Six single subject experimental designs (AB, ABA, ABAB, Multiple Baseline, Changing Criterion, and Multi-Element Baseline) are examined in terms of their s... TF Mclaughlin - 《Educational Research Quarterly》 被引量: 88发表: 1983年 Research Methods in Applied Behavior Analysis: Issues and Advan...
Research DesignResearch MethodologyDevelops a rationale for the application of single subject time-series) research technology to problems in minority and bilingual special education. Outlines characteristics of the simple case study, ABA withdrawal design, multiple baseline design, changing criterion design,...
Quasi-ExperimentalandSingleSubject(smallN)DesignsPsychologicalResearchMethodsQuasi-ExperimentalDesignsExamples(AdaptedfromSalkind,2000)•Differencesinthepersonalitiesofabusedversusnon-abusedchildren•Effectofmalnutritiononinfants•Effectsofmaternalcocaineuseduringpregnancy•Effectsofpre-conception,paternalexposuretogame...
We addressed this by analysing salt bridges in α-helices of the PDB, and by MD simulations of our de novo polypeptide designs. Throughout, a salt bridge was assigned for an E–R (or E–K) pair in a helix if the centroid of Glu Oε1 and Oε2 atoms was <4 Å from any of...
key limitations in sensitivity and specificity of existing bulk analysis methods. Introduction The analysis of nanoparticles in solution is a crucial step for a wide range of research fields commonly including polymer particles and vesicles for drug delivery systems, such as liposomes and polymersomes. ...
Activity limitation and participation restriction are not solely determined by the degree of impairment, but are subject to a range of personal, social and environmental influences. Negative influences can contribute to the development and maintenance of ‘excess’ disability[13], where the extent of ...
Six single subject experimental designs (AB, ABA, ABAB, Multiple Baseline, Changing Criterion, and Multi-Element Baseline) are examined in terms of their s... TF Mclaughlin - 《Educational Research Quarterly》 被引量: 88发表: 1983年 Single-Case Research Designs - Methods for Clinical Applied Se...
Negative comments in methodological literature about the internal validity of AB, ABC, and ABA designs without reversal should be qualified in the context of aphasiological research, because the influence of history and maturation (with patients who are more than 1 year post-onset) is small.doi:...
The lines used in the current study were genotyped using the 9K Infinium iSelect SNP genotyping array [43] from the USDA-ARS Biosciences Research Lab in Fargo, ND, USA. The single nucleotide polymorphism (SNP) markers were filtered by removing SNPs with missing values of > 10% and minor al...