Results 71 to 80 of about 2,195,899 (341)

Non-Markovian entanglement dynamics in coupled superconducting qubit systems

, 2010
We theoretically analyze the entanglement generation and dynamics by coupled Josephson junction qubits. Considering a current-biased Josephson junction (CBJJ), we generate maximally entangled states. In particular, the entanglement dynamics is considered
A. Ashhab, A. Schulz, A. Sorensen, A.J. Berkley, A.M. Zagoskin, C. Presilla, C.H. Bennett, C.Y. Lu, F.G.S.L. Brandão, G. Burkard, H. Häffner, H.M. Wiseman, H.P. Breuer, H.P. Breuer, I. Buluta, I.T. Dimitris, J. Piilo, J. Piilo, J. Zhang, J. Zhang, J.Q. You, J.Q. You, J.Q. You, J.Q. You, J.Q. You, J.Q. You, J.S. Zhang, K. Maruyama, L. Amico, L. Chirolli, L. Diósi, L.F. Wei, L.F. Wei, L.F. Wei, L.F. Wei, L.F. Wei, M. Steffen, M.A. Rowe, M.B. Mensky, M.M. Wolf, R. Horodecki, R. McDermott, R. McDermott, S. Ashhab, S. Ashhab, S. Ashhab, S. Ashhab, T. Hime, T. Yamamoto, T. Yu, T. Yu, T. Yu, W. Cui, W. Cui, W. Cui, W. Cui, W.K. Wootters, X. Wang, Y. Pan, Y.J. Zhang, Y.X. Liu, Y.X. Liu, Z. R. Xi   +62 more
core   +1 more source

Entrainment of frequency in evolution equations

Journal of Differential Equations, 1973
AbstractThe existence of periodic solutions near resonance is discussed using elementary methods for the evolution equation ·u = Au + ϵf(t, u) when the linear problem is totally degenerate (e2πA = I) and the period of f is entrained with ϵ (T = 2π(1 + ϵμ)).
Fink, James P., Hall, William S.
openaire   +1 more source

Tau acetylation at K331 has limited impact on tau pathology in vivo

FEBS Letters, EarlyView.
We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto, Yukio Matsuba, Mika Takahashi, Takaomi C. Saido   +3 more
wiley   +1 more source

Propagation thermoelastic impulse through a cylindrical waveguide under sidewall heat interchanging

Vestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2011
The paper is devoted to a study of coupled harmonic thermoelastic impulse guided propagation through an infinite circular cylinder. Heat interchanging is supposed to take place between sidewall of the waveguide and environment.
Vladimir A Kovalev, Yuriy N Radaev, Roman A Revinsky   +2 more
doaj  

The frequency analytical method for regional power systems considering the emergency frequency control

Frontiers in Energy Research
With the continuous construction of high-voltage direct-current (HVDC) transmission projects, higher requirements are placed on the frequency security of the regional power systems.
Zheng Shi, Haibo Zhao, Yao Wang, Yan Liang, Yan Liang, Lu Yan, Xiaowei Zhang, Ming Zhang   +7 more
doaj   +1 more source

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

FEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura, Shin‐ichi Tate, Kyota Yasuda   +2 more
wiley   +1 more source

Dynamical Hartree-Fock-Bogoliubov Theory of Vortices in Bose-Einstein Condensates at Finite Temperature

, 2011
We present a method utilizing the continuity equation for the condensate density to make predictions of the precessional frequency of single off-axis vortices and of vortex arrays in Bose-Einstein condensates at finite temperature.
B. G. Wild, D. A. W. Hutchinson, E. Noether, M. A. Peskin   +3 more
core   +1 more source

Diversity and complexity in neural organoids

FEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Transverse Free Vibration of Axially Moving Stepped Beam with Different Length and Tip Mass

Shock and Vibration, 2015
Axially moving stepped beam (AMSB) with different length and tip mass is represented by adopting Euler-Bernoulli beam theory, and its characteristics and displacements of transverse free vibration are calculated by using semianalytical method.
Guoliang Ma, Minglong Xu, Liqun Chen, Zengyong An   +3 more
doaj   +1 more source

High frequency perturbation of cnoidal waves in KdV

, 2011
The Korteweg-de Vries (KdV) equation with periodic boundary conditions is considered. The interaction of a periodic solitary wave (cnoidal wave) with high frequency radiation of finite energy ($L^2$-norm) is studied.
Erdoğan, M. B., Tzirakis, N., Zharnitsky, V.   +2 more
core   +3 more sources