Results 61 to 70 of about 3,319,169 (244)

Quantum Wigner solid in two-dimensional electron systems in semiconductors

Advances in Physics: X
We review recent transport experiments that reveal two-threshold voltage-current characteristics, marked by a significant increase in noise between the two threshold voltages, at low electron densities in the insulating regime in two-dimensional (2D ...
Alexander A. Shashkin, Sergey V. Kravchenko   +1 more
doaj   +1 more source

Soft motions encoded by the fold and mediated by conserved hinge sites drive V‐ATPase allosteric machinery and autoinhibition

FEBS Letters, EarlyView.
Vacuolar H+‐ATPase (V‐ATPase) is a multisubunit rotary proton pump that acidifies intracellular compartments. Using elastic network models, we identified conserved hinge residues that govern its large‐scale functional motions. We show that intrinsically encoded ‘soft modes’ drive critical functional transitions, including rotary catalysis and ...
Diksha Parwana, Xiaowei Bogetti, Stuti Sharma, Ivet Bahar   +3 more
wiley   +1 more source

A microscopic Kondo lattice model for the heavy fermion antiferromagnet CeIn3

Nature Communications, 2023
Electrons at the border of localization generate exotic states of matter across all classes of strongly correlated electron materials and many other quantum materials with emergent functionality.
W. Simeth, Z. Wang, E. A. Ghioldi, D. M. Fobes, A. Podlesnyak, N. H. Sung, E. D. Bauer, J. Lass, S. Flury, J. Vonka, D. G. Mazzone, C. Niedermayer, Yusuke Nomura, Ryotaro Arita, C. D. Batista, F. Ronning, M. Janoschek   +16 more
doaj   +1 more source

Study of materials and models with strongly correlated electrons [PDF]

, 2019
Se busca investigar propiedades de sistemas, tanto teóricos como experimentales, fuertemente correlacionados. Modelaremos compuestos sintetizados por nuestros colaboradores.
García, Daniel Julio
core  

How structural disorder and polyelectrolyte properties of prothymosin α enable its large interactome

FEBS Letters, EarlyView.
In this review, complexes of the fully disordered and highly negatively charged prothymosin α are collected, described, and discussed. Linked to its poly‐electrostatic character, prothymosin α engages a large interactome through multiple different binding modes ranging from fully disordered complexes to short linear motif (SLiM)‐driven interactions ...
Ketty C. Tamburrini, Freia S. Buus, Benjamin Schuler, Birthe B. Kragelund   +3 more
wiley   +1 more source

Electronic and magnetic properties of ZnSeS solid solution modified by Mn impurity, Zn vacancy and pressure

Фізика і хімія твердого тіла
The spin-polarized electronic energy spectra of the ZnSeS solid solution were obtained based on calculations for the supercell, which contains 64 atoms.
S.V. Syrotyuk, A.Y. Nakonechnyi, Yu.V. Klysko, H.I. Vlakh-Vyhrynovska, Z.E. Veres   +4 more
doaj   +1 more source

Electron-Phonon Interaction in Strongly Correlated Systems [PDF]

Advances in Condensed Matter Physics, 2010
The Hubbard-Holstein model is a simple model including both electron-phonon interaction and electron-electron correlations. We review a body of theoretical work investigating, the effects of strong correlations on the electron-phonon interaction. We focus on the regime, relevant to high-
M. Capone, CASTELLANI, Claudio, GRILLI, Marco   +2 more
openaire   +4 more sources

Strongly correlated superconductivity

, 2018
We investigate the electronic properties of the ground state of strongly correlated electron systems. We use an optimization variational Monte Carlo method for the two-dimensional Hubbard model and the three-band d-p model. The many-body wavefunction is
M. Miyazaki, K. Yamaji, T. Yanagisawa
core   +1 more source

Mitochondrial translation and coordinated cytosolic translation in metabolic homeostasis and disease

FEBS Letters, EarlyView.
Mitochondrial function depends on coordinated protein production from the nuclear and mitochondrial genomes. This review highlights how cytosolic and mitochondrial translation, mRNA localization, protein import, and respiratory complex assembly are integrated to maintain mitochondrial proteostasis and function.
Boseon Kim, Thi Thanh Mai Tran, Nakyung Kang, Min‐Woo Lee, Mihye Lee   +4 more
wiley   +1 more source

Correlation of the Auger electrons direction of movement with the internal electron conversion direction of movement [PDF]

Ядерна фізика та енергетика, 2013
On installation of coincidences of -quanta with electrons and with law energy electrons about zero area the spatial correlation of the direction emitting Auger-electrons and electron of internal conversion was investigated at the 152Eu decay.
M. F. Mitrokhovich, V. T. Kupryashkin, L. P. Sidorenko   +2 more
doaj