Results 91 to 100 of about 5,967,457 (249)

Multiferroic‐Centric Materials and Systems Engineering for Battery Applications: An Insight Into Mechanisms, Strategies, and Characterizations

Advanced Science, EarlyView.
Multiferroic order parameters – polarization, magnetization, and ferroelastic strain – are positioned as dynamic design variables for batteries. Their mechanistic roles, practical tuning through fabrication and external fields, and ferroic‐resolved characterization routes are unified into a closed‐loop framework, revealing how coupled ferroic responses
Jiaqi Su, Yanda Zhu, Hao Peng, Manman Li, Xuzihan Zhang, Meixiao Wu, Siyuan Zhang, Yuhan Zeng, Jiwen Liao, Ming Luo, Hetaishan Huang, Yutong Wang, Sean Li, Wenxian Li   +13 more
wiley   +1 more source

THE GROWTH POLES STRATEGY IN REGIONAL PLANNING: THE RECENT EXPERIENCE OF GREECE [PDF]

In recent years, there has been an attempt to stimulate the developmental role of urban centres in Greece in the context of regional and spatial planning. In essence, through the recent basic programming texts for the periods 2000-2006 and 2007-2013, the
Athanasios PAPADASKALOPOULOS, Manolis CHRISTOFAKIS   +1 more
core  

Analysis and Experiments of an Electromagnetic Docking Mechanism for Repeated Docking and Separation of the CubeSats

Remote Sensing
With the background of on-orbit repetitive connection and separation of CubeSats, an electromagnetic docking mechanism for repeated docking and separation is proposed.
Xiaoze Yang, Chenyuan Li, Lili Zhang, Zeming Zhao, Caiting He, Tao Hu, Mingyang Li, Honghao Yue, Yong Zhao, Yuhao Zhang, Yitong Wei   +10 more
doaj   +1 more source

Convergent and divergent functional connectivity patterns in schizophrenia and depression.

PLoS ONE, 2013
Major depression and schizophrenia are two of the most serious psychiatric disorders and share similar behavioral symptoms. Whether these similar behavioral symptoms underlie any convergent psychiatric pathological mechanisms is not yet clear. To address
Yang Yu, Hui Shen, Ling-Li Zeng, Qiongmin Ma, Dewen Hu   +4 more
doaj   +1 more source

Polarization Dynamics in Ferroelectrics: Insights Enabled by Machine Learning Molecular Dynamics

Advanced Science, EarlyView.
Machine learning molecular dynamics is presented as a route to capture polarization switching, domain wall kinetics, topological polar textures, and polar mechanical coupling beyond the limits of conventional atomistic methods. This Perspective surveys recent progress and identifies key methodological directions, including long‐range electrostatics ...
Dongyu Bai, Ri He, Junxian Liu, Liangzhi Kou   +3 more
wiley   +1 more source

Plaid‐Like Spin Splitting and Chirality of Magnon Bands in Antiferromagnetic MnTe2

Advanced Science, EarlyView.
Helicity‐ and angle‐resolved Raman spectroscopy reveals chiral magnons in the non‐coplanar antiferromagnet MnTe 2. Combined with first‐principles calculations and spin‐wave theory, the results establish its altermagnetic character through circular Raman dichroism, reduced rotational symmetry, and a distinctive plaid‐like momentum‐space magnon spin ...
Dirk Wulferding, Daehyeon An, Jiwon Choi, Dongmin Moon, Youngsu Choi, Sivasakthi Kuppusamy, Sritharan Krishnamoorthi, Raman Sankar, Myung Joon Han, Se Kwon Kim, Kwang‐Yong Choi   +10 more
wiley   +1 more source

Geophysical modeling apps for magnetic Poles and anomalies

We present two apps of geophysical phenomena created in Matlab App Designer® by two bachelor students at Politecnico di Torino as their degree thesis. The first app "Polar wandering" shows the polar-wandering phenomenon, that is, the temporal variation
Francardo C., Amendola A., PACE F., &, Godio, A.   +4 more
core   +1 more source

Dynamic Analysis and PD Control in a 12-Pole Active Magnetic Bearing System

Mathematics
This paper conducts an in-depth study on the dynamic stability and complex vibration behavior of a 12-pole active magnetic bearing (AMB) system considering gravitational effects under a PD controller. Firstly, based on electromagnetic theory and Newton’s
Yigen Ren, Wensai Ma
doaj   +1 more source

Targeted Multifunctional Fluorine‐Rich Copolymer Coating Design for Ambient‐Stable Prelithiated SiOC Anodes

Advanced Science, EarlyView.
A fluorine‐rich acrylate copolymer, poly (tridecafluorooctyl methacrylate‐co‐methyl methacrylate) (PFMMA), is introduced as a multifunctional protective coating to stabilize the prelithiated SiOC electrodes in humid conditions and preserve unimpeded interfacial ion/charge transport during redox reactions.
Rong Chen, Yixuan Fan, Congcong Zhang, Yinan Liu, Yun Zheng, Ruifeng Zheng, Yingying Shen, Pingshan Jia, Luojiang Zhang, Yongbing Tang, Huaiyu Shao   +10 more
wiley   +1 more source

Multi-Contrast MPI Matrix Compression

Multi-contrast magnetic particle imaging (MPI) reconstructs the signal from different tracer materials or environments, resulting in multi-channel images that enable temperature or viscosity quantification.
Möddel, Martin, Knopp, Tobias, Nawwas, Lina   +2 more
core   +1 more source