Results 61 to 70 of about 874,152 (277)

Alternative Estimation of the Common Mean of Two Normal Populations with Order Restricted Variances

open access: yesRevstat Statistical Journal, 2021
The problem of estimating the common mean of two normal populations has been considered when it is known a priori that the variances are ordered. Under order restriction on the variances some new alternative estimators have been proposed including one ...
Adarsha Kumar Jena   +2 more
doaj   +1 more source

Dependence Balance Based Outer Bounds for Gaussian Networks with Cooperation and Feedback

open access: yes, 2008
We obtain new outer bounds on the capacity regions of the two-user multiple access channel with generalized feedback (MAC-GF) and the two-user interference channel with generalized feedback (IC-GF).
Tandon, Ravi, Ulukus, Sennur
core   +4 more sources

Sirolimus for Extracranial Arteriovenous Malformations: A Scoping Review of the Evidence in Syndromic and Non‐Syndromic Cases

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Arteriovenous malformations (AVMs) are rare, high‐flow, vascular anomalies that can occur either sporadically or as part of a genetic syndrome. AVMs can progress with serious morbidity and even mortality if left unchecked. Sirolimus is an mTOR inhibitor that is effective in low‐flow vascular malformations; however, its role in AVMs is unclear.
Will Swansson   +3 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

Evaluating the Utility of Paired Tumor and Germline Targeted DNA Sequencing for Pediatric Oncology Patients: A Single Institution Report

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Objective To evaluate the diagnostic yield and utility of universal paired tumor–normal multigene panel sequencing in newly diagnosed pediatric solid and central nervous system (CNS) tumor patients and to compare the detection of germline pathogenic/likely pathogenic variants (PV/LPVs) against established clinical referral criteria for cancer ...
Natalie Waligorski   +9 more
wiley   +1 more source

Trends of Sampling Error in Surface Air Temperature on the Tibetan Plateau during Recent Decades

open access: yesAdvances in Meteorology, 2019
Understanding errors in surface air temperature (SAT) data and related uncertainties is crucial for climate studies because of their impact on the accuracy of statistical inferences in scientific conclusions.
Wei Hua   +5 more
doaj   +1 more source

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

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

Intravitreal GD2‐Specific Chimeric Antigen Receptor T‐Cell Therapy for Refractory Retinoblastoma

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Effective treatments for advanced, treatment‐resistant retinoblastoma (RB) remain limited. GD2‐specific chimeric antigen receptor (CAR) T cells show potent antitumor activity with minimal toxicity but have not previously been evaluated in RB.
Subongkoch Subhadhirasakul   +13 more
wiley   +1 more source

Outcomes of Live Virus Vaccination in Patients With Vascular Anomalies Being Treated With Sirolimus

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Live vaccination in patients with vascular anomalies (VA) receiving sirolimus remains controversial due to immunosuppressive effects and theoretical risks. Procedure This single‐center retrospective study included patients with VA less than 4 years old at the start of sirolimus therapy who were incompletely vaccinated.
Svatava Merkle   +5 more
wiley   +1 more source

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