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Hinkley criterion applied to detection and location of burn in grinding process
(2021-04-01)
Grinding is a machining process widely applied in the manufacture of products that require low tolerance and high-dimensional accuracy. One of the most critical issues in this manufacturing process is the material burn ...
Reliability-based design optimization strategies based on FORM: a review
(Associação Brasileira de Engenharia e Ciências Mecânicas - ABCM, 2012)
In deterministic optimization, the uncertainties of the structural system (i.e. dimension, model, material, loads, etc) are not explicitly taken into account. Hence, resulting optimal solutions may lead to reduced reliability ...
Towards criterion validity in classroom language analysis: methodological constraints of metadiscourse and inter-rater agreement
(Universidade Estadual Paulista (Unesp), 1999)
This paper reports on a process to validate a revised version of a system for coding classroom discourse in foreign language lessons, a context in which the dual role of language (as content and means of communication) and ...
Confirmatory factor analysis of different versions of the Body Shape Questionnaire applied to Brazilian university students
(Elsevier B.V., 2014-09-01)
This study aimed at evaluating the validity, reliability, and factorial invariance of the complete (34-item) and shortened (8-item and 16-item) versions of the Body Shape Questionnaire (BSQ) when applied to Brazilian ...
Reliability and validity of two multidimensional self-reported physical activity questionnaires in people with chronic low back pain
(2017-02-01)
Background Although there is some evidence for reliability and validity of self-report physical activity (PA) questionnaires in the general adult population, it is unclear whether we can assume similar measurement properties ...
Is statistical lack of fit a reliable criterion for chemical complexity?
(Elsevier Science BvAmsterdamHolanda, 1996)
Operationalized psychodynamic diagnosis (OPD- 2): Preliminary assessment of its validity and inter-rater reliability Diagnóstico Psicodinámico Operacionalizado (OPD- 2): Evaluación preliminar de la validez y confiabilidad inter-evaluador
(2009)
Introduction: OPD (Operationalized Psychodynamic Diagnosis) is a recently introduced semistructured and operationalized method of personality evaluation and diagnosis in developing countries. This preliminary report assess ...
Reliability Effects of Maintenance on TNEP Considering Preventive and Corrective Repairs
(Ieee-inst Electrical Electronics Engineers Inc, 2017-09-01)
The aim of this paper is to investigate maintenance effects on system reliability and transmission network expansion planning considering line loading and repairs. For this purpose, the maintenance cost is formulated taking ...
Evaluation of four vertical jump tests: methodology, reliability, validity, and accuracy (postprint)
(2000)
Vertical jump performance tests can give considerably different results, even when different methods are used to analyze a single jump trial. To evaluate and compare four different methods commonly used to measure vertical ...