Results 31 to 40 of about 5,372,645 (294)

Evaluation of diagnostic parameters of scales of overcontrol and low control of the questionnaire of neurotic disorders

open access: yesОбозрение психиатрии и медицинской психологии имени В.М. Бехтерева, 2020
To date, there is an urgent need to develop psychometric scales that would not depend on the distribution of assessments and on the construct itself. Creation of such scales is possible only on the basis of technologies that are not conceptually related ...
L. I. Tsidik
doaj   +1 more source

SDI: is it a reliable fouling index?

open access: yesDesalination and Water Treatment, 2012
The ASTM considers the silt density index (SDI) test as a standard test for fouling potential of RO and NF feed waters. Up to date, the SDI is used at many full- and pilot-scale installations. The design and choice of the applied RO pretreatment is to a large extent based on the SDI test on the raw feed water.
Al-Hadidi, A.M.M.   +4 more
openaire   +2 more sources

Reliability Assessment Approach for Fire Resistance Performance of Prestressed Steel–Concrete Box Girder Bridges

open access: yesFire, 2023
This paper employs probability methods to evaluate the fire safety performance of prestressed steel–concrete beam bridges based on simulation experimental research.
Maojun Duan   +3 more
doaj   +1 more source

The reliability and validity of the therapeutic activity index

open access: yesJournal of Critical Care, 2005
To assess the psychometric properties of the Simplified Therapeutic Intervention Scoring System (TISS 28) scale.A prospective observational design was used. Patients were recruited from a medical-surgical intensive care unit (ICU) and 4 rehabilitation wards of 2 university-affiliated hospitals in Hong Kong.Data necessary for the calculation of the TISS
Kwok, Wanna Wing Yee   +3 more
openaire   +6 more sources

The Evaluation Of Algorithms For Determination Of The Reliability Index

open access: yesArchives of Civil Engineering, 2015
The study deals with stability and dynamic problems in bar structures using a probabilistic approach. Structural design parameters are defined as deterministic values and also as random variables, which are not correlated.
Dudzik A., Radoń U.
doaj   +1 more source

Psychometric analysis of the scales of validity, anancastiness, impulsivity and hypersensitivity of the questionnaire of neurotic disorders

open access: yesОбозрение психиатрии и медицинской психологии имени В.М. Бехтерева, 2020
The classical test theory, on the basis of which the majority of diagnostic tools was created, has many defects associated with the lack of measuring principles in it.
L. I. Tsidik
doaj   +1 more source

Reliability Analysis of Steel Bridge Girders Strengthened with CFRP Considering the Debonding of Adhesive Layer

open access: yesDesigns, 2022
One issue to consider while designing and constructing steel girders reinforced with carbon fiber-reinforced polymer (CFRP) plates in bridges is debonding failure.
Duy Hung Vo   +4 more
doaj   +1 more source

Child-OIDP index in Brazil: Cross-cultural adaptation and validation [PDF]

open access: yes, 2008
Background: Oral health-related quality of life (OHRQoL) measures are being increasingly used to introduce dimensions excluded by normative measures. Consequently, there is a need for an index which evaluates children's OHRQoL validated for Brazilian ...
Sheiham Aubrey   +15 more
core   +1 more source

Life satisfaction questionnaire (Lisat-9): reliability and validity for patients with acquired brain injury [PDF]

open access: yes, 2012
The aim of this study was to determine the reliability and discriminant validity of the Dutch version of the life satisfaction questionnaire (Lisat-9 DV) to assess patients with an acquired brain injury.
Balk, Gerlof A.   +9 more
core   +2 more sources

Analysis of Basic Failure Scenarios of a Truss Tower in a Probabilistic Approach

open access: yesApplied Sciences, 2019
This paper concerns the system reliability analysis of steel truss towers. Due to failures of towers, the assessment of their reliability seems to be a very important problem.
Wojciech Mochocki, Urszula Radoń
doaj   +1 more source

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