass transfer. The Cattaneo–Christov flux model is used in place of Fourier's and Fick's laws to incorporate relaxation effects, ensuring a more realistic ...
Mounirah Areshi, Abdul Bariq, Salemah A. Almutlak, Fahad Maqbul Alamrani, Zehba Raizah, Anwar Saeed   +5 more
wiley   +1 more source

Potential Solar Precursors to Magnetic Switchbacks. [PDF]

Space Sci Rev
Tripathi D, Madjarska MS, Karpen J, Velli M, Froment C, Pariat E, Patsourakos S, Raouafi NE, Rouillard AP, Sterling AC, Tziotziou K, Wyper PF.   +11 more
europepmc   +1 more source