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Mostrando ítems 41-50 de 155
Digital vs. Film Fundus Photography for Research Grading of Diabetic Retinopathy Severity
(Association for Research in Vision and OphthalmologyInformedSan Luis, Estados Unidos, 2022)
The worldwide impact of telemedicine during COVID-19: current evidence and recommendations for the future
(Lippincott Williams, 2022-01)
During the COVID-19 pandemic, telemedicine has emerged worldwide as an indispensable resource to improve the surveillance of patients, curb the spread of disease, facilitate timely identification and management of ill ...
Rust expression browser: an open source database for simultaneous analysis of host and pathogen gene expression profiles with expVIP
(BMC, 2021-03)
Transcriptomics is being increasingly applied to generate new insight into the interactions between plants and their pathogens. For the wheat yellow (stripe) rust pathogen (Puccinia striiformis f. sp. tritici, Pst) RNA-based ...
Search for the pentaquark candidate theta(1540)(+) in the hyperon beam experiment wa89PHYSICAL REVIEW C, NUCLEAR PHYSICS(PRINT)PHYS REV C, NUCL PHYS (PRINT)
(PUBLISHED FOR THE AMERICA PHYSICAL SOCIETY BY THE AMERICAN INSTITUTE OF PHYSICS, 2017)
Asymmetry between the electron- and hole-doped Mott transition in the periodic Anderson model
(American Physical Society, 2009-01)
We study the doping-driven Mott metal-insulator transition (MIT) in the periodic Anderson model set in the Mott-Hubbard regime. A striking asymmetry for electron- or hole-driven transitions is found. The electron-doped MIT ...
Spin-orbit coupling and electron spin resonance for interacting electrons in carbon nanotubes
(IOP Publishing, 2004-05)
We review the theoretical description of spin-orbit (SO) scattering and electron spin resonance (ESR) in carbon nanotubes. Particular emphasis is laid on the effects of electron-electron interactions. The SO coupling is ...
Formation of localized magnetic states in silicene in an external electric field
(Academic Press Ltd - Elsevier Science Ltd, 2019-06)
In the present work we study theoretically the localized behavior of transition metal adatoms and silicene interaction in an external electrical field. Considering the electron-electron interaction by adding a Hubbard term ...
Metal-insulator transition in correlated systems: A new numerical approach
(Elsevier Science, 2007-09)
We study the Mott transition in the Hubbard model within the dynamical mean field theory approach where the density matrix renormalization group method is used to solve its self-consistent equations. The DMRG technique ...
Formation of localized magnetic states in graphene in hollow-site adsorbed adatoms
(Academic Press Ltd - Elsevier Science Ltd, 2018-01)
By applying tight binding model of adatoms in graphene, we study theoretically the localized aspects of the interaction between transition metal atoms and graphene. Considering the electron-electron interaction by adding ...