Results 21 to 30 of about 36,880,219 (202)

Pedagogical validation of courseware [PDF]

open access: yes, 2007
A lack of pedagogy in courseware can lead to learner rejection. It is therefore vital that pedagogy is a central concern of courseware construction. Courseware validation allows the course creator to specify the pedagogical rules and principles that ...
Pahl, Claus   +3 more
core   +2 more sources

Study Duration and Validity [PDF]

open access: yesHypertension, 1999
Letter to the Editor: At the NHLBI workshop on sodium and blood pressure held on January 28–29, 1999, to re-examine the US recommendation on sodium intake for healthy people, two meta-analyses addressing this issue were harshly criticized for including randomized clinical trials of less than 2 weeks duration.
openaire   +2 more sources

Validation and adaptation of the Serbian adaptation of the Marijuana Effect Expectancies Questionnaire among adolescents [PDF]

open access: yesVojnosanitetski Pregled
Background/Aim. Expectancies about the effects of cannabis have been related to the onset and frequency of its consumption. One of the most used instruments to measure cannabis effect expectancies is the Marijuana Effect Expectancy Questionnaire (MEEQ ...
Čanković Dušan   +4 more
doaj   +1 more source

Putting formal specifications under the magnifying glass: Model-based testing for validation [PDF]

open access: yes, 2009
A software development process is effectively an abstract form of model transformation, starting from an end-user model of requirements, through to a system model for which code can be automatically generated.
Mark Utting   +12 more
core   +1 more source

Psychometric analysis of a simplified version of the Emotion Regulation Questionnaire in Mexican adults: The ERQ-CA-9

open access: yesInteracciones, 2022
Background: The Emotion Regulation Questionnaire (ERQ) is the most widely used measure of cognitive reappraisal and expressive suppression, two core emotion regulation strategies. However, the original ERQ has complex wording, which may make it difficult
Pablo D. Valencia   +1 more
doaj   +1 more source

RomainBey/stratified-cross-validation: Addition of MIMIC-III

open access: yes, 2020
Monte Carlo simulations used to study stratified cross ...
Romain Bey
core   +1 more source

Assessing Moderate to Vigorous Physical Activity in Older Adults: Validity of a Commercial Activity Tracker

open access: yesFrontiers in Sports and Active Living, 2022
Purpose: Despite the potential for commercial activity devices to promote moderate to vigorous physical activity (MVPA), limited information is available in older adults, a high-priority target population with unique gait dynamics and energy expenditure.
Brandon C. Briggs   +10 more
doaj   +1 more source

Validation in Genetic Association Studies [PDF]

open access: yesBriefings in Bioinformatics, 2011
Validation of genetic associations is understood to be a cornerstone for the scientific credibility of the results. To approach this topic, the general concept of genetic association studies is introduced briefly, followed by how the term 'validation' is used in the context of genetic association studies.
openaire   +2 more sources

Transabdominal ultrasonographic evaluation of hepatocellular carcinoma and its correlation with cytopathological findings

open access: yesMedical Journal of Dr. D.Y. Patil Vidyapeeth, 2020
Aims and Objectives: To compare the ultrasonographic findings of hepatocellular carcinoma (HCC) with that of cytopathology to asses the diagnostic validity of transabdominal ultrasonography (USG).
Md Shafiqul Ahsan   +8 more
doaj   +1 more source

Psychometric properties of persian version of the bakas caregiving outcomes scale

open access: yesIranian Journal of Nursing and Midwifery Research, 2022
Background: Caregivers of stroke patients have many problems due to caring for patients. This study aimed to evaluate the psychometric properties of the Persian Version of the Bakas Caregiving Outcomes Scale (BCOS) in caregivers of stroke patients ...
Maryam Khoshbakht Pishkhani   +5 more
doaj   +1 more source

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