Results 41 to 50 of about 1,241,577 (251)

Imprecise sensitivity analysis of system reliability based on the Bayesian network and probability box

open access: yesEksploatacja i Niezawodność – Maintenance and Reliability, 2020
Sensitivity analysis measures how changes in system inputs affect outputs. Previously, a large amount of sensitivity analysis research was relevant to the precise probability that is regarded as an ideal condition of engineering. Due to insufficient test samples and the low accuracy of test data, system reliability with hybrid uncertainty is difficult ...
He Liang   +3 more
openaire   +1 more source

Prediction Model for 30-day Outcomes Among Emergency Department Patients with Lower Gastrointestinal Bleeding [PDF]

open access: yes, 2020
Introduction: There are currently no robust tools available for risk stratification of emergency department (ED) patients with lower gastrointestinal bleed (LGIB).
Leafloor, Cameron   +3 more
core  

Criterion‐Related Validity of the Neuropsychological Quick Assessment for Screening Cognitive, Motor, and Behavioral Impairments in Patients With Pediatric Brain Tumors: An Observational Pilot Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Neuropsychological complications may impair the qualitative prognosis of patients with pediatric brain tumors. However, multifaceted evaluations cannot be conducted in all patients because they are time consuming and burdensome for patients.
Ami Tabata   +9 more
wiley   +1 more source

On Importance of Sensitivity Analysis on an Example of a k-out-of-n System

open access: yesMathematics, 2023
Reliability and sensitivity issues are very close and important problems in any technical system. The system’s sensitivity is understood as the dependence of its behavior on changes in some internal parameters.
Nika Ivanova
doaj   +1 more source

Sensitivity of reliability-based fatigue analysis to crack shape development in cracked pipeline

open access: yesProcedia Structural Integrity, 2019
Abstract An accurate prediction of crack shape development during fatigue propagation plays a key role in structural reliability assessment. To predict crack shape, aspect ratio variability (a/c; a: crack depth, c: half crack length) is wildly used and different correlations to estimate this later exist in literature. In this paper, reliability index
Abdelkader Guillal   +5 more
openaire   +1 more source

Parent Quality of Life at Two Years Following Their Child's Completion of Acute Lymphoblastic Leukemia Treatment

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Parents of children treated for acute lymphoblastic leukemia (ALL) often experience significant caregiver burden and disruption to their well‐being. While parent quality of life (QoL) during treatment is well characterized, little is known about outcomes during early survivorship.
Sara Dal Pra   +3 more
wiley   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Psychometric properties of the Chinese (Putonghua) version of the Oxford Cognitive Screen (OCS-P) in subacute poststroke patients without neglect [PDF]

open access: yes, 2018
Background Oxford Cognitive Screen is designed for assessing cognitive functions of poststroke patients.This study was aimed to assess the psychometric properties of the Chinese (Putonghua) version of theOxford Cognitive Screen-Putonghua (OCS-P) for use ...
Chan, Chetwyn C. H.   +10 more
core   +4 more sources

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

A reliability-based robust design for structural components with a variable cross section under limited probabilistic information

open access: yesAdvances in Mechanical Engineering, 2017
In engineering design, structural components with variable cross sections are extensively employed due to their excellent mechanical properties. From a strength and stiffness perspective, structural components with a uniform cross section are not always ...
Tianxiao Zhang, David He
doaj   +1 more source

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