Results 21 to 30 of about 5,224,671 (298)

Design Theory and Experimental Research of Ultrasonic Fatigue Test

open access: yesMachines, 2022
Ultrasonic fatigue testing is a key technology that is more efficient and energy saving compared to conventional fatigue testing. In order to investigate the behavior of metallic materials at ultra-high frequencies and to verify the validity of ...
Ning Feng   +5 more
doaj   +1 more source

Strip loading test theory and equipment development

open access: yesJournal of Rock Mechanics and Geotechnical Engineering, 2019
One of the important issues for geotechnical engineers is the characterization of soil properties such as cohesion and internal friction angle by means of soil testing.
Jiliang Li
doaj   +1 more source

Rights, Harming and Wronging: A Restatement of the Interest Theory [PDF]

open access: yes, 2018
This article introduces a new formulation of the interest theory of rights. The focus is on ‘Bentham’s test’, which was devised by Matthew Kramer to limit the expansiveness of the interest theory.
Kurki, Visa A. J.
core   +2 more sources

Automated Essay Scoring Effect on Test Equating Errors in Mixed-format Test

open access: yesInternational Journal of Assessment Tools in Education, 2021
Scoring constructed-response items can be highly difficult, time-consuming, and costly in practice. Improvements in computer technology have enabled automated scoring of constructed-response items. However, the application of automated scoring without an
Nuri Doğan, İbrahim Uysal
doaj   +1 more source

A Comperative Adaptation of the Crick Learning for Resilient Agency (CLARA) with Classical Test Theory and Item Response Theory

open access: yesInternational Journal of Assessment Tools in Education, 2022
The aim of this study is to adapt the Crick Learning for Resilient Agency (CLARA) to Turkish culture, and to examine the psychometric features of the Inventory according to both Classical Test Theory (CTT) and Item Response Theory (IRT). In this respect,
Ruth Crıck   +3 more
doaj   +1 more source

RR Lyrae variables in M5 as a test of pulsational theory [PDF]

open access: yes, 1999
We present B and V CCD photometry for variables in the cluster central region, adding new data for 32 variables and giving suitable light curves, mean magnitudes and corrected colors for 17 RR Lyrae. Implementing the data given in this paper with similar
Caputo, F.   +3 more
core   +3 more sources

Theory of Mind Test for Children: Content Validity

open access: yesPsico-USF, 2018
Resumo No contexto nacional, há uma escassez de instrumentos para avaliação de Teoria da Mente, especialmente com estudos de suas propriedades psicométricas.
Tatiana Pontrelli Mecca   +3 more
doaj   +1 more source

Analisa Item Response Theory Wonderlic Personnel Test (WPT)

open access: yesJurnal Pengukuran Psikologi dan Pendidikan Indonesia, 2019
Wonderlic Personnel Test (WPT) is a psychology tool that measures individual cognitive abilities based on measuring the level of learning ability, understanding the instruction, and solving the problems.
Medianta Tarigan, Fadillah Fadillah
doaj   +1 more source

A Nonperturbative Test of M2-Brane Theory

open access: yes, 2008
We discuss non-perturbative effects in the ABJM model due to monopole instantons. We begin by constructing the instanton solutions in the $U(2)\times U(2)$ model, explicitly, and computing the Euclidean action.
Hosomichi, Kazuo   +5 more
core   +1 more source

Measurement Reliability in Psychology: Method Development, Infatuation with Cronbach’s Alpha Coefficient, and Recommendations for Appropriate Reliability Estimation

open access: yesPsychological Topics, 2020
The purpose of this review article is to indicate the abundant history of the concept of measurement reliability and steep improvement in reliability estimation since the 1940s, which produced a large number of approaches to its estimation.
Josip Novak
doaj  

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