Results 41 to 50 of about 9,368,108 (292)
Dynamics of thermalisation in small Hubbard-model systems [PDF]
, 2010 We study numerically the thermalisation and temporal evolution of the reduced density matrix for a two-site subsystem of a fermionic Hubbard model prepared far from equilibrium at a definite energy.
Genway, S., Ho, A. F., Lee, D. K. K.
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Computing Small Certificates of Inconsistency of Quadratic Fewnomial Systems [PDF]
, 2016 B{\'e}zout 's theorem states that dense generic systems of n multivariate quadratic equations in n variables have 2 n solutions over algebraically closed fields.
Eisenbud D. +4 more
core +5 more sources
PlantsPre-harvest sprouting of wheat is the premature germination of ripened wheat (Triticum aestivum L.) kernels in the spike before harvest and is influenced by a combination of environmental and genetic factors, and their interaction.
Thobeka Philile Khumalo-Mthembu +4 more
doaj +1 more source
Metabolic shift in density-dependent stem cell differentiation
Cell Communication and Signaling, 2017 Background Vascular progenitor cells (VPCs) derived from embryonic stem cells (ESCs) are a valuable source for cell- and tissue-based therapeutic strategies. During the optimization of endothelial cell (EC) inductions from mouse ESCs using our staged and
Simar J. Singh +4 more
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Direct simulations of small multi-fermion systems
, 2002 I explore computer simulations of the dynamics of small multi-fermion lattice systems. The method is more general, but I concentrate on Hubbard type models where the fermions hop between a small number of connected sites.
Creutz, Michael
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Small time reachable set of bilinear quantum systems [PDF]
, 2012 This note presents an example of bilinear conservative system in an infinite dimensional Hilbert space for which approximate controllability in the Hilbert unit sphere holds for arbitrary small times.
Boussaid, Nabile +2 more
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Frontiers in Oncology, 2023 BackgroundIrreversible electroporation (IRE) has been previously investigated in preclinical trials as a treatment for intracranial malignancies. Here, we investigate next generation high-frequency irreversible electroporation (H-FIRE), as both a ...
Sabrina N. Campelo +16 more
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Correlation femtoscopy of small systems
, 2013 The basic principles of the correlation femtoscopy, including its correspondence to the Hanbury Brown and Twiss intensity interferometry, are re-examined.
R. Balescu +6 more
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Electron-phonon renormalization in small Fermi energy systems [PDF]
, 2003 The puzzling features of recent photoemission data in cuprates have been object of several analysis in order to identity the nature of the underlying electron-boson interaction. In this paper we point out that many basilar assumptions of the conventional
A. I. Liechtenstein +21 more
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On the nature of small galaxy systems [PDF]
Monthly Notices of the Royal Astronomical Society, 2018 We aim at defining homogeneous selection criteria of small galaxy systems in order to build catalogues suitable to compare main properties of pairs, triplets, and groups with four or more members. To this end we use spectroscopic and photometric SDSS data to identify systems with a low number of members.
Fernanda Duplancic +3 more
openaire +3 more sources