Testing the validity of telephone interviews to assess chronic pain in children and adolescents: A randomized cross‐over trial
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DOI: 10.1002/ejp.1081
Abstract: Telephone surveys are intended to reduce attrition in longitudinal studies. For paediatric chronic pain patients, the comparability of pain‐related information gathered using telephone interviews and postal surveys remain unknown. Furthermore, it remains unknown how social… read more here.
Keywords: telephone interviews; validity telephone; telephone; testing validity ... See more keywords
Testing the validity of stable isotope analyses of dental calculus as a proxy in paleodietary studies
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Archaeological Science"
DOI: 10.1016/j.jas.2018.01.008
Abstract: Abstract Stable isotopic analyses (δ13C, δ15N) of dental calculus have been suggested as a proxy for the study of diet of ancient populations but questions about their validity have been raised. Here we test this… read more here.
Keywords: dental calculus; 13c 15n; calculus; testing validity ... See more keywords
arXiv : Testing the validity of the Lorentz factor
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DOI: 10.1088/1361-6552/aaccdb
Abstract: The CERN Beamline for Schools Competition gives high school students the opportunity to perform an experiment of their design using the T9 facility. Our team, 'Relatively Special', was fortunate enough to be joint winners of… read more here.
Keywords: validity lorentz; lorentz factor; testing validity; arxiv testing ... See more keywords