Results 81 to 90 of about 4,331,982 (336)

Standards of Validity and the Validity of Standards in Behavioral Software Engineering Research: The Perspective of Psychological Test Theory

open access: yes, 2018
Background. There are some publications in software engineering research that aim at guiding researchers in assessing validity threats to their studies.
Gren, Lucas
core   +1 more source

Systematic profiling of cancer‐fibroblast interactions reveals drug combinations in ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Fibroblasts, cells in the tumor environment, support ovarian cancer cell growth and alter morphology and drug response. We used fibroblast and cancer cell co‐culture models to test 528 drugs and discovered new drugs for combination treatment. We showed that adding Vorinostat or Birinapant to standard chemotherapy may improve drug response, suggesting ...
Greta Gudoityte   +10 more
wiley   +1 more source

Comparative validity of the ASSO–Food Frequency Questionnaire for the web-based assessment of food and nutrients intake in adolescents

open access: yesFood & Nutrition Research, 2015
Background: A new web-based food frequency questionnaire (the ASSO–FFQ) was developed within the ASSO Project funded by the Italian Ministry of Health.
Garden Tabacchi   +9 more
doaj   +1 more source

Validity of the expected Euler characteristic heuristic [PDF]

open access: yes, 2005
We study the accuracy of the expected Euler characteristic approximation to the distribution of the maximum of a smooth, centered, unit variance Gaussian process f.
Adler, Robert J.   +2 more
core   +2 more sources

Validating “Data Validation” [PDF]

open access: yesComputer, 2021
Norita Ahmad, Kevin Dias
openaire   +2 more sources

Ecological Validity of Performance Validity Testing [PDF]

open access: yesArchives of Clinical Neuropsychology, 2014
Performance validity tests (PVTs) have been shown to relate to neuropsychological performance, but no studies have looked at the ecological validity of these measures. Data from 131 veterans with a history of mild traumatic brain injury from a multicenter Veterans Administration consortium were examined to determine the relation between scores on a ...
Nicholas J. Pastorek   +9 more
openaire   +3 more sources

Circulating tumor DNA monitoring and blood tumor mutational burden in patients with metastatic solid tumors treated with atezolizumab

open access: yesMolecular Oncology, EarlyView.
In patients treated with atezolizumab as a part of the MyPathway (NCT02091141) trial, pre‐treatment ctDNA tumor fraction at high levels was associated with poor outcomes (radiographic response, progression‐free survival, and overall survival) but better sensitivity for blood tumor mutational burden (bTMB).
Charles Swanton   +17 more
wiley   +1 more source

Validity and reliability of the persian version of templer death anxiety scale in family caregivers of cancer patients

open access: yesIranian Journal of Nursing and Midwifery Research, 2016
Background: Due to increasing recognition of the importance of death anxiety for understanding human nature, it is important that researchers who investigate death anxiety have reliable and valid methodology to measure.
Mohammad Ali Soleimani   +5 more
doaj   +1 more source

A quality of life measure for limb lymphoedema (LYMQOL) [PDF]

open access: yes, 2010
Background: This paper describes the validation of a 'condition-specific' quality of life (QoL) assessment tool for lymphoedema of the limbs (LYMQOL). Aims: To ascertain whether the tool could accurately assess QoL in this patient group. Methods:
Crooks, Sue   +5 more
core  

Modal Ω-Logic: Automata, Neo-Logicism, and Set-Theoretic Realism [PDF]

open access: yes, 2019
This essay examines the philosophical significance of $\Omega$-logic in Zermelo-Fraenkel set theory with choice (ZFC). The duality between coalgebra and algebra permits Boolean-valued algebraic models of ZFC to be interpreted as coalgebras.
A Baltag   +45 more
core   +9 more sources

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