Results 51 to 60 of about 586,193 (290)

Non-monotonic pseudo-gap in high-Tc cuprates

open access: yes, 2008
The mechanism of high temperature superconductivity is not resolved for so long because the normal state of cuprates is not yet understood. Here we show that the normal state pseudo-gap exhibits an unexpected non-monotonic temperature dependence, which ...
Berger, H.   +10 more
core   +1 more source

Patient‐Level Barriers and Facilitators to Inpatient Physical Therapy in Adolescents and Young Adults With a Hematological Malignancy: A Qualitative Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Despite their increased risk for functional impairment resulting from cancer and its treatments, few adolescents and young adults (AYAs) with a hematological malignancy receive the recommended or therapeutic dose of exercise per week during inpatient hospitalizations.
Jennifer A. Kelleher   +8 more
wiley   +1 more source

A Global Bayesian Analysis of Neutrino Mass Data

open access: yes, 2017
We perform a global Bayesian analysis of currently available neutrino data, putting data from oscillation experiments, neutrinoless double beta decay ($0\nu\beta\beta$), and precision cosmology on an equal footing.
Caldwell, Allen   +3 more
core   +1 more source

A note on λ-analogue of Lah numbers and λ-analogue of r-Lah numbers

open access: yesDemonstratio Mathematica
In this study, we introduce the λ\lambda -analogue of Lah numbers and λ\lambda -analogue of rr-Lah numbers in the view of degenerate version, respectively.
Kim Taekyun, Kim Hye Kyung
doaj   +1 more source

Anisotropic Melting Path of Charge‐Ordering Insulator in LSMO/STO Superlattice

open access: yesAdvanced Science, 2023
Multiple phases coexist in manganite with simultaneously active couplings, and the transition among them depends on the relative intensities of different interactions. However, the melting path with variable intensities is unclear.
Bangmin Zhang   +4 more
doaj   +1 more source

Renormalization of the Regularized Relativistic Electron-Positron Field

open access: yes, 2000
We consider the relativistic electron-positron field interacting with itself via the Coulomb potential defined with the physically motivated, positive, density-density quartic interaction.
Lieb, Elliott H., Siedentop, Heinz
core   +2 more sources

Normal-order reduction grammars [PDF]

open access: yesJournal of Functional Programming, 2017
AbstractWe present an algorithm which, for given n, generates an unambiguous regular tree grammar defining the set of combinatory logic terms, over the set {S, K} of primitive combinators, requiring exactly n normal-order reduction steps to normalize. As a consequence of Curry and Feys's standardization theorem, our reduction grammars form a complete ...
openaire   +3 more sources

DELP Treatment on Vision and Retinal Microcirculation in Patients With Acute Ischemic Stroke: Report of Five Cases and Literature Review

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background The delipid extracorporeal lipoprotein filter from plasma (DELP) treatment can effectively reduce blood lipid, increase blood flow, and improve neurological deficits in patients with acute ischemic stroke (AIS). However, its effect on vision and retinal microcirculation in stroke patients has never been reported.
Ning Li   +9 more
wiley   +1 more source

A generalization of boson normal ordering

open access: yes, 2006
In this paper we define generalizations of boson normal ordering. These are based on the number of contractions whose vertices are next to each other in the linear representation of the boson operator function.
Bahns   +13 more
core   +1 more source

Canonical transformation theory from extended normal ordering [PDF]

open access: yesThe Journal of Chemical Physics, 2007
The canonical transformation theory of Yanai and Chan [J. Chem. Phys. 124, 194106 (2006)] provides a rigorously size-extensive description of dynamical correlation in multireference problems. Here we describe a new formulation of the theory based on the extended normal ordering procedure of Mukherjee and Kutzelnigg [J. Chem. Phys. 107, 432 (1997)].
Yanai, Takeshi, Chan, Garnet Kin-Lic
openaire   +4 more sources

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