The ties that bind: on affective ties, power, nationalism, and competition over the global distribution of feeling by Hall, T, James, P

Unveiling the chirality of the quantum anomalous Hall effect by Chen, Hongyu, Jin, Yuanjun, Mohammad Yahyavi, Belopolski, Ilya, Shao, Sen, Hou, Tao, Wang, Naizhou, Hsu, Chia-Hsiu, Zhao, Yilin, Yang, Bo, Ma, Qiong, Yin, Jia-Xin, Xu, Su-Yang, Gao, Weibo, Chang, Guoqing

“…The ordinary and quantum Hall effects with fixed carrier types, electron or hole, exhibit well-defined chirality under external magnetic fields, but the analogous chirality of the quantum anomalous Hall effect (QAHE) remains little explored. …”
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Skyrmion-driven topological Hall effect in a Shastry-Sutherland magnet by Swain, N., Shahzad, M., Paradezhenko, G. V., Pervishko, A. A., Yudin, D., Sengupta, Pinaki

“…By constructing an effective tight-binding model of conduction electrons coupled to the skyrmion lattice, we clearly demonstrate the appearance of the topological Hall effect. …”
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Bond order resolved 3d 5/2 and valence band chemical shifts of Ag surfaces and nanoclusters by Sun, Changqing, Qin, Wei, Wang, Yan, Huang, Yongli, Zhou, Zhaofeng, Yang, Chao

“…Incorporating the tight-binding theory and the bond order–length–strength (BOLS) correlation into the X-ray photoelectron spectra of Ag(111) and (100) surfaces and the Auger electron spectra of Ag nanoparticles deposited on Al2O3 and CeO2 substrates has led to quantitative information of the 3d5/2 and the valence binding energies of an isolated Ag atom and their shifts upon bulk, defect, surface, and nanocrystal formation. …”
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Effect of post-deposition annealing on the interface electronic structures of Al2O3-Capped GaN and GaN/AlGaN/GaN heterostructure by Duan, Tian Li, Pan, Ji Sheng, Ang, Diing Shenp

“…The interface electronic structures of GaN and GaN/AlGaN/GaN samples, capped with atomic-layer-deposited Al2O3 and subjected to varying post-deposition annealing (PDA) temperatures, are investigated by X-ray photoelectron spectroscopy (XPS) and Hall-effect measurement. XPS study shows a decrease in the Ga 3d and N 1s core level binding energy after a high-temperature PDA, implying a decrease of the interface defect density and the associated positive trapped-charge. …”
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Coupled acoustic resonator systems with novel acoustic properties by Yang, Yahui

“…At first, the topological valley Hall edge states for sound waves are demonstrated. …”
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High-density lipoprotein function is modulated by the SARS-CoV-2 spike protein in a lipid-type dependent manner by Correa, Yubexi, Del Giudice, Rita, Waldie, Sarah, Thépaut, Michel, Micciula, Samantha, Gerelli, Yuri, Moulin, Martine, Delaunay, Clara, Fieschi, Franck, Pichler, Harald, Haertlein, Michael, Forsyth, V. Trevor, Le Brun, Anton, Moir, Michael, Russell, Robert A., Darwish, Tamim, Brinck, Jonas, Wodaje, Tigist, Jansen, Martin, Martín, César, Roosen-Runge, Felix, Cárdenas, Marité

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