Results 51 to 60 of about 2,683,768 (284)

Free boundary problems involving singular weights

open access: yes, 2016
In this paper we initiate the investigation of free boundary minimization problems ruled by general singular operators with $A_2$ weights. We show existence and boundedness of minimizers.
Lamboley, Jimmy   +2 more
core   +3 more sources

Pediatric Oncology Nursing Competencies in Latin America and the Caribbean: A Scoping Review to Inform Practice, Education, and Research

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Nurses are central to cancer care for children and adolescents, yet no comprehensive synthesis has defined essential core competencies for pediatric oncology nursing (PON) practice internationally, particularly in Latin America and the Caribbean (LAC).
Luís Carlos Lopes‐Júnior   +7 more
wiley   +1 more source

Biochemical biomarkers in nile tilapias (Oreochromis niloticus Linnaeus, 1758) of different weights exposed to contaminants

open access: yesRevista de Biologia Neotropical, 2020
Nile tilapias (Oreochromis niloticus) of three groups with different weights (juvenile, adults of lower and higher weight) were exposed to benzo[a]pyrene (0.5 mg.L-1), cupper (0.5 mg.L-1), cadmium (0.5 mg.L-1) and diazinon (1.0 mg.L-1), for 72 h.
Daniele Silva   +2 more
doaj   +1 more source

Nonuniform Graph Partitioning with Unrelated Weights

open access: yes, 2014
We give a bi-criteria approximation algorithm for the Minimum Nonuniform Partitioning problem, recently introduced by Krauthgamer, Naor, Schwartz and Talwar (2014).
Makarychev, Konstantin, Makarychev, Yury
core   +1 more source

Pulmonary Dysfunction Is Associated With Sleep Study Abnormalities in Children With Sickle Cell Disease: A Multicenter Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Pulmonary dysfunction and sleep abnormalities are common in children with sickle cell disease (SCD) and are associated with worse clinical outcomes. Whether spirometry abnormalities are associated with polysomnography (PSG) findings remains unclear.
Ammar Saadoon Alishlash   +4 more
wiley   +1 more source

A quantitative approach to weighted Carleson condition

open access: yesConcrete Operators, 2017
Quantitative versions of weighted estimates obtained by F. Ruiz and J.L. Torrea [30, 31] for the operator are obtained. As a consequence, some sufficient conditions for the boundedness of Min the two weight setting in the spirit of the results obtained ...
Rivera-Ríos Israel P.
doaj   +1 more source

Prevalence and Trajectory of Household Material Hardship Among Children With Advanced Cancer

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background/Objectives Families of children with advanced cancer living in poverty experience inferior outcomes including poor parent mental health and worse child quality of life. Household material hardship (HMH: food, housing, transportation, and/or utility insecurity) is a modifiable poverty exposure—and potential intervention target—that ...
Sarah Wright   +13 more
wiley   +1 more source

Weighting must wait: incorporating equity concerns into cost effectiveness analysis may take longer than expected [PDF]

open access: yes, 2009
Current practice in economic evaluation is to assign equal social value to a unit of health improvement (“a QALY is a QALY is a QALY”). Alternative views of equity are typically considered separately to efficiency.
McCabe, C., Tsuchiya, A., Wailoo, A.
core  

Financial Burden Associated With Hospitalisation Among Families of Childhood Brain Tumours in Australia

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Families of children with cancer experience significant financial strain, even with universal healthcare. Indirect costs, such as productivity losses and non‐medical expenses, are rarely included in economic evaluations, and little is known about how effectively financial aid programmes alleviate this burden. Childhood brain tumours
Megumi Lim   +8 more
wiley   +1 more source

Características produtivas e reprodutivas de fêmeas da raça Nelore e cruzadas 1/2 Canchim + 1/2 Nelore Productive and reproductive traits of straightbred Nellore and crossbred 1/2 Canchim + 1/2 Nellore Females

open access: yesRevista Brasileira de Zootecnia, 1999
O objetivo deste estudo foi avaliar os efeitos de fatores de meio e genéticos sobre o peso ao parto (PVP) de vacas Nelore e 1/2 Canchim + 1/2 Nelore, acasaladas com touros das raças Canchim e Charolesa, respectivamente, e também sobre o período de ...
Alencar   +2 more
doaj   +1 more source

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