To demonstrate the validity of the model, several tests under different fracture modes are conducted and the results are compared with experimental data, analytical solutions and results from cohesive zone analysis.
To ensure reliability and validity of the study, several strategies were implemented: (1) triangulation of data collection through three IDIs and three FGDs, (2) self-reflectivity and peer review or debriefing, (3) procedural validity through proper interview technique, and (4) cross-checking of the coding process in the thematic analysis.
Denmark has traditionally high standards in registries, and the validity of several of the diagnoses has been confirmed.
To check the validity of the obtained equations, several experimental tests were made.
A large range of experimental results are available, demonstrating the validity of the concept for several sizes and morphologies of silver halide crystals.
In order to evaluate the validity of the obtained model, several analyses are conducted and compared with those provided by other researchers.
We also recall some mathematical techniques for solving the related optimization problems and we illustrate the behavior of the methods and the validity of the models with several numerical experiments.
This may have limited the validity of the information in several ways.
The internal consistency and preliminary validity of several of the adapted and original scales (i.e., Provider Stigma of Childbearing among PLHA, Perceived Value of Providing SCC, Self-Efficacy for Provided SCC, and three Interest in Providing SCC scales) were examined and reported in detail elsewhere.
A 'moderate' level of evidence supported the structural validity of several measures: the Flandry Questionnaire, Anterior Knee Pain Scale, Functional Index Questionnaire, Eng and Pierrynowski Questionnaire and Visual Analogue Scales for 'usual' and 'worst' pain.
