Results 61 to 70 of about 1,229,463 (349)

Charge correlations and their photoinduced dynamics in charge-ordered organic ferroelectrics

open access: yesPhysical Review Research, 2021
By employing THz absorption and emission spectroscopy we were able to disentangle long-range charge order with a hundreds micrometer scale and short-range charge fluctuations that occur well above the charge-order phase transition in quasi-one ...
Hirotake Itoh   +6 more
doaj   +1 more source

Memorization of short-range potential fluctuations in Landau levels

open access: yes, 1998
We calculate energy spectra of a two-dimensional electron system in a perpendicular magnetic field and periodic potentials of short periods. The Coulomb interaction is included within a screened Hartree-Fock approximation.
A. A. Koulakov   +19 more
core   +2 more sources

Parent‐to‐Child Information Disclosure in Pediatric Oncology

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Despite professional consensus regarding the importance of open communication with pediatric cancer patients about their disease, actual practice patterns of disclosure are understudied. Extant literature suggests a significant proportion of children are not told about their diagnosis/prognosis, which is purported to negatively ...
Rachel A. Kentor   +12 more
wiley   +1 more source

Use of subjective and objective criteria to categorise visual disability

open access: yesIndian Journal of Ophthalmology, 2014
Context: Visual disability is categorised using objective criteria. Subjective measures are not considered. Aim: To use subjective criteria along with objective ones to categorise visual disability.
Garima Kajla   +2 more
doaj   +1 more source

Finite-temperature and finite-time scaling of the directed polymer free-energy with respect to its geometrical fluctuations [PDF]

open access: yes, 2012
We study the fluctuations of the directed polymer in 1+1 dimensions in a Gaussian random environment with a finite correlation length {\xi} and at finite temperature.
A. Barabási   +10 more
core   +7 more sources

Prolonged Corrected QT Interval as an Early Electrocardiographic Marker of Cyclophosphamide‐Induced Cardiotoxicity in Pediatric Hematology and Oncology Patients

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Cyclophosphamide (CY) is associated with potentially fatal cardiotoxicity, yet no electrocardiographic indices have been established for early detection of CY‐induced cardiomyopathy. This study aimed to determine whether corrected QT interval (QTc) prolongation can predict early onset of CY‐related cardiac dysfunction in pediatric ...
Junpei Kawamura   +5 more
wiley   +1 more source

Batch-related sterile endophthalmitis following intravitreal injection of bevacizumab

open access: yesIndian Journal of Ophthalmology, 2014
Background: To report a series of patients with sterile endophthalmitis after intravitreal bevacizumab (IVB) injection from 2 different batches of bevacizumab.
Morteza Entezari   +3 more
doaj   +1 more source

Bogoliubov Theory of Dipolar Bose Gas in Weak Random Potential

open access: yes, 2014
We consider a dilute homogeneous Bose gas with both an isotropic short-range contact interaction and an anisotropic long-range dipole-dipole interaction in a weak random potential at low temperature in three dimensions.
Ghabour, Mahmoud, Pelster, Axel
core   +1 more source

Deduction of temperature fluctuations in transient compression wind tunnels using incompressible turbulent flow data [PDF]

open access: yes, 2009
Wind tunnels and other aero-thermal experimental facilities are likely to make a contribution to the optimisation of energy and propulsion systems for the foreseeable future.
Buttsworth, D. R., Widodo, A.
core   +2 more sources

Predicting Chronicity in Children and Adolescents With Newly Diagnosed Immune Thrombocytopenia at the Timepoint of Diagnosis Using Machine Learning‐Based Approaches

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Objectives To identify predictors of chronic ITP (cITP) and to develop a model based on several machine learning (ML) methods to estimate the individual risk of chronicity at the timepoint of diagnosis. Methods We analyzed a longitudinal cohort of 944 children enrolled in the Intercontinental Cooperative immune thrombocytopenia (ITP) Study ...
Severin Kasser   +6 more
wiley   +1 more source

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