Results 71 to 80 of about 8,764,462 (319)

Performance of immunochemical faecal occult blood test in colorectal cancer screening in average‐risk population according to positivity threshold and number of samples [PDF]

open access: yesInternational Journal of Cancer, 2009
AbstractImmunochemical faecal occult blood tests (I‐FOBT) detect more effectively advanced neoplasia than guaiac tests (G‐FOBT). The study aim was to compare the performance of an I‐FOBT whilst varying the positivity threshold and considering four analysis modalities: one sample was performed (MG1), two samples were performed and at least one sample ...
Guittet, Lydia   +6 more
openaire   +3 more sources

Changes in Body Composition in Children and Young People Undergoing Treatment for Acute Lymphoblastic Leukemia: A Systematic Review and Meta‐Analysis

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Ongoing evidence indicates increased risk of sarcopenic obesity among children and young people (CYP) with acute lymphoblastic leukemia (ALL), often beginning early in treatment, persisting into survivorship. This review evaluates current literature on body composition in CYP with ALL during and after treatment.
Lina A. Zahed   +5 more
wiley   +1 more source

Design of SkSP-R Variables Sampling Plans

open access: yesRevista Colombiana de Estadística
In this paper, we present the designing of the skip-lot sampling plan including the re-inspection called SkSP-R .The plan parameters of the proposed plan are determined through a nonlinear optimization problem by minimizing the average sample number ...
MUHAMMAD ASLAM   +3 more
doaj   +1 more source

Light Transmission Properties and Shannon Index in One-Dimensional Photonic Media With Disorder Introduced by Permuting the Refractive Index Layers

open access: yesIEEE Photonics Journal, 2013
In this paper, we have studied, with a numerical method, how introducing disorder affects the light transmission properties of 1-D photonic structures over a wide range of wavelengths.
M. Bellingeri   +3 more
doaj   +1 more source

Some remarks on the average sample number of sequential and non-sequential tests

open access: yesMetrika, 1982
We prove some inequalities concerning the (mean) number of observations needed to attain a prescribed error sum and apply them to some examples.
openaire   +1 more source

The distribution of equivalent widths in long GRB afterglow spectra

open access: yes, 2012
The extreme brightness of gamma-ray burst (GRB) afterglows and their simple spectral shape make them ideal beacons to study the interstellar medium of their host galaxies through absorption line spectroscopy. Using 69 low-resolution GRB afterglow spectra,
A. de Ugarte Postigo   +56 more
core   +3 more sources

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

UJI PASIR LIMBAH TAMBANG INTAN CEMPAKA

open access: yesJurnal Fisika Flux, 2017
. During diamond mining process, waste is usually found. That diamond mine waste (tailing) that is categorized as gangue mineral is sand and gravel. One of gangue minerals which are in the form of sand during diamond mine in Cempaka Banjarbaru is Zircon ...
Ninis Hadi Haryanti
doaj   +3 more sources

Amputated life-testing based on extended Dagum percentiles for type of group inspection plans: optimal sample sizes, termination time ratios analysis

open access: yesScientific Reports
This paper introduces a novel approach to life-testing using Extended Dagum (EXD) percentiles within the framework of group inspection plans. The methodology focuses on optimizing sample sizes and analyzing termination time ratios to enhance the ...
Basma Ahmed   +6 more
doaj   +1 more source

Transmission statistics and focusing in single disordered samples

open access: yes, 2013
We show in microwave experiments and random matrix calculations that in samples with a large number of channels the statistics of transmission for different incident channels relative to the average transmission is determined by a single parameter, the ...
Davy, Matthieu   +3 more
core   +3 more sources

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