Sample Size in Qualitative Interview Studies
Sample sizes must be ascertained in qualitative studies like in quantitative studies but not by the same means. The prevailing concept for sample size in qualitative studies is ...
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3,433 publications
The UK Biobank resource with deep phenotyping and genomic data
Abstract The UK Biobank project is a prospective cohort study with deep genetic and phenotypic data collected on approximately 500,000 individuals from across the United Kingdom...
Fine Structure Constant Defines Visual Transparency of Graphene
There are few phenomena in condensed matter physics that are defined only by the fundamental constants and do not depend on material parameters. Examples are the resistivity qua...
The Role of Superoxide Anion in the Autoxidation of Epinephrine and a Simple Assay for Superoxide Dismutase
The rate of autoxidation of epinephrine and the sensitivity of this autoxidation to inhibition by superoxide dismutase were both augmented, as the pH was raised from 7.8 → 10.2....
Mild Cognitive Impairment
Patients who meet the criteria for MCI can be differentiated from healthy control subjects and those with very mild AD. They appear to constitute a clinical entity that can be c...
ColabFold: making protein folding accessible to all
Abstract ColabFold offers accelerated prediction of protein structures and complexes by combining the fast homology search of MMseqs2 with AlphaFold2 or RoseTTAFold. ColabFold’s...