Results 41 to 50 of about 256,651 (263)

Provider and Parent Perspectives on Prioritizing the “Asking and Monitoring” Pediatric Cancer Psychosocial Standards of Care

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background The Standards for Psychosocial Care for Children with Cancer and Their Families (“Standards”) are evidence‐based guidelines for psychosocial care in pediatric oncology. Care related to the three “Asking and Monitoring” Standards—Assessment of Psychosocial Needs, Assessment of Financial Needs, and Monitoring Neurocognitive Problems ...
Julia B. Tager   +8 more
wiley   +1 more source

Resampling methods in survey sampling

open access: yesLietuvos Matematikos Rinkinys, 2000
Aim of this paper is to estimate variances of the estimates of the population totals using re­sampling methods and to compare them with the known variances of the estimates.
Danutė Krapavickaitė   +1 more
doaj   +3 more sources

Comparison of north carolina designs for the study of genetic variances in okra (Abelmoschus esculentus (L.) Moench)

open access: yesElectronic Journal of Plant Breeding, 2016
The progenies developed through North Carolina Designs (NCD I, II and III) in F2 populations of okra viz., HRB-55 x Kamini (cross 1) and BO-13 x Parbhani Kranti (cross 2) were used to study the genetic variances.
A.D. Kalola and, H.R. Pandya
doaj   +1 more source

On a Test of Homogeneity of Variances [PDF]

open access: yesThe Egyptian Statistical Journal, 1985
In this paper asymptotic expansions of the non-null distribution of Bartlett's statistic for testing hemogeneity of variances of p normal populations are obtained under local lternatives. The expansions are in terms of chi-square distributions.
B.N. Nagarsenker, P.B. Nagarsenker
doaj   +1 more source

Neuropsychological and Educational Outcomes in Shwachman–Diamond Syndrome—A Report From the North American Shwachman–Diamond Syndrome Registry

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Shwachman–Diamond syndrome (SDS) is a rare autosomal recessive ribosomopathy characterized by bone marrow failure and multisystem involvement, with emerging evidence of associated neurocognitive impairment. Methods We conducted a retrospective study of 240 individuals with biallelic Shwachman–Bodian–Diamond syndrome (SBDS) mutations
Jane Koo   +11 more
wiley   +1 more source

Significance of linkage disequilibrium and epistasis on genetic variances in noninbred and inbred populations

open access: yesBMC Genomics, 2022
Background The influence of linkage disequilibrium (LD), epistasis, and inbreeding on genotypic variance continues to be an important area of investigation in genetics and evolution.
José Marcelo Soriano Viana   +1 more
doaj   +1 more source

A Bibliometric Analysis of Publications in Uremic Toxins From 1991 to 2024

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Uremic toxins are a growing area of research in nephrology, with significant implications in the progression and treatment of chronic kidney disease (CKD) and the management of end‐stage kidney disease (ESKD). This bibliometric analysis aims to evaluate the global research trends, key contributors, and the impact of publications in ...
Yuh‐Shan Ho   +7 more
wiley   +1 more source

Bias caused by sampling error in meta-analysis with small sample sizes. [PDF]

open access: yesPLoS ONE, 2018
BACKGROUND:Meta-analyses frequently include studies with small sample sizes. Researchers usually fail to account for sampling error in the reported within-study variances; they model the observed study-specific effect sizes with the within-study ...
Lifeng Lin
doaj   +1 more source

Therapeutic Apheresis in Nigeria: A Multi‐Center Summary of Abstracts From the Inaugural Nigerian Society for Apheresis Scientific Meeting

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Therapeutic apheresis (TA) is an established treatment modality for hematologic, neurologic, and immunologic disorders, yet access remains severely limited in sub‐Saharan Africa. Donor apheresis, including platelet apheresis collection from healthy donors, represents an important complementary modality supporting blood product ...
Nosa Bazuaye   +33 more
wiley   +1 more source

Weighted Fusion Robust Steady-State Kalman Filters for Multisensor System with Uncertain Noise Variances

open access: yesJournal of Applied Mathematics, 2014
A direct approach of designing weighted fusion robust steady-state Kalman filters with uncertain noise variances is presented. Based on the steady-state Kalman filtering theory, using the minimax robust estimation principle and the unbiased linear ...
Wen-Juan Qi, Peng Zhang, Zi-Li Deng
doaj   +1 more source

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