Results 91 to 100 of about 5,123,013 (349)

Predicting Band Gaps with Hybrid Density Functionals. [PDF]

open access: yesJournal of Physical Chemistry Letters, 2016
We compare the ability of four popular hybrid density functionals (B3LYP, B3PW91, HSE, and PBE0) for predicting band gaps of semiconductors and insulators over a large benchmark set using a consistent methodology.
Alejandro J Garza, G. Scuseria
semanticscholar   +1 more source

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

Human capital and regional wage gaps [PDF]

open access: yes, 2009
This paper uses micro-level data to analyse the effect of human capital on regional wage differentials. The results for the set of Spanish regions confirm that they differ in the endowment of human capital, but also that the return that individuals ...
López Bazo, Enrique   +1 more
core   +2 more sources

Surface Gap Solitons

open access: yesPhysical Review Letters, 2006
We put forward the existence of surface gap solitons at the interface between uniform media and an optical lattice with defocusing nonlinearity. Such new type of solitons forms when the incident and reflected waves at the interface of the lattice experience Bragg scattering, and feature a combination of the unique properties of both surface waves and ...
Kartashov, Yaroslav V.   +2 more
openaire   +4 more sources

Radiotherapy Delivery in Deep Inspiration for Pediatric Patients—Final Results of the Phase II Feasibility Study TEDDI

open access: yesPediatric Blood &Cancer, EarlyView.
Abstract Introduction The TEDDI trial tested the feasibility and reproducibility of deep‐inspiration breath‐hold (DIBH) in pediatric patients referred for radiotherapy. This report presents final results, including patient‐reported outcomes (PRO) and dosimetric comparison of DIBH and free‐breathing (FB).
Daniella Elisabet Østergaard   +11 more
wiley   +1 more source

Gap-planar graphs

open access: yesTheoretical Computer Science, 2018
We introduce the family of $k$-gap-planar graphs for $k \geq 0$, i.e., graphs that have a drawing in which each crossing is assigned to one of the two involved edges and each edge is assigned at most $k$ of its crossings. This definition is motivated by applications in edge casing, as a $k$-gap-planar graph can be drawn crossing-free after introducing ...
Sang Won Bae   +10 more
openaire   +5 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

Implementation Of Industry 4.0 Principles In The Supply Chain: An Umbrella Review On The State of the Art And Challenges

open access: yesProceedings of the Conference on Production Systems and Logistics
Supply Chain Management (SCM) has been a theme deeply investigated over the last 30 years due to the relevance it has for the companies and the economy.
Palandella, Lucila   +2 more
doaj   +1 more source

Relação entre a altura de inundação, riqueza específica de plantas e o tamanho de clareiras naturais em uma floresta inundável de igapó, na Amazônia Central Relationship between flooding level, plant species diversity and tree fall gap size in a seasonally flooded forest in Central Amazonia, Brazil

open access: yesRevista Árvore, 2005
Apesar do considerável número de estudos publicados sobre clareiras em regiões tropicais, nenhum deles foi publicado sobre a regeneração de espécies de plantas em clareiras naturais nas florestas inundadas da Amazônia.
Leandro Valle Ferreira   +1 more
doaj   +1 more source

Rothberger gaps in fragmented ideals

open access: yes, 2014
The~\emph{Rothberger number} $\mathfrak{b} (\mathcal{I})$ of a definable ideal $\mathcal{I}$ on $\omega$ is the least cardinal $\kappa$ such that there exists a Rothberger gap of type $(\omega,\kappa)$ in the quotient algebra $\mathcal{P} (\omega ...
Brendle, Jörg, Mejía, Diego A.
core   +1 more source

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