Results 201 to 210 of about 50,110 (299)

Coupled Fe3O4‐Cluster Precipitates and Single Fe‐Atom Catalysts Can Boost Oxygen Reduction via Concomitantly Accelerated Water Dissociation

Angewandte Chemie, Volume 138, Issue 37, 7 September 2026.
Fe3O4 clusters can be precipitated onto Fe–N–C SACs through a residual‐oxygen‐assisted precipitation approach. Compelling evidence, including operando spectroscopy and ab initio calculations, suggests that Fe3O4‐cluster precipitates not only induce asymmetric electronic structures of Fe‐N4 active center to optimize the OH* adsorption, but also ...
Cheng‐Kai Du, Xiongyi Liang, Fei‐Xiang Ma, Yutong Li, Zheng‐Qi Liu, Long Ma, Zeng Li, Liang Zhen, Yan Huang, Xiao Cheng Zeng, Cheng‐Yan Xu   +10 more
wiley   +2 more sources

Distributed Wi-Fi-Based System for Monitoring the Condition of Building Structures. [PDF]

Sensors (Basel)
Kaliaskarov N, Yessenzholov U, Mekhtiyev R, Neshina E, Gavrilova M, Mashrapova G, Zhaxylyk Z.   +6 more
europepmc   +1 more source

Field‐Aligned Anisotropy of Electrons in Magnetic Hole Behind the Dipolarization Front in the Flow Braking Region

Geophysical Research Letters, Volume 53, Issue 18, 28 September 2026.
Abstract Magnetic holes (MHs) are magnetic structures characterized by a depression of magnetic field strength and have been frequently observed around dipolarization fronts (DFs), which are characterized by the increase in the magnetic field Bz. Both MHs and DFs are potential contributors to the formation of electron anisotropy.
Y. Y. Wei, S. Y. Huang, K. Jiang, Z. G. Yuan, Q. Y. Xiong, S. H. Li   +5 more
wiley   +1 more source

Rotation-Free Scalar Calibration of Cubic Magnetic Gradient Tensor Array Using Constant-Magnitude Magnetic Fields with Randomized Orientations. [PDF]

Sensors (Basel)
Wang C, Yuan Z, Liu G, Zhang Y, Liu W.
europepmc   +1 more source

Linear Pentanuclear 3d–4f M‐Gd‐M‐Gd‐M Complexes Prepared From a One‐Pot Reaction Show Intramolecular Ferromagnetic Interactions (M  =  Cu, Ni, and Co)

European Journal of Inorganic Chemistry, Volume 29, Issue 26, 16 September 2026.
Using a multidentate ligand with two distinct coordination sites and a bridging coordination site, a series of novel linear pentanuclear complexes with alternately arranged 3d and 4f ions via a one‐pot reaction were synthesized. Cryomagnetic studies revealed the presence of intramolecular ferromagnetic interactions and their magnetic entropy changes ...
Takuya Shiga, Yukiko Okamoto, Nozomi Mihara, Masayuki Nihei   +3 more
wiley   +1 more source

Real-Time Localization of Magnetic Target Using Second-Order Scalar Magnetic Gradients. [PDF]

Sensors (Basel)
Li N, Qin M, Li L, Fan L, Cao X.
europepmc   +1 more source

Substorm Effects on Chorus Emissions Modulated by ULF Waves

Geophysical Research Letters, Volume 53, Issue 17, 16 September 2026.
Abstract Although cross‐scale wave‐particle interactions play a critical role in energy transfer in the magnetosphere, the influence of geomagnetic activity on the physical mechanisms involved remains unclear. In this study, we investigate this question by analyzing Van Allen Probes‐A observations of an event occurring on 25 July 2016.
Xing‐Yu Li, Qiu‐Gang Zong, Shan Wang, Xu‐Zhi Zhou, Chao Yue, Robert Rankin, Li Li, Yong‐Fu Wang, Yi‐Xin Sun, Hua‐Yun Shen, Bin He, Yong Wu   +11 more
wiley   +1 more source

Assessment of the utility of optically pumped magnetometer magnetoencephalography in preoperative localization of refractory epilepsy: A prospective study. [PDF]

Epilepsia
Shen Y, You C, Zhang Y, Ji N, Zhao X, Zhang P, Huang S, Kang H, Liu X, Peng Y, Sun C, Yan B, Zhang Y, Zhu S, Zhu W, Lei T, Tang Z, Ding M, Hu F, Shu K.   +19 more
europepmc   +1 more source

High-Precision Aeromagnetic Compensation Method Under the Influence of the Geomagnetic Field. [PDF]

Sensors (Basel)
Li Y, Wang G, Han Q, Li Q.
europepmc   +1 more source

Axes Mapping and Sensor Fusion for Attitude-Unconstrained Pedestrian Dead Reckoning. [PDF]

Sensors (Basel)
Isaia C, Yu L, Cai W, Michaelides MP.
europepmc   +1 more source