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A practitioner’s guide to developing critical appraisal skills What is the difference between clinical and statistical significance?
(American Dental Association, 2013)
Background. It is common to find published studies in
which the authors claim to have found significant results.
However, many times these results are only statistically
significant with no meaningful impact in clinical ...
A practitioner's guide to developing critical appraisal skills What is the difference between clinical and statistical significance?
(American Dental Association, 2013-07)
Background. It is common to find published studies in which the authors claim to have found significant results. However, many times these results are only statistically significant with no meaningful impact in clinical ...
Almost reducibility of linear difference systems from a spectral point of view
(American Institute of Mathematical Sciences, 2017)
We prove that, under some conditions, a linear nonautonomous difference system is Bylovs almost reducible to a diagonal one whose terms are contained in the Sacker and Sell spectrum of the original system.
In the above ...
ESTUDIO COMPARATIVO ENTRE LA FISIOTERAPIA Y LA ELECTROACUPUNTURA EN PACIENTES CON LUMBALGIA
(2011-06-06)
Authors: De la Cruz Alvarado J. D., Ordoñez Rodríguez J. M. & Reyes López C. A. S.
Keywords: Low back pain, electroacupuncture, physiotherapy. Background: Low back pain is nowadays a very common disease, it is estimated ...
Surface degradation of composite resins under staining and brushing challenges
(2019-03-01)
Background/purpose: The primeval evaluation of the properties of composite resins with different compositions that impact clinical behavior is very important in guiding use in clinical settings. The aim of this study was ...
Interaction of D-amino acid oxidase with carbon nanotubes: Implications in the design of biosensors
(American Chemical Society, 2009-02)
We have investigated the interaction of D-amino acid oxidase (DAAO) with single-walled carbon nanotubes (CNT) by spectroscopic ellipsometry. Dynamic adsorption experiments were performed at different experimental conditions. ...
Microhardness assessment of different commercial brands of resin composites with different degrees of translucence
(Sociedade Brasileira de Pesquisa Odontológica, 2008)
Owing to improvements in its mechanical properties and to the availability of shade and translucence resources, resin composite has become one of the most widely used restorative materials in present day Dentistry. The aim ...
Análise de indicadores economico-financeiros nas demonstrações contábeis da empresa JBS S.A.
(Universidade Federal de Santa MariaBrasilUFSMCentro de Ciências Sociais e Humanas, 2018-06-28)
This paper presents an analysis of the company JBS economic and financial indicators. It was done in order to verify if there is a significant difference demonstrated in the company's indicators in relation to its main ...