Results 61 to 70 of about 802,143 (292)

Antiferromagnetic coupling of the single-molecule magnet Mn12 to a ferromagnetic substrate

, 2011
We investigate magnetic coupling between a monolayer of prototype single-molecule magnets Mn12 and a ferromagnetic Ni(111) substrate through S, using density-functional theory (DFT) and a DFT+U method.
A. C. Hewson, A. Taylor, E. M. Chudnovsky, J. B. Goodenough, J. M. Ziman, J. Nogués, Kyungwha Park, M. P. Marder   +7 more
core   +1 more source

Phase-Change Control of Interlayer Exchange Coupling [PDF]

, 2019
Changing the interlayer exchange coupling between magnetic layers in-situ is a key issue of spintronics, as it allows for the optimization of properties that are desirable for applications, including magnetic sensing and memory. In this paper, we utilize
Fan, Xiaofei, Fullerton, Eric, Jiang, Lei, Lin, Xiaoyang, Mangin, Stephane, Shao, Qiming, Si, Zhizhong, Wang, Xinhe, Wei, Guodong, Zhang, Xueying, Zhao, Weisheng   +10 more
core   +1 more source

AAA+ protein unfoldases—the Moirai of the proteome

FEBS Letters, EarlyView.
AAA+ unfoldases are essential molecular motors that power protein degradation and disaggregation. This review integrates recent cryo‐electron microscopy (cryo‐EM) structures and single‐molecule biophysical data to reconcile competing models of substrate translocation.
Stavros Azinas, Marta Carroni
wiley   +1 more source

Generation of helical magnetic fields from inflation

, 2012
The generation of helical magnetic fields during single field inflation due to an axial coupling of the electromagnetic field to the inflaton is discussed.
Anber M M, Byrnes C T, Durrer R, Kronberg P P, L Hollenstein, Martin J, Pentericci L, R Durrer, R K Jain   +8 more
core   +1 more source

Phenotypic and genotypic characterization of single circulating tumor cells in the follow‐up of high‐grade serous ovarian cancer

Molecular Oncology, EarlyView.
Single circulating tumor cells (sCTCs) from high‐grade serous ovarian cancer patients were enriched, imaged, and genomically profiled using WGA and NGS at different time points during treatment. sCTCs revealed enrichment of alterations in Chromosomes 2, 7, and 12 as well as persistent or emerging oncogenic CNAs, supporting sCTC identity.
Carolin Salmon, Rui P. L. Neves, Nikolas H. Stoecklein, Sven‐Thorsten Liffers, Jens Siveke, Jan D. Kuhlmann, Pauline Wimberger, Paul Buderath, Rainer Kimmig, Sabine Kasimir‐Bauer   +9 more
wiley   +1 more source

An Automatic Coil Design Method for Wireless Power Transfer Systems by Current Distribution Analysis

IEEE Access, 2023
The reduction of coil design cost is essential to integrating wireless power transfer (WPT) systems in electronic devices. However, the power transfer efficiency of WPT systems is influenced by operating conditions, such as the surrounding material and ...
Daisuke Kobuchi, Misaki Fujishiro, Hiroyuki Morikawa, Yoshiaki Narusue   +3 more
doaj   +1 more source

Magnetism in f electron superlattices

, 2016
We analyze antiferromagnetism in $f$ electron superlattices. We show that the competition between the Kondo effect and the RKKY interaction in $f$ electron materials is modified by the superlattice structure.
Kawakami, Norio, Peters, Robert, Tada, Yasuhiro   +2 more
core   +1 more source

Conductance measurement of spin-orbit coupling in the two-dimensional electron systems with in-plane magnetic field [PDF]

, 2016
We consider determination of spin-orbit (SO) coupling constants for the two-dimensional electron gas from measurements of electric properties in rotated in-plane magnetic field.
Kolasiński, K., Sellier, H., Szafran, B.   +2 more
core   +2 more sources

Identification of serum protein biomarkers for pre‐cancerous lesions associated with pancreatic ductal adenocarcinoma

Molecular Oncology, EarlyView.
This work identified serum proteins associated with pancreatic epithelial neoplasms (PanINs) and early‐stage PDAC. Proteomics screens assessed genetically engineered mice with abundant PanINs, KPC mice (Lox‐STOP‐Lox‐KrasG12D/+ Lox‐STOP‐Lox‐Trp53R172H/+ Pdx1‐Cre) before PDAC development and also early‐stage PDAC patients (n = 31), compared to benign ...
Hannah Mearns, Jaclyn S. Long, Sergio Lilla, Kelly Hodge, Marcus J. G. W. Ladds, Colin Nixon, Paula Fernández‐Palanca, Sara Zanivan, Pilar Acedo, Stephen P. Pereira, Kevin M. Ryan   +10 more
wiley   +1 more source

Persistent Current From the Competition Between Zeeman Coupling and Spin-Orbit Interaction

, 1996
Applying the non-adiabatic Aharonov-Anandan phase approach to a mesoscopic ring with non-interacting many electrons in the presence of the spin-orbit interaction, Zeeman coupling and magnetic flux, we show that the time-reversal symmetry breaking due to ...
%M. Büttiker, A. G. Aronov, A. V. Balatsky, D. Loss, D. Loss, D. Mailly, H. Mathur, H. Mathur, M. V. Berry, M. Y. Choi, O. Entin-Wohlman, S. Oh, T. Z. Qian, Tie-Zheng Qian, V. E. Kravtsov, Y. Aharonov, Y. Aharonov, Y. Imry, Y. Lyanda-Geller, Y. Meir, Ya-Sha Yi, Zhao-Bin Su   +21 more
core   +1 more source